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Take CONTROL of Your EMOTIONS and Understand the EVOLUTION of Your Brain w/ Psychologist Jamil Zaki

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Professor Jamil Zaki, a psychologist at Stanford and author of *The War for Kindness*, argues in this episode that kindness is not an oxymoron but rather a vital evolutionary strategy essential for human survival. While early interpretations of natural selection suggested that selfish individuals who sacrificed themselves would leave no offspring to inherit their traits, modern science has debunked the idea that altruism is evolutionarily disadvantageous. Zaki explains three key mechanisms where empathy and cooperation act as winners: kin selection, which ensures genes are passed on through helping relatives; reciprocity, where acts of kindness return in various forms including building a reputation for trustworthiness; and group coordination, which allows humans to outcompete other species by working together toward common goals. This collaborative intelligence enabled our ancestors to hunt large prey like woolly mammoths and build complex structures, proving that groups capable of tight cooperation win even in competitive environments. The conversation delves into the nuances of empathy itself, distinguishing it from sympathy and kindness. Zaki defines empathy as an umbrella term encompassing emotional empathy (feeling what others feel), cognitive empathy or theory of mind (understanding another's perspective), and compassion (caring for someone without necessarily sharing their pain). He notes that while "sympathy" historically meant vicariously feeling with someone, its modern usage often implies pity from a distance. Zaki emphasizes the importance of distinguishing between these states because emotional empathy can lead to burnout if one constantly absorbs others' suffering, whereas cognitive empathy and compassion allow for effective help without being overwhelmed. He shares a personal anecdote about his parents' divorce, describing it as an "empathy gym" that forced him to learn how to connect with people from vastly different cultural backgrounds who had nothing in common other than their shared struggle, teaching him the critical skill of bridging divides rather than retreating into tribalism. To combat modern polarization and atomization, Zaki suggests that empathy is a malleable skill akin to physical fitness or muscle strength that can be cultivated through daily habits. He recommends practices such as loving-kindness meditation (Metta), which involves extending goodwill sequentially from oneself to loved ones, acquaintances, difficult people, strangers, and eventually all living beings; this practice has been shown via neuroimaging to physically increase the volume of brain structures associated with empathy. Furthermore, he highlights the power of storytelling, citing the Rwandan genocide recovery efforts where a radio soap opera called *Musekeweya* helped shift public attitudes by allowing listeners' imaginations to wander toward peace and reconciliation without forcing immediate agreement. Another powerful example is Tony, a former white supremacist who was transformed not just by having children but specifically after meeting Dov Baron, a Jewish man he had been taught to hate; when Tony admitted his prejudice, instead of rejection, he received compassion that cracked open his worldview and led him to co-found Life After Hate. Ultimately, Zaki posits that while tribalism is an ancient instinct with utility in resource-scarce environments, it often leads to zero-sum thinking where every victory for one side is seen as a defeat for another, resulting in lose-lose negotiations. He argues that we do not need to eliminate conflict or differences entirely but must learn to control the "volume knob" on our empathy so that we can acknowledge ideological disagreements without dehumanizing opponents. By recognizing that people on the other side of political divides are still human beings with valid perspectives, individuals can find common ground and win-win solutions rather than engaging in destructive hatred. The episode concludes by reinforcing that developing these empathetic skills is a necessary battle to re-humanize ourselves in an increasingly fractured world, ensuring we leverage our species' greatest strength—our ability to connect—to navigate modern challenges effectively.
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When we start to think of situations as zero-sum, when we start to believe that every victory of yours is a defeat of mine, we actually lose opportunities to find win-win situations, common ground, and common solutions. In fact, it's totally fine to acknowledge differences between you and somebody else. But, when we take that sentiment and say, "And also, you're not even a person. I'm not even going to see you as anything beyond the opinion that I hate." We just lose so many opportunities from that. And we don't have to do that. I hope you guys enjoyed this episode brought to you by our sponsors at Athletic Greens. To receive a free one-year supply of vitamin D and five free travel packs with your first purchase, visit athleticgreens.com/impacttheory. Enjoy the episode. Hey everybody, welcome to another episode of Impact Theory. I am joined by Professor of psychology Jamil Zaki at Stanford, by the way. Not a bad pedigree, my friend. And author of the amazing book The War for kindness. Thank you for joining me today. Thanks for having me, Tom. It's a pleasure. So, man, we're in we're in a war for kindness. How do you see that? Uh you know, I get asked uh about the title of the book all the time. People say, "A war for kindness? That just sounds like an oxymoron. You can't possibly mean that." I I do mean it. I think that, you know, the way that I see it, um we as a species are built, evolved for connection and togetherness. But, that doesn't mean that those qualities of life are easy to cultivate. And the way I think about it, modern life has sort of put a bunch of barriers in the way