Biology Becomes Daily Agency

Cold exposure at home begins with understanding state: Huberman's protocols connect temperature, light, training, and recovery with clarity.

Cold Exposure and the Discipline of Dopamine

cold exposure is not valuable because it is severe. It is valuable when the dose is precise enough to create adaptation without overwhelming the system.

View transcript

Cold Exposure and the Discipline of Dopamine Transcript

Full transcript from the source video, grouped into clickable timestamp sections.

0:02

At the very heart of what you do, at the very very high if I look to all that you've produced and I had to encapsulate it into just one or two sentences that encapsulates your mission statement, what would that be? I want to share the beauty and utility of biology. I want people to understand how incredible the human body and brain are and how even a small understanding of the underlying mechanisms about how we interact with light or temperature, exercise, thoughts, emotions, etc. How that can impact our health in really powerful ways. You have become a cultural phenomenon because of the information that you've shared. In your view, why and how is that happened? I I guess maybe most importantly, why is that happened? What is it that you've kind of catered to that was absent in people's understanding of themselves? Well, I think people are intensely curious about themselves, meaning our species, why we feel the way we feel, why other people feel and act the way they do, and I think most everybody, I like to think, is deeply interested in how to be the best version of themselves. And I think what I've done is I've provided a lens into all of that through biology, through neuroscience in particular, but also I'm a practitioner. So, since I was pretty young, I've been actively involved in sports and psychology and interested in

1:34

psychology and interested in what one can do, in some cases take, things to avoid in order to be the best version of oneself. And so, um I'm an academic, right? I have a laboratory and um tenured faculty member at Stanford. Although I should mention that I've shrunk my laboratory considerably in the last year or so, but I've done experiments on animal models, on humans in human clinical trials. So, I have the understanding and expertise of a research scientist. And at the same time, I think very deeply about how to translate the information in these peer-reviewed papers, how to translate the information in the fields of science and medicine into actionable what we call protocols. And I do my best to um distill things down into uh you know, actionable things. Um but I'm not a big believer in dumbing things down. I decided to go the opposite way, rather than give little snippets, um 90-second videos. We include those, but rather I decided to go for full 1 to 3-hour, maybe even 4-hour lectures on a topic because I believe, and I'm not the first to say it, that people have um near infinite ability to learn if they are told things in a way that's clear. So, I believe that people want to understand, they can understand, and it doesn't require decorating things in a lot of complicated language. Sometimes we need to include some complicated language just because that's the way science and medicine are. And that people are willing to learn that and carry that along, and once they

3:04

that and carry that along, and once they understand how they work a little bit better, you arm them with a little bit of knowledge, then really they're just off to the races, and the the rest takes care of itself. I may, a couple of times today, just ask you to explain something to me in more simple terms because I don't have any fundamental understanding of of science. So, um much of my objective is just to if if is just to be completely honest if I don't understand something because I know there's a lot of people listening that also probably don't understand something. One of the things that was most surprising to me about you was your background. And I think the interesting thing about your background and where you came from and the the struggles you faced and in in contrast to the man that sits in front of me today is it I think it speaks to one of the fundamental points of curiosity that I have about your work, which is it's all well and good knowing protocols, but there's something else required to be able to pursue them. Now, people say that this is discipline or motivation or whatever it might be. But, when I looked at your background and where you've come from, it wasn't a straight line. There's There's an element of transformation that's gone on there. There's There's almost the early Andrew Huberman, who I would never would have guessed would have been the man that is is almost unrecognizable from the man sat in front of me today. And then there's the man sat in front of me today. And the reason I'm so fascinated by that is because if I can understand how you went from that Andrew Huberman to this one, it gives me it liberates me from the excuses that I won't be able to pursue

4:34

excuses that I won't be able to pursue your protocols now. Yeah, well, certainly there's been a lot of adventure and transformation, certainly some hardship. Listen, I I'll be the first to say, you know, my life has been easier than it has been for others and harder than it has been for others, right? So, I'm not trying to plant as having had the hardest or the easiest life. I only know um what's my experience, right? So, all I've got is my experience, my knowledge, and my words to convey that. But, yeah, it was not a linear path. I would say the kind of key milestones along the way and the relevant pieces are for as long as I can remember, I've always had an intense curiosity and an intense desire for adventure. Um so, I want to learn and I want to learn first hand. I also suppose I've always had an intensity. Like I I've um been told since I was a young kid, you know, I I sort of like forward leaning a little bit. You know, forward center of mass, so to speak. Um but, yeah, my childhood on the one hand was very conventional and and very sweet in the sense that, you know, I had two parents. My dad's actually a scientist. He's a theoretical physicist by training. He's Argentine, um but then did his graduate training in the United States. My mother's a writer and she was a teacher. She didn't work a whole lot when we were kids. She was mostly focused on raising us. And my childhood, to my memory, was marked by, you know, dinners together at the table. I was very, very interested in all things biology, in particular fish. So, all things aquaria, birds, anything, you know, tropical birds. I I

6:05

anything, you know, tropical birds. I I would learn all about them, learn about fish. I would then lecture about these things in class on Monday as a way to try the teachers to try and get me to not talk to students around me because I'd be telling them about it otherwise. So, I've been giving little lectures since I was a kid. And and then I suppose as I matured, um so to speak, um you know, around adolescence, my parents split up. It was a very high conflict divorce. Um and that sent me uh in the direction of more kind of a wilder foraging, let's call it that. I was a bit feral. Um just that the circumstance led to a situation where I was seeking out sports and friends for which there wasn't any parental involvement. So, for me, the immediate attraction was to skateboarding and punk rock culture. And so, I was very fortunate that I was drawn into skateboarding and punk rock culture in the late' 80s, early' 90s. I'm 49 now, or almost 49. And at that time, that was a very nascent culture. There was no X Games, there were no major sponsors, that sort of thing. And so, there were all these not parentless, but rather feral kids. Some were parentless. And I got to be exposed to some incredible skateboarding. And I was not a particularly good skateboarder, but I certainly had the drive to try and do it. I kept hurting myself. So, that was actually an important event. I kept, you know, hurting my body trying to push myself to get really good. Friends of mine were getting sponsored. Close friend of mine got picked up as a pro while we were in high school. We were traveling, going to contests. What you probably may have noticed is there wasn't a lot of attending school. So, I

7:36

wasn't a lot of attending school. So, I don't recommend this to young people. Stay in school, at least at the early stage, get that basic education while your brain is still hyper plastic. But, you know, I was exposed to and fortunately did not partake in a lot of drugs and violence, but I saw that. I also saw a lot of incredible skateboarding. Some of these people went on to um start huge companies and do incredible things in the realm of action sports. So, like DC, um I know the guys that started that. Danny Way, Colin McKay, you know, I like I knew at that time um I knew of, I wasn't close with, but you know, Tony Hawk watched his ascent, right? He was a few years ahead of me. Um but I would attend contests, skate in contests. So, I was in this world where it was all DIY, it was all self-created. Now, at some point, I got a girlfriend and um got into other things um and kind of left skateboarding. Um thought I might be a firefighter for a little while. I was always very physical. What age is this? Um so, I was 16 when I got my first girlfriend and um I wasn't doing well in skateboarding. I kept breaking my foot. Um people were moving on without me. That was just the nature of it. I was in love with her, wanted to spend time with her, and so I thought, "Well, I'm not really doing well in school. I'm not really attending school. I know I'll need to work and take care of us." You know, I was really thinking kind of like an adult at that point in terms of what I would do. And so, I thought I'd get into the fire service. So, I started trying to strengthen my body. I started doing resistance training. Keep in mind back then, the only people that lifted weights were, you know, preseason American football players, people going

9:08

American football players, people going to the military, and bodybuilders. And I wasn't interested in any of those three things. But, I started doing resis - resistance training um and realized, "Wow, like this is a really powerful tool. I can make my body stronger through work." I could I couldn't do a single pull-up when I started. I was always pretty skinny. I, you know, shot up uh a full foot in height, but was very, very skinny, you know, at that point. And um within, you know, a summer, I could do pull-ups. I could to these things. I thought, "Wow, like there's this remarkable relationship between doing physical effort and kind of ability or outcome." And then I also started running a lot. For whatever reason, I ran cross country my senior year of high school. And also there I felt like there was a direct relationship between effort and outcome. If I ran further, then the next time I could run even further. If my lungs burned on a hill run, well then the next time I could do that hill without my lungs burning. Whereas in skateboarding, no matter how hard I seemed to try, I just couldn't match the level of effort with the outcome. So, it was from that point forward that at you know, 16 years old forward that I made running and resistance training just part of my regular weekly schedule. Um what ended up happening was she went off to college. I ended up just basically living in my car or her dorm room while she was off at college. She was a year ahead of me. And I realized I wanted to be near her, so eventually I applied to college and somehow got in. By the end of my freshman year, I had been getting in multiple fights, so I was still had that kind of wildness

10:39

so I was still had that kind of wildness from the world I was previously in. I was getting into physical altercations. I was never into drugs or alcohol. That was fortunate. I don't have a propensity to be addicted to those things. But my life really wasn't in order. And it was really It was actually nearly 30 years ago to the day. It was July 4th, 1994. I went to a barbecue. I got into an altercation with a bunch of people that were robbing the house that we were at. Um and And by the way, there's sort of a little tangent side story. One of my um friends in college, we weren't super close, but my girlfriend at the time had lived with the now wife of Jack Johnson, the musician. So, Jack recalls that party. Uh we have other friends from that party. That was a kind of a a meaningful day for me because I got into this altercation. Everything turned out okay um in the sense that, you know, we got our belongings back, no one was badly hurt. But I remember going back to the place where I was staying at that time and thinking to myself, "Okay, this is bad, right? I'm you know, like 19 years old. Or I guess it was just shy of 18. I am not doing well in school. My freshman year was a disaster where I went to college. I don't think I flunked out, but I it just wasn't really attending class. I wasn't doing well. I'm getting in physical altercations. I'm working at this little bagel shop delivering bagels, and there's nothing wrong with that, but it's not much of a future in it for me. Um, I didn't end up going to the fire service. I didn't end up a

12:10

the fire service. I didn't end up a professional athlete. I thought like, what am I going to do with like, what am I going to do? Right? Because the story of whatever happened to me prior to that was kind of meaningless unless I made something of myself. So, that day I actually wrote myself and my parents a letter saying that I was going to turn my life around. And I actually still have this letter. My mother still has this letter. And what I decided to do was to take a leave of absence from university. I didn't drop out. A leave of absence allows you the option to go back. I moved home and I worked. So, I was a busboy at a little restaurant in town where I grew up. And I still continued to run and do resistance training, you know, three times a week each or so. And I went to community college, which is um, typically where kids who can't afford to go to university or get to that just stay back for whatever reason. It's a wonderful aspect of the the um, educational system in California still. And I made learning and filling my mind with formal rigorous coursework-based knowledge my absolute mission. Now, I didn't care if I liked it. I just It's like, I'm going to trust my ability to learn because I could tell you a lot about tropical fish, skateboarding, punk rock music, a fair amount about physical training at that point. I sought out the right people. This has always been something I've been good at is seeking out the right people with knowledge. So, I got great knowledge from the late Mike Mentzer who had trained Dorian Yates. Um I was reading [clears throat] every book I could on physical fitness and rehabilitation trying to get my body

13:40

rehabilitation trying to get my body strong. Um never wanted to be big. You know, I was always interested in being strong and being able to run far and fast. That was always a goal, like a capability. I I've not been one of the um people to like really care about like hypertrophy. That wasn't something that mattered to me. If some came along as a consequence of training, great, but it was more about a a capability to do things. So, at that point, I just became a voracious learner. I took every bit of energy that I had applied to these other areas and put them into learning math, science, art history, English literature, whatever, you know, coursework was thrown at me. And then after a year of that, went back to university, lived alone in a studio apartment, and basically, for the remaining portion of university, all I did was study, work out, hang out with my girlfriend, run, listen to at that time, like early' 90s punk rock music, which is still a wonderful genre. So, mainly like Rancid, Operation Ivy, Bob Dylan, always love Bob Dylan, classical music when I study, and that was it. I didn't do anything else. And at that point, I started getting straight A's. People didn't recognize me. They're like, "Aren't you the guy from freshman year that was getting in all these fights?" I I will admit that I wasn't um completely devoid of of uh the typical college um phenotype. Once a month, I would allow myself to go out to a party, and I'd party once a month. But, stayed away

15:11

party once a month. But, stayed away from drugs, was never never my thing. And um so, drank, which, you know, eventually I realized wasn't my thing either. But, I was just completely committed. So, I graduated university with honors. I went to graduate school, did a master's up at UC Berkeley, and then did my PhD, did my post doc at Stanford, and then eventually got a laboratory first at UC San Diego, excellent neuroscience program, eventually was recruited to Stanford with tenure. And all along maintaining physical fitness in the background, focusing very heavily on doing primary research, meaning making discoveries in neuroscience, and publishing papers. And then in 2019, I decided to start posting science on Instagram. Just really nerdy stuff. Um no protocols, just telling people about sunlight in the relationship to the eye, dopamine, and ex - I just enjoyed talking about it just like I did when I was a little kid, telling people about tropical fish. And in 2020, my plan was to release a book. So, I got a guy, a PR guy. His name is Rob Moore. He's now a close friend of mine. And we're talking about how we would, you know, maybe go on podcasts or do something of that sort when the book came out. And then the pandemic hit. And I said, "You know what? Let's pause the book." And he said, "Why don't you just maybe go on podcasts?" So, that year, 2020, I went on I think somewhere between 20 and 30 podcasts. No book, no website, no nothing. Just

16:42

No book, no website, no nothing. Just like talking science and delighted in that. And then January 2021, I got a little place um in a little uh kind of canyon region of Los Angeles, a little sabbatical-like uh retreat, and um set up some cameras. I had my bulldog Costello there. Rob Moore became my podcast producer. And on January 1st, more or less, we launched the Huberman Lab Podcast, where now I still just blab about stuff that I find interesting and that I think can be useful to people. So, that's the kind of um that's the arc. and as I tell all this I also just want to make sure that people know that it sounds like this magnificent arc but along the way there were absolutely times when I thought I'm going to like what am I going to do? Like this is working but this isn't working and my life at times became very lopsided. I focused mainly on work and research um you know, I'm 49 years old now. I've had some wonderful relationships across my life but I opted to delay on marriage and family as a way to uh well it wasn't the intention but as a way to really just continue to pour my energy into the things that I was most passionate about. So there's always sacrifice. There were you know, sadly I've lost a lot of friends along the way to some to drugs and alcohol, suicide, depression and so on. Um others to just unfortunate consequences or age but the um I think the major themes have been

18:12

um I think the major themes have been I just simply can't pull myself off a desire to learn and adventure through a particular space and then once I learn things and as I learn things I can't seem to help but just tell everybody about it. You know, provided there's somebody there to listen then I'm eager to share what what I learn. It's funny in life how some of the most traumatic things that happen to us and trauma is such a subjective thing. So what's trauma for me is not for Francis Ngannou who I've heard his story and you know, walking out of Africa and jumping over barbed wire and walking across Sahara Desert. His is an amazing can't you know, it's like I hear he's a very nice guy. He's exceptionally nice. He's a wonderful individual but I'm I'm really interested in how our traumatic experiences end up um dragging us in whatever shape in life. Dragging us or making us driven. That is almost two sides of the same coin sometimes but I just wanted to zoom back in on when you were younger um cuz I was reading about at sort of 14 15 years old you were put into a residential treatment program? I was. So, one day in school, and by the way, I wasn't in school much, and if I was there, I was the kid with the hoodie on and his head on the table, you know, just kind of like sleeping or drawing or um I was not tuned in to what I should have been tuned into. Um I was Looking back, I think I was depressed. I was sad. I was confused by the fracture of my family. And listen, um divorce and family reorganization can take place without all that. It Unfortunately, this was a very

19:42

Unfortunately, this was a very complicated situation. Um and maybe it was also puberty combined with general confusion about life. Um Those things um combined to, you know, put me in a state that I think looking back, I was scared, depressed, and confused like a lot of young people happen to be at that age. So, a number of things happened. Um I was getting into trouble. Uh I wasn't attending school. I was truant a lot. Um and yeah, one day they came to like get me. They basically called me into the office. I was sitting there um to talking to the school counselor. It wasn't my first time doing that. And then some other people showed up there, and I started to realize, like, uh-oh, I think I know what this is. Um which was they were going to take me away. Um Now, the exact stimulus for all this, whether or not a friend, I think I know who it was, had been concerned about me and had intervened, or whether or not it was purely from the parent side, isn't clear to me still. I have my theories, and they have theirs. Um But in any event, I soon after found myself in a residential treatment program. And um it was interesting because it was the first time that I had ever had my freedom taken away from me. You know, that was an experience like doors got locked, and you're like, "Whoa, you know, like, what is my freedom taken away?" Well, you're locked in a treatment program, basically. You know, these were all kids that were delinquent or had problems of various sorts. So, you're on a hallway with a bunch of

21:12

you're on a hallway with a bunch of other kids. Um you know, you're staying there at night. You're not leaving. You're not free to walk to leave. And they make you do group therapy. You have to do one-on - one therapy. Um you you have an hour to exercise outside. You're not leaving the the grounds. Yeah, this is a like the combination of like if you were to just sort of merge in your mind like youth detention and hospital, right? That's kind of the unity of these. Now, kids there and they and we were kids, right? Um and there was a unit of much younger kids. And there was a unit of people much older than us. And I'll never forget what they said. One of the counselors there said to us, "Listen, the kids over there, the younger ones, and the adults over there, they're crazy. You guys, you're not crazy. You just have problems." And I'll never forget one of the kids that was in there with me goes, "Yeah, but that's exactly what they're telling the people in the other [laughter] two in the other two units." So, pretty quickly I realized like this place is is problematic and I was scared. I I won't forget like my my roommate, who turned out to be a very kind person, but he looked like Richard Ramirez, the Night Stalker, and he had a cutting problem. And he was like a scary looking guy, but as I got to know him, I realized that he um was just a a kid with a lot of problems, different than mine, but a lot of problems. So, you're in there with kids with severe drug issues, with um some were suicidal, some weren't, some had

22:42

suicidal, some weren't, some had aggression issues. Um it was a coed unit during the day. Obviously, you're you're housed, you know, it was uh boys with boys, girls with girls. Um and after about two, three days, I realized, "Okay, the only way out of here is to do the work." So, I did the work. I sat down and I started for the first time really talking about what was going on for me and listening. You can learn a lot in those places by listening to what's going on for other people. And I realized that a lot of what was going on internally for me had to do with the fact that, you know, s - you know, I mean, what do we need? We we basically need safety and acceptance at some level, you know, from from parents. We also need guardrails. And at that time I was lacking all three. Um and I think you know, my inherent intensity and I'm a pretty um I'm not an emotional person in the sense that I don't emote easily. Um but I'm a very feeling person. I feel a lot. I don't know how other people perceive me, but I feel a lot. And um I think what was happening in my family unit at that time felt devastating. And um I missed my sister. She was off off in college. She had gone off to college. I've always been really close with my sister. And and really because this was like late uh well, this was late' 80s, early' 90s. I also didn't know many people from homes without, you know, a mom and dad, this kind of thing. And I had been exposed to a lot already.

24:12

And I had been exposed to a lot already. You know, the one of the beautiful things about skateboarding, at least back then, it's different now, is that it was completely self-organized. So, whenever I could, I would get a ride with a friend or take the bus up to San Francisco. There was this now famous / infamous scene, the Embarcadero Plaza, that's called EMB, was this kind of self-organized place. You have these in major cities elsewhere. There was Love Park in Philadelphia, you have Washington Square Park in New York. And back then, I learned a lot from the older It was mostly guys then. Now, there's more women in skateboarding, girls and women in skateboarding, and they rip. They're so good. But um back then it was mostly guys. And so, I learned all sorts of things there, some of which, you know, I was far too young to learn. I got basically a street education um from kids that weren't going to school and who were just like living this wild free life. And I do want to be clear that even though there were let's call them untoward elements there was also a lot an incredible beauty and like you know, my friend Jake Rosenberg started going up there as well. He had his own challenges that I only learned about later. Um and he brought a video camera. Hiate video. He started filming the now like just like truly iconic videos of Mike Carroll. These names will mean things to you. Henry Sanchez, like Mark Gonzales, like he so he just started filming all this and then he made the first Plan B videos and he made the Waiting for Lightning documentary about Danny Way like jumping the Great Wall of China. And our friend Mike Blayback, who's the photographer for the

25:43

Blayback, who's the photographer for the Huberman Lab Podcast of all things, who became one of the most iconic action sports portrait photographers, was a kid who basically drove out from Michigan. I don't even know if he graduated high school something he probably did. And then he slept in the clothing stacks at the Gap store, hung out in Embarcadero and took photos. And those photos and those videos that Mike and Jacob and other people took are now iconic in skateboarding. And so I was also exposed to this incredible world of DIY like like take your passion take your circumstance and pick a craft and just document stuff. And so in many ways like what happened at Embarcadero, what happened in skateboarding and I always loved punk rock music and going to shows. I have no musical talent and I I didn't suck at skateboarding but I wasn't going to go anywhere with it. But the what I saw was if you love something and you want to learn as much as possible about it and you love the culture around it you do have to learn how to sort out the untoward elements. Don't get yourself into trouble. But you take that energy and I just took it to academics. I remember realizing when I got to graduate school, I found a wonderful lab to work in with a wonderful woman named Barbara Chapman. Unfortunately, she passed away. And at the time she said, "Listen, I'm going to have a couple kids, but we have grants. You can So, she said, "I'm going to have a couple kids, so I'm going to be very busy, but we have grants, and here's the lab." She said, "Don't burn the lab down. Don't hurt yourself, but just do experiments. Have fun." And I realized, I was like, "This is the best." And I had so much energy, and I thought, "I never have to go home." So,

27:14

thought, "I never have to go home." So, I lived there a lot of the time. Brush my teeth in the sink there, work out at the gym, go and shower, come back. And I remember people saying, "You're going to burn out. What are you doing?" And I'm like, "What are you talking about?" And I would work 80, [clears throat] sometimes 100 hours a week. I was so happy. And I realized, like, this is the exact same feeling. I'm just taking my interest, and I'm just pouring myself into it. I did that when I was a graduate student. I did it when I was a postdoc. And actually, when I was a postdoc, I started writing some music um articles for Thrasher magazine. I've always kept some little tie to the skateboarding industry that way, just to make some extra cash. And then when I was a junior professor, I had to really pour myself just into the laboratory, but it still worked out. And I guess the point is that you know, earlier you and I were talking about if you have, and I'm borrowing in this phrase from one of my heroes, Martha Beck, um who's a wonderful person and teacher, has such wisdom, and she calls it a um interest-based attention system. Mhm. Some people [clears throat] might call it ADHD. But have you ever noticed that even people, and we know this from the scientific literature, people, kids, adults with ADHD, when they're in so-called ADHD, when they are doing something they really love, they're like a laser. They're not going to peel off that. Their attention is like level 11 out of 10. So, I took that energy that I've always had in me for fish, for tropical birds, skateboarding, punk rock music, eventually it was biology, and I just went, "Okay, here are my chips. I'm all in." But the goal has always

28:46

in. All in." But the goal has always been and remains to take what I learn and share it because the real joy in doing anything for me anyway is the ability to share in that knowledge or in that experience. And so those early years were really choppy and really dangerous, you know, frankly. But then when I started a laboratory and decided I'm going to study human stress. Let's go get VR of stressful circumstances. And my friend Michael Muller who's a very accomplished portrait photographer in Hollywood and also takes photos of great white sharks out of cages. He said to me, "Oh, you know, your VR stimulus in your lab here's what he told me. He he's like it sucks. He said it sucks. It doesn't look real. It's all CGI. It's not scary at all. How about we, you know, go film some great white sharks down in Guadalupe Island and we leave the cage. And you know, the the young Andrew was like okay. So got dive certified went and did it one year stayed in the cage went the next year exited the cage. I'm not recommending people live this way. I'm not because I had an air failure at depth the second year while I was in the cage. I bailed out. I made it. I lived but it was super scary. And it was not an experience I want to repeat. And I realized, you know, that's the line. Like I you know, the great Oliver Sacks another hero of mine British trained neurologist and and author he wrote was basically what became the script for Awakenings and things like that. Um

