Lee Child the Writer, Jack Reacher the Character, and the Enduring Appeal of Lone Wolves

Note: This is a rebroadcast. Nietzsche's maxim, "What doesn't kill you makes you stronger," isn't just a sound philosophical principle. It's also a certifiable physiological phenomenon; toxins and stressors that could be deadly in large doses, actually improve health and resilience in smaller, intermittent ones. The ironic thing, my guest points out, is that it's the fact that we're not getting enough of this sublethal stress these days that's really doing us in. Paul Taylor is a former British Royal Navy Aircrew Officer, an exercise physiologist, nutritionist, and neuroscientist, and the author of Death by Comfort: How Modern Life is Killing Us and What We Can Do About It. Today on the show, Paul discusses the science of hormesis, how small doses of intermittent stress can