to human connection. Things like political polarization, the way we use technology, the levels of stress we're dealing with, pull us apart instead of bringing us together and so in order to kind of re-humanize ourselves, in order to recover our sense of connection to other people, I think you do need to fight those trends. And I think that we can win, but I do think it's a battle. I actually love that language. I was once, I think rightly accused of using um war language, but for some reason that like really resonates with me. The idea that, you know, if you've got a problem, you really have to attack it and get after it. Um so, I like it. I also like the you know, the dichotomy there between something that seems so, you know, soft and gentile, but in reality to me, the punchline of the book and the whole idea um is so in line with Carol Dweck, obviously who you know well and reference in the book and is like one of my personal heroes. I love her and she's just made something um so easy to understand, which you echo in this book. The way that she made people understand that mindset is malleable. Mhm. You've made people understand that um kindness and empathy have that same malleability. And I want to hit that from an evolutionary perspective. Why do you think that it's useful enough from an evolutionary perspective to be one of the levers that we can pull on? Yeah, you know, I I I think about this a lot and Darwin was really confused by the evolutionary roots of kindness, right? According to his theory of natural selection, an animal should really just do whatever it takes to survive and pass on its genes. And in that equation, it didn't seem to Darwin like helping others would fit in, especially if you sacrificed in order to do it. It Darwin wrote something like don't I'm paraphrasing here. He said, "He who is willing to sacrifice himself rather than betray his comrades would leave no offspring to inherit his noble nature." In other words, from an evolutionary perspective, it was once thought that kindness and empathy were losers, right? That they would not help you advance where you needed to go. Even Darwin did not believe that anymore by the time he died. There's ample evidence that in essence, when animals work together, they can achieve things that no animal can alone. And we, as a species, humanity, are the champions of collaboration and working together. And that's how we have That's a key ingredient in how we have succeeded as a species. So again, this old creaky version of Darwin where you can only look out for yourself if you want to succeed is one that has been clearly debunked in a bunch of different scientific spaces, but I think sometimes it still carries on in our collective imagination. We like to equate sometimes selfishness with success. In fact, if anything, the opposite is true. Now, have you looked at Darwin close enough to know sort of what was it in the biology that he began to see that made him switch his opinion? Yeah, so there's a bunch of There's a long tradition starting with Darwin, but going far beyond him as well, that explores this. And And there's kind of three three buckets you could put the kind of smartness of kindness into, right? The why is kindness in fact evolutionarily a winner instead of a loser. The first is what's known as kin selection. So that means if you help people you're related to, your genes are actually doing pretty well. In fact, Tom, if you were I don't know how many siblings you have. If you had three siblings and you wanted to save them from a burning building, even if you died in the process, your genes would be doing better because each of your siblings has 50% of your genes, so together they would have 150% of you in them, right? So that's one way that kindness can be a winner evolutionarily. The other is through what's known as reciprocity. So, that is when we act kindly towards others and they return the favor in some way. That can be directly to us, like a tit-for-tat, you know, I scratch your back, you scratch mine, but it can also be indirect. For instance, if I help you and somebody else sees that and I develop a positive reputation, I end up being able to be part of a community that trusts one another and helps one another. That's really the key to our success as a species in sort of ancient times. I think that's still a key to our success now is being part of something that's greater than ourselves. It's a cool part of the talk that you give around this topic of, you know, you often start with to really understand this, let's go back 100,000 years. And paint that picture for us, you know, what did we as a species look like 100,000 years ago and how did we become the like most dominant apex predator of all time? Like we have literally and I know some people don't love this, but we've taken over. Like we run this So, how what what was it you know, about us that allowed us to pull this off? Yeah, I mean and there's that never going to be just one answer to that, right? So, you might hear that human beings, you know, we have this enormous frontal lobe which allows us to engage in planning for the future. We can use language to communicate an infinite amount of thoughts and experiences to one another. And you know, those two pieces are hugely important. Interacting with both of those is the fact that well, what do we use that massive brain for? What do we use that communicative ability for? Well, it's to coordinate. It's to work together, right? There are these different views of why we're so smart and and two of them are really interesting in their contrast to each other. One is what's known as a Machiavellian intelligence hypothesis, which is that we're smart so that we can basically dupe each other and like win in a competition where we're all trying to outsmart one another and kind of dominate each other. Another is what you could think of as a cooperative or collaborative intelligence hypothesis, which is that in fact, the reason that we're so smart is because we need to coordinate to do all sorts of things like, you know, hunt a woolly mammoth or build a