30:16

Awakenings and things like that. Um there's a quote about him that resonates a lot. And the quote I think is I mean you know, an early teacher of his said, "Oliver will go far provided he does not go too far." And so you know, you have to be careful, right? These adventures leaving school doing you can't be haphazard about it. So if you look at the broad arc it's highly non-linear. But there's a common thread through all of it which is this desire to learn, curiosity, desire to share, intensity. And when I'm involved in any one thing, and I recommend that if people are involved in any one thing, if it's podcasting or sport or video games or math or AI or program whatever it is, skateboarding, whatever it is, that you can't be haphazard in that world. Because forward progress, even if you change things over time, is the consequence of taking that inherent uniqueness that we each have and whatever level of intensity we have and making sure that you, you know, do take steps forward. And there are What I've learned is as a child, as an adolescent, and as an adult, there are all these traps along the way. There are all these shoots down to failure and destruction, and you have to be very, very thoughtful. And so you can't be reckless. I'm really compelled as well by the letter you sent to your parents. Yeah, they They must have been very surprised. That letter was written in a house on a little street in a little town called Isla

31:46

street in a little town called Isla Vista on Pasado Street where I'd essentially been squatting for the summer with my ferret. That was the I tell you that cuz that was the picture. I had a ferret, her name was Iris, that my first girlfriend who had left me by then cuz she was smart cuz I had nothing going on. Um We were Me and Iris were living together. I didn't even have a bed in the place. I thought, "Well, why pay rent, you know?" Like no one in like where I grown up with all these like like riffraff kids. Now, the town, to be clear, the town I grew up in, Palo Alto, now is known as like one of the wealthiest places. That time it was like kind of upper middle class, but when I say like riffraff kids, I mean like the people that congregated around skateboarding in the late' 80s, early' 90s, were the kind of like parentless feral feral types. So I learned a lot. I learned I can sleep mummy style anywhere. In a car, in a van, in a corner. So like why pay rent? That summer I'd have more money to keep and save if I just like got a pillow and a couple of blankets and a sleeping bag and this little place. I was living there with my ferret. And I came back from that fight on July 4th and I thought, "Okay, like this is it." And I think it was by the end of the weekend I'd written out this letter that said essentially the following. It said, "Look, I don't know why you guys decided to just fracture everything. I understood why my parents didn't want to be together. They were incompatible. And by the way, they're both happily married now to wonderful people for many years. So, there there's a happy ending there. But, at the time I was very confused. It wasn't that I needed them

33:16

confused. It wasn't that I needed them to be together, but the level of friction in their separation was just like it I felt like a lot of it fell on me. And and there are reasons for that. But, I basically forgave them. I basically said, "Listen, I forgive you. Um I realized that I need to take control of my life. I was 18. So, I'm a fall baby. So, it was like I was almost 19. Um you know, 18 years old, 19 years old. And I need to do something with my life. And the only way I'm going to do that is by getting super focused and super organized. So, I somehow had the the idea to externalize this. And then I wrote essentially the same letter to myself. And then I just as my girlfriend who eventually got back together with me. That was interesting. As soon as I started working hard in school, I'll never forget what she said. We're still friendly. She's married with her own family and they have a a beautiful family, but every once in a while I'll hear from her and I will never forget what she said to me about a year later when I was just absolutely rabid about learning. She said, um" You know, you've become a monster." And I was like, "A monster?" And she's like, "Yeah, a monster of learning and class and getting up early. And you tuck your shirt in like I got into this whole thing of like dressing the opposite of everyone else that lived in that little town. It's a little beach town. Everyone wore flip-flops, rode beach cruisers. Uh at that time it was like baggy shorts, long t-shirts and I started tucking in my shirt, a belt. I would get like all

34:47

my shirt, a belt. I would get like all like, you know, like cleaned up and I'd go to class and people like, "What is wrong with this guy?" I just wanted to go completely against the grain and just be as disciplined and organized as possible and I basically was parenting myself. And I think that this is something that I learned how to do early on. I love my parents, but I learned how to mother and father myself and that was powerful. It was like I was a young guy, um but let's face it, you know, at 19 you're young, but you're not that young in the sense that if you screw up, you know, if you you know, I don't know. I had friends who got into drunk driving stuff. A friend of ours was killed in a drunk driving accident. Um I wasn't real close with him, but I knew him real well. This guy Phil Shao great skateboarder was killed cuz someone drove drunk. He wasn't driving drunk, dead. Bunch of people dead or in jail. So, you know, when you're 18 or older, like the consequences go super super linear, you know, shift. Um where small mistakes can lead to really bad outcomes. So, yeah, I just kind of scruffed myself and was like, "Let's do this." And, you know, here I am. I'm so intrigued by that because in that moment you have, I think, a moment in which a lot of people are searching for in their lives where where you have a decision to do it differently. And I've always wondered what it takes for someone to get there and is it something that you can accelerate towards? Like is there If I'm laying on the couch right now and I'm feeling that, is there something I can do to get me there or do I need more pain? Fear.

36:17

Fear. I'll tell you. Super scary being like almost 19 years old, girlfriend left me. I'm not good at anything. I wasn't good at anything. Not skateboarding, couldn't play an instrument. Everyone in that town surfed. Um Family? [clears throat] Family, I mean, I didn't have Yeah, I could have gone to the fire service and that's a wonderful career path. Um Yeah, I didn't have any like marketable skills. I couldn't really do anything except I knew my capacity to learn. I've always had a very good memory. And I've always enjoyed learning. So, I thought, okay, school seems like a good option. They tell you what you need to know. In fact, at one point I realized, and I think it was Ryan Holiday that said that, you know, the people who should absolutely not drop out of college are the people who are not doing well because the real world is a lot harder in many ways. It's a lot harder than college. In college, they tell you what to do. I remember taking a class in Greek mythology. You go there, you sit near the front, you pay attention, you try not to pay attention to anyone else. You sit down, they tell you what you need to know. Now, sometimes it's complicated, you can't keep up, but then they have these things called office hours where you can ask, they have teaching assistants. I mean, the whole thing is set up so that you almost can't fail if you do the required steps. Whereas with skateboarding, it's like I was always getting broke off, as they say, you know, I was always rolling my left foot, snapped again. Uh, nothing, couldn't do it. Um

37:47

nothing, couldn't do it. Um there's so much uncertainty in other things. At least with a college education, for me, it was like, okay, I can learn this stuff. And then what I found is when there's a desire to learn and then you do well and I started doing very well. Um And but there's that one class that I got a B + in that I'm still pissed off about, you know. [laughter] My first year was a disaster, then it was all A's and then there's this one class in neural development from Ben Reese. And I got a B +. And as a consequence, when I went to graduate school, I studied neural development. You know, it's the thing that you don't get, the the place where you make an error that you forever carry that signal, I need to get better at that. So, I think a lot of it is just having the the knowledge of self, right? What did the oracle say? Know thyself. The knowledge of self to really think, okay, like, what are my strengths? Do I like to learn if I'm interested in something? Do I have a voracious appetite? Maybe if you're a person with less energy, um maybe uh you're more reflective or you like to journal or you need more time to process. I think turning what often appear as weaknesses into strengths is really possible. And then I do think that we are all each endowed with some unique gift. I really believe in this. Um it's not mystical for me. I think that we all have some wiring of our brains that's very similar and we all have some unique wiring based on our genetics and our experience.

39:17

on our genetics and our experience. And I just thought, I'm going to keep paying attention to what fills my body with energy. One of the most inspiring and I think liberating things that I've heard in your work is this idea of neuroplasticity because if you're if the brain can physiologically change based on what I'm doing, then it means that who I am now, my identity, that 60 that 19-year - old who's sleeping in the mummy thing with the ferret, isn't who I always have to be. I can literally change. Um we've spoken a little bit around like what causes the motivation to actually change, but knowing that there's a my brain will actually change, those two things are really inspiring for me because it means that whatever rut I'm stuck in isn't necessarily a permanent one. Now, you said that the motivation to change comes from fear. Well, in my case, it took a a fear circumstance, fear of becoming a permanent failure, yeah, to motivate immense change. And um uh that was that circumstance. I I do believe, however, that the best work, our most creative and best work comes from a a love of craft. But sometimes in order to find what you truly love, you have to be scared into setting off on a path to find it. And um yeah. And that goes for relationships, too. Sometimes to find the right relationship um or relationships, it could be friendships, romantic relationships, etc. one has to be like deathly afraid of having to remain in the the relationship that you're in

40:47

in the the relationship that you're in enough to leave. So, neuroplasticity is absolutely real. Um it actually worked out that my scientific great-grandparents, two guys, David Hubel and Torsten Wiesel, won the Nobel Prize for no for neuroplasticity. Now, they weren't the people who discovered it. It had actually been described for centuries. People understood that young kids can learn more easily than adults can. But David and Torsten won the Nobel Prize for essentially formalizing the and discovering the principles of neuroplasticity, how it works. And then some years later, mainly one guy by the name of Mike Merzenich, but there were others that worked with him, discovered that neuroplasticity is actually a feature of the nervous system, the brain, throughout our entire lifespan. The rules change a little bit in terms of how you rewire your brain. But if the question is, can a person change? Can you learn new thing? Can you unlearn certain patterns? Can you overcome traumas at any age? The answer is absolutely, categorically, yes. How? Well, it's very clear that as a child, until about age 25, more or less, just passive experience will shape the brain for better or worse. After about age 25, and again, these are not strict cutoffs, we can change our brain, but what's required is a marked shift in the neurochemical environment under which something happens. So, one of the

42:18

something happens. So, one of the reasons why any traumatic event will forever be remembered, although by the way, you can remove some of the emotional load of that. Trauma does not have to be traumatic forever. Is because when we see or experience something very intense of a fearful nature, there is the release of certain what we call neuromodulators, things like epinephrine, adrenaline, and other neuromodulators that cause a state shift in our broad body and brain. And the nervous system recognizes this as unusual, and as a consequence in the subsequent days, there's reordering of the connections. So, that the brain can prepare for that event should it happen again. This is why we have what's called one-trial learning. You go to a certain location, something terrible happens there, you will forever associate that location with something terrible. But, there are our tools, therapy, and other tools that can allow the emotional load to be removed from that so that you could go to that location and feel calm, no fear whatsoever. The good news is you can also learn anything you want to learn, provided there's a shift in this neurochemical environment. This is why when we are very interested and focused on something, two of the main requirements for neuroplasticity, we have to be alert and we have to be focused. We can't learn passively as adults. We can't just play, um, you know, uh, a a lecture about AI and large language models or neuroscience in the room, and then it just the knowledge doesn't just sink in by osmosis.

43:49

sink in by osmosis. But, if we pay attention and we're alert when we pay attention, there's a shift in the neurochemicals associated with that attention. What we call the catecholamines. It's three molecules, dopamine, epinephrine, and norepinephrine, all which cause an increase in alertness, all which cause an increase in focus, a tightening of our visual field and our auditory field, so like cones of attention is one way to think about it. And then it sets in motion a bunch of biological processes such that if we get adequate sleep that night, maybe the next night as well, there's reordering of neural connections so that that knowledge, that new experience is consolidated in your brain. You are forever changed as a consequence of that experience. So when we hear that the brain is constantly changing, everything that we encounter changes our brain, that's not true. Why would the brain change unless it needed to? Right? As a child, the brain is basically a template for change. It's It's trying to understand the environment and make predictions, and so that's true. Neuroplasticity is is a cardinal feature of of childhood and adolescence and the teen years. Just think about the music you listened to when you were a teen. No other music will ever have as much significance. And that's because as a teen, your body is flooded with hormones and neuromodulators that the amount of meaning that comes from now seemingly trivial events when you're a teenager or adolescent is immense. That song meant so much, and it's because of the neurochemical milieu it creates in you. But as an adult, it takes a stronger stimulus, as we say. And if you were to

45:20

stimulus, as we say. And if you were to fall in love as an adult or see something a a painting that just strikes you as just so unbelievable, yes, then you are forever changed. But just going to see a bunch of paintings at the Met doesn't mean that every single one of those paintings is forever stamped into your brain. The The nervous system is very um efficient in that way. It doesn't change unless it has to. And it always changes if it needs to in order to keep you safe. This is why there's an asymmetric influence of fear as opposed to um just interest in terms of what will shift our brain. But it's nice to know that love and excitement and appreciation are very [clears throat] strong stimuli for changing the brain. And um you know, I can kind of draw to mind conversations I've had with my good friend Rick Rubin. I'll get accused of name dropping, but I'm very fortunate to be close friends with Rick. And Rick always talks about you know, how when you just see and experience something and you just have this love for it, it changes the brain. He's not a neuroscientist, but in many ways he's a neuroscientist. So, in any case, you absolutely can change your brain, but you have to pay attention to the thing you want to incorporate into your brain. You have to be alert while you do that, and then you absolutely have to go get some rest, because it's during sleep and during meditative states and during rest that the actual rewiring of the brain occurs. There's a phrase that you can't teach an old dog new tricks. And I think as we

46:50

old dog new tricks. And I think as we get older and older, we become stubborn in part because we're very comfortable with the way things are and routine and whatever. But also, I think we start to believe in this idea that we can't change. And that in and of itself makes it harder to change. Are you telling me that you can teach an old dog new tricks? Yeah, I'm so glad you brought this up. Um let's just destroy that myth now. You absolutely can teach an old dog or human new tricks. We know this. In fact, there's studies incredible studies that were done down at the Salk Institute in San Diego showing that even in people who are very old, right? These are people in their 80s and 90s. You know, the human lifespan, probably maximum human lifespan as we understand it, is probably about 120 years. More or less, but most people don't make it to 100, but so 80 or 90 is pretty old. Mhm. There's still the addition of new neurons occurring. These people who were unfortunately dying of terminal cancer, I believe, but other causes, agreed to take a a dye that actually gets incorporated into new neurons. And then after they died, their brains were um you know looked at under the microscope and there was the addition of new neurons even at late age. Now, I want to be very clear that most of learning is not the addition of new neurons, at least not in humans. But from everything we know about neuroscience, it's clear that doesn't matter if you're 90 years old, 70 years old, 50 years old, if you want to learn,

48:21

old, 50 years old, if you want to learn, you can learn. And that learning occurs through neuroplasticity, which is the reordering of neural connections, strengthening of certain connections, weakening of others, and in some rare cases, the addition of new neurons. But brain change is absolutely real at every stage of life. I also wonder about habit formation. So, you said there that some of the more sort of startling stimulus like fear are great ways and and obsessive sort of deep focus are great ways to start forming these new behavior patterns. But if I want to break a habit, cuz there's habits I've got in my life that I've kind of just told myself are who I am. And accordingly, I've just kind of accepted them. Well, you've been very successful, so. Yeah, but even with all there's all thing Thank you, but with there's many things I'd still I've just accepted it's part of who I am. Some of those come from my childhood. So, one of them is that I grew up in a very disorganized home where like the doors inside my house had holes in them and our house there was like some rooms that looked like a hoarder lived there. Just piles and piles of stuff to the roof. Um house demolished in many respects. Like the back of the garden was 6-ft high. It was a mess. So, I've grown up with mess and I'm therefore still pretty messy today. And it's something I've always wanted to defeat, but I just sometimes I tell myself, well, it you know, it was hardwired into me when I was a kid and it it is just who I am. And a lot of people go around saying that. They've just kind of identified with and accepted a certain bad habit as part of who they are. Well, I will say that some of the most

49:51

Well, I will say that some of the most brilliant people I know had terribly messy offices Yeah. and they were very internally organized people. It's kind of interesting. They were like a laser beam in their ability to kind of sort through mess. They didn't see the mess. In fact, my post doc advisor, who also sadly passed away, an incredible human by the name of Ben Barres, used to walk into his office and there'd just be piles of stuff everywhere and I'd say, "Ben, I I think we should clean your office." And he'd say, "Don't touch anything because if you move anything I won't know where it is." And I said, "How could you possibly know where anything is right now?" And he said, "I know where everything is." And so, I think some people also, by growing up in or being in that environment, also maintain an uncanny ability to find things. Whereas, I'm the sort of person where I can't do any work until everything is cleared away. And so, um I see myself as on the weaker side of this ability. Um but, to your question, I think stories are very powerful and very dangerous. Stories are the way that humans organize knowledge, by and large, right? We don't tend to organize things into lists. We have these narratives that we call stories because from a young age we learn things not just by hearing them and seeing them, but they are compartmentalized into narratives that have a beginning, a middle, and an end. Sometimes they have a uh kind of a crescendo and then a relaxation. Just think about a childhood song of learning like the ABCs. They

51:21

song of learning like the ABCs. They don't teach you the ABCs A B C D E F G H I J, right? They don't do that. What do they do? They give you a song, which is a story. Musicians will understand this inherently. Again, I'm not one, but when I started researching neuroscience of music in the brain, came to understand so it's A B C D E F G, right? The change in the inflections as one does the alphabet as a young kid, is the story of the alphabet. Now, people might say, "Okay, what is he talking about?" What's happening here is you create variation in terms of batching of ideas so that something has a beginning, a middle, and an end. So, if you think, "Okay, I grew up in this house and it was really messy and now I have too much mess and in order to undo that, there's this kind of like hardwired, like dangerous words, hardwired neural circuitry in my brain that I would have to work really, really hard to undo and I'd have to be scared into being a cleaner person or you're an orderly, I'm a tidier person, whatever it is. That's very dangerous because there's a beginning to that, a middle to that, and an end to that and it has immense meaning as a consequence. One of the most powerful things is to understand that neuroplasticity really involves taking an existing story and dismantling some component of it. What could the component be? Well, there's all this stuff like the Byron Katie work which says, you know, you you take something that you believe as true and you say, "Okay, like like I'm an untidy person." And then you counter it." How do I know that?" Well, okay, I have this

52:51

do I know that?" Well, okay, I have this experience. Okay, that's the story. And then you start running counter narratives. You say, "I'm I'm actually a tidy person." And then people say, "Well, this is silly, you're just lying to yourself, right?" Or they say, "Is it always true that you're a messy person?" You start challenging the story from different sides. Now, I believe as because I'm a neuroscientist, I'm not in I'm not a psychologist or in the self-help world, that the brilliance, the kind of unconscious genius of that approach is actually that what one is doing is you're starting to create a new story. You're starting to kind of infuse different questions into the existing neural network. Now, the brain loves questions. Like that the brain since we're we're young kids, we're asking questions. And so, if you take an existing story and you start challenging it with questions, you're not saying lie to yourself. You're not suddenly going to say, "Okay, like I'm super tidy." You're not going to cuz you're not going to believe that. But if you start challenging why it's that way or, you know, you've been able to change so many other things, why you wouldn't you be able to change that? We say, "Well, it's just a habit. I can't do it." You say, "Well, what's a habit?" You start poking and pushing. What you eventually arrive at is this kind of huh actually, there's nothing keeping me from being a tidy person except this kind of fluency of a particular story. What you've done is you've interrupted the fluency of that story. So, then when you go to the behavior of, you know, do you set things down all over the place or do you put them in an orderly fashion, you start interrupting the habit, the fluency of your typical behavior. So, I raise this as as a way

54:21

behavior. So, I raise this as as a way um to kind of shine light on essentially what I do in my podcast career, which is, you know, we I I believe very strongly in the fields of psychology. I think self-help has some wonderful things to offer. We've got ancient wisdom that goes way back. And when you start to look at things through the lens of biology, you start to see that all of these things actually have merit and they're just different paths to the same outcomes. So, if you wanted to become a tidy person, I would encourage you, here would be one let's just say neuroscience-supported approach would be to write out one page about what a tidy person you really are. You'll know that's a lie, right? And then to look at it and realize that in many ways if you just replace tidy with, you know, messy at any location, it'd probably be the exact same story. And so, what you're really talking about here is just a default that your nervous system is running. And if you were to just swap the words, would you feel differently or do you differently? On the one hand, you'd say, "No, that's kind of trivial." But I bet you the practice of writing it out would forever interrupt your notion of like just going to set something down. You'll be like, "Now you have something to kind of disrupt the habit." Cuz so much of habit disruption that you'll look like Some people say, "Oh, you you flick a uh you know, rubber band on your wrist or something like that. There's nothing special about the rubber band. There's nothing special about the pain on your wrist or that you put a sticky note. We know sticky notes work for about 1 day. Why don't sticky notes work Why don't reminders on the mirror work? Because they you don't have enough salience. They're not new. They're not different.

55:51

They're not new. They're not different. The nervous system only changes if something is new and different. So, anyway, we could talk a lot about habit formation, but fear works, but so does disrupting the story. How do you disrupt the story? You essentially give the opposite story. And you think, "Well, that's just lying to myself." But neurally it makes sense because the nervous system, again, likes to be very economical, likes to do everything with the minimum amount of energetic expenditure. And to change anything requires attention, and attention is expensive. And also, I would say, as I'm kind of rambling all this, things are going very well for you. So, you actually don't have any reason to tidy your space. now and another PA and I have a cleaner. So, it's Do you know what I mean? The outsource it. Yeah. Great. Well, there is incentive for all the folks that feel like they're not um tidy enough. You have two choices. You can either start to be tidy now or you can be successful enough that you can hire some assistants. And I actually think I say this in in all seriousness. I think that one has to ask like, "Where is my attention and neural real estate best devoted?" I think about this every day. I mean, we are living in a war of attention. I wake up in the morning and I can be a consumer or a creator. If I reach for my phone, I'm a consumer. If I go to my journal, I'm a creator. My advice to anyone who wants to be successful in any domain is to do things away from where you broadcast and then

57:22

away from where you broadcast and then take it to that broadcast. I mean, take your real life to Instagram and be very cautious about taking Instagram to your real life. Does that make sense? If you look at successful people, they're doing things away from the platforms and putting them on the platforms. Yeah. So, I have to be very careful. Then I go into the kitchen, obviously I talk to people in my home. Um but if I pick up the phone and I start making a phone call, it's like, is this call really about moving the needle forward or is this just kind of like passive use of of attention? We have to be so careful nowadays, so so careful. It's really challenging. On that point of focus and attention and thinking back to when you were 19 years old, one of the things people ask me a lot and I guess it's a bit of a debate in the self-help world is from a neuroscience perspective, is manifestation and this idea of like visualization, visualizing who I want to become and, you know, where I'm going, is there any neuroscience to support that that works? There is. Um and I'm not trying to be negative, but I'll start with the negative counter example for which there is evidence and it's less often discussed. So, there's a wonderful researcher at New York University by the name of Emily Balcetis who talks about how for goal setting and habit formation, fear setting is often one of the best tools. You spend some time, maybe 5 minutes or so, thinking about all the terrible things that are going to happen if you don't actually accomplish your goals.

58:52

don't actually accomplish your goals. Nobody likes to do this, but guess what? It turns out to be pretty darn effective. Really? I know. It's really frustrating that this is the case. But again, you know, that has a lot to do with the way that the human brain is is wired and and likes to rewire itself. Now, that said, it is important to envision goals. Visualizing goals in detail, um writing them out, in some cases talking about them, although we can discuss that, um why that might not be the best idea in every circumstance, um could be very beneficial because it's hard to conceive something that you can't imagine, but I think when people hear that visualizing goals or visualizing outcomes is critical, we sometimes forget that we don't always know what the end goal is. Sometimes we have to break this up into milestones. This is where I think uh Rick Rubin, even though he's not a formally trained scientist, um has drawn a lot of interest for his work on creativity, which is you know, Rick is about largely, you know, sensing the kind of energetic pull of an idea and being able to explore that without too much uh self-judgment or filtering or thinking about how it's going to be received. In other words, that the metamorphosis that leads to great music, great poetry, great scientific discovery, podcasts, finance, companies one is building, etc., is a series of iterations that occur on the time course of about a day. You know, and so we can't always imagine the end or the end product as the outcome. This is why I said university is easy compared to other goals because the end is a degree.