suspension bridge, right? And you can't do either of those things alone, and so working together is the way that we get it. You know, a really interesting thing is that you can put both of those ideas together kind of neatly because people don't just compete as individuals, we compete as groups. So, if you think of two groups of people in the ancient world, one of whom is terrible at working together and trying to screw each other over all the time, and the other one of which is internally really kind and collaborative, well, guess what? When those groups come into competition, the collaborative group will win. And you see this in sports and in the world of business now as well, right? I mean, when groups can really tightly work together, they win um even in a sort of bottom-line competitive set of terms. Yeah, that that to me is really striking when you when you sort of put multiple ideas together. So, idea number one, hey, this is malleable. If you don't focus on it, then, you know, sort of second law of thermodynamics states that it it's going to move towards chaos, so your relationship to empathy won't necessarily be optimized for your well-being, it might not be optimized for your success. It's just going to be whatever you happen to bump into, law of accident. And then you put that together with that idea of cooperation, and now it's like, hey, if you focus on empathy and realize that the sort of natural output of this is that you can now cooperate, and there's that great African proverb, which I think is so brilliant, if you want to go fast, go alone. If you want to go far, go in a group. And so, now understanding that, okay, I'm more likely to be a high-functioning group if I'm working on that optimizing the malleability of my empathy and my ability to cooperate. And you really bring this home in the book with something that I'd never really thought of, which is that there were, I think you said roughly five different types of highly intelligent offshoots of apes, I would assume, that we were coexisting with, Neanderthals being sort of the most famous. And we end up winning out. Why? Yeah, I mean, again, it gets back to this idea if you've got different groups, some of whom are better at working together, and when they come into conflict, guess what? The more cooperative ones can actually compete more effectively. Yuval Harari writes beautifully about this, and there's a lot of work on the sort of, you know, basically what we would think of as the cultural ratchet effect. The idea that because we were so cooperative, so collaborative among our own group, we actually were able to advance, for instance, in terms of simple technologies more quickly because you pass along that information. You share that information really efficiently, and that produces advances in in your culture. And also, we were able to coordinate, for instance, during clashes with other with other sort of human species. And you know, in essence, that that allowed us to to use your term, to run this because we were because we were so good at coordinating and and that form of togetherness. And you know, I I I just want to zoom in on something you said, Tommy, because I think you really put it beautifully. I mean, I guess if there's a case that I try to make in my book and in a lot of my work, it's really twofold, and you nailed it. The first is that empathy is something that you might want more than you realize you wanted, right? You might think of it as this soft and squishy, you know, I'm just crying all the time. I you know, I feel your pain type of experience. But empathy is actually a vital skill that allows us to accomplish a lot of our goals, you know, not just around being good people, which is critical and empathy is part of our moral foundations, but also part of living the type of lives that we want to live, having strong relationships, being able to to have a good relationship with ourselves, and being able to succeed in all sorts of parts of life. So, that's message one is that you might want empathy more than you think you do. And message two, if you want it, you can get it. Right? That this is something that is achievable, just like any other skill, just like being physically fit, just like working to strengthen our muscles, we can work to develop ourselves into more empathic, more connected people. All right, super powerful. So, now I think we have to start teasing out a couple of different ideas. So, number one, I think it's worth um putting a finger on exactly what empathy is. Like, is it a one-for-one with kindness? Is there some other definition um that we can use? How do you define empathy? Yeah, it's Thank you for going there. We we really need to make sure that we have our definitions clear cuz a lot of people can be confused about the term empathy. The way that scientists like me think of it is as an umbrella term that actually describes at least three different ways that you connect with other people's emotions. So, let's say that, you know, I hopped on this call and instead of being thrilled to talk with you like I am, I was weeping openly. Well, you know, in anguish. Well, as soon as you logged on, you would probably have a bunch of different experiences. One, you might feel bad yourself. Seeing me cry, you might start sort of catch my feelings almost vicariously, which we'd would emotional empathy. You might also be like, "What the hell is going on with Jamil? What is he feeling and why?" And that sort of cognitive detective work is what we think of as cognitive empathy or theory of mind. And three, because you seem like a really great guy, I'm sure that you would be concerned with what I was going through and wish for me to feel better, which is often known as compassion. So, those three jigsaw pieces together make up the full range of human empathy. You asked about the relationship between empathy and kindness and it's not a one-to-one. You can act kindly in lots of situations not because you are connected with someone, but out of a sense of obligation, for instance, or because you feel like you owe them, or you're worried that you'll get a bad reputation if you don't help. Likewise, I think a lot of us these days going on social media, we're inundated with images and stories of other people's suffering. We feel empathy, but we can't do anything about it. We don't feel like we can make a difference. It turns out that those two states where you're acting kindly without empathy or experiencing empathy, but helpless to do anything about it, are much less healthy and helpful than states where you can kind of lock those two things in together, where you can act kindly towards people through a sense of personal connection to them. That's really interesting and one of the fascinating parts of the book is how you go into how empathy sort of in the wrong circumstance or the wrong amount can actually become pathologized. Um that to me is super intriguing. Before we get to that though, I want to ask so one thing you didn't mention in that, obviously intentionally, I've read the book, uh is sympathy. And so, how does sympathy relate to empathy? How are they different? Um that would be really interesting to understand. Yeah, sympathy is a You're right, Tabeth, a term that I tend to stay away from just because its definition has literally flipped over over course of history. So, uh sympathy used to be the empathy has only been around as a word in the English language since 1909. It was coined That's crazy. I know, right? It was coined in German first by uh sort of philosophers of art, aesthetic philosophers like Robert Vischer and Theodor Lipps, and they used this term Einfühlung to describe the way that you respond to a piece of art, sculptures in particular, by almost feeling your way into the art. So, if you imagine seeing a sculpture somebody's just been shot with an arrow and they're sort of like, you know, contorted in pain, well, one way that you respond emotionally to that art is by imagining your own body into that piece of art, right? So, so that was where it came from and it sort of migrated into the the English term empathy again, barely a hundred years ago. So, before that in the English language, people like David Hume and uh Adam Smith would write about sympathy. And to them, sympathy was vicariously taking on other people's emotions, especially their suffering, right? So, like if I saw you in pain, my sort of my palms would begin to sweat. I would feel really bad. That would be sympathy to them. Weirdly, empathy basically took that corner over and then kicked sympathy off of it. And now when people use sympathy, they almost mean it, as far as I understand, to mean something like pity. Like I feel bad for you, but I'm not really going there with you. You know, I'm sort of It's It's like um Yeah, it's it's it's like empathy, but at a serious remove that often doesn't actually inspire much positive behavior. Now, again, those are two ways that sympathy has been used. I hope you can see that they're basically the opposite of each other, right? Because the old version was, "Okay, I'm really here with you. I'm resonating with your experience." The new version as I see it is quite the opposite of that. So, as a result, and I know that was a long answer to what is a very forward question, I think that sympathy is just a compromised term. It's not one that's very meaningful to me because it's wobbled around so much in our culture. It's interesting. So, what I love about it is that So, there's this idea, and I really need to go back and like figure out where I first read this, but I read this um maybe apocryphal story that there uh is a certain language where they don't have a color they don't have a name for blue. They don't have a word for it. And because they don't have a word for it, they cram it into like other color definitions like turquoise or whatever. And so, because of that, so the apocryphal story goes, there's actually shades of blue that they don't see because they don't have a name for it. So, to them it just becomes an idea that gets pushed into something else. Now, if there were no word for empathy versus sympathy, would it be harder to really get a concrete understanding of that difference? Now, in my marriage, I've always said to my wife, I am desperate for empathy. I don't want your sympathy because I interpret sympathy the same way that you talk about. So, you know, when when we were sort of mapping out how we wanted each other to be, it was like, "Look, if I get knocked to my knees, I don't want you to get on your knees with me and put an arm around me and you know, pat me on the back and tell me everything is going to be fine," which all equate to sympathy, the like you feel like you have to pity me and take care of me. What I want is empathy. I want you to understand. I want you to know what I'm going through, but also know where I'm trying to go. Offer me a hand, pick me back up, brush me off, see me, like understand where I'm at, but remind me of who I'm trying to become. And so, that sense of like and you talk about this in the book, and now is probably the time to go into um your first daughter's birth and like sort of the trauma around that and then your own worry that the caretakers in the ICU would sort of ultimately succumb to just the overwhelming emotions that are present and if they were to carry them and take them on that it could become pathologized. Oh man, that was such a great question. I have a bunch of response. I'm going to try to hit them really quickly. First, the work that you're talking about on the uh color blue is not a powerful. That's that's real and so there's Oh, you're my man. This is amazing. I I I believe that in Russian there are different words for light blue and dark blue. Those are just not the same category really. And so there's some work from some of my colleagues actually that shows that Russian speakers are more quickly able to discern light and dark blue from each other because they just think of them as totally different uh visual experiences. So um so I'll send you that work but uh but you're you're absolutely Please and if you have more details, I I'm all about it. I have brought