60:24

other goals because the end is a degree. Mhm. Right? [clears throat] So, then you pick up your diploma. Like whereas in other areas, it's far more mysterious to often. Now, visualization I think could be very powerful, but perhaps what's more powerful is to learn the brain and body state that best serves the work you're going to do. So, for instance, if I'm going to do some writing, and right now I'm working on a book, it's largely done, but I'm writing some bonus chapters, unless I'm hyper motivated to do that when I sit down and hyper focused, I'll spend two, three minutes just closing my eyes, focusing on my breathing. It's meditation of sorts, but what I tell myself is if I can't focus on my breathing for two or three minutes, how in the world am I going to focus on writing for two or three hours? That sort of thing. The other thing that I want to make sure I don't forget is I mentioned that telling people your goals often times can be useful if it stimulates a little bit of fear, like you have some accountability. But we also know that because of the affiliative nature of people, in particular people that support us, there is this danger. Uh a friend of mine who's a cardiologist at UCSF taught me this. He said, you know, be careful who you tell that you're going to start a podcast or write a book because often times the response will be, "Oh, yeah, that's great. You absolutely should write a book or you should do a podcast." And people get a sort of reward from telling people about it, and then they never actually go do it. Whereas I can cite numerous examples of

61:56

Whereas I can cite numerous examples of where people were told, "You're never going to be able to do that. You're never going to be able to be successful in that." And my goodness, those people dig their heels and they show that they can do it. Now, I get into debates about this with Rick from time to time. It's a you know, it's unclear to me whether or not the energy around trying to prove oneself is detrimental to the outcome. And I sense it is, right? This kind of grinding against like, "I'll take that and take that." As opposed to just doing things out of real love of craft. I think about the way I felt about aquaria and fish as a kid and it's just like pure delight. That's the word that comes to mind. Just delight. I want to learn more about it. I want to do it and tell people about it. That's the wonderful romantic picture of effort and progress and outcomes. But in reality, you probably need both. You need to be able to access some fear and sense of competition, but also delight in craft. You know, like Peter Thiel's book Zero to One, as I recall, defines competition as anti-creativity in many ways because you through competition, you are by definition changing what you're doing in order to outdo somebody else or something else. And so you're morphing your creation in order to kind of overcome something. Whereas if you're just purely thinking about something you want to grow and cultivate, there are none of those barriers. But, in the worlds that I've been in, science, to a lesser extent podcasting, and

63:26

to a lesser extent podcasting, and that's a wonderful feature of podcasting, but certainly in science it is hyper competitive, right? Two laboratories working on similar things, people are concerned that if one publishes first, the other will not be able to publish, certainly not in as high quality a journal, and jobs are created through these journal publications. Podcasting is actually a wonderful field um because let's say you and I have the same guest on our podcast. All it does is raise it in the algorithm. It's not like, you know, and and it's such a and so I think there's a lot of um collegiality and camaraderie in the podcast field that um exists in little pockets in science, but um science is a brutally competitive field. Which doesn't mean it's anti-creative, but in a dream world where there's infinite amount of money for scientific research, because that would better humanity in my view, um and people didn't have to be competitive about grant dollars or publication, I think we would make far more progress as a species. So, competition fosters outcomes. This is clear in markets, it's clear in a lot of domains, but pure love and delight of craft and creativity, that's definitely the way to go. But, in most endeavors, you got to have both. If sitting next to someone in class and realizing, okay, cuz this was me back when I'm thinking, okay, I I love this topic, but gosh, I want that top mark on the distribution. Like, that's got And and like, she and he are really, really good, and I'm going to we're going to study together, but my god, when it

64:57

study together, but my god, when it comes time for that exam, like, I'm going for it. A little bit of competition can can bring out our our best, I think. Um certainly in [clears throat] sport. But, when it comes to creative endeavors that are really about our own unique contribution, I I you could tell me more about this in business because you're you're I don't you know, I have a company but I'm not a business person. But I I always feel like competition can bring out more energy but not more creativity. Yeah, and I think a big point I was thinking as you were talking was just about how much you let that new energy that comes from competition distract you. And this is it's the distraction that can destroy you. Because if Apple are going this way and they're building this product without the keyboard and without the stylus and that's they've got their vision and they see Samsung doing over there something over there. And if they divert from their own mission and their own first principles towards what someone else is doing, then that's when it can become destructive. But if it means that they see Samsung doing something and they speed up and invest more in their vision, then it's okay. I think that's and it is this dichotomy between competition does drive better outcomes for everybody that's competing. But at the same time, um yeah, it can harm you if it distracts you in a fundamental way. It's kind of how I think about it. Even with podcasting, like you know, um as you were saying, there's so many podcasters doing so many amazing things. Like I I look at your podcast and I learn from it, but I know in my current we all know I'm never going to be Andrew Huberman. No, and I'll never be you. And I'll never be a Joe Rogan. I'll never be a Lex. And I admire your podcast very much and Joe's and Lex's. I think it's we each

66:27

Joe's and Lex's. I think it's we each have our own unique style that we bring to it. Chris Williamson, you know, um it's been a lot of fun to see the unique flavors of podcasts crop up. Yeah. And how similar that is to the world I grew up in in skateboarding the observations of from the music industry that I saw firsthand or that, you know, Rick has passed along. You know, in the end, I think any creative endeavor is really about and here I don't want to sound mysterious or woo, it's about the energy that we bring. It's about taking our life history and bringing it to that thing in whatever form. We don't even need to tell people our life history. Taking our unique wiring and bringing it to that thing. And we can again look at things through the lens of biology and say, "Well, what are we talking talking about when we're talking about energy? What is this energy thing that people are talking about?" Um and I think it largely boils down to these catecholamines, the dopamine, epinephrine, norepinephrine cocktail that is setting the brain into a mode of attention, of motivation. We now know dopamine is more about motivation to seek rewards as opposed to feeling of pleasure or reward. There's a lot to be said about that. And keep in mind that these three neurochemicals, dopamine, norepinephrine, and epinephrine, have been the neurochemical cocktail by which humans and other mammals have set and pursued goals for hundreds of thousands of years. So, we don't have like a unique system,

67:59

So, we don't have like a unique system, a unique neurochemical system for seeking out of mates versus food versus creating shelter versus creating technology and whole societies. And it's not just these three neurochemicals. Certainly, there are other things involved, acetylcholine and you know, a bunch of other things, neuroplasticity for that matter. But, it's clearly the case that the currency that the brain has set around getting us into forward center of mass, as I say, to like envision something, explore. No, not down there. This way. Ah. There's a scent here. And trade out an actual scent for you know, oh, there's something interesting here. There's someone interesting here. And like exploring that No, that's a dead path, too. Cul-de - sac. Turn around. Go. Oh, here. And then connecting these nodes of progress. What's progress? Ah, there's kind of another surge of these catecholamines, which sets us in forward center of mass. You know, it I don't want to oversimplify the biology, but when we talk about energy, um for instance, taking time to rest at night, sleep, taking time to maybe meditate a few minutes or do this practice that I'm a huge fan of non-sleep deep rest, which is kind of a body scan deep relaxation long exhales. It's a practice very similar to an ancient practice called yoga nidra, which has been practiced for thousands of years. It's a kind of pseudo sleep. And we know from a really nice study that NSDR, non-sleep deep rest, aka yoga nidra, can increase the baseline levels of dopamine in a brain called the basal

69:31

dopamine in a brain called the basal ganglia, which is for action generation and also withholding action by about 60% from baseline. Just a a short period of doing this practice can re - kind of re-up dopamine levels to a considerable extent. So, a remarkable study and there are others like it. So, what does that mean? Well, it means that in rest we build up this capacity to be forward center of mass when we emerge from rest. That's why I think we have to sleep every 24 hours. This is why practices where we deliberately calm ourselves and still ourselves allow us to be more forward center of mass mentally and physically afterwards. It's kind of a duh when we hear it, we kind of go, "Oh, duh, of course. Rest, action." But, there's a lot more to it. If you start exploring the layers, you start realizing that excitement for things, um, versus burnout. What's burnout? It's just trying to be forward center of mass for too long. It's you know, misuse of our dopamine circuitry. It's, you know, ignoring the fact that these catecholamines and dopamine in particular, they are not infinite in their availability, right? There's a reservoir of them that can be depleted, but it can be replenished as well. And one of the best analogies for this, um, was actually explained to me by a guy named Dr. Kyle Gillette. He does some online work as a um, public-facing physician, endocrinology in particular. And he said, "With dopamine, it's kind of like a wave pool. You have this reservoir that can allow you to pursue things or scroll the internet or build businesses, whatever it is.

71:02

whatever it is. If you are really forward center of mass, very intensely, you start generating these waves. And if you get big waves of dopamine, and they crash out of the pool, you start depleting the reservoir. So, when I think about drugs of abuse like cocaine, which leads to huge surges in dopamine, or amphetamines, huge surges in dopamine. What do we know about huge surges in dopamine? Well, after those huge surges, you drop below your initial baseline to a state in which the same thing doesn't feel as good anymore. You need so much more energy to get the same output. That's what this is, right? That's what this is. So, I'll put this on the screen for anyone. Yeah, so my colleague at Stanford, Dr. Anna Lembke, who runs our dual diagnosis addiction clinic and wrote the wonderful book Dopamine Nation, described this best. You know, it's sort of like a seesaw, but what where by you get a big peak in dopamine. Mhm. Let's say from a drug of abuse like cocaine. People on cocaine, it's all about ideas and what's next. They're not like, "Hey, let's just kick back." It's all about what's the In fact, they have a million ideas per second. Most of them are terrible ideas. But, they're very forward center of mass motivated. And then, when the drug wears off, they feel very low and very depressed. The dopamine is actually depleted below baseline. People that work excessively, right? We all have different abilities to work output. But, people that work excessively and abuse stimulants in order to do that, achieve these peaks. Is that like So, what would be an everyday example of that, working excessively? Do you mean like

72:32

excessively? Do you mean like pre-workout or something, or do you mean Yeah, I'm not anti pre-workout. I love to be well rested, hydrated, have a nice pre-workout drink, maybe even a little shot of espresso, listen to some music, and have an incredible leg day workout. It's an amazing feeling, right? But, if you do that every single time, you start stacking all these catecholamine release inducing drugs, okay? So, you're getting adrenaline, you're getting epinephrine, which is adrenaline, excuse me. You're getting adrenaline, you're getting noradrenaline, also called norepinephrine. You're getting dopamine release. You're highly motivated, you're in that state that everyone is seeking, and you try and do that 7 days a week, you're not going to do it. And then you wonder why in the afternoon you're just completely cooked and you can't do any cognitive work. Well, your dopamine and other things have crashed below baseline. So, I think it's important to understand that being as I'm calling it forward center of mass, like really kind of motivated and pursuing goals is great, but most of the time we're probably best off just coming off the gas pedal just a little bit to maintain that ability to continue to be forward center of mass. The same thing is true for stress. We hear stress is bad. Well, stress is bad, but it also sharpens your ability to learn, it creates energy, it actually boosts your immune system in the short term. I say, tolerate as much stress as you can, provided you still behave like a kind person, right? Don't say or do things that are unkind,

74:02

that are unkind, and make sure that you still get great sleep at night. Most people stress, run around, and then they can't sleep at night. And then the next day they're depleted. But a little bit of stress is healthy. Life is stress, things are stressful, but again, you're going to be in your best state of mind if you're calm and alert. Alert and calm is is the magic recipe, and the ability to sleep at night. If you want to take a bunch of pre-workout and you want to listen to some loud music and have a great crush it workout, great. But you should probably also be able to train without all of that. If you're somebody who loves new goals and you you know, you're very excited about travel and this and that, great. But do you have to layer in 50 things, and then you're sitting around at home and you're wondering why you're so bored when you're back home and why life is so depressing and you need more travel, more stimulation. In every domain of life, we see whether or not it's food or exercise or stimulants or sex or media. If you push things to the max, you're going to feel depleted and under-stimulated afterwards. And this trough below baseline, as Anna Lembke taught us with Dopamine Nation, that trough is a state that can last a long time. And it's How long? It's proportional to how high that peak in dopamine was. Not how long, but how high that peak in dopamine was. And when you're in that trough, that dopamine-depleted state, typically what people do is they try and go out or access things that are going to reactivate the dopamine circuitry. And all it does is drive them further

75:33

And all it does is drive them further and longer into that trough. What's needed is a period of waiting, of non-indulgence in any of these excesses, that allows them to return to baseline. We know this from drugs of abuse. It takes more and more drug to try and get what turns out to be less and less of a high. Most all addiction, most all compulsive behavior can be cured, essentially, through a period of abstinence lasting somewhere between 30 and 60 days, which to somebody who's highly motivated to seek that thing or do that thing sounds like a an absolute horror. But that is highly effective. So, for some people it's work and stimulants, you know, a number of people taking Adderall and work. I hear from these people all the time. Typically, they are from the tech and finance world. And they're like, "Why am I burnt out?" Well, you've been blasting these catecholamine regulated circuits for years. You need to just accept you're going to feel a little low for a week. Then you're going to feel a little less low. And you're going to come back to baseline. And then, and only then, can you really get back into like full forward center of mass. But at that point, you can introduce, you know, I I do think there is a clinical use case for certain ADHD meds which are amphetamine. There are certain people that need those meds. Other people have driven themselves into this dopamine trough, and so they're seeking out anything and everything to get them out of that trough when really what they need to do is stay away from all that stuff and just wait. holiday or something. Go on holiday.

77:04

holiday or something. Go on holiday. Try and find reward in smaller things. Um you know, this is why dogs are wonderful and simpler things. And if that sounds heavy and dull to you, chances are you're a bit in the dopamine uh loop. Um I've been in these loops before. They're hard to exit, but once you exit them, you look back on them and you go, "What was I thinking?" Well, you were in a different state. You're kind of a different animal when you're in pursuit. I think this is so unbelievably important because it really helps people to understand why they do what they do. And before you're doing the research and you're coming here today and before understanding some of this stuff, I thought dopamine was I don't know, it was this thing that came in these hits maybe and if I did something I got ahead of it then I returned to baseline. If I did something again stimulating, I got ahead of it then I returned to baseline. But what actually is happening is I'm doing something that's stimulating in some way. I'm getting this huge peak then I'm crashing below baseline for a while. And when I'm below baseline, I'm that's when I'm most likely to want to do something that's going to give me a hit again. That's right. And when I saw that, it reminded me of the CGI monitor the continuous glucose monitor that I wore because it was a very similar pattern. If I had a lot of sugar, I had a big peak then I crashed below my baseline. Right, that's a great observation. It's the perfect analogy. Perfect analogy because these regulatory systems are all about trying to maintain homeostasis. We all hear about, we learn about homeostasis like the desire for balance. The human body and human physiology is actually geared more towards something called allostasis which involves kind of

78:34

called allostasis which involves kind of stress modulation. But without getting into too many details, you know, these are dynamic systems. Meaning brain systems that are designed to allow us to overcome challenges if need be, right? This is why I always push back on the idea that, you know, stress crashes your immune system. You know what crashes your immune system? Being very, very stressed, working a lot, caretaking for someone else, and then stopping. You always get sick when you stop. Oh, yeah. Why? Because actually stress activates the immune system. Makes sense that it would do that evolutionarily, right? And then when we rest, boom, our immune system [clears throat] kind of relaxes a little bit, and then we succumb to that that, you know, that bacteria or virus. So, what does it mean? It means that we should probably learn to modulate. It's like driving a car. Anytime we feel that we're headed toward or in a peak state, we should probably kind of like lean back off that state just a tiny bit. especially if that peak state is coming by way of pharmacology or some extreme circumstance. Just back off a little bit, maybe a lot, okay? So, when we do that, we learn to master the transition states between these what I'm referring to as forward center of mass, flat-footed, or back on my heels. It's a term I learned from a former Navy SEAL operator. He said, "With anything in life, you can either be back on your heels, like really challenged, flat-footed, kind of like calm and and forward, or forward center of mass, like full tilt." I think most people would do very well to learn to master the transition states between waking and going to sleep, right? Many people can't fall asleep.

80:05

can't fall asleep. Many people just kind of like can't turn it off. You can learn how to do that by doing things like non-sleep deep rest, some long exhale breathing, simple, self-directed, zero-cost tools that help adjust your autonomic nervous system to be more what we call parasympathetic, more rest and digest, just long exhales. Might not work the first time, but over time these become very effective tools to self-direct the shift from forward center of mass to flat-footed, just kind of laying back back on your heels, and there you go, you're off to sleep. When you wake up in the morning, some people are just depleted. Maybe you didn't sleep enough, but learning to get forward center of mass shouldn't require, you know, excess caffeine and stimulants and super loud music and uh you know, a shocking text or email. Ideally, you can transition pretty quickly into being forward center of mass, but not full tilt forward center of mass. Why do I say this? I think for anyone who seeks to be successful in any domain, academics, business, creative endeavors, whatever, if you want to have a long arc life and a long arc career, you really strive to control these transition states. And when I say control, all it really takes is paying attention to them. And paying attention to the fact that yes, some people just have inherently more energy. They can do every single workout at max output, then shower, they're talking in the gym, then they're off to the Some people are like that. Some people, like myself, if I give 100% to something in the morning, by the afternoon, I'm a little bit depleted. So, I require a 10 - or 20-minute non-sleep deep rest or a nap or just some quiet long exhale

81:35

nap or just some quiet long exhale breathing, maybe a little bit of caffeine, which I'm drinking now. I mean, there's nothing wrong with healthy stimulants, provided they're consumed in moderation. Maybe an energy drink, those can be great, too, for some people. And then, you know, really going like full tilt, focusing one's attention. And then afterwards, taking a few moments, just moments to downshift. I think we hear so much about the power of meditation or non-sleep deep rest or ice baths. What do cold plunges and cold showers do? They stimulate the release of what? The catecholamines, dopamine, epinephrine, norepinephrine, long-duration release. That's why it's useful, in my opinion. For all the debate about deliberate cold exposure, does it increase metabolism? Does it not? The answer seems to be probably not much, but it's absolutely clear that it causes a huge increase in adrenaline, dopamine, and norepinephrine that are very long-lasting, And that makes you feel great, especially when you get out of the cold. Mhm. And I think that's the value of it. It also saves you on your heating bill. Like you don't have to have a cold plunge. You take a cold shower. Nobody likes it, but the point is you get out and you feel different. It's a state shift. So, that's great, but you don't want to do it to excess because then, you know, for instance, people always say, "How long should I go in the cold plunge or cold shower?" And I say, "Do it the minimum amount so that you get the effect that you're seeking, which is to be more alert and motivated." I have a friend who did 30 minutes for some reason naked. He said, "I did 30 minutes naked in the cold plunge and then I got sick and I'm feeling really low." And I'm like, "Because you did 30 minutes." I mean, I don't know about the naked

83:05

I mean, I don't know about the naked part, what that had to do with it. But he had to throw that in there. He's kind of an extreme guy. And I said, "How about 1 minute? How about 30 seconds? How about don't even pay attention to the time. Just get in and stay in as long as until you want to get out and then push through that barrier and then get out." That might be a minute, might be 3 minutes. You know, protect yourself, be safe, but just learn to overcome some challenge and then get out. You know, we have this fixation that more is better. And more is not better. You want the minimal effective dose, maybe a little bit more because we don't know where minimal is. People say, "How many sets in the gym?" Is it, you know, now it's like all about the volume hypertrophy or like I've always fairly low recovery quotient. So, for me, I like to do couple warm-ups, a few hard sets, two or three hard sets, another exercise, two or three hard sets. That's it for that muscle group, move on. People always say, "Well, volume is where it's at." Okay, great, but when I do 16 to 20 sets per week per muscle group, I'll tell you, I I'm depleted. It doesn't work for me. And I sort of um well, I'll just be honest, I kind of chuckle at the exercise scientists who say, "Well, this is the way it is in this study." Great. That's not how it works for me. And even though I'm a scientist and I trust data, I also trust my own experience. And no No going to tell me that it's placebo cuz it's what's worked for me. So, I think that you have to find what your capabilities are and I do think if you look at dog breeds, of which I'm obsessed by, if you go to a dog show, which everyone should go to a dog show once, but don't watch the show, go behind the show where

84:36

watch the show, go behind the show where you see all the different dog breeds. What you'll see is what I saw the first time I did that. You have dogs where they're wagging their tail all the time. They're super excited. They're alert. You can see their eyes, right? They're just bright-eyed. You can see the Great Danes. They're super still. And then my favorite breed and the reason I own them is the bulldog. The essence of economy of effort. They don't even lift their head off the ground. You walk over, you pet them, they're like look up at you, they might wink. Very still animals. Very powerful, but very still animals. Now, I'm not wired like that as you're probably getting the impression. I have a little bit more spontaneous movement, etc. So, I need a lot of mental and physical stimulation in order to be happy. In order to feel fulfilled. So, for me there was a lot of work and I still do a lot of work in order to learn how to downshift, take it down, become a good sleeper, become a good resetter. Reset myself during the middle of the day with things like non-sleep deep rest, which for me has been one of the most powerful tools, or long exhale breathing to just bring myself down. Other people, they tend to have a little bit less energy than life demands of them. So, they need to do a bit more cold shower, a little bit more caffeine, but then those people probably need a little bit more rest. They're like the bulldogs of life. I think even [clears throat] though we're all the same species, just like dogs, there's a lot of variation there. So, you have to know thyself, as the oracle said, understanding a little bit about the catecholamines, understanding that certain things like exercise, deliberate cold exposure, stimulants like caffeine and prescription drugs like Adderall, etc.

86:08

prescription drugs like Adderall, etc. powerfully cause the release of these catecholamines, dopamine, epinephrine, and norepinephrine, leading to big increases in energy and focus, but then Always, always there's a cost, a trough that follows. Accept that, relax through it, then return to baseline and then go forward. Or avoid those things altogether. I'm not telling people what to do. Obviously, the prescription drug thing in particular can be, you know, problematic for some people, even addictive. And certainly, I'm not a fan of drugs of abuse, like cocaine, amphetamine, absolutely, categorically. Never done them, never will. And then other people who tend to veer toward, you know, being hyperactivated. A lot of spontaneous movement. These people tend to be a little bit thinner, a little bit leaner, or just have a ton of natural energy. Um these people should really learn to incorporate more kind of what I would call calming and relaxing practices. Maybe a bit more sauna than cold plunge. Maybe don't crank the sauna to 2 20, you know. I find myself doing that. I'm like, just relax. Like, enjoy the sauna. And so, I think the key to a good life and a productive life is again to learn to master the transition states, understand some of the biology, and to really know yourself, not just your natural tendency more bulldog-like versus, you know, uh I don't know, pitbulls always have their tail going, a lot of spontaneous movement. Uh there are other breeds as well. But also know that on any given day, you may be more or less rested. You might be more or less depleted from life experience. And kind of recognize where you're at and figure out what's optimal for that day.