this up so many times not even knowing where to start to refine this. So yeah, if you've got more I'll take it. Yeah, basically if you have a really precise language for something, you can experience it more precisely and that's part of why I think it's so important to have a very precise understanding of empathy because it does have these different pieces and some of those pieces might be what you want in one moment and not what you want in another moment. I mean a second response to you, Taimur, is that it sounds like a really phenomenal uh relationship that you're in if you're able to have those types of conversations. You know, my wife and I are both psychologists so we talk like this all the time but it's rare for me to meet other people who are not psychologists who have very self-aware conversations of this sort. I think that that's incredibly productive and so useful and really, you know, quite moving as well. So to get to your point, I think that you're exactly your experience resonates with my own, which is that sometimes there are different pieces of empathy that I want and others that at that moment would be the opposite of useful to me, right? The opposite of what I want. So, and a great distinction here is between, you know, we were talking about these three pieces of empathy, between emotional empathy, so just sharing, taking on other people's pain, and compassion, which is feeling for other people without necessarily feeling as they do in the moment. And so, like it turns out that emotional empathy is the type of empathy that wears us out most quickly. It's the most associated with burnout, and it's actually not always the best way to help another person, right? If I'm with my therapist and I'm crying, I don't want him crying to be like, "My god, your life really does suck, right?" I don't want him to feel everything that I'm feeling. I want him, as you put it nicely, to be there for me, to understand me, to engage in cognitive empathy, and then to express goodwill towards me, and maybe help me strategize my way out of where I am in that moment, and as you put it beautifully, remind me of where I want to go, right? So, that that that distinction I think is really critical, and sometimes I think people imagine that empathizing has to mean I hurt when you hurt. And if we believe that, then that can get get us into some cul-de-sacs with our own process of empathy that we don't really need to go into. Let's talk about Athletic Greens, the all-in-one daily drink to support better health and peak performance. With so many stressors in life, it's difficult to maintain effective nutritional habits and give our bodies the nutrients it needs to thrive. Busy schedules, poor sleep, exercise, stress, or simply not eating enough of the foods that your body needs. That's where Athletic Greens can help. Their daily drink is like nutritional insurance for your body that's delivered straight to your door. Developed from a complex blend of 75 vitamins, minerals, and whole foods source ingredients, Athletic Greens is a greens powder engineered to help fill the nutritional gaps in your diet. 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How did you end up becoming so focused on empathy? Yeah, so for me it was a survival skill that really defined my childhood, right? So, my mom is an immigrant from Peru and my dad is an immigrant from Pakistan and they met and fell in love I think because they shared a sense of foreignness in the US. I think if you're in a new place and somebody else is also new there, you can connect just on the fact that you're both trying to figure out what the hell is going on around you. And I think they found that comfort in each other, but then as they got more comfortable in the US, now they've been here for 50 years basically, um 49 years, you know, I think that they realized how little they actually had in common which as their only kid is like nothing. They have nothing in common at all. And so they you know, they split up and and it was one of those you know, long messy, painful divorces and you know, as their only child I spent a lot of my time as a kid kind of shuttling back and forth between their houses and I think it you know, there's I'm sure many children of divorce who are listeners of yours and because a lot of us can attest you really feel pulled in these different directions, right? You feel like you're caught in between these different realities and in in my case those different realities weren't just personal, they were cultural, right? It was like literally different parts of the globe that were dominant that were sort of vying for my attention, for my loyalty and and I learned that if I would sort of work hard to connect with my mom, those same those that same approach just wouldn't work at all with my dad and vice versa. So, it was a like a really hard time, obviously, but I also think about it as the time that I learned to work on my empathy, right? I think of my parents' divorce as like an empathy gym for me that forced me to work at that caring and understanding. Why? Well, because I had to. I wanted to keep my relationship to each of my parents. I knew that they were both good people who were in a lot of pain, and it wasn't their fault that they had different perspectives. So, I had to sort of become a bridge between them, and honestly, I think it's the most important thing I ever learned. I I think that that's sort of still the most important skill that I have in my life, and now I try to teach it to other people. All right. So, man, that's such an interesting um way for things to play out, you know, for somebody like you who I would assume has sort of a natural predilection towards empathy, maybe some extra self-awareness. Um this idea of teaching other people. So, I want to get into that. You talk a lot about like how we develop this skill, how we reconnect in a world that's divided and fractured. You know, I think that um especially now exacerbated with the massive isolation caused by COVID, um you get this atomization that you talk about. But, one thing I want to I want to