87:39

out what's optimal for that day. In fact, I forget who the guy is. He's on Instagram. And And there are a lot of self-help account out Then there are a lot of self-help accounts out there. But one of the best things that um I've heard recently, and I try and incorporate it in uh into my life. In fact, it's in my notebook, is when I wake up in the morning, I sort of take stock of where I am in terms of how rested I am. I certainly take stock of what I need to do that day. And then I ask, "What's something that I can do to make my life that day and the life of others better?" Sometimes that means rest a little bit more. Sometimes that means push a little bit more. Sometimes that means call a relative that you haven't spoken to, but thinking about how to make things better on the time scale of a day for oneself and for others, I think is what's manageable. And it's what's realistic. And it takes this whole concept of protocols and biohacking and prescription drugs and supplements and workouts and it brings a real world perspective to it. So, I think we're living in the time of kind of um almost avatars of these different things. Like I think about David Goggins who I know well I've well at from the perspective of co-worker, right? Where I'm not I consider him a friend, but we've never hung out outside of the work context, but I first met David back in 2016 and I'll tell you he's always that way. At least when I've interacted with him. He's always been, you know, forward center of mass. It was late in the day on a work This was a thing in Silicon Valley. It was down in San Jose. Um Santa Clara, San Jose area. In I

89:09

Um Santa Clara, San Jose area. In I believe it was 2016 and we had been working all day in this part of this consult for this company. And in the afternoon, you know, there was like, do we take a break? Do we push? He's like, no, we push. We're going to do this. And I thought, wow, like this guy's intense. And he was changing cuz he was going to run to the airport, but not run to the airport in an Uber or drive to the airport. He meant run to the airport. And he did. So, you know, he's forward center of mass. He clearly has the energy or he's found the energy. Can you train that? Can you raise your sort of baseline dopamine level? Um Or are they two separate questions? It's a great question. I don't know that we have the answer. I think you can if you become more economical about whatever dopamine or other neurochemicals you happen to harbor inside. We know there's a lot of genetic and individual variation to these things. You know, there's a joke among parents, right? Like how they come out is how they stay. Like the the mellow kid, the mellow baby that didn't cry much. the happy baby remains the happy person. I you know, there are circumstances that can alter that versus the fussy baby that's always fussy as even as an adult. You know, parents talk this way, but parents say all sorts of things. Um but you know, I know people for instance, like Rick Rubin for for instance, who is very high energy, but very calm. It's part of Rick's magic. He knows how to regulate and control his energy. He has this uncanny capacity to get near things, in particular um art, music, and

90:39

things, in particular um art, music, and to experience them, really feel them, but not get absorbed by it. Not feel at least to my my knowledge, depleted by it. Some people get kind of absorbed by things and then depleted. Is this like the introvert extrovert conversation as well? Because two people can be in the same room and I I mean, I'm I consider myself to be a bit of an extrovert, sorry, introvert, where if I stand in a room for 2-3 hours doing small talk, I I feel I the way I describe it is like my brain feels all fried. Mhm. Whereas my assistant Sophie, it's like you've poured fuel into her. Yeah. I I'm similar to you and um I have a next girlfriend who loved parties. She would just get so much energy from parties and I like certain parties, but I like the the small conversation I might have at a party is um so I that resonates with me. I think we can shift well, to answer the introvert extrovert question, I do think that some people get energy from social interactions, other people less so, but I know people who are quite quiet, who like social interactions. They're just more an observer in those interactions as opposed to a participant. The introvert extrovert thing also, at least my understanding of the science is that it depends a bit on how quickly you fill up with social engagement. Like I I like a good party, but after a couple hours, I'm like done, you know, and other people they can just go. They get more energy from it. I think you know, we think of Goggins as kind of a an iconic example because he is of somebody who is capable of pushing

92:09

somebody who is capable of pushing himself regardless of what the internal narratives might be. That's my sense having spoken to him about it on my podcast and observed him on social media and other podcasts. Some people like Jocko Willink embody the don't even think about it. You do it because it's 4: 30 in the morning and at 4: 30 in the morning you work out. Like don't think, do. Um whereas when I think of David, I think of many things but in particular about overcoming the voice in the mind that's trying to pull you down and defeating that. In fact, having multiple representations of self in the brain, which is a fascinating thing unto itself. And then when I think about Rick, I think, you know, Rick is I iconic in my mind for his sense of creativity, his ability to sense what is truly new and unique. He has incredible taste, right? To really be able to sense like this is new and different and exciting. And he seems to understand without trying to seek what people are going to like, what people inevitably love. So, that's his one of his many superpowers. And everyone has their superpower. Those are just so extremes. I think of Lex Friedman as somebody who is so thoughtful. And I mean, I don't think people really understand just how hard Lex thinks about the tragedies of the world, the darkness in the world, but also the love that's in the world. I mean, he really like hyper affiliates with what's happening in his mind and he's able to really like

93:39

in his mind and he's able to really like absorb himself in that. And you can feel like his his like he gets right up next to the fire, like right up next to these things. And I think he represents kind of iconic example of an explorer who will look anywhere, even even people are going to give him a hard time for it, but I think mostly people celebrate him for it. Mhm. You know, so I think you know, different people have different len - lenses on life and different capacities. I think if one wants to increase their baseline level of dopamine, I think it's important to regulate those peaks and troughs. I'm not a believer in like never having peaks in dopamine. A great wedding party, like I've been to some weddings where we just like partied all night or great concerts. I'm actually a huge fan It's kind of uh uh genre of music I don't know much about, but I've always loved that band James. Do you know the band? We are James. No, we don't. Oh, it's so good. Okay, I'm going to lose punk points for saying this, but best live shows ever. Just the best live shows I've ever seen and I know there are a lot of different ideas about best live shows based on genres of music. I just It's like the best party you've ever been to. Mhm. I get a lift in energy that lasts 2-3 days from that. I don't consume any substances at those shows. They happen very seldom, but when I've gone for two or three days, I feel like a changed person. It's a marked shift in neurochemical state and I don't feel a trough afterwards. So, I want to be very clear. There's certain things, like celebrations,

95:10

certain things, like celebrations, concerts, they seem to give us these big surges in neurochemicals, but they don't leave us depleted and I'm very intrigued by these experiences. Because when I look to some examples, I have some friends who've been very successful in the tech sector and finance sector. They make a lot of money and I always worry about them afterwards. Inevitably, they end up depressed, not knowing what they want to do. So, I always encourage them to keep working. In fact, the happiest people in tech and finance are the ones that keep working even after they get rich. So, the people I see who are very happy are the people who take stock of their natural levels of energy, curiosity, motivation, you know, we could say dopamine, but that's kind of a surrogate for a bunch of other things and it's incomplete, right? There are other chemicals involved, but for the sake of conversation, we could say dopamine, catecholamines, epinephrine. And you sort of know what they're capable of on a consistent basis. I think one of the best pieces of advice that I ever got was from a neurologist by the name of Bob Knight when I was a graduate student. He said, "Figure out how much work you can do over the course of the next 4 to 5 years on a consistent basis cuz it's going to change as you get older. Might not even go down." So, for instance, I know that I can work a good solid 12 hours a day. That's me, 12 hours a day. Five, maybe 6 days a week, but I like one full day off per week. I I just like that. Typically, it's Sunday for me. I'll do some exercise and some other things, but if I try and go 15 hours a

96:41

things, but if I try and go 15 hours a day or 12 hours a day 7 days a week, I'm going to run aground. For other people, they need to work less. And now some people will say, "Okay, but do you have kids and this and that?" I'm not saying what work means. It could be career, it could be family, or both, but I'm not somebody who has an infinite amount of energy, but I have a lot of energy. If you have less energy, you can do things like try and get great sleep, try and eat as well as you possibly can. You may have to do more to get more energy, but you sort of have to accept your own kind of baseline state. And I think I certainly know many people who are like mellower, calmer, have {quote} less energy. They're just more efficient with that energy. They place it correctly. They're not wasting their energy. I know people that can scroll Instagram all the time, talk about what's going on on Twitter, watch three podcasts, program, and do a million things, and like they're fine. So, I think we have to know where our groove is and that we can deviate from that about 15 to 20%, but anything more extreme than that, we're going to end up in trouble. I think a lot of the reason why people are curious about dopamine is because ultimately, they want to be more productive or effective at some goal they have in their life. So, it might be building a business, it could be some it could be a podcast, whatever. So, taking everything you know about dopamine and how it works, if you were giving me advice on how I could be a better entrepreneur, podcaster, whatever, um the first thing I got from you was really about this idea of transitioning between states and also allowing time for my reserves to replenish after a

98:12

for my reserves to replenish after a high dopamine activity. Mhm. Um is there anything I should be thinking about? Yeah, so we could um operationalize this in a very clear way. Get enough sleep for you. For some people it's 6 hours, for some people it's 8 hours. I'd like to dispel the myth, even though my friend Matt Walker will probably get upset at me for saying this, not everyone needs 8 or 9 hours of sleep. Okay, I got 6 last night. Okay? I actually went to bed at midnight last night. Oh, excuse me, I got 6 hours and 45 minutes last night. I went to bed at midnight, which is kind of late for me. Woke up at 6: 45. But get enough sleep. If you wake up in the morning and you can't get more sleep for whatever reason, can't fall back asleep or you have to get out of bed, if you do not feel rested, I recommend doing a 10 or 20-minute non-sleep deep rest or yoga nidra protocol. They are available zero cost on YouTube. You could put NSDR my name if you want to listen to me do one. You could put NSDR Kelly Boys does wonderful yoga nidras. She has a very pleasant voice if you prefer a female voice. There's some wonderful yoga nidras by a woman named Kamini Desai. Anyway, these are all zero cost scripts that are available on YouTube. that? So, you um so non-sleep deep rest Cuz you did one today. I did one today on the way here. Okay. Yeah. Here's what we know it does. Replenishes baseline levels of dopamine in the basal ganglia. Prepares you for action, both mental and physical action. Can indeed help offset some of the sleep that maybe you didn't get, but you need it. We know that the brain goes into a kind of pseudo sleep in this state.

99:43

of pseudo sleep in this state. And there's also some evidence that Yoga Nidra and similar practices can improve rates of learning. Okay, so that's sort of the the benefits. What is it? It involves what most people will call meditation, but it's different than meditation. You lie down, you could do it seated as well, but you lie down, eyes closed, and you do long exhale breathing. When we exhale, we actually slow our heart rate down. I could talk about how this is it this is through respiratory uh sinus arrhythmia. This is a relationship between the vagus nerve and the beating of the heart, but in any case, when we inhale, our heart actually speeds up its beat slightly, and when we exhale, it slows down its beat slightly. So, it involves a lot of long exhale breathing. It involves a body scan where you deliberately relax different aspects of your body. So, your first your feet, then your legs, then your hands. It's sort of a body scan of sorts with long exhale breathing, and it takes you into a state that's pseudo sleep. You're somewhere between sleep and awake. Now, the beauty of NSDR and Yoga Nidra is that part of the instruction at the beginning is to stay awake. Now, if you fall asleep, it's okay. Just make sure you set an alarm if you have to go to work or do something else. But, by staying awake while being very relaxed, it seems that the nervous system can continue to stay in a sleep-like state enough that you replenish some of these neurochemicals that prepare you for cognitive and physical action. Now, there are 10-minute NSDRs, there are 20-minute NSDRs, there are even

101:14

are 20-minute NSDRs, there are even hour-long Yoga Nidras and things of that sort. So, it depends on how much time you have before you need to get up. So, if you sleep well the night before, you wake up after 6-8 hours, and you're ready to go, boom, go. But, if you're not, I highly recommend doing a 10, 20, or 30-minute NSDR practice. You will find that you will be far more rested. You will feel far more mentally and physically vigorous when you emerge from that. It's remarkable. And Matt Walker's laboratory and I are gearing up to do some studies on this to figure out exactly what's happening. Is the brain really going into sleep or is it something, you know, entirely different? We don't quite know yet. In any event, it most certainly works. And soon we'll know the exact mechanism in the brain, but this dopamine re - but this re-upping of dopamine is very, very clear from the existing studies. So, what are you doing there? You're essentially filling the reservoir for the day of activities, okay? Then I recommend hydration, which has a profound effect on energy levels. So, 16 to 32 oz of water. People debate, drink out of plastic or don't drink out of plastic, do you have to purify your water, etc. You know, listen, it depends on budget and interest and level of paranoia. I drink a filtered water. I tend to drink out of ceramic or glass, but I am somebody who will occasionally drink out of a plastic water bottle. I'm not neurotic about that sort of thing, but look, if you are, fine. And we could all do well to limit the amount of plastic waste in the oceans, so there you go. Hydrate.

102:44

Hydrate. Then some people, like myself, do very well to get some exercise and sunlight, ideally simultaneously, but certainly get some sunlight and exercise prior to caffeine. Some people do, some people don't, okay? I also understand and totally support people who just want their coffee or tea first thing in the morning. There's no rule that says that you can't do that. But for me, what I would do is I'd get up, use the restroom if you need to, hydrate, and then get some bright light in your eyes, ideally from sunlight first thing in the morning. Why? Well, there's a whole story about circadian biology here that I could tell you, but I've done that many times before. Suffice to say that getting bright light, ideally from sunlight, in your eyes, even through cloud cover, so if you're in the UK, even through cloud cover, Increases the amount of cortisol release in your brain and body markedly. That is a good healthy increase in cortisol that is associated with the transition to waking up. So, we know that bright light in the morning, especially from sunlight, increases daytime mood, focus, and alertness, and it will improve your sleep later that night. Can I ask then cuz I woke up in a hotel this morning and because of you I now think about sunlight a lot. So, I woke up and I have a balcony in the hotel, but I can't see the sun cuz the sun is on the other side of the hotel. Right. So, you're west-facing in the morning and it's coming up in the east. So, here's the ideal circumstance. You go outside, you take your sunglasses off, eyeglasses and contacts are fine even if they have UV protection, you face east, it's a clear morning, the sun

104:16

face east, it's a clear morning, the sun is there, maybe it's even rising across the horizon, and you watch it for 5 10 minutes, and then you go back inside and carry about your day. Here's the realistic situation. You wake up, you're in a hotel or an apartment, you've got things to do, your phone is on, etc. What do you do? Get out onto the balcony, get some natural light. The ambient light, as we say, is still far brighter outside, even on an overcast day, than it would be indoors with the brightest possible overhead lights. Now, there are seasonal affective disorder lights, so-called SAD lights, that are designed to generate 10, 000 lux or more and simulate sunlight. There is really no simulation for sunlight, but those special lights are a special circumstance. Here's what I know for sure, and everyone will agree, that it's much brighter outside, even on an overcast morning, than it is at night. Okay? You can see, even on an overcast day, typically without a flashlight. That tells you there's a lot of photons, a lot of light energy outside. So, the best thing to do is just get outside, especially on overcast days, and get some ambient light in your eyes. When I say view morning sunlight as soon as possible after waking up, two questions always emerge. First is, what happens if I wake up before the sun comes out? Well, listen, unless you have powers that I'm not aware of, you're going to have to wait for the sun to come out. Okay, that just don't have any way to make it rise any faster for you. So, and if you do, please like email me and let me know how that's done. But, the point here is that on an overcast day, or even if you're not looking in the direction that the sun happens to be rising, you're still getting sunlight. The

105:46

you're still getting sunlight. The photon energy is what arrives at your eyes, eventually triggers activation of cells in the neural retina, this pie crust-like tissue that lines the back of your eyes, and signals to your brain it's time to wake up. So, when I say view morning sunlight, a lot of people think they need to see the sunrise across the sunset. I don't mean you need to see the sun as an object. You need to see the light emitting from the sun. And even on overcast days, that's there. Now, on densely overcast day in the thick of winter in the UK or Scandinavia, it can be quite dark even in the morning and throughout the day. In that case, you'll really want to strive to get some bright artificial light exposure in the morning and throughout the day as well. But, this business of getting sunlight, and we put light in capital letters, not necessarily seeing the sun as an object, but getting sunlight in your eyes early in the day, increases that cortisol peak and its duration. This is great for your immune system. It's great for alertness. And when we hear cortisol, normally people think bad. Oh, cortisol is bad. No, cortisol is terrific. You need cortisol. Trust me, people who have deficits in cortisol production or regulation have all sorts of problems. We're talking about getting a healthy, big increase in cortisol early in the day that carries your energy into the evening, and then the cortisol drops off. What about shift workers? God bless them, they're essential for so much of what we do and consume and need, so we have to be grateful to them. They unfortunately are in a very compromised health state. Often they have digestive issues, mood issues. It's

107:17

have digestive issues, mood issues. It's a real problem, and it's very dependent on the particular shift. The worst-case scenario for them is the swing shift, where they're working days, then they're working nights, on the order of, you know, 3 days on, 3 days off, etc. It's terrible. We know that health outcomes for shift workers are so much worse. We know that a few things can help. For instance, regular meal and exercise times. Okay. We know that red light, and here I'm not talking about red light therapy, I'm talking about working under lights that are a bit more, um, red shifted, long wavelength shifted, as we say, as opposed to bright fluorescent lights can help reduce some of the cortisol release associated with shift work that occurs at the wrong times. This is a pretty nuanced topic, um, that again depends on the shift. Um, ideally one doesn't work shifts their entire life. If you absolutely have to do shift work, go to your boss, tell them I said this. Try and stay on the same schedule, even if it's a nocturnal schedule, which is the most unhealthy schedule. Try and stay on the same schedule for at least 2 weeks before shifting back to another schedule. If you're somebody who's required to stay up until 3: 00 in the morning and then sleep until 11: 00 a. m., does that mean that viewing morning sunlight, your morning at 11: 30 a. m. is not useful? No, it's still useful. Try and keep things as regular as possible. That's my advice. But, for people who are on a typical, what we call diurnal, daytime active, as opposed to nocturnal, nighttime active schedule, this business of hydration, sunlight, movement, even if it's skipping rope for

108:48

movement, even if it's skipping rope for 5 minutes, or jogging in place, or just swinging one's arms, or getting a little walk in in the morning, immensely beneficial. If you can do a full workout first thing in the morning, great. If you don't have time for that until later in the day, I'll be the first to say exercise when you can do it consistently. So, if it, you know, don't think that if you don't work out in the morning that you shouldn't do it later. We know everybody, for sake of longevity and immediate, I guess what we call health span and life span, and well-being, for that matter, should be doing at least two or three days per week of resistance training of some sort. This is true for men and women. And cardiovascular training in order to ensure healthy neuromuscular connections, brain health, heart health. This is just very, very clear. If you do that early in the day, fine. If you do that on your lunch hour, fine. If you do that in the evening, fine. Just make sure whatever you do in order to get that workout, whatever caffeine or pre-workout that you're taking doesn't inhibit your ability to get a great night's sleep because sleep is the ultimate restorative. It's what really is the foundation of mental health and physical health. And I can say, if you want to be because this question started off, what can you do to be, you know, have the best dopamine system, the best energy, the best creativity. As you move through your day, notice your energy levels. Eat. Well, certainly I believe that people should eat mostly non-processed or minimally processed foods. That's very clear regardless of whether or not you're vegan, vegetarian, omnivore, or carnivore. And eat amounts and foods

110:20

carnivore. And eat amounts and foods that allow you to have sufficient mental energy. So, for me, that largely means high-quality protein and fibrous vegetables and fruit throughout the day. What's your vice? Any carbohydrate with melted Parmesan cheese. So, thin-crust pizza, pasta with with Parmesan cheese, especially if there's like a diet Coke nearby. Or oh goodness, I can just consume, It is very hard for me to hit my threshold with those things. This is a slight tangent, but I will return to this dopamine conversation. It's related, but when you have that thin-crust pizza or that, whatever food that spikes your dopamine. For me, I've got a bit of a sweet tooth, so that's my advice. Carrot cake or something like that. carrot cake's good. You know, especially if the ratio of the frosting to the cake part is set right. If it's too much frosting or too much cake, it yeah, exactly. Um, no go. But, if it's just the right ratio So, if I I had that carrot cake yesterday, which no one knows about, I kept it to myself. But, does that mean that I'm more likely, with the understanding of dopamine, to want carrot cake again tomorrow, the day after, because I've gotten into a bit of a carrot cake cycle? Cuz I think everybody, when they think about their relationship with sugar, understands that if they just laid off sugar for like three or four weeks, the craving seem to die down. Yeah. It's an interesting question. I don't think we have the exact answer. Some would argue that we should have more of a kind of balanced relationship with food, whereby if we really crave something, that we should allow ourselves that, provided it's not some addictive substance or something. You

111:51

addictive substance or something. You don't Addicts relapse, saying, "Um, here we're talking about food. We're not talking about drugs of abuse, et cetera." Um But, is food not addictive in the same way? Well, food can be very compulsive. I think some people are addicted to food. Um, I you know, I define addiction as a progressive narrowing of the things that bring you pleasure. We could probably attach to that, you know, the classic definition of addiction is where continued consumption or um, engagement in a given activity is actually maladapted for your life, all right? I mean, if you have four pieces of carrot cake this week, I doubt, given you the shape that you're in, it's going to shorten your life. You might not feel great, but it's not going to shorten your life. You're certainly not going to, like, lose your income, um, like somebody who's a gambling addict would. Um, this kind of thing. You're not going to throw your life away or go rob somebody in order to get that carrot cake, although But, but is it doing that? That And I'm pointing now at the dopamine wave thing. Am I having a dopamine crash? You are. And Anna Lembke describes this best. Um, and you can do this experiment. It's kind of a fun experiment for you chocolate lovers. Abstain from chocolate for, say, a week. And then pick your favorite chocolate and take a little piece of that chocolate and put it in your mouth and taste it. And of course it will taste delicious. It'll taste wonderful. But if you notice very quickly your brain shifts to a sense of wanting more. Not so much savoring the chocolate that

113:21

Not so much savoring the chocolate that you're eating, but wanting more. And you're thinking about well, how much am I going to do? I'm going to take this square. Oh, that other square next to it broke off a little bit. I guess I got to eat that one, too. So, that's the dopamine system in action. And then what happens is you have the chocolate thing and you go I don't feel that good about it. But I kind of want more anyway. Why? Well, you're in that dopamine trough. The same amount of something is giving you diminishing returns. What's the way to make that chocolate take taste absolutely fantastic again? Abstain. Now, there's also an interesting phenomenon and this is why I said, I can't be exactly sure how to answer your question accurately, that is. I have several friends, just by way of example, who reached their 40s quite overweight, 50s quite overweight, 30 to 60 lb overweight. And they'd come to me and they'd say, "I want to lose weight." Every single one of them has been highly successful in rapidly losing that weight and keeping it off the following way. And I'm not a nutritionist. I say, "You can eat meat, fish, eggs, chicken, fruit and vegetables, and that's it. And drink water and caffeine. And don't consume calories in beverages." And every single one of them lost 30, 60 lb and has kept it off. Now, Lane Norton and I, who are friends and colleagues in the health space, he'll say, "Well, they created a caloric deficit and so they lost weight." I'd say, "Absolutely." I would also say, and I think Lane would probably agree, although there's no randomized controlled trial to prove this, that in eating that way, mostly whole

114:51

eating that way, mostly whole unprocessed or minimally processed foods, they did several things as well. One is you start to learn the relationship between how something tastes, its caloric value, it's micronutrient and macronutrient value. What do I mean? When you eat a steak, like let's say a 12-oz ribeye, if that's in your nutrition plan, meaning you allow yourself red meat. Let's say you eat that, you taste it. It's very savory. Hopefully, it tastes really good if it's cooked properly, it's a great cut. And your brain learns the relationship between steak and calories and nutrients and amino acids. There's this whole amino acid foraging hypothesis of nutrition. Then you eat fruit. You taste the fruit. You actually taste it. Now, this is far and away different than if you're consuming hoagie sandwiches and hamburgers and cheeseburgers. There's something about removing the bread. There's something about removing the pasta. There's something about removing those foods that I believe has nothing to do with those foods being bad. In fact, I love bread and pasta, high-quality bread and pasta, and I do consume those, but I'm not trying to lose weight, nor gain weight. When people eat in that way, meat, fish, eggs, chicken, fruits and vegetables, and nothing else for a couple of months, what every single one of them says is, "Well, then we had this party, and you know, the kids were having birthday cake, so I decided to allow myself a slice of cake." They ate it, and it tasted disgusting to them. Or they in some cases threw up, or they just felt like it was gross. Whatever positive association they had with it before it no longer exists. And then they get right back on their,

116:22

And then they get right back on their, let's call it diet, and they continue along their way. And they're very relieved to learn that they actually enjoy healthy foods. I think that we can rewire In fact, we know that you can rewire your association between nutritive value, taste of food, calories, and micronutrients. And so, when I hear about these highly restrictive elimination diets where people do only meat, which frankly does not seem healthy to me. I think some fiber from other sources is good, although I'm sure Paul Saladino will come after me, probably with a drumstick or something. Jordan Peterson Um that's or Jordan Whatever Jordan's doing seems to be working for Jordan, so I'm I'm to argue. People should do as they will, but you know, um I'm an omnivore and I enjoy that. But I think when people do elimination-type diets, the more important thing is that they're learning this association between taste and calories that seems to really work for them. And the pleasure of eating certain foods and really dropping into the quality and the taste of that food. When we crave a food and it's kind of an indulgence food, like chocolate or carrot cake or something, it's more along this dopamine uh transition from peak to trough. Now, when I I love steak. My dad's Argentine, I'm half Argentine, so I love a great beef tenderloin or like a you know, like I love red meat, but I don't eat two ribeyes. I eat one and I'm good. And so I think that there's something very satiating about high-nutritive quality food that includes fruits and vegetables. And the vegans have their choices and the vegetarians have their choices. And so so much of what we think about when we think about dopamine and