set the stage for this part of the conversation by saying it seems to me, and I'd I'd love to get your take on this, that um the very thing that makes empathy a an evolutionarily advantaged thing such that we can increase its effectiveness because it has such tremendous impact um on our ability to survive as a group, but so does tribalism. And so, when we look at like, "Hey, the brain has all these cool mechanisms." Carol Dweck identified one that you're very whether you believe that you can improve something or you don't will determine whether you actually improve it or you don't like that's that's such a a revelatory idea that's changed my life in ways I couldn't even possibly begin to catalog. But tribalism also serves a purpose which when you're on you know the you're on the the plains of Africa and you're on the come up and you're in these tribes it's like you really do have to band together and create this sense of well there's us and I'm super empathetic to you but then there's others and I will kill them as fast as I'll kill a water buffalo. And that has real utility and I know that that people trip up on that now in a modern context but now you're fighting against something that's real and so how do you help people train that empathy up and tribalism down to match a modern context like what are the things you tell them to do? Wow what a amazing question. I mean I think you're totally right that these are two enormous forces in our mind right our capacity to connect with each other and our capacity to divide the world into us and them and to then selectively connect with the people who are on our side what we would call parochial empathy or parochial altruism and if anything fear loathe hate and try to destroy whoever is on the other side especially if there's any conflict between us if there's any sense of scarcity as well I don't even need conflict even if there's some resource where there's not going to be enough for everybody I will start conflict in order to protect that resource for my own group right these are as you say really powerful and really ancient tendencies. So how do we get beyond them? Well I don't think that we can get beyond them entirely. You know, I I I've never advocated that just through empathy we can get to some place where we're all just holding hands in a global circle thinking Kumbaya together, right? Conflict is real. And sometimes it's quite legitimate. But, I think that oftentimes when we take that conflict, that tribalism, and start to just and we stop seeing that there are human beings on the other side of it, we actually lose a lot, right? We lose a lot of opportunity. So, for instance, in the US we're more politically polarized than we have been at any time in my lifetime. But, also people hate the level of polarization that we have, right? So, we hate each other and we hate how much we hate each other, right? We have the goal of finding some common ground. When we start to think of situations as zero-sum, when we start to believe that every victory of yours is a defeat of mine, we actually lose opportunities to find win-win situations, common ground, and common solutions. In fact, there's a lot of work in um economics and uh organizational and sort of management science on what are known as lose-lose negotiations, where people end up in a place that is demonstrably worse worse for both of them than than some alternative, right? And that often happens through zero-sum thinking. So, the way that I see it is it's totally fine to acknowledge differences between you and somebody else, right? And and for instance, ideological differences are real and it's okay to say, "Well, I want the people who I support to win an election, which means I want the people who you support to lose an election, right?" That's that's legitimate. There's no papering that over. But, when we take that sentiment and say, "And also, you're not even a person. I'm not even going to see you as anything beyond the opinion that I hate." We just lose so many opportunities from that and we don't have to do that. There are There's work from my own lab, for instance, that demonstrates that when people realize that empathizing with somebody on the other side of a political conflict can be useful, they do it. And they actually make arguments that are more persuasive to people on the other side when they open up and listen first, right? When they lead with empathy, they actually become more convincing to the other side. So, again, empathy and tribalism will never I don't think one will ever just steamroll over the other one, but they can coexist more than I think they do right now. All right. And so, is a key part of dialing getting a control of the volume knob? I think that's a really great way that you gave us to think about it. Um is a part of getting control of that volume knob self-awareness? Are there exercises that we can do? Like, how do we get better at that? Yeah, um it's a great question. So, the way I think about it is, you know, I I do think of it as really analogous to being in shape, right? So, if let's say, you know, it's been It's COVID, my gym has been closed for a year, I've been sitting on the couch, you know, eating potato chips that whole time, and I want to run a marathon. Well, I'm not going to go and try to just run a marathon run a marathon right right away that day, right? I'll probably break my ankle. I definitely won't make it, right? Instead, I'm going to run a half mile today. And then 3/4 of a mile tomorrow, and then a mile the day after that, and keep up that habit. So, the first thing I want to say about like, how can one practice empathy? How can one improve? Is it's not always about the big swings that we take. You don't have to go and volunteer for a month at Habitat for Humanity. It's more about the little habits that you cultivate, but that you deliver on every single day. And so, there's a bunch of different ways to do this. A classic form, uh one of the most the studied ways to build our empathy is through certain meditation practices like loving-kindness or meta, which is a very simple practice of extending goodwill to others. And there's evidence that when people practice this every day, not only do they get better at empathizing, but the brain structures that that are associated with empathy in their brain actually increase in volume, right? So, they're literally sort of going to the empathy gym and literally changing themselves physically. Likewise, how does that How does meta work? Yeah, um meta is a really simple practice. It's got a series of different stages. And basically, after cultivating a mindful awareness of where you're at right now, you extend kind of goodwill. You think about your own suffering and you wish yourself well, the same way that you would somebody who you love. Then you extend that same goodwill towards people in your life, you know, people you care about, towards people you might be having a hard time with, someone who you might be in conflict with, then towards strangers, and then eventually like the the hard level the the expert level is you extend goodwill towards all living beings. Um and so, you know, it's basically an exercise meant to push out the diameter of your empathy, push out the diameter of your kindness as far as you can. And again, practicing that every day turns out to have profound effects on people's ability to connect with others. Man, that that is one of the most fascinating things about the brain. The fact that you can sit there by yourself and just think about wanting good things for other people and it actually changes the physical structure of your brain. That's crazy. It's amazing. And you know, the craziest part to me is that, you know, I'm a neuroscientist, but it didn't take neuroscientists to discover this, right? These are ancient cognitive technologies developed far before the advent of what we would think of as modern science. And I think to me, you know, when I learned about these practices, I thought maybe what some of your listeners think, "Are you kidding me? This is just some squishy BS, you know, like I don't believe any of this at all." And then the neuroimaging work started to come out showing that wow, it actually can change your brain in these really deep ways. I was humbled. You know, I think as scientists, we can be a little bit arrogant. We think that hypothesis testing and statistical confirmation are these like the royal road to truth, that we are better at finding the truth than non-scientists, especially people in spiritual traditions. And to me, the work on meta is a deep reminder that we should stop being so arrogant and realize that there are different ways to accumulate knowledge. Um and and that that that they should all be respected. Anyway, that's a little aside, but I think it it to me it's I I share your perspective of how mind-blowing it all is. Yeah, so taking that and now putting it into real-world context, something you talk about in the book, the Rwandan genocide. Um the way that they have attempted to combat that now is it speaks to me personally because I'm so obsessed with the idea of storytelling and like how much we can do with that. Um one, just give people a quick primer if they don't know what happened. And then two, what they're now doing to try to unite people. Yeah. So, um for for those of you listeners who don't who don't know, I mean, Rwanda was the site of one of the worst massacres, genocides in in history. In the 1990s, there was a huge, you know, like an ethnic cleansing in essence that resulted in the deaths of hundreds of thousands of people. And you know, afterwards, there was this incredible collective trauma. I mean, there's really I unspeakable what people there went through and And didn't it happen over like a 2-week period? I think it was a few months, Tom, but I I it's been a while since I did since I like did the deep dive of researching it, but I believe it was a few months and it was, you know, just so many people being killed per hour at some point. It was it's just Yeah, it's it's devastating to read about and to think about. Um And if you if it's hard for us to think about, imagine how it is to if you were part of that, if your family was affected by that, if if that's where you live. And so there was, you know, this this big process of what are known as Gacaca courts. Um you know, the sort of this there were just too many people who had committed atrocities, so a a standard court system couldn't process them. And so there were these kind of tribal courts that were set up where people would who had taken part in the genocide would apologize to the family members of people they had killed and then there would be some standard sentence that they were given. I mean, can you imagine losing a family member and then sitting there and and listening to this? I mean, it's just it was really powerful and helpful in certain ways, right? It's sort of this attempt to heal, but it was also retraumatizing for many, many people. And so um some some people in in media at and it's sort of like that were in sort of peace building and also in media decided, well, let's try an alternative approach, a complementary approach. Where instead of talking about what really happened, we're going to tell a story that's sort of like what really happened. And they created this radio soap opera called Musekeweya, or a new dawn. And it was this, you know, story of these two tribes, these two these two basically um small towns that entered into conflict with one another. And it was super it was filled with all this romance and intrigue and betrayal, You know, it was it was a soap opera. But, it brought out some themes including, you know, that that that these types of conflicts can be deadly. And also, that even people who do horrible things can change, right? Can can become better. And it turned out that this soap opera became the most popular soap opera it like like 90% of the country was tuning in to listen every week. And people who listened to it versus those who didn't turned out to develop slightly more positive attitudes towards the other side. Not not like I like these people, but more like I think that