117:52

about when we think about dopamine and food is yes, highly processed foods, candy, packaged goods, cookies, chips, they drive this craving for more, but people don't actually enjoy them that much. They just require them. Or at least they think they require them. So I encourage anyone who feels addicted to those foods to take a, you know, healthy approach. Well, you know, consume enough calories, don't go on a crash diet, but try eating really high-quality, unprocessed or minimally processed foods for just a couple of weeks. At first it's murder. They just can't do it. And then inevitably they call me and they say, "I feel so much better and I don't even want that stuff anymore." It's interesting how that then correlates with your own motivation. And I it's we fly out here to do this podcast and we come out sometimes for 2 weeks, 3 weeks, sometimes even 4 weeks. And we all eat the same thing pretty much throughout the day for those 4 weeks. So it's almost a dietary intervention for me because when we finish recording, my food is going to be there. I know what it's going to be. It's going to be basically a salad with meat in it, some vegetables, etc. And so it becomes this like intervention. Going to LA is this dietary intervention. And what happens is when I come here and have that salad every day with various different meats and various different vegetables every day, is my motivation to go to the gym for some reason improves. My sleep ends up improving. And it's like my that one sort of dietary intervention has this really downstream impact on everything else. I get in the best shape of my life. I'm motivated. I feel good. I drive along It might also be the sunshine out here, but I just I think people don't realize that

119:23

I just I think people don't realize that even as you say a week or two having that dietary intervention Well, I mean intervention. Cutting out the crap can have such a big reframing on your perception of food, how you experience it. And now I'm excited about the bloody salad. Yeah, it's wild how healthy foods become more attractive to us the more we consume them and the more we avoid unhealthy foods. I think also [clears throat] a lot of people don't know how great you can feel getting some morning sunlight, great sleep, eating nutritious food. And once they do, once they experience that lift in energy and mood, it's kind of addictive in its own right. Now, I also think it's important to not be too restrictive, right? You know, around the holidays or something, I I mean, I love a great slice of pie. Like I do these things. I think if one gets enough movement, then you're fine. Um you know, if nothing else, this whole um kind of trend toward the use of these GLP-1 glucagon-like peptide agonists like Ozempic and Mounjaro, if it's taught us anything, it's that people are obese because they consume too many calories. They just ingest too much relative to their activity levels. And here, in particular in the United States, people are walking and moving far less. Most people get no regular exercise and they consume about 3, 500 calories per day on average. So, they're just on a steady weight increase for most of their life. More activity, less food intake is fairly easy to accomplish if you do just a few subtle things. So, there are these levers, these major levers like eating better, as you said, meat and salads. I mean, it's one of the most satiating meals you can have. I also find that if

120:54

meals you can have. I also find that if I consume fewer carbohydrates during the day, this is just me, it runs countercurrent to most everything you'll read out there, but I like to fast essentially until about 11: 00 or noon just cuz I'm not hungry. I like to exercise in the morning, but then I'll have a lunch that is some meat, some salad, maybe some starch like a bowl of oatmeal or rice, but not a whole lot. And then toward evening, my final meal of dinner, which is around 7: 00 or 8: 00 p. m., generally includes a few more starches and a little less protein, and I sleep best that way. Some people it's the opposite. They like a big bowl of oatmeal and just a couple of eggs in the morning and, you know, and some nuts in the afternoon and then they'll they like a big steak for dinner. You know, I think everybody's slightly different. Some people are just naturally have more energy. I think about Jocko Willink. I mean, the guy has so much energy. And I think it's not a coincidence that he works out at 4: 30 in the morning. I think that if you work out early in the day, you often have more energy throughout the day. I find if I get my workout done before 9: 00 a. m., I have more energy all day long. However, if I work out mid-morning, late morning, pretty sleepy in the afternoon. Everybody's different. Is there like a physiological rationale for that? There probably is. You know, as our body temperature rises in the morning, we are waking up. So, when we exercise, we accelerate that transition toward being more alert. Now, in the afternoon, when our body temperature typically peaks, after that is usually when we get a bit sleepy. Typically after lunch, people get sleepy, sometimes because of the volume of food they've they've eaten. Most often, it's because they've hit

122:24

Most often, it's because they've hit that temperature peak in the early afternoon. And we know that as body temperature drops 1 to 3 ° in the evening and night time, that's when we fall asleep. In fact, in order to fall asleep, your body temperature actually has to drop by about 1 to 3 °. This is why, you know, sticking a foot out of the, you know, the comforter or if you have a cooling mattress, which some people require because they run hot, or keeping the room cool facilitates falling asleep. Although it's not completely the case, so I should mention, the best scenario would be cool room with warm blankets to fall asleep and then toward morning sort of a warmer environment. We actually get a little bit more rapid eye movement sleep, dream sleep, elaborate dream sleep toward morning. So, you can get really nuanced in this stuff. All the biohackers know this, you know, basically, if you work out early in the day, you know, before 8: 00 or 9: 00 a. m., it's going to accelerate that increase in body temperature and you'll feel more alert. There's also this beautiful phenomenon in circadian biology called entrainment, whereby, let's say you're not a morning person, you hate mornings. If you force yourself to get up and exercise at, say, 6: 00 a. m. for 3 days in a row, by the fourth day, you'll naturally start waking up around that time. Because the circadian clock of the brain, we call the suprachiasmatic nucleus, the main inputs that drive when you're alert and when you want to be asleep are sunlight exposure to the eyes. This is the whole basis for that morning sunlight exposure, physical activity, when you eat, and social engagement. And there could be a whole discussion about this, but suffice to say that if you

123:55

this, but suffice to say that if you start getting some morning light, some exercise, maybe even before the sun comes out, some caffeine, hydration, and then a meal in the early part of the day, your body will start to anticipate all of those activities. And even if you're a so-called night owl, you'll start to shift your clock toward being an early riser, and lo and behold, around 10: 00 or 11: 00 p. m., you'll start to notice you're getting sleepy. Then you just have to have the discipline to turn off the phone, put it in the other room, and go to sleep. I wonder that. I do wonder if I'm a night owl because of bad habits or because of some kind of biology. Typically, people fall into one of three categories and it is genetically determined of you can be a morning person, a more typical I would be somebody who goes to sleep somewhere between 10: 30 and midnight, wakes up between 6: 00 and 8: 00 a. m., and then the night owls who like to stay up till 1: 00 or 2: 00 in the morning, wake up around, you know, 10: 00 or 11: 00 a. m. It changes with age. I'm a bit of a weirdo in the sense that I like to do most of my mental and physical work between 6: 00 a. m. and noon, then I'm not super effective in the afternoon. My brain doesn't work so well. I can take care of some little things unless I offset that. And then between 6: 00 p. m. and midnight, I'm alert again. Yeah, I don't know. Maybe it's my Argentine roots. Who knows? So, given it's the afternoon now, and I knew that we were going to be podcasting, what I did is I did indeed get up at 6: 45 a. m. I did a bunch of work this morning for the podcast, some other things. And then on the way here, I did a non-sleep deep rest. I listened to that for about 10 minutes. I'm I kind

125:26

to that for about 10 minutes. I'm I kind of sensed I was somewhere in sleep. I don't quite recall. And then when we arrived, I'm a little bit groggy, a little bit of hydration, little bit of caffeine, and I feel completely alert. So, you can learn to offset these troughs in energy. I think that at every stage of life, meaning for every 5-year block of life, you can kind of predict what the best schedule for you would be. So, when you're a baby, you slept all the time, that's your best schedule. When you're an adolescent, it was different. I have a niece, she's 17, and I went and stayed with my sister recently, and it was unbelievable. She went to bed at 10: 30 at night. Probably fell asleep at midnight cuz she was on her iPad with her friends. She would wake up the next day at noon. It's summertime. Get up, say hello, get a glass of water, go back to sleep, and sleep for another hour. And that's exactly what she should be doing. Why? Because she's growing, right? She's a she's youth in youth. In your 30s, it might be a different schedule. In your 40s, a different schedule. And then, of course, kids come along, and they force the schedule. So, I would say whatever stage of life you're in, you probably know what the best schedule is for you, and you just have to work with the realities of life. But if you can adhere to that, knowing, okay, you have a peak in energy and focus at this hour, a peak in energy and focus at that hour. By all means, do it. I mean, Rick Rubin shared, um, when he came on my podcast, that his best day is to transition slowly into the day. Take a walk outside in the sun in the morning, slowly into the day. And then he does his work, really his main focused work in the afternoon and in the evening. Some people are more night shifted, some people are more morning shifted. I tend

126:56

people are more morning shifted. I tend to get my best ideas, I think, right before I get to sleep, which is annoying, because there's this temptation to go to my laptop and begin writing and begin working. Do you write them down? Yes. Yeah. I write down little cues, and then my team will know, because it's useful when I'm on this time frame, because my team in the UK are getting my my memos at 7: 00 a. m. there. All right. don't know that I'm it's like midnight or 1: 00 a. m. here. I'm so glad you mentioned this. I think for people who are interested in having a great life, a great career, it's very important have a mode of capture. So, for me, um, it's this notebook, and it's not just blank pages in front of me. I promise. These are just like little little things that come to mind. Um, it doesn't matter what's here. Um, and I place them into the notebook, and then at the end of each week or so, or if I'm on a plane, I'll start to look back and see, you know, what are the ideas that feel sticky? Like, oh, there's something there. There's like a concept there. I'm actually thinking about doing a uh, a drawing book to teach neuroscience at some point. Also very interested in animals. So, I was listing out, this is very, um, embarrassing, but the different animals that I feel I embody at different stages of my life and where I'm at now, because of the different energies. And I know this is very personal, right? Like, in the sense that it's not going to mean much in the kind of classic neuroscience sense, but I think having a mode of capture for these thoughts that spontaneously arise out of our unconscious mind. I mean, that's what's happening when you're falling asleep. Your conscious mind, which is involved in thinking and planning and organizing knowledge, is starting to tire. Those

128:27

knowledge, is starting to tire. Those prefrontal cortex circuits are starting to tire and your unconscious mind, which is the main driver of all your ideas and so much of what you you are about as an individual are starting to geyser to the surface. This is why in dreams, even though it occurs in symbols, we are playing with different ideas and ordering of different ideas. This is not Freudian, okay? This is not just Jungian psychology. We had a expert in this, you know, Dr. Paul Conti did a mental health series on our podcast and he said, you know, the bulk of your brain activity besides the stuff that's just regulating breathing and heart rate and digestion, etc., is really devoted to this unconscious processing. It's taking events from your childhood, plans that you have that you don't even know yet, that aren't aware of yet. Experiences that are happening today and and looking at those from different perspectives and offering those to you in in what? In dreams. What are dreams? In stories, in narratives that are really disrupted in space and time. A lot can happen in a short period of time then you're in a different room. Dreams are very distorted in terms of their representation, but when you're falling asleep, you're in that pseudo awake state, obviously, where your thinking, planning, and action parts of your brain, your logical mind is turned off and these ideas are geysering to the surface. And this is why sometimes people have their best ideas in the shower, while walking, when they're not trying to have ideas. And you can seed this by writing down a few things before you go to sleep. You can think, you know, like wondering what

129:57

can think, you know, like wondering what to do next year. Don't know. Okay, maybe it's that vague. Does that mean you'll have a dream that solves it that night? Maybe, probably not. But chances are if you pay attention to, you know, during the day, you'll be walking along or for some reason this always happens to me when I'm um uh urinating. I don't know [laughter] why. I don't know why. Like I go like I don't know, maybe it's cuz I'm relaxed. Like I go, especially if I'm in nature and I'm hiking, I'll go like take a pee behind a tree and I'll always be like, "Oh, I have an idea." It's I don't know why it is. I think it's because I'm not thinking about doing anything except, you know, I'm taking a leak behind a tree. I guess this is very forthcoming for me to admit this, but you know, some people say in the shower, other people while they're running. One thing that I think is really useful for coming up with ideas, I seem to be mentioning Rick a lot today, but um one thing I observed when I spent time with Rick is he has a kind of a practice, although he's never said this formally, where he'll be very still with his eyes closed and I thought maybe he's meditating, maybe he's um sleeping and it turns out he told me that his mind is very active in that time even though his body is very still. Now, that sparked something in me because I have a guest or had a guest on my podcast by the name of Karl Deisseroth. He's one of the luminaries in the field of neuroscience and one of the best bioengineers in the world. He's also a psychiatrist, a brilliant guy. And when he came on my podcast, he said that he has a practice every night after he puts his five kids to sleep. He's one of these hyper productive people where he

131:27

these hyper productive people where he sits down and he makes himself stay as completely still as possible and forces himself to think in complete sentences. And I thought, "This is interesting because it was also reported or purported that Einstein would take walks and then occasionally just stop and let his mind continue in thinking while he stopped his body." And when you start looking back through history of science, history of music, etc., you'll find that there are these hyper creative, hyper productive people that have a practice of making their body completely still and their mind very active. Not meditation where you're trying to just focus on your breathing, but they're actually actively thinking while keeping their body very still. Now, I find that fascinating. I also find it fascinating that some people, for instance, myself, if I take a long run, which I do every Sunday, I make it a point to run for 60 to 90 minutes every Sunday. Not fast, but I just go. Inevitably during those runs I come up with some of my best ideas. It's a It puts my brain into a state where I can things geyser up from my unconscious [clears throat] mind. And so that state of mind is one in which the body is very active and I'm not trying to think about anything. So you have these two inverse states. One is body still, mind active. The other is body active, mind kind of free running, kind of just like spooling out. When I'm running, I'm not thinking about anything and then ideas spring to the surface. In the neuroscience of creativity, we know that there's a meditation practice that's been studied

132:57

meditation practice that's been studied called open monitoring meditation. Most typical meditation is you sit or lie down, close your eyes, maybe lotus position, maybe not, and you concentrate on your breathing. You bring your attention constantly back to your third eye center. Work from Wendy Suzuki's laboratory at NYU has shown just 10 to 13 minutes of that practice every day can improve memory, in particular working memory, which is your ability to keep thoughts online, lower stress and other benefits. There's a different form of meditation, which is open monitoring meditation, where you sit or lie down, close your eyes, and you actually are paying attention to everything around you. You focus your attention there in the room, Or you just let it all just kind of sift over you. You're not actually focusing on your breathing. And that practice of open monitoring meditation is associated with improved creative capacity. Now, improved creative capacity in air quotes is something that's measured in a laboratory. So synthesis of new ideas, creative solutions to a puzzle, etc. We're not talking about writing great works of music, but in a laboratory you only have so many things that you can sample or measure typically in undergraduate students. So I'm kind of just, you know, tossing all of this out there as a means for people who are interested in improving their creativity or exploring creativity to not just wait. Have a mode of capture. Write things down or maybe jot them into your phone or voice memos. Maybe do open monitoring meditation. Maybe sit and force yourself to think in complete

134:27

force yourself to think in complete sentences with your body still. Maybe go for a long run or walk where you're bored, you're not listening to anything and see what comes up. I think everyone does this differently. But if you're able to access the state of mind it can be immensely powerful because great ideas come to you. So movement was the last one in the dopamine. We were doing this nice dopamine like tree of things. Sleep, we did the NSDR, non-sleep deep rest. We did the hydration, exercise, sunlight. If I'm trying to use what I understand now about dopamine to be productive in my relationships but also in my professional life. Is there anything else I need to be We also did food. And you can spike your dopamine and epinephrine and norepinephrine the so-called catecholamines with a cold shower or cold plunge. It is a state-shifting tool. That's really what it is. I like to do sauna and cold at least once a week. Most people don't have access to a sauna. If you don't have access to a sauna, no big deal. You can take a hot bath, just don't scald yourself. And if you're a male now because of the someone told me that it might fry my sperm. Oh yeah, let's have a very frank discussion about that. It It won't fry them but it will definitely deplete the number of viable sperm. So if you are interested in conceiving just understand that the cycle for genesis of sperm, spermatogenesis, takes place over the course of somewhere between 60 and 90 days depending on exactly what part of the cycle you're referring to. Heat is not good for sperm. This is why testicles exist outside the body, why the scrotum can both contract and and

135:59

the scrotum can both contract and and sort of relax. And if you go into a sauna or a hot tub or a hot bath you will lower the number of viable sperm that you produce in over the course of the next 60 to 90 days. So, if you're trying to conceive, you probably want to avoid those circumstances, unless of course, you go into a sauna and you take a cold pack with some insulation, please, and you put it in your groin. Um that's a straightforward way to maintain coolness of the testicles and maintain sperm while in the sauna. It's not going to permanently deplete your sperm, but it will dramatically lower sperm viable sperm count forward motile sperm. We know this also from people that sit too much, or people that have larger legs. I mean, these studies have actually been done. If you look at the correlation between amount of time seated, especially driving or on a hot car seat, and sperm count and viability, there's kind of an inverse relationship there. Does that mean that you should actively cool your testicles? Well, there's a whole culture of this on the internet. There are products that people can buy. I think they're What are they called? Snowballs? It's like a um I think they're called um you know, which is like uh cold uh underwear or something. I think that's getting a little bit um excessive. Um however, there's a kind of basic understanding that heat isn't good excessive heat isn't good for sperm. And the whole rationale behind cold plunges for sake of testosterone and sperm probably can only be substantiated by the fact that if you get into a cold

137:30

the fact that if you get into a cold bath or cold shower, and then you warm up, you vasoconstrict, so you reduce the blood flow to the area, and then you're going to allow much more blood flow into that area after they warm up again. But again, heat is bad for the testicles. So, if you're not trying to conceive, no big deal, or you could bring an ice pack in there. I will also say, and this is a very important public service announcement, don't think that you can use hot tub or hot bath or sauna as contraception. I don't know that it's that effective. And um I can assure you, without having looked at the data that many child has been conceived despite the fact that people were in a hot tub or bath or sauna. Whether or not they were actually conceived in the bathtub, hot tub, or sauna is obviously none of my business. You can go on any social media platform, especially X. If I scroll down for long enough, I will be exposed to pornography whether I chose to go and seek it out or not. Yeah, it'll find you on pretty much every application. So I was especially concerning for young people who are in that those formative years. But what is your view on the on pornography, dopamine, and the overall social harm of pornography? Yeah, so this is a controversial topic because obviously people have different opinions on limiting personal freedom, right? Um both expression and consumption of pornography, right? Um but moving that aside and just focusing on things through the lens of biology and the dopamine system, we know that

139:00

dopamine system, we know that the more stimulating, the more intense an experience, the greater the increase in dopamine. I mean, it's very clear based on neuroimaging studies that you know, more amphetamine causes bigger increases in dopamine than less amphetamine. More cocaine causes bigger increases in dopamine than less cocaine. Caffeine can cause an increase in dopamine, but it's not nearly the kind of increase, the peak that is, that you observe with amphetamine or cocaine, all right? So we can't just say stimulants, and we can't just say sex, we can't just say pornography. We have to ask within the domain of pornography, because we know that sexual activity, and in particular anticipation of sexual activity, okay, this is important, anticipation of sexual activity raises dopamine levels, then the question is what is the range of things and the range of dopamine increase? Now, while there hasn't been a very systematic exploration of this, we know that you know, a lot of pornography is extreme, right? It involves more than two people. It can involve all sorts of dynamics that for some people are going to be hyper stimulatory, okay? So, this is very different than I guess what we people would call soft pornography, quote unquote, right? And here these are subjective labels. So, let's just pick a hypothetical scenario. A person is viewing a lot of let's say high intensity, high dopamine for them releasing pornography. Okay? For some

140:31

releasing pornography. Okay? For some people that might be pornography of genre A, for other people it might be pornography of genre B. For somebody who never looks at pornography, maybe it's quite mild, but for them it's actually quite intense in terms of the amount of dopamine it releases. Now, what do we know based on dopamine dynamics? Remember, dopamine is the universal currency of motivation seeking and reward. It's not like there's dopamine unique to pornography versus dopamine unique to food. It's just a matter of levels and duration. If somebody is consuming, let's call it very intense, aka high dopamine releasing pornography on a regular basis, what do we know? That peak in dopamine will start to lessen. It'll be lower and lower, and the trough in dopamine after they view that pornography will be deeper trough and longer trough, meaning they're very likely, we don't know for sure, but very likely to seek out more and more intense experiences to try and just get them back to baseline. Pretty soon, the pornography that at one time was very stimulating for them is no longer stimulating. Now, the concern here is that and let's just be frank, we're not just talking about viewing pornography. We also have to ask ourselves, what are people doing as they view this pornography? This is a conversation that should be had, but I have to do it in a way where I'm not imparting moral judgment on any of it. I'm not saying people should masturbate or not masturbate. That's none of my business, frankly. This is highly individual. It relates to all sorts of things in terms of values, etc.

142:01

things in terms of values, etc. The point is, however, that we know that orgasm is a dopamine-related event, and post-orgasm, there's a increase in a molecule called prolactin in the brain. Prolactin actually in part sets the refractory period in which there can't be further erection in males and orgasm in males. Okay? And in females, it really depends. I mean, there's this whole world. I mean, Dr. Rena Malik is um far more skilled to discuss this than I am about you know, different types of orgasms in women, etc. The extent to which multiple orgasms can occur in some individuals, not others. I think the general belief is that it's possible in most anybody, um including males and females, right? But that it's more typical in females than in males, this sort of thing. Here's the point. Dopamine and prolactin generally are in a kind of a push-pull or seesaw relationship, whereby very stimulatory, high dopamine-releasing activities and pornography and things like that increase dopamine, but repeated exposure to that, regardless of the activities occurring during that time, lead to big, long troughs in dopamine, such that more stimulation is required just to get any sense of arousal. We also know that prolactin, when that is increased, tends to create a kind of um subdued, lack of dopamine, I'm using these terms broadly, um kind of a-motivated, non-motivated

143:32

um kind of a-motivated, non-motivated state. There are reasons for this biologically, right? After ejaculation, the idea is that animals won't then or humans won't then copulate again and again, at least not for some period of time. The duration of the refractory period is highly individual. It's determined by age, by species. There's the so-called Coolidge effect. Are you familiar with the Coolidge effect? I'm familiar with post-nut clarity. Okay, [laughter] um slightly different. There's an anecdote that um at least to my understanding is true. At least the Coolidge effect is a known thing in neuroendocrinology whereby President Calvin Coolidge reportedly was visiting a chicken farm with his wife. They were touring the farm and there were a lot of hens and a lot of chickens generally and the docent who was showing them around said, you know, this rooster here, pointing to a rooster copulates more than 300 times per day. It's remarkable. And Mrs. Coolidge turns to President Coolidge and says you hear that? 300 times per day. She's obviously quite impressed and letting him know that. And Coolidge, that is President Coolidge, says, ah, but let me ask you a question. Same hen or different hens? And the docent says, different hens. Now, here's the phenomenon, the Coolidge effect. It exists in rodents, it exists in chickens, it exists in dogs. People can speculate whether or not it exists in humans whereby if an animal copulates then the male is in a refractory period lasting anywhere

145:03

in a refractory period lasting anywhere from minutes to hours to days depending on age, species, etc. During that refractory period, they can't achieve erection and or ejaculate again. But if you replace the mate with a novel mate, the refractory period is shortened substantially. Why? The answer is very clear based on actual measurements of brain dopamine. Why? Because dopamine is also associated with novelty. Now, the refractory period probably serves an important evolutionary role whereby it improves pair bonding so that post post-ejaculation, post-orgasm, okay, here we're interchangeably talking about these for males and females. You know, anytime you hear ejaculation then people think males, etc. Post-orgasm, postcoital bliss, pair bonding, the sharing of pheromones, the sharing of stories, you know, the sharing of affection, right? The sharing of a bed to sleep in. These things are intimately involved in pair bonding. So, I'm not saying that the refractory period is a bad thing. What I'm saying is that dopamine can overcome the refractory period, but the refractory period itself is largely due to an increase in prolactin that suppresses dopamine. So, let's go back all the way to this question about pornography. What's the typical scenario? While this is not something I choose to think about a lot, you're talking about some individual in their apartment or home watching intense dopamine-stimulating pornography in which they presumably are aroused or not aroused. They do or don't do whatever they choose

146:34

They do or don't do whatever they choose to do, but that over time has less and less of an effect in getting them aroused. And keep in mind that none of this necessarily translates to real-world human safe interactions between individuals, right? Pornography is very, very different than real-world sexual interactions. So, there is a phenomenon that is starting to surface on the internet. What do I mean by that? I mean there are a lot of questions posed in podcast forums, in meaning in the comment section on YouTube, about is pornography dangerous? Is it bad? Etc. I think the thing that we can say for sure is that any behavior, any substance that stimulates a lot of dopamine and that is easily accessed without effort is potentially problematic. Again, big increases in dopamine that are not preceded by effort are potentially problematic. Let's think about methamphetamine. Huge increase in dopamine. Was the brain designed to release dopamine in response to amphetamine? No. The brain was designed to dole out dopamine, give out dopamine at a level and duration that is commensurate with the pursuit of some evolutionarily adaptive goal. Methamphetamine bypasses that, gives you a huge surge in dopamine, which is why people feel miserable afterwards. They crave more just to get back to a lower level of dopamine. Same can be said of gambling in in particular in people that are very prone to gambling addiction. Certainly can be said for food for certain people that are very prone to

148:04

certain people that are very prone to food addiction. Certainly can be true for anything. But when it comes to pornography, because of the as you pointed out, the ready availability of pornography in particular, let's just call it intense pornography or that includes a lot of different other stimulatory elements, multiple people, high, you know, a lot of scenarios that um can be accessed on the internet. Right? Certainly not things I'm suggesting people go look at, but that is potentially problematic because it raises the threshold of the person that's viewing this as what is arousing to the point where pretty soon they need those hyper stimulatory environments or stimuli in the form of pornography in order to get aroused. And again, none of that translates into the ability to have conversation with partners or the ability to, you know, have discussion in real world circumstances. And of course, everything we're talking about could also be translated to real world circumstances, but the data really point to the fact that younger people in particular are consuming more pornography. So, we're talking about bigger dopamine increases with less When I say effort, what I mean is kind of the the more traditional thing was, at least when I was growing up, is you'd go out on a date or you'd meet somebody and you'd, you know, there's a a series of events that would happen prior to uh physical interactions, right? So, this is potentially serious and problematic. There's a lot of judgment, and understandably so, because people arrive to this sort of discussion with a lot of

149:34

to this sort of discussion with a lot of different backgrounds in terms of religious backgrounds and what they think is okay or not okay. What I can tell you for sure is that I hear from a lot of young males about their challenges with porn addiction. And they want to know how to get over porn addiction. And the answer there is difficult, but very simple, which is abstinence. It's taking a period of abstinence from pornography. Maybe forever, maybe reducing the amount. This is where it gets very tricky, very subjective, and it's almost impossible to kind of have the discussion without getting into some murky territory. Yeah. Um but it's a real issue. And I know it's a real issue because I hear from thousands over the last few years of the podcast, I've heard from thousands of males that are like they were addicted to porn. How do they feel? It sounds to me as if they feel very dejected. And some of them actually have said they felt very um kind of misled. Like almost like this thing this natural stimulus for them was dangled in front of them and they just gravitated towards it the same way that any biological organism would gravitate towards something that was triggering its dopamine system. And now they feel depleted and kind of stuck. And they don't know what to do. And I don't necessarily think I'm the person to remedy all of this. I certainly am not, but I think there needs to be a conversation, much in the same way that Jonathan Haidt has done an amazing job with anxious generation of talking about some of the severe detriments to overuse

151:05

some of the severe detriments to overuse of social media and social dynamics on social media, in particular in young girls. And how we're now finally realizing that we're in a mental health crisis, at least in part because of some of that, and we need to pay attention to it. I think there needs to be a discussion around pornography and some of the challenges it can potentially present, in particular for young males. Which is not to say that girls and women aren't also looking at pornography because we know they are. The data tell us that. But it does seem to be more of a problem that's being vocalized by young males. And this of course dovetails with the whole discussion about dating behavior and how that's changed and dating apps and you know how the ready availability of kind of the possibility or anticipation of a partner is there, but actual dating behavior and real world sexual behavior is reduced. I mean, there's a lot that needs to be discussed You know, ideally we would have a psychiatrist, a psychologist and um a kind of panel of experts to talk about this. And maybe we do this together, you know, as as a service to the world because I hear about this a lot. Yeah, for instance, just by way of contrast, I'm not getting a ton of YouTube comments and emails from people saying, "Hey, you know, I really struggle with uh you know, with ribeye steak addiction or with coffee addiction or energy drink addiction." Maybe a little bit with energy drinks, but it's not crashing lives. It's not causing people to feel depressed, miserable about themselves. It's not causing people to have sexual dysfunction issues in real world interactions. I mean, this is also the concern, right? That young people are getting so attuned to certain

152:37

people are getting so attuned to certain dopamine dynamics related to pornography that they don't either get aroused or know how to handle real world intimate interactions. Erectile dysfunction, all those kinds of things. For instance. I do I have to be honest and I this is I just have to be honest cuz nothing else is useful, but I remember the first time I saw a pornographic image when I was young. And it was just a picture of like someone with like a nipple out. And it was the most arousing thing in the world. And obviously as I've aged, I'm now 31, it would take a lot for me to see for me to feel aroused. I certainly wouldn't get aroused at seeing like the thing that aroused me when I was 16 or whatever that I found for example. And it And that as you were saying, I was thinking, "Gosh, even my arousal cycle as I've gotten, you know, over the last 10 years has changed because of the availability of pornography, but also just sex as a in real life is is become more extreme as it tries to keep up with the expectations that pornography sets. And then I thought about a lot we have said about people messaging you thousands of them about pornography and the unfortunate thing about the the abstinence advice is it leaves them with many of them with what alternative. I mean, one would hope um depending on, you know, the circumstances that they would seek out healthy relationships. And then this is goes to the social elements you described, which is it's really difficult. And when we I've had multiple people sit here saying to me that it's really the top 10% of men that are having most of the sex and this bottom percent 50% of men haven't had sex for a year. I go, so you're you're going to we got

154:07

I go, so you're you're going to we got to tell a 19-year - old horny young man that he's got to abstain from masturbation and pornography and we might not be able to offer him an alternative for a year. Well, I'm not telling anyone to do that. but I'm Right. Or maybe um throttle throttle back his behavior or think about ways in which things he could do could lead to healthy romantic and sexual interactions, you know, assuming that, you know, he's of an age and you know, the circumstances are are like for that. I think that it's you know, as you can tell as I'm just kind of stumbling here. I'm not trying to be careful. I'm trying to be as accurate as possible while also not stating things that I don't believe are true. Like, you know, can pornography be consumed by certain people in a healthy way? Well, probably yes. Um do a lot of people get carried away with it and it starts to become a detriment in their lives? Maybe even an addiction, maybe even impede other aspects of romantic and workplace behavior. Yes, we hear this all the time. Do you know where I am now? I am at I'm arriving at the position that I think pornography is bad. Mhm. Because, you know, again I get lots of DMs and messages and the more I've understood about the brain and the body and the and dopamine etc. I just can't find a net positive of pornography. I can't find one. Especially as it relates to my relationship with my partner. I've been with her for 5 years now. And I do I think that me watching pornography especially if I'm watching it

155:37

especially if I'm watching it frequently, is going to help my performance in the bedroom? Absolutely not. Yeah, sort of um What's that old saying? You want to get good at push-ups, do push-ups. [laughter] Probably the best place to get um good at intimate conversation and behavior is in the context of like you said, like a a great relationship. Mhm. Um with great communication, that sort of thing. I I do hear about this concern from people a lot. I think that it's hard to imagine more benefits than kind of concerns or risks when it comes to pornography, especially for young males. I too grew up in an era where, you know, someone would have knowledge of like a Playboy magazine or something. Typically it was stashed someplace in town and then people would go visit it, you know? Um it was like a library or something. It was sort of a like an urban library type environment where, you know, people would know, oh yeah, behind the it was always like a dumpster or something terrible. It would be like behind the dumpster behind this building like there's a stack of Playboys and like then people would go there, right? Um but it wasn't a big part of my childhood. It wasn't a big part of my life, you know? I never found any pornography in my home like, you know, some kids will stumble across their dad's magazines. I never had that experience. Um I think that a lot can be said about the requirements and importance of creating healthy dating behavior. And that's a real world experience kind of

157:08

that's a real world experience kind of thing. And you know, this is is bigger discussion that deserves a lot of time. Um I'm not sure we have time for it now, but you know, we're growing up in a world where so much of the input arrives through the internet. Again, a low effort threshold, high dopamine scenario, right? Somebody wants to find something on the internet, they just Google for it, and they can find it. Um you know, I think you want particular food that's extremely tasty, you can order it to your door. Um this is not potentially problematic, this is problematic. What it requires ultimately, however, I believe, is self-regulatory mechanisms. There is no way that legislature is going to prevent us from having access to things. It's just not, because people have always found a way. You know, I mean, we you think about um prescription drugs that deliver dopamine without much effort. You know, even if people don't have a prescription, I think the data are something like 80% of college students have taken prescription stimulants without a prescription. I mean, when I went to college, nobody did that. Nobody. We drank coffee. Occasionally, someone would take a NoDoz, like a caffeine pill or something, and that was considered extreme, and I still don't recommend it. Now, you know, there's all this consumption of pharmacology, there's consumption of porn, and I think that successful individuals will learn and understand this relationship about dopamine, especially their own, and they will learn to regulate, and they will be

158:38

will learn to regulate, and they will be very careful about anything that spikes dopamine really high without much preceding effort and that has the capacity for addiction. So, I worry far less about the energy drink, the loud music, and the workout, far less, maybe not at all, than I do high-intensity pornography consumed on a regular basis, people taking prescription stimulants who don't need them. I mean, that's a recipe for burnout, depression, or worse. How does this kind of dovetail into having meaning in your life? Because I'm thinking now about those young men, and in that sort of stereotype, they're maybe sat in their bedroom alone, probably don't have a romantic partner, maybe don't have a lot to be aiming at in their lives, and the group of people that fall into those gambling addiction behaviors or that pornography behavior, often times, not always, but often, are also lacking in some kind of meaning. Is there a like a correlation between the two? Are they associated? Um and does one help the other? If I go out and start pursuing some great goal in my life, start a company, am I less likely to then be engaging in the dopamine-inducing pornography addiction? So, to answer the second question first, I absolutely believe that when we are in pursuit of healthy goals, meaning goals that are building our life forward, that are going to improve our social relationships, sure, your income, although, you know, it's risky to just be in pursuit of money, right? There There Another great way to encapsulate the dopamine conversation is I think it's in that movie Wall Street, where the guy says, "What's your number?" You

160:09

the guy says, "What's your number?" You know, how much money do you want? He just says, "More." Well, that's dopamine. That's the essence of dopamine. He just wants more. It's not really about a number, it's about the pursuit and acquisition of money for him. It's the verb of acquisition. It's not having that money. And you see this in people they get a million dollars, they want 10. They get 10, they want 100. They get 100, they want to be a billionaire, right? And I can tell you knowing many billionaires that some of them are happy, and some of them are intensely unhappy people. It really depends on how well they've managed their relationship to dopamine. Because ultimately, it's not about money, right? Dopamine is just a currency. So, healthy relationships are absolutely fundamental. Here's what we know. Many people are struggling nowadays from what we hear of as the isolation crisis. But all it takes is one trusting reliable relationship to start to shift that in the right direction. I You know, I am so adamant about this. One of the most powerful things that anyone can do, believe it or not, is to have someone each morning that they text good morning to. I know this is going to sound trivial, corny, and I'm happy to take the heat on this one. Find a a friend, and in particular, men who lack friends completely because there's a greater percentage of those, although it's certainly the case that many young women and women are lonely as well. Find someone who you can communicate with each morning. Just a good morning text. Seriously, this is one of the most powerful things you can do that check in

161:39

powerful things you can do that check in with another member of your species each morning. You don't have to have conversation, you don't have to talk about what you're going to do each day. Knowing that someone else out there in the world cares about us each morning when we wake up makes us feel incredibly part of the tribe. I do this with, let's see, one, two friends religiously, one from time to time. And a few others kind of fall in and out of the mix. It's an extremely powerful thing to do. You're part of a community. Can I ask that? Are you Does it matter what you say? Cuz in my group chats, we we tend to tell each other to [__] off and stuff, and we we roast each other. That's fine, too. Even better if it's elaborated with how'd you sleep? What are you doing today? What's your plan for the day? And you reach back. Is it about showing concern and care for them and having that reciprocated, or is it just about the communication itself? Someone cares enough to think about you first thing in the morning. You know, people are really isolated. We move away from our families now. And by the way, these could be family members that you're communicating with. But the idea that someone is thinking of us first thing in the morning, even if it's just like a operational thing, like, okay, here we go. Good morning. The idea that there's some regularity, some expectation and understanding of a social connection that's reliable is immensely powerful. You know, I we've heard a lot even from the US Surgeon General about the isolation crisis and the need for more connection and certainly that can and should be in the form of walks with people, coffee, meals, etc. Yes, and yes. But a great starting place

163:11

yes, and yes. But a great starting place that's very low bar is just a good morning exchange even by text, phone would be better, each morning. I do this as an adult with two friends. Good morning. If I don't hear from either one of them by noon, I start to worry a little bit. Not because they're in in any kind of trouble, but it's just become such a routine part of my day. It allows you to feel part of something bigger than yourself. We are not meant to live our lives in complete isolation, in complete relationship only with our goals. It has to be in relation to other people and our goals. This is the importance of going to the workplace. This is the importance of having a place where you work. If you don't have a place of work, going to a cafe or a library, seeing faces in the morning. Now, some people don't want to see any faces in the morning. They're not ready to quote-unquote face the day. That's fine. But at some point seeing other people for some period of time, even just briefly on the street saying hello, vitally important. You know, we evolve we we are a primate species. We are old world primates. We evolve to look other people in the eye and for them to look back at us, even if just to say hi as they walk their dog. Now, some people don't have anyone. It's really sad, but some people don't have anyone to even exchange this basic text with. In that case, I highly recommend that you adopt an animal. A dog can accomplish a tremendous amount, not everything, but a tremendous amount in terms of making us feel connected. We are then a caretaker, they're taking care of us. There's empathy there. There's all sorts of wonderful things. If you can't have that, you can get a fish. Seriously, some being, a plant,

164:44

fish. Seriously, some being, a plant, some living being that we're responsible for and that relies on us. And to some extent that we rely on as well is so crucial. We have huge amounts of neural real estate devoted to this, humans especially. You know, most of the brain is designed for visual processing, for movement, and then you start to look at okay, like what's kind of the third element? Well, it's language and social connection. So, find someone that you can exchange a morning text with on a consistent basis, ideally every day. Has this come naturally to you? Because you don't strike me as an individual that this comes naturally to. I'm not also. Okay, you mean I'm I'm a bit of a a loner, is that the sense you're getting? I'm a loner. I I would be perfectly okay and there was a year of my life where I feel like I didn't interact with anyone when I was building my first business in a small room in a rough area of the UK, but I'm someone who if left to my own devices, probably wouldn't interact with anybody. Mhm. [clears throat] And but I you strike me as the same. I have my dog as well, but Yeah, a bit. I don't have a dog right now. I'm getting another one soon. I must say I can spend long periods of time alone, but I crave social connection and more so as I get older. You know, I think um most of the challenges in my life have been around trying to resolve the need to get work done that I'm really passionate about and the let's just call it what it is, the isolation required for that, the discipline, the organization that's required for that, and the desire to to be socially connected. Now, I've been very fortunate to have a lot of really close friends

166:16

to have a lot of really close friends and I'm in communication with them on a regular basis and I've been closer to some than others. There's some that I'm really close with, I talk to all the time every day. I'm close with my sister. I talk to my parents a fair amount, you know, more than some, less than others, depends on the family structure. Um and a few friends are just absolutely central to my life and well-being. I think when you have a romantic partner that you live with or that you're in communication with, then becomes more frequent, but even there, you know, I think it's important to still maintain healthy friendships. And of course, people differ on the spectrum. I don't think you need a lot of friends. I think you need one really reliable good friend or more, depending on, you know, what your needs are. And I think that as I've gotten older, I realized that, you know, the the best things in life, success in particular, but also hard times are best shared with other people. And the best way to make friends really is twofold. You know, a friend of mine once said this. He said, you know, people with interests are interesting. So, people So, if you're interested in things, you know, going and interacting with those things, even if they're within books, etc., have interests, genuine interests. Don't just learn things for learning's sake, but just have interests. And then the other is that if you are not the sort of person for whom like friendships are just pouring over you and people want your time, then be of service. You know, this notion of be the person who sends the good morning text. Now, if somebody never reciprocates, well, then okay, maybe you look elsewhere and and

167:46

okay, maybe you look elsewhere and and send your your energy elsewhere. But be the person who checks up on somebody, on a family member or friend on a regular basis. Be the person of service and um you can volunteer, you can help people in any number of ways. I mean, the great thing about a dog or just taking walks is that you you'll find if you do it continually in the same neighborhood over and over, you start to run into the same people and it becomes a hello, maybe they become a friend, maybe it's just the familiarity, maybe it's the barista that you say hello to each morning. These things are really what I think we evolved In fact, I know we evolved to do, and they trigger activation of these circuits that are so fundamental to our sense of of well-being and safety. It largely has to do with our ability to predict the future. I mean, right now we're in a political landscape and a you know, just a world landscape that's so uncertain and so divisive, you know, just having some things that are just good Let's just call it what it is, goodness. Just good-natured humans being good-natured, you know, being kind to one another and not in any kind of a manipulative way, just really being kind to one another. And then upon that one can layer, you know, a couple extra hours of work where you're highly motivated then getting back out. Take your you know, your lunch outside and maybe you don't see anybody. You know, people who are isolated probably have to do more work to interact with other people, but there are ways to do this. And you know, for people that struggle with addictions like the pornography addictions or alcohol drug addictions and other like behavioral addictions,

169:16

and other like behavioral addictions, I mean, there are zero cost programs essentially in every city around the world that people can access some of the social connection and support for those that again are completely zero cost. For people that are interested in exercise, you know, there's usually like running groups. There's usually a threshold one has to get over. I'm not one to join a running group or work out with other [laughter] people. This is not my kind of thing. Yeah. But I do require I found I need healthy social connection. When did you figure that out? Because there was a an age where I can tell exactly when I figured it out. So I know there must be one for you. But you kind of figure it out. Yeah. I mean, I grew up in a big pack of boys at the end of my street growing up. We all played together then skateboarding and that world I was just really surrounded by people all the time. When I got serious about school and research, there were a lot of days and nights I was alone. And at that time I'd listen to the books or I'd listen to music. Um I still had friends, but I was less social. And I think it wasn't really until my mid-30s that it that I started to realize like, "Whoa, like okay, even though, you know, I had a girlfriend, I was lonely and I was starting to accumulate some unhealthy patterns of behavior where I was just seeking connection in unhealthy ways. And as I've built up my friendship group and that also of course requires being a good friend. And I suppose there are a few people out there that probably say that I'm an unreliable friend, but I think if you were to pull my 10 or 15 closest friends, they'll tell you I'm the guy that checks in. Now, I've probably upset a few people cuz I

170:47

I've probably upset a few people cuz I don't check in on everybody, but it's true. I've got a list actually have a list. It's not in this notebook of about 10 or 15 people. It's a list of 30 people total that those are my core people and I make it a point. It's not because I'm regimented or protocoling any of this. I make it a point to check in on that person. I haven't called that person in a little while, but then there's that core group of people that I make sure to check in with every day, at least every week. And that like without whom like I don't really want to live. It's not that I want to die, but life's just so much better with those people in my life. You know, how does someone make that list? That 15 names you have? It's all feel. It's the people that I accept and that accept me. You know, my patterns of communication are a little weird. It's gotten me into trouble in life, for sure. I'll be, you know, a good friend of mine once said, you know, that I'm like the little orbiting flying robot in Star Wars. I'm like there and then I'm gone. And people that know me, and by the way, he's a very close friend, know that I'm gone, but I but I'm back. And so I tend to give things my full attention. I'm like 10 out of 10 attention and then I need my space to reset. And that hasn't always been healthy, but I've done my best to try and get better at it over time. And people that make that list are either the same way. A few of them are definitely the same way where I'm like, "Hey, I haven't heard from them in a while." But then when I sit down with them or we have a phone call, it's like they're really there. In fact, some of these people will say, "Let's talk tomorrow." And it never happens. And I know they're not flaky. I know

172:18

And I know they're not flaky. I know that they're doing other things. And then when they're ready and we get on a call, man, it's the richest interaction I've ever had. It's so deep and so rich. I'm like I get so much out of 10-minute conversation. It's like, yes, or an hour-long conversation. And then there are friends that I'll hang out with for a week, I'll go visit, um, go for a hike with. But it's the richness of the interaction that matters for me. Not the frequency. That's right. And then for me, I think people who consider me a good friend are people who understand the intensity that I bring to things and you know, the love and care that I really have for them and that if they need me, I'm there. Like I will tell you, I've hit some hard times, some recently, and it was amazing. I had people descending on my home to be with me. You know, I'll tear up if I talk about it. Some of them are names people are familiar with in the podcast space. And I was like, oh my goodness, like I like I've not had that, you know, I will get uh emotional. You know, they came to my home and they sat with me and yeah, they picked me up and they reminded me who I am and um you know, I've I've just such immense gratitude for for that. Um, you know, I'm a 49-year - old man. Um, I've done some things correctly, I've done some things I regret. Um

173:48

Um Um I've strived to be the best person I could be at the time, doing the best I had with what I had. And they know that. And I know they know that, not just because they told me, but like you can feel it. And I've been blessed enough not just to know these people, but also that when they've been in need that I've had the opportunity to go to them. You know, and I had to do that several times recently. Things that had nothing to do with me. You just sometimes people will outright ask for help. Sometimes they'll say they're in danger. Sometimes you just sense it. And it's like, that's it. I'm driving, you know, I'm um getting in the car. And um and I've learned the best thing, the way you build that kind of friendship and network is by showing up when that hard stuff isn't happening. And you try and give your full attention. And sometimes that requires putting away the phone, and sometimes it means you're both on your phones and you're just hanging out and you're watching a game or you know, it it doesn't mean being like forcing yourself to be somebody you're not, but it means paying attention. And, um, yeah, and giving giving a significant portion of ourselves to try and really like be there for people. Because ultimately I think that's what we want in social interactions. You know, we want listening, we want shared experience, we want all that stuff. And that stuff's great, but ultimately it's like when you ask who makes the list, it's like I'm thinking of these people now, it's like I feel like they're always with me.