there might be a path forward to some peace somewhere in the future. The way that my friend Betsy Levy Palik puts it is that it might not have convinced people to find peace right away, but it at least allowed their imagination to wander that in that direction, right? Which I think is so beautiful. In storytelling, whether it's immersing ourselves in novels or plays or whatever, you know, we think of it as just engaging with fictional people, characters, and fictional worlds, but in fact, evidence demonstrates that when we immerse ourselves in those stories, we can build our empathy towards real people. We can broaden our care towards real others. And that can be another really powerful way to practice this sort of personal growth. Mhm, I love that. And that reminds me of another story that you tell in the book, Tony, um who was a white supremacist, but ended up unwinding all of that. How did empathy play a role for him? How was it possible that he ended up being reachable? Yeah, no, this is great. And I really appreciate you ticking through these different techniques for empathy building cuz they can all work for different people. So, so far we've talked about contemplative and meditation practices. We've talked about storytelling. Now, let's talk about contact. Contact is the idea that sometimes prejudice and hatred are easiest to do from a distance, right? When you don't actually know somebody who is in the group that you profess to dislike. And Tony was like that, right? He was a very troubled uh you know, young person, right? He came from a broken home. He had just a lot of trauma early on and he would never use that as an excuse for his behavior and nor would I, right? I mean, most people who go through trauma don't become neo-Nazis and he did, right? So So that I mean, thankfully most people don't. So Tony was um was really, you know, a virulent um racist and xenophobe. Um and and it it changed for him came in two stages. First, he had kids and having kids for some reason made him think, "Okay, well, I really like what they're doing matters so much more to me than my hatred, right?" So that kind of helped him that sort of like started the process of getting him unhooked from his uh hatred and anti-Semitism in particular. But then the thing that really cracked him open was he uh met this person, they became friends and this guy was sort of like a professional and life coach sort of and and one of Tony's friends paid for uh um you know, a session with this guy, Dov Baron. And so Tony and Dov are sitting there and talking, they're they're becoming super friendly and Dov happens to mention that he's Jewish. And Tony's like, "Oh, shit." Can I can I swear here? Of course, go for it. "Oh, shit." You know, like, "This is the person I'm supposed to hate and what do I say now? Should I admit that I basically, you know, am sort of a you know, I'm I'm part of this like white nationalist movement?" And he decided to admit it and Dov he he fully expected Dov to like punch him or, you know, tell him to leave him immediately or what have you. and Dove instead showed him compassion. He said, "That's what you've done, but it's not who you are. You're better than that. I see you." And it it was just shocking to Tony to receive compassion from somebody who he was supposed to hate. And that type of close connection, that type of friendship, that type of accepting and compassionate connection with somebody on the other side of tribalism, as you as you well put it, is one of the ways to, if not eliminate tribalism, to soften it, right? And in Tony's case, it actually set him on a path not just to not be in a neo-Nazi anymore, but he then co-founded this organization called Life After Hate that helps get other people out of hate groups, right? So, he's like a force against hatred now, and a lot of it that is thanks to his personal connection with Dove. Yeah, man. I love that I I'm saddened that it doesn't happen very often, but I love that coming into contact with it and getting to know somebody can help you cross these barriers. Where can people connect with you, follow along as you help us all become more empathic? Yeah, thanks, Tom. Um so, you can find uh my book at warforkindness.com. I I want to shout out that on that um site, I also have some kindness challenges that I've provided. Just little You don't have to read the book. They're just little exercises that you can try on a day-to-day basis. Many really connected to our conversation. Um and and so, I hope that if anything, people feel empowered to work on their own empathy and, you know, they can use those challenges. It's just one starting point. There are lots of places that they can try, but that's that's one. No, I love it. What about social media? Are you on there? Are you active? Yep, I'm on Twitter and uh @zakijam, z a k i j a m. Um that's my Instagram uh handle as well. So, yeah, you can find me there. Um, and my lab is the Stanford Social Neuroscience Lab, ssnl.stanford.edu. If you want to get to the really nerdy stuff, that's where all of the peer-reviewed uh, publications are. Awesome, man. I love it. Well, guys, uh, I encourage you not only to do the exercises, but to read the book. The book is actually really good and it gives a lot of great stories um, and useful takeaways about how you can take control of your own volume knob and make sure that you're getting the most out of, you know, our species' powerful ability to um, group up and I think that it is, you know, now necessary more than ever. And like he was saying that when the struggle is worth it, it's worth engaging in it. And I think that uh, for everybody's sake, it is worth engaging in it. And speaking of things that are worth engaging in, if you haven't already, be sure to subscribe. And until next time, my friends, be legendary. Take care. Agitation and stress were designed to get us up and move us. And when we try and fight that too much, and we try and quiet that stress, that actually can be problematic. You have to decide, are you going to try and quiet stress, or are you going to actually lean into action?