175:18

like I feel like they're always with me. You know, and, um, I wouldn't trade any amount of money, any amount of anything for that. And I think that like a really good life includes some of that. So, you know, forgive me for being emotional, um, or don't. It doesn't really matter to me. I just feel like, uh, that's the real stuff that makes life really worth living. And it has nothing to do, you know, uh, with dopamine or, uh, maybe it does or it doesn't matter what the mechanisms are. What matters is that we all have that capacity, and it starts by just showing up on a regular basis, showing somebody that you can care about them enough to think about them each morning. And and send them a quick good morning text. That's it. And if they don't reply, okay. And if they do, okay. And once the reciprocation starts and you start to feel kind of crewed up just a little bit, like, oh, wow, like there's something I can rely on in this crazy, dizzying, sometimes exhausting, really hard life. And then when the good stuff happens, you got that many more people to celebrate with and that much more intensely. So, yeah. I appreciate you letting me share that. It's um it's something that uh at this stage of life, I'm like, okay. Like I know a few things. There's a lot I

176:48

I know a few things. There's a lot I still have to learn, but that one's for sure. Yeah. Friendship is You went through a bit of a storm this year to say the least, and I've been through many a storm in my life. I've been through many a media storm when the media came for me and wrote things about me, and I've and I don't think anyone that's not been through that before understands how it feels because for me when it happens to me, there's this real sense of injustice and there's this desire for me to want to jump out and correct things and scream and shout and correct well, but I also know that I can't. And I when I saw again, I didn't see anything, but I'm from afar looking at, you know, social media. When I saw you going through a similar thing, my two things happened. The thing one was I wanted to understand the protocols of a man who writes about protocols, has a book coming out about protocols. I wanted to understand what he does in that situation and if he's any more immune than I am cuz I'm certainly fragile in that regard. But then also I saw this other wonderful thing which I think you've expressed there is I saw your friends show up. Mhm. I I saw them speak out Mhm. about your character and who you actually are. And I saw them literally show up at your location. I saw someone like Lex Friedman show up for you. Yeah, showed up at my home several times. He He was just there. Like literally, one day I just like look up and Lex is in the room. It's kind of like a dream, right? Like Lex Friedman with the suit and the whole thing. And um he was just there to just be there, you know? Um

178:19

know? Um yeah, that was a challenge. Um you know, as you pointed out, the hardest thing about that and I I realize like most people who aren't public facing um won't experience this, but I think everybody experiences something similar at some point in their life, especially now with social media, where things that are being said about you are just fundamentally not true. And they're being cast in a way in a context that is just wrong. And you want to say, "No, that's not how it was." Or the context is completely wrong. Or there's a completely other side of the story that you'd love to tell. But either because of how that will land and how people misperceive or contort that or simply because you have the etiquette and the respect to not do that because there are sometimes many different parties involved. Um you refrain. And in our case, I decided to just mainly focus on the work at hand. Although I've talked a bit about this on Jocko Willink's podcast. I'll be talk about it here. The pain comes from being potentially misunderstood. And also from the understanding that we didn't always necessarily do everything right. In fact, we may have made some mistakes. And the understanding that the public forum is not the place to

179:49

the public forum is not the place to work out the details of that. That's not how healing comes. Despite what people might believe, that is not how healing comes. And I don't care if it's a high school situation or a podcaster or a celebrity or a politician, that is just not the way that humans effectively settle their differences. There are consequences, but it's not how things really get settled. And I think we have proof of that given the last few years. So, in that case, and I'm not trying to be diplomatic or, you know, kind of um slalom through this. I think what I'm trying to do is make it effective and hopefully useful for everybody. What do you do when you're hearing and seeing things about you or others that you affiliate with that you just fundamentally disagree with? Well, you have three options. You can counter the narrative. You can say nothing, right? Or you can agree. And herein, I think, lies the challenge in being an adult, a real adult in the realest sense of the word. A real adult knows when to say, "You know what? Some of the stuff they're saying, yeah. Wish I'd chosen differently." But a real adult also knows to say, "But some of the stuff they're saying, no. That is not what happened. That's not the context. And this is categorically false." Now, those things often are interdigitated, okay? Now, at the extremes, they're not interdigitated, but oftentimes they're interdigitated. And what people have to realize is that online, in comments, in certain forms of

181:20

online, in comments, in certain forms of media, it's just highly skewed. You're getting just one perspective. In the context of science, we'd say this is like cherry-picking data, looking at one particular portion of the graph, or throwing out a bunch of experiments because the data weren't what you wanted, which in science is like terrible, only second in terms of terrible to actually making up data, right? Okay? So, I think the challenge is to that to So, I know that the challenge in those circumstances is to do what in the end I ended up doing, which was to sit down and realize that was the circumstance I was in. And then to try and make a really good decision about what to do. And that, I do believe, is best achieved through having really good friends, really good co-workers, and family members who can be really clear optics for you when you don't always have the clearest optics. Meaning, they can hear your ideas, and you can spitball what might happen in case A, B, or C, but it's not about being tactical. It's not about being strategic. It's about remaining true to yourself. And in my case, I just felt that I didn't want to get into the details. Um And at the same time, I acknowledge there's always a learning in these things. You asked whether or not knowing protocols can help. Well, certainly sleep was important. I managed to sleep. There were some days I slept less than others. People had theories, he looks tired,

182:50

People had theories, he looks tired, this and that. Sometimes that was related to earlier recordings that I tended to just push too hard anyway. Um sometimes it related to, you know, being kind of troubled about the circumstances. So, I think that one can use physiological size, you can use non-sleep deep rest, and I certainly relied on those tools and continue to. Friendship and social support, getting a poll of opinion from people that you really trust. You don't want to get too many opinions often. You want to get just enough and just a variety of them that you can make the best informed decision. I don't really believe in polling 100 people about a circumstance and then, you know, taking a vote, pros and cons. That the mind doesn't work that way. So, in the end, you know, I I voted my conscience and I voted my heart um by continuing to just put out content so people could learn about science-based tools for mental health, physical health, and performance. I think as time goes on, I may elaborate more on some of the circumstances, but I think in the end, you know, people listen to my podcast because they're interested in getting better sleep and exercise protocols and hearing from the best scientists and clinicians so that they can better themselves in their own life. And people speculate all sorts of things. It's also interesting to see how we presume so much, not just about public facing people, but about other people in the comments section. You know, for instance, on my Instagram page I have rules. It's classroom rules. You

184:21

I have rules. It's classroom rules. You can call me names if you want. You can say most things, but I sort of treat it like a classroom. What would I tolerate in the classroom? And if people start attacking each other you're going to get a warning and if you keep going, I'm going to block you. Just just because first of all, it's my page, right? This whole notion that you're not allowed to block people is crazy, right? It's your webpage. It's your classroom. Yeah. You have every right. You can say what you can do whatever you want. I mean, where is the rule that says that you won't tolerate or that you need to tolerate whatever. You know, people swearing at each other very different to me than people swearing. So, people can swear, fine. Swear at each other? Well, then I'm going to say, "Hey. Like stop this. Do it again, you're done." At least here. Go elsewhere. And there's so much presumption. We think we know these people on the internet and we really don't. Mhm. On the other hand, there's certain people like Lex, like you. I'm really delighted in this conversation. Like Rick. I like to think like me, like I am who I am. Now, you're not seeing every dimension of my life, but frankly, you're not supposed to. And I think there's this inherent desire to know everything about everybody Mhm. um that we see online in comment sections and on Instagram and frankly, it's inappropriate. I grew up in an era where that wasn't right. In fact, my my father um once told me he again, he's from Argentina and he said, "You know, there's this funny thing in the United States. You go into somebody's office and they've got all these pictures of their kids facing outward." He said, "You go into somebody's office in certain parts of Europe or in South America and their picture of their

185:51

America and their picture of their family is facing them." So, on my dad's desk in his office when I was a kid, he had a picture of me and my sister and my mom, and it faced him. Mhm. Because those are for him. He wasn't like, here are my kids, here's my wife, here's like my life. And I I love that. That's And that's kind of how I was raised. You know, you keep certain things inward and certain things are outward. So, I don't know. I I that's the model I was raised with and I rather like that. This notion that we have to share every aspect of ourselves on social media is crazy and I think it's actually detrimental. If I was a fly on the wall when you were going through that, what would I have seen? And what I cuz I'm what I'm trying to The reason I'm asking this question is super clear, because if you were a fly on the wall when I was going through some of my hardest times, you would have seen someone that was really struggling. Okay, so I'll say this. That was definitely not my hardest time. Um hardest times for me were The door's locked. I'm 14. I'm like behind locked doors. I don't know if I'm going to get out when I'm going to get out. You know, I called the one person I knew would pick up, guy named Steve Rougie, Shrigui, who was my team manager for Thunder and Spitfire Wheels. I called him, I said, Shrigui, what am I going to do? I'm locked up in this place. And his response was, bro, you're the most normal guy I know. What am I supposed to do? You know, I thought, oh my goodness, what am I going to do? Um Yeah, that was scary. That was like, what do I do? I'm 14, I have no agency.

187:22

what do I do? I'm 14, I have no agency. I had I don't mean like marketing agency. I had no ability like no money, no anything. No, it worked out. Other hard times, that time I talked about July 4th after that fight, what am I going to do with my life? I'm a complete loser. Other times, you know, I've had this weird karma with mentors. I've had three amazing scientific mentors and the relationship between mentors and science mentor and students in science used to be much closer. You'd get really close. My undergraduate advisor was an amazing person. My graduate advisor was like a mother to me and was a truly amazing individual and my post doc advisor also incredible and I was incredibly close with all of them and it was suicide, cancer and dead at 50, cancer and dead early 60s. Like three people I was super close with and when Ben, the third guy, died, I thought, "Well, there's only one common denominator. That's me." I thought I was cursed. Really? Yeah. I'm like, "I work for you, you die." You know? And I was like, "Shit, like what is going on here?" But then I did what I only know how to do, which is you transmute the pain into useful things. And I started thinking, "Okay, how do I want to spend the rest of my life? I want to be of service. I want to take what I know in science. I want to teach people things that help them." And I didn't know exactly how I was going to do that, but it birthed the podcast. I also had three dead mentors. I was a scientific orphan. In science, there's also a lot of trying to live up to the reputation that they expect of you. Well, mine are all dead. So, some people will say, "What do your colleagues think of the podcast?" I would say about a

188:52

of the podcast?" I would say about a third of them like it. They think it's cool and they say that to me. About a third probably think it's great that people pay attention to science, but are like, "Some of it is more health oriented." And the third probably hate it for whatever reason. Either jealousy or they don't like the way I present things. And I'm good with all of that cuz guess what? My advisors are dead. I'm a grown-up. You do you, I'll do me. We're all good. And frankly, we'll see how it all works out. Meaning, they're the ones who have to live with themselves. I'm the one who has to live with me. So, like I'm not responsible for other people's feelings and they're not responsible for me. So, cool. So, that's symbiotic. What I eventually discovered was, "Huh, you can reach 40 and have a great career." I was tenured at Stanford and a bunch of things, but wow, like certain aspects of my life are still challenging. I had, you know, those three deaths plus, you know, um this was some years ago, unrelated to the recent events. I, you know, I had a really important relationship and just like end after a lot of years of really slogging it out and trying to make it work and you know, failure is not something I'm used to. In fact, a friend of this woman, um I was at a retreat and we were talking about it and I was really distraught about the end of the relationship and she said, "You're not used to failing, are you?" And I almost said like, "Yeah." And I said, "You're right. I've I've been successful in career and and a relation - a relationship that I we were both really invested in and we just didn't have the skills. I made my mistakes, she made hers, but we really really fought hard

190:22

really fought hard and it didn't work out. And I was like, "Wow, like okay, I had a failure, like a legitimate failure." And you could say, "Well, was it really a failure? You learn." But look, there were elements of failure, right? We had invested a lot of years, a lot of energy and there was a lot of love, but Why why does that make you emotional? I can see it in your face. It's Um well, this relates to a lot of these things that I um and I I suppose I I feel comfortable enough to open up about this. I think that you know, some people might have the perception that I'm like extremely self-interested. I've had things thrown at me like, "He's a narcissist." Or what or worse, you know. Like I have had one I've had many, but I have one particular major challenge that I still strive to overcome. And people can roll their eyes and they can say it's [__] but I know this to be absolutely true, which is that I have a very hard time letting go. If somebody dies, like I can handle that. But like loss and letting go of people I care about is really hard. And it's also coupled with this kind of style that I have of I'm like very present and then I need to go take care of myself, right? Um in healthy ways. So, that can be confusing to people. I realize that, but there's this thing where like the idea of things ending is super hard and as a consequence I've stayed in relationships far too long.

191:52

far too long. I mean, you know, I sometimes joke but it's not funny. My breakup protocol sucks and it really needs work because everyone close to me who knows me really well and who I trust says you stay in relationships way too long that were either fated to fail or that were clearly going to fail at some point you just kept slogging away. Now sometimes I slogged away in the wrong ways and they did too but somehow I've um I've really struggled to move on from things and as a consequence I've stayed in things far too long that never had a chance that were really unhealthy and in particular I've taken on things that were just far too difficult from the beginning. And so that relationship was a beautiful relationship. I'm fortunate that I'm still friends with that person although we have to keep a certain amount of distance just at healthy boundaries. And you know, I get emotional because like damn it, like we fought so hard like so hard and it was all out of love. But I think it I know that it failed because we just didn't have the skills. The timing wasn't right. And I'm certainly not talking about this most recent relationship, you know, this year's hard stuff. This was some years back but like we fought so hard. And like I would have done anything. And she would have done anything to make it work and I'm just like I'm not a quitter. I'm far from perfect, believe me, but I'm not a quitter and as a consequence I

193:23

I'm not a quitter and as a consequence I think after that it for a while it just really changed the way that I interacted with things. I I just didn't quite recover and one could argue that the emotion that's coming up for me now means that I didn't recover. But I know I just refuse to call time of death. I just refuse to call time of death even when it's long since dead. And that's a mistake and it's something I'm really working on now because it hurt me, it it's not good for other people, and it dovetails with a bunch of other unhealthy ways of being. Um but what I know for sure is that it's not selfishness. It's not that I'm trying to avoid pain for myself. It's related to my failure to be able to just tolerate pain in other people and myself simultaneously. There's something about empathy gone wrong in those circumstances. Is that linked to your childhood? Parents the parental separation and them Yeah, so people I pay a lot of money to tell me that it no doubt does. But what's weird is I never lament the separation of my parents. I don't sit back and go I wish they had stayed together. They're both wonderful people. They're both have wonderful partners. Like I've had a magnificent life. I've had a great life. Like everything I've sought to do is happened. And there's still things I want. But I think that um I was talking to Martha Beck about this recently. There's this feeling with a dog where I love the dog

194:53

dog where I love the dog and they love you back, particularly my dog Costello, right? I loved him and he loves me back and so it's like empathy, but then you it's returned it's like a perfect circle. It's like the energy is like I the more I love the more love I feel. The more love And I think with people it's not like that, right? You know, people are going to disappoint us, etc. But they can also delight us. But I think that there's been this problem where my empathy goes too far. And I'm sure as I'm saying this people are like, "Oh god, he's trying to mask this in empathy." No, I can wholeheartedly say didn't always lead to the best choices and I own those choices. But meaning I'll take responsibility for my part. I won't take responsibility for other people's part, right? It's always a two-way street. But when we have a sense of empathy and that other person isn't right for us and we continue to try and like feed the relationship it's not about trying to avoid getting them upset, but somehow we get into these unhealthy dynamics and then you know, it can really bring out the worst, but some really like unhealthy parts of people. You know, I think probably the hardest thing in life is is romantic relationships. Some people might say it's work, but I think it's the hardest thing in life and people say, "Well, when it's right, it's easy." I don't know. I think it depends on how complicated a person you are. You know? [laughter] Um I think it depends on how complicated a person you are and the extent to which the other person is willing to do the work. I've really seen this. I've also had wonderful relationships

196:23

had wonderful relationships whereby we're each willing to do the work on self-care and communication. You know, Paul Conti said this not on my podcast, but I think he was telling Whitney Cummings on a podcast. You know if you were to list out the 100 most important things in romantic relationship, you would just say self-care and communication 50 times. And I think that's absolutely true because we need safety, we need acceptance. Yes, those are foundational, non-negotiables, necessary, but not sufficient. But I think we need communication and self-care and those are hard and you know, I'm still learning and trying to build those skills. I absolutely want a family, so this is super important to me. Um and I'm putting a ton of work and effort into it. So yeah, I didn't realize we were going to go into this territory, but I will say for people who are struggling with relationships just know that you know, you can have amazing friendships and still struggle with romantic relationships or vice versa. Again, like friendships and I have male friends and female friends, mostly male friends, but a few female friends um that I'm very close with like it's just been amazing. I have great relationship with my sister. I think I have a very good relationship with my parents, with my uncles and aunts. Like Like with my co-workers, my ability to pick business partners and co-workers just I only hit bull's - eyes. Like I love my team and we get along great and little things get worked out quickly and Um but I think everyone has one or two areas of life where it's a bit harder and just try and learn the skills and I'm working on it. Like

197:55

working on it. Like You and me both though. I I It didn't come naturally to me. My parents, although they never separated, I was willing them to because I was They took They were just They hate Hate is a strong word. It appeared that they hated each other. Mhm. For you know, watching my mother scream at my my father for 7 hours a day every My mother's Nigerian, my dad's English. Was It was a traumatic experience and the thing it left me with is this clear notion, which I left the household with at 18. It was that a relationship is prison. And I was That was so hardwired into me cuz I thought my father was in prison. So every time someone was interested in me growing up, I would self-reject I would reject them. So I'd pursue them and then when they turned to me and said, "Okay, let's be in a relationship." I would persuade them out of it. I would tell them why this was a terrible idea because I was getting the feeling that I had vicariously learned through my father. I was like, "I'm about to basically lock myself in a prison where this person's going to screw going to be able to control me and my freedom." So I rejected relationships up until about 27 years old. So you know, and then even that relationship wasn't a straight line because 2 years in she turns around and says she doesn't like having sex with me. Turns out she's got her own traumas around sex. So we have a year where she's on the other side of the planet. I didn't have the tools, as you say, to understand what how to navigate such a conversation. So for me, I'm emasculated. I'm going, "Oh Maybe there's something wrong with me." She doesn't want to have sex with me. Dump her. And then but she was the right person and what I The The TLDR of that story is a year later I end up flying to the other side of the world apologizing to this person for my lack of tools, my lack of communication skills cuz it was

199:25

lack of communication skills cuz it was the right person at the wrong time. And we did the work. And that was long and it was hard and it's still hard, but it's in an amazing place at the moment. Oh, you're back together? Yeah, we live together. She's flown from back from Bali 2 years ago. We live together. The best the right person for me, but it's hard work. Good for you. You like hard work. I It's a wonderful story. I mean, it's a happy story regardless of ultimately how it turns out because one can sense like the real uh central cord of love there and um and the the desire to make it work. I mean, it's it's so interesting this notion of make it work. You know, again, just as being a functional adult means saying, "Yep, you're right about this, but no." Yeah. I'm going to stand my ground. In relationships, people say relationships take work. Of course, they do. And then the question is how much work relative to how much ease. And it's highly individual and there's no handbook for this. There's no handbook for it and and so And the reward on offer cuz I was convinced that she was the most amazing person I'd ever met. It just so happened that she turns around to me one day and says she doesn't like having sex with me. Yeah, that's rough, right? Especially for a young man. You have no concept of what that might be. You think maybe you're bad in bed or something, but as she did the work on herself and I did the work on myself, she unlocked a bunch of traumas around sex and how she'd been treated with sex as she grew up, which she she resolved and she's been very public about this. This is why I can share it. And I did a bunch of work on myself in how to deal with how I

200:55

work on myself in how to deal with how I communicate when someone says brings me such a thing. And after a year of her working on that and a year of me working on myself, we found ourselves in a place where it turns out she loves sex now. She's arguably more sexual than I am in many respects. Completely different individual, but it just required and I I have to give the ending now cuz people are going to be wondering, but it required a lot of work on me and myself and where I've come from in the situation of my my family and her and the experience she's been through. And we found ourselves together now in a great place. Well, that still requires work. But, in a great place. So, you know, everyone's everyone's struggling with some [__] You know, my family's not great. We we're not that close. I'm not that close to a certain members of my family. I've struggled with with romantic relationships, made all the mistakes. I struggle with with platonic relationships with my friends. I'm not the guy that's able to check in. I like being alone. You know, it is what it is. We're all you know, uniquely challenged in some way. So, I've got a great amount of empathy for what you shared. I I really appreciate you for sharing it cuz there's so many people that can relate in various ways. I'm one of them. Um and I think it's important cuz we don't talk about it enough. Well, thank you for sharing your experience and for giving me the opportunity to share a bit. Um you know, the conversation started around, you know, hard circumstances and you know, it's about taking stock of where we trust ourselves um to make the right decisions, where we need work, and yeah, relationships are hard, but I do

202:25

yeah, relationships are hard, but I do think that well, certainly now I'm feeling um more ease, you know, more seamlessness with them. Certainly with friendships, as I mentioned, you know, we all have these areas of proficiency where we are you know, where we find that things are kind of easier or even easy for us. They just kind of happen with direct relationship between effort and outcome, right? And then these other areas where we feel like we're rolling a boulder uphill. It keeps going back and crushing us and we keep doing it. And I think that you know, there's no simple or universal answer. But, you know, I think the rewards that come from a relationship where there's been a lot of hard work and things get resolved, even in one little domain, yeah, are so tremendous. You know, I think that's really um related to this sense that like when things end it's just so it feels so devastating. I I really believe that things can be talked through. I really do. I think that you know, resent and anger they don't serve anyone. They really don't. And people are probably hearing this and saying, "Well, that's a self-serving narrative." But really I'm talking about it in in myself, too. I don't carry any resent and any any anger. You know, I sometimes wish people had made different choices, but ultimately like we can't control what anyone else is going to do or say or think and that's terrifying, right? People can really hurt us, right? They can really hurt us. And we would love to create a world in which we're completely safe, but I think

203:55

which we're completely safe, but I think that a lot of the work I've been doing lately is really around you know, kind of like touching back into maybe a younger version of myself that wasn't so walled up. Wasn't um so focused on what's going to happen in two or three iterations of something. Just really being as present as possible. Really focusing as it's probably become clear today a few times. I'm like the amazing gifts that I have in my life right now. That pursuing goals is great and wanting things is great. Certainly there are things I want and want to build mostly in the domain of relationships and family, but but also just like really savoring like having one's health or having the opportunity to sit down and have a conversation like this. Like what a what an extraordinary life we each have if we really pay attention to some of these gifts. I used to think that if we paid attention to those gifts and focused too much on gratitude that it would make us complacent. But all the data, of course, and my own experience as I do this more and more really emphasize how all it does is give us more energy. More anticipation of what's possible and the great things to come. And you know, it can all start to sound a little cliche like just be happy with what you got. There there's no just in that statement. I'm saying be happy with the things you've got. And from that state, new things emerge. More energy comes and you can start to really navigate forward, not just sit complacently and like stop there. Mhm.

205:25

complacently and like stop there. Mhm. Um I think it's our essence as biological beings and psychological beings and if you will, spiritual beings if that's your your leaning too, to want um to want more. I think that's normal, but we have to savor what we have also and I think once we savor what we have, we have more energy to want more and and that's that's the perfect circle that just is I guess it's more of an upward spiral. And here I'm sounding very abstract, but I could easily and you know, exhaustively put everyone to sleep with long mechanistic descriptions of how research on motivation or dopamine or um any number of different neural systems or physiological systems support all of that. And I think the most important thing is that people are honest with themselves about what they can reasonably work on right now and to be you know, gentle with themselves enough to like coax themselves forward, but occasionally scruff yourself and be like it's time, you know, it's time. And um I don't know, it's certainly been an interesting life thus far. I'm still navigating, you know, and um I certainly don't have all the answers, but as I learn and I try and share what I do learn. What has helped you on that journey? That journey to really kind of Cuz the way I heard it is you're someone that's orientated towards pursuing your goals and you're very very driven in that regard, but you're you're kind of having to kind of maybe this is not the right word, but kind of unlearn an actual disposition and shift more towards another state. You talked about therapy there. You You What has helped? Well, I think you know,

206:55

What has helped? Well, I think you know, I was forced into therapy as a way to get out of lockup. I had to to stay in high school, I had to go routinely and so I did. Um I think it can be very helpful provided there's good rapport, support, and the person offers insight that lends itself to action. Right? It's not just about finding someone to support and listen. Someone has to inspire action that makes you a better person, okay? That and that's really important. So not just talking about playing with your problems, you know, a story fondling as it's sometimes called. I think one has to understand that there's a relationship between physiology and emotion. So if I'm waking up and I don't feel well cuz I didn't sleep enough, yeah, I'll do NSDR, get some sunlight, and I'll go exercise, and generally I feel better. But I also have learned to not mask real feelings by simply trying to shift my physiology. Just as people are starting to learn, hey, yes, there are useful medications for dealing with mental health issues, but you still have to do the work. You still have to focus on building career, building relationships, doing the work. I think one of the most useful things that I've learned, again, I'm a big fan of Martha Beck. She's triple degreed from Harvard, but she also has this mystical, spiritual side that it really brings together a lot. I asked her recently, I said, you know, what do you do when the thinking mind is like trying to analyze something, predict things, and then you also have all this feeling, which one do you rely on? She says, "Ah, the the way to do this is you imagine you have your feelings in one hand and your thoughts in the other, and they're kind of like in this battle. It's like,

208:25

kind of like in this battle. It's like, okay, what's going to happen next? Why are they going to do this? How are they going to And then you go back and forth. Typically, people are texting and calling and like and drinking and doing whatever it is to try and resolve this battle. The solution is to see that battle and to sit back into a this third position that she calls the compassionate observer. You're like, okay. This is both happening. These are both happening. And to sit in this third position where you realize trying to reconcile just with your thoughts or just with your emotions or settle down your thoughts is futile. To get in this third position where the acceptance of that suffering shows up and you're able to just like sit with the suffering. And the moment she said sit with the suffering, I was like, "No! You know, I don't want that answer." But then she explained, "From that place of suffering, you start to drop into what are the thoughts that make you feel a little bit looser and more relaxed in your body? What are the thoughts that make you feel kind of more constricted?" And you just start to use that as a bit of a navigator. And start asking questions like, you know, "Do I want to do this thing? Like do I want to drink this coffee or not? Am I just doing it compulsively? Do I want to exercise?" And it sounds very abstract, extremely woo, but the brilliance of what she does and the brilliance of that scenario is that it brings together all the neuroscience that we know. We have a thinking analytic part of the brain that does what I call DPOs, duration path outcome analysis. We also have emotional states of the brain, the limbic system is sometimes called, but it's a bunch of other areas, too. And it doesn't know the clock or the calendar. As Paul

209:55

the clock or the calendar. As Paul Conti, brilliant psychiatrist, says, "Feelings don't know that it's today in July 2024. It thinks you're 8 years old." That the limbic system, your emotions, they don't know the clock or the calendar. It doesn't know how old you are. It just knows you and circumstances and feeling. So being able to step back from all of that is really what being a healthy human being is about. And then realizing you're suffering. Like in that battle, you're suffering. And when you relax that a little bit and you go, "Okay. I'm not going to force myself to suffer as much. Now what feels right? What feels right right now? For like the next 5 minutes?" Well, then you can navigate the next 5 minutes. Maybe it's take a nap. Maybe it's have a meal. Maybe it's do a little bit of work. Maybe it's you don't know. And you just sit there. But then 5 minutes later, you're able to pick the next best choice and pretty soon you're off and on your way. Because so often we get avalanched by our feelings or our thoughts or we can't sleep and it's just like and people are losing their minds and they're online looking for a solution or they use distraction, alcohol, mindless scrolling. By the way, I love social media. I teach on social media and I learn on social media from your podcast and Joe's podcast, Lex's podcast and Tim's pod and on. So, I'm not demonizing it, but mindless consumption, inebriation, numbing ourselves or forcing ourselves to do things that are not in service to our well-being. None of that is good. What's good is being able to sit with it and in doing

211:25

being able to sit with it and in doing that I've started to realize that you get back to what she calls and again the language sounds woo, but who cares? She's the one with three degrees from Harvard, so call her whatever you want. [laughter] You know? Is the what she calls essential self, which I think refers to our own unique wiring. What really feels right to us, trusting in our own goodness, trusting that if we just navigate forward from that compassionate observer place, that we're going to be In some cases we need to be fierce, we need to be a warrior, in other cases we need to be soft and compassionate and then we can be all of those things depending on what the the situation calls for. And then we can just like sit back and move forward and that we're going to be okay. In fact, we're going to be better than okay and that when we bring that stance, that like calm energetic stance to things and other people, we also have a ton to give. We can be in so much service. This is one of the reasons I think people love Rick. I think about Rick a lot. Rick Rubin's a close friend. And I'm very blessed. It's not because he's Rick Rubin, the famous musician. In fact, I know zero minus one about hip-hop. Yeah, I just don't It wasn't a genre I followed. I like some of it, but but one thing is that when Rick shows up, he's just like there. He's super present. He's not there to give you anything, but he gives. He's not there to take anything. He's just there. And I think that's why people love him. I think that's why people love them. Yes, he's been super successful in all these different domains. And when people try and poke at Rick, that's something that really pisses me off. You want to

212:55

that really pisses me off. You want to really get me worked up, try and pick on one of my close friends. Like I That's a place where I am like, you know, come at me, attack me all day, and you people do. But if you try and attack people I know in their true goodness, Lex or Rick or any number of my different friends, famous or not, like that's when I'm going to you know, that's when a side of me comes out that frankly I I'm proud of. Like I'm going to hit you and I'm going to hit you hard. I'm going to be fair, but like you can't do that because these are really good people trying to do the best they can in the world. And this is true me protecting my sister, you know. I'll also be the first if a friend is out of line to say something, but the people I'm referring to here, they show up with like all their goodness. Joe's the same way. And people talk [__] about Joe, and I'm like, "Mhm." People have tried [clears throat] to get me to talk [__] about him. Reporters have called me to try and set me up like a trap, a snare trap to say things about him. No chance. He's done things that I've seen that had nothing to do with me in service to others that are completely quiet that no one will ever hear about that absolutely tell me that he is a huge-hearted person who cares about the world and takes care of people close to him and far away from him without the expectation of anything in return. And I'm not saying this so that he likes me more. I'm saying this cuz it's true. And I think that, you know,

214:26

Martha Beck's another one, or people that like they just want to give. And so when I see people attacking people, and I can sense this about you, we're getting to know one another here, like the fact that you're trying to attack someone whose fundamental goal is to try and serve the world, build things to serve, like and there are a few things that get my adrenaline going like that, but that's not okay. It's not okay. And I think it's really important that we stand up for people who are not known, either. We stand up for them and that we say, "That's not okay. You You can't take cheap shots like that." And so I think times are changing there. Times are changing, you know, the um I don't have anything against traditional media. I see the way they capitalize on things. They'll put different names in URLs and try and bring clicks and stuff. Look, they're just trying to make an income. Um and I think some of them, presumably, are good people just trying to do their thing. What I love about podcasters What I love about the early you know, the skateboarders I knew from the skateboard era, some I'm still in touch with now. Um punk rockers, the people in creative areas, artists and musicians and poets, is like they didn't get into it because they thought people would like them or they'd make a lot of money. And a lot of times they take ridicule. They got into it because it's who they are. It's their essence. They're just being them. And I think we can really tell when somebody's just being themselves. It's like their real essence just brought forward and they're taking fire and they're taking shrapnel and

215:56

fire and they're taking shrapnel and they're and they do it anyway. You know, I I'm I know he's very popular now um even though he's dead, um but I've always loved uh Jean-Michel Basquiat's work. And if you watch that movie, I don't know if you've seen the movie Basquiat, not the the documentary, but amazing movie. It's got Dennis Hopper, uh Parker Posey, um David Bowie plays um Andy Warhol. [clears throat] It's an amazing cast. Willem Dafoe. It's just an amazing cast. And there's this incredible scene where Jean-Michel and Benicio del Toro, who I believe was playing Jean-Michel' s friend, who was Vincent Gallo. Jean-Michel says to him he goes, "Hey, Benny, how long do you think it takes to get famous? And the answer that Benicio Del Toro gives him is amazing. He talks about how fame ultimately just brings a lot of attack. And how that can really collapse the artist. And it's it's a beautiful 2-minute riff on YouTube that everyone should go watch. And if anyone out there thinks they want to be famous, I'll tell you, you do not want to be famous. Famous takes away your freedom. People say they want to be famous. I you absolutely don't. What you want is you want a friend or friends that you love and that love you. You want to have enough resources plus a bit more so that you feel safe. Right? Anyone that says you only need $ 70, 000 a year in order to be happy cuz some study said that, [__] You need enough money so that you feel safe about your present and your future. That number differs for different people. Okay? So, that's a

217:28

different people. Okay? So, that's a study. I don't care what the data say. Like, look at the real world. And usually it's a rich person saying you only need that amount of money, by the way. You need some sense of passion or connection to the world. And you need a sense of freedom that you can be you. And that you won't get attacked for it. And we know this throughout history. This has been proven over and over again. So, fame is [__] Like, fame takes away your freedom. The rest of it, social connection, some resources, a connection to some passionate exploration, curiosity, even if it's very private and no one ever sees it. Like, those things are are really what make life rich. It really really does. And I have fantasies about just disappearing. [laughter] Taking a small group off to some hidden village and we do our thing. But but I know myself too well. I'd want to um I'd want to connect with the world more. It's just in my nature to want to do that. So, I suppose I'm kind of hosed. And I suppose the world's kind of stuck with me until they aren't. [laughter] But no, I have those fantasies as well and I I arrive at the same conclusion that I'd eventually do something in the village which would bring me back to society and then bring me back to probably sitting in this chair. Well, and you know, I've thought about getting some people together and we should do this. We could get a property, put a bunch of houses, put a gym, a sauna, get up a podcast studio, but guess what? They'd call it a cult. They'd be like, they started a cult, right? They'd find something be like, they started a cult. Because I think to people that are not passionate creators,

218:58

people that are not passionate creators, and again, I'm not just talking about podcasters, but that aren't passionate creators, they don't understand. Like they don't understand that certain people just need to create. Yeah. And God bless them because we need somebody to write articles from a perspective that they don't understand to get other people to think things that aren't true. Because that's what they need to do. Like they serve an important role. Like in the aquarium of life, on the coral reef of life, you need the little like horseshoe crabs working there. When you say like, well, what's the purpose? It's part of an ecosystem. It somehow indirectly serves the rest. Although sometimes it's kind of hard to tell. And as we head into this election, as as we head into like really uncertain times, I think we tend to go, "The media or the podcasters or the the" Look, everyone's doing the best they can with what they've got. It's just some people are working a little bit harder to be kind and benevolent and giving and acknowledging we're all human. And others are like pointing fingers. So. Of all the protocols you've shared, it seems like maybe the most important is friendship. Send that morning text. Find somebody that you can communicate with that will communicate with you, that you trust. You don't have to share a ton. I don't want to give the impression that I sit there with my friends and like share all the inner workings of my mind and what's going on, you know? I mean, that's why I have this notebook. So I don't have to [clears throat] do that. It's like I got stuff in here I never want anyone to see. You know, but yeah, find a friend. Like friendship is huge. And and it's the start of all great things,

220:29

great things, right? It It's the reflection of all great things inside of us, right? It's not the complete picture. Romantic relationship for many, for most, is really important. Get a dog, get a fish, get a plant, sure. But I think friendship really is like the most important thing that all of us can really focus on right now, aside from partnership and children, because of course children need us and um they need our our attention and our support. Mhm. Friendship is is super powerful. And rather than talk about the isolation crisis, the loneliness crisis, I'd rather talk about some solutions. And I think friendship, maybe even just a morning text back and forth. Good morning. How'd you sleep? Pretty good. Not well. Okay. Bye. Next day, it's there. The Being able to rely on that like clockwork, like the sun rising and setting each day, you can count on that. It's just brings a lot of peace. You know, it'll make you a better version of yourself. Do your friends know what you mean to them? Having gone through those difficult moments, did did you Were you able to articulate to them how much you appreciated them for that? Mhm. I'll get emotional again. I I don't think they could know. You know, it's It's like there's one friend in particular. Um there's a guy who's actually very prominent in the skateboarding community. He He's quiet in that community. I'll I'll say his name because he's so humble, you know. He'll never say it himself. His name is Jim Thiebaud. And when I was 14 years old, Jim, who now runs a big company called

222:00

Jim, who now runs a big company called Deluxe, which is a bunch of companies, and he he's kind of the the He's kind of the mayor of the whole sport. He's um Back then, I remember I was 14. This was after I got out of this place. And um he rolled up to me at Embarcadero, and he sat next to me. He just like sat next to me. Gave me a the and some stickers. And he was like, "What's up, man?" And he's probably about 10 years older than I am. And we start talking. And he gave me one of his books. Sorry, Jim. I'm going to embarrass him. He had one of these poetry books. Great book. I still have it. It's called Loose Change. He had another one called Do the Distance. And he goes, "You should write." I'm like, "Okay." And I started writing. I started keeping a journal. And that one interaction carried me through so many hard times. Now, years later, I had a really hard circumstance. Things were going well in my life. I was making progress on a certain front that I've been challenged with with for some time. And then one day just brack. Everything came crashing down. And like magic, Jim showed up. I'm not saying he got a call from the universe. Somebody called him and he showed up. And he just sat with me. Now, I'm an adult at this point. He just like sat with me. And um And I hear from him every morning, you know, and I still text him every morning. He texted me today. He's here in LA today. We won't see each other. So, he's busy. I'm busy. We got work.

223:32

So, he's busy. I'm busy. We got work. I would love to see him, but he's busy and I respect that he's busy and he respects that I'm busy. It's like, "Wow, you know, 14 and then some years and he's there again." And I like to think I've been there for him, too. You know, and you know, when I was that kid at some point he knew in some way he knew exactly what I needed. I needed those books. I needed something and you know, even when I tell him now about that he goes, "Oh, no, that poetry is so bad." You know, he's embarrassed about that. I'm thinking, "No, man, you like saved my life with that stuff." And I kept them. I still have them. And so, I think he must have like sensed that I was a really like feeling person and I was really in a trench. And we've seen a a of our friends go dead or in jail and in trouble. We've seen a lot of people do extremely well. Jim's an amazing guy because he's the one who calls the decisions on a lot of things in the kind of social milieu of skateboarding. He's taken a lot of [__] I don't want to get into the details, but he's helped evolve skateboarding in some ways that it was very resistant to evolving. You can largely credit the true diversity in that sport. You know, people talk about diversity, but look at that sport. Look at the number of different races. Look at the fact that you've got straight kids, gay kids, trans kids. You've got room for the kids who have parents and the parent involvement. You've got kids that don't have have any parents. You've got people trying to help each other get sober and stay sober. You've got people like Jim has taken so much [__]

225:02

Jim has taken so much [__] publicly on the chin maintaining complete silence about his rationale except with one mission in mind, which is keep the sport going in the healthiest way possible that's most inclusive for the most number of people because he knows the importance of having a place where kids that don't fit in in other sports can come, but also the importance of having it be an Olympic sport, which skateboarders [__] on, too. And so, this isn't about skateboarding. I want to make very clear. It's about Jim and the fact that he understands his sense of purpose, his sense of duty. He knew well enough that even though he was a professional skateboarder that he would better serve the community by doing something else, which is to be a leader. He leads quietly. Like I think about him all the time. So, do they know how much I appreciate them? There's no way. I could go on for hours about him, the things he's done for me. Anyone that knows that sport or knows Jim knows exactly what I'm talking about. He'll never have a podcast. He'll never go on a podcast. Maybe he'll bless us with coming on my podcast. But some people like him like I hope they But people like him in my life and I hope they know. But there's no card you can send that can capture all that. I think it's just like checking in on on him every morning and just, you know, giving him a big hug when I see him, you know, and um I saw a tweet recently it was like normalizing or no it was the dude with sign guy who's super funny. I think he said normalizing telling your friends you love them. I don't think that was for women. Hopefully they're doing that, too. I

226:32

Hopefully they're doing that, too. I think it's for men. Like I'm not shy about that. I tell my friends I love you. I've also had the experience of not doing that and then I never see that friend again. So, I'm not trying to be overly sentimental, right? It's really about just like like [snorts] living your life with as much heart forward as is safe and appropriate, right? So, anyway, um that's one example. There's There's no way they could know. He just sat with me. I find those to be very interesting words because we think about the role of a friend in that situation of fixing things, diving in there, figuring out the problem, and presenting the solution, but you said he just sat with me. Oh, man. When Barbara Chapman, my graduate advisor, died, I was devastated and she had two small girls and I knew her when she was pregnant with each one of them and I was close with her family and I went to the House of Flowers in San Francisco. And her daughters get up, okay, one I think was probably about 12, the older one, the younger one, by the way, became a neuroscientist, that time was probably about nine. And these two girls that I've known since they were essentially in the womb are there talking about their dead mother. Now, I broke down. I during my eulogy like I just lost it. I was crying in front of my colleagues. I was so embarrassed and at the same time like I just couldn't hold it back. These two young girls get up there to talk about their dead mom. And I'm thinking to myself, oh my god, everyone's just bracing themselves. And they just said they're so strong. They said

228:02

they're so strong. They said the best part about our mom is that she spent a lot of unstructured time with us. And that was it. And they sat down and I remember thinking, holy [__] Like that was it. Of all the things they did, the baseball games they went to, the things they did, I'm sure they have so many memories. And the thing they remember as most important is the fact that their mom spent a lot of unstructured time with them. Just hung out with them. Mhm. Like just hung out with them. And I think at some level like yeah, we need people to show up, when things are hard, we need people to support us, celebrate with us, but like some ways like a really good friend is just somebody who just kind of hangs out with us. Simon Sinek said that to me. He said, "In those moments, what you need is someone just to sit in the mud with you. You don't need them to do anything. They just need to be sat there in the mud with you." And that that in part is the medicinal effect, just knowing that there's someone else in the mud with you. Yeah. Um Yeah. You know, I I again, I don't want to focus on names people recognize because I don't want it to seem like it's unique to them, but I I mention names like specific names because they may resonate with your audience, you know. That's why I mentioned Rick or whatever or like a guy like Lane Norton I'm getting to know better. Like Lane on social media is a pretty, you know, serrated edge guy, right? But he's he's a sweetheart. He's a kind person and he's got a ferociousness to him. Yeah. You know, which is something I can relate to. He, you know, and um and I see his loyalty to his kids and I

229:32

and I see his loyalty to his kids and I see, you know, how he like his fingernails will be painted and people will tease him and but he does it cuz his daughter loves it and he also is the guy that's going to deadlift twice as much as anyone else and he's got this forward center of mass on things. And then I also just see like he's just such a loving person. He loves what he does. And and I hope people will start to look at people's personas, certainly online, but in real life and just start to like take them in a little bit. Like what are they trying to tell you when they're being a little bit annoying or what are they trying tell you when they're frustrated by politics? Like Like looking a layer deeper and trying to like see the person and feel the person as as an experience of them is like another way I think to be a really good friend. Because when people say like I see you, I don't think they're like I see you like you need to do some eye gazing or something. I think what it is, I mean eye contact's important of course, but I don't think it's it's related to like taking them in visually as much as just like really appreciating that have all these different sides, all these different facets. You know, earlier you were talking about your relationship. I mean, what you described to me is like real intimacy. Like sure things proceed along great, then there's this challenge. It's a big one. There's some shame associated with it. There's confusion. And then people go into their different domains, do their work, come together and like share and then grow. I mean, that's intimacy. It takes risk. It takes a certain amount of healthy risk and um I think we can do this in all relationships. And um you know, I'm no psychologist and I'm still learning. And Lord knows I have a lot of work to do,

231:03

Lord knows I have a lot of work to do, but goodness, that's a tough one. Meaning [clears throat] it's hard to distill that down. But I'll pause for a second in an effort to keep it uncharacteristically brief. You know, as I mentioned earlier, all I have is my experience, the knowledge that I gained from that experience, and my words. And for me, the purpose of my life is to make the best possible choices that I'm capable of making at the time in terms of what to seek out, what to learn, and what to share. And I think the real meaning of my life is to try and provide useful information and tools so that people can be a better version of themselves for themselves and other people. And I know it sounds lofty and kind of empty and cliche on the one hand, but I mean it. I wake up in the morning and I think what can I learn? What am I excited to learn? And then when I come across gems, I just compulsively have to tell people about it. But not because I need to do it for me, it's because I feel like people need to know about this. This can really help. Mhm. This can really help. This can potentially really, really help. Mhm. So, I think that's the meaning of life for me. Right now. And um at some point it may be

232:33

And um at some point it may be just to provide care for little Hubermans. [laughter] Um at some point it may be something entirely different. I've learned to not anticipate what the next steps will be for me um more than 5 years out. You know, I've seen some ridiculous speculation that I'm going to go into politics, probably related to the fact that I kind of alluded to it once or twice. I'm not going into politics. I'll tell you right now, [laughter] there is no chance I'm going into politics. It runs countercurrent to my nature. And even if politics changed entirely, it's not for me. Um what is for me is learning and adventure and sharing what I learn. And that's the only way I know how to be. Andrew, thank you. I didn't know you before today. I obviously knew of you because everyone knows you on on the internet for all the work that you've done and all the things that you've shared, but I didn't know the man and the hours we've spent together today have really illuminated the man that you are and it's really most importantly illuminated your intentions, which are so incredibly pure and wonderful. And it's because of you that much of my podcast exists because I learn from your show. It inspires me and that calls me to bring guests on. Oftentimes guests that you've had on your show that have changed my life in some way. So, you've been a tremendous driver of both my development as an individual, but also of this show inadvertently. And also that's the case

234:04

inadvertently. And also that's the case with all of my team because the 30-40 people that work with me here, they're all massive fans of yours, but most importantly, they've had their lives improved because you exist and because you've taken very complex things and distilled them down and shared them with all of us in a way that we wouldn't usually have access to. So, that's such a tremendous gift that you've given and continue to give. So, thank you on behalf of myself and all of my team and everybody else that was so excited all my friends that were so excited that I'd be speaking to you today. I'm tremendously excited about your book. I hear that there's a book coming out called Protocols, an operation an operating manual for the human body, which comes out next year in the 22nd of April 2025. If there was ever a book I don't get excited by many books, but having been such a fan of your work, it is a book that I'm [clears throat] I consider to be essential. We were talking about it yesterday. We see it as everyone's like waiting for the like the Bible on this subject matter. So, I I'm going to link it below cuz I know it's currently available for pre-order or pre-sale, and I highly recommend if people find what you do to be of any value, then this is the book to read. I've been doing everything I can to just get snippets of it from people around you, and the excitement and anticipation is palpable. So, thank you for taking the time to write that book cuz you don't have to. You've got a big enough audience as it is. You don't have to sit down and really distill it down for people. And more than anything just thank you. I really really appreciate that what you do and that the fact that you exist and all that you've done for me and and all my my friends and people that matter to me. So, thank you on behalf of all of us, and I really really mean that from the bottom of my heart. So, thank you. I'll take that in and I'm very grateful for the opportunity to

235:34

I'm very grateful for the opportunity to sit down with you today. I'm a huge fan and an admirer of what you've done and what you're doing, and right back at you in the sense that you have many many areas of success. You don't need to do a podcast, um but the fact that you do bring so much benefit to the world. It's been just marvelous to see your ascent, which is just like pointed at the sun. You just You guys are are doing such incredible work and continue to and um you know, I have to say I I came here today expecting we were going to get into some science and into some protocols and I knew we were going to cover a lot of areas. Um but I didn't anticipate uh the depth of the conversation that we were going to have and I can say it's entirely the consequence of of your realness and and the uh that you know, that the genuine compassion that you bring to these kinds of conversations. That's felt. I also really appreciate the way you shared some of your own experience. I can tell you're somebody who really cares about people. And [clears throat] that your success is you know, in no small part the consequence of that. So, thank you for having me here and to your team for having me here. And um [clears throat] and for for doing what you do. It's clear you're all in Yeah. in every endeavor and your nature is is an incredible one. The fact that you can take on so many things and that you've embraced your nature to not want to go the traditional path. I think that's an incredible and incredibly important example for people. So, I can also say that I think that we're going to be friends. So, you should pass

237:04

going to be friends. So, you should pass me your number. We'll [laughter] We'll check in in the morning and we should grab a meal or a workout or whatever. Maybe we just hang out. So, I I like to think that we've sparked a friendship. We certainly have. Thank you, Andrew. Thank you.

Transcript auto-generated by YouTube. Verbatim — duplicates intentionally preserved.

Cold Alters Neurochemistry

cold exposure can increase alertness chemicals including dopamine and norepinephrine. That is why a short cold session can feel clarifying long after the water stops.

Discipline Is a Biological State

Motivation is not only a thought. It is shaped by sleep, stress, reward, and recovery, which means the protocol around cold matters as much as the cold itself.

The Dose Should Be Repeatable

The best cold practice is one you can return to calmly. Precision builds trust with the body, and trust is what makes adaptation sustainable.

Words Worth Hearing

The best protocol is not the hardest one. It is the one your body can adapt to, recover from, and return to with trust.

Practical Takeaways

  1. Start with the smallest dose that changes your state, then repeat it consistently before increasing intensity.

  2. Track the after-effect: sleep, mood, energy, pain, focus, and training quality the next day.

  3. Respect medical context, especially around cardiovascular conditions, pregnancy, fainting, chronic illness, medication, or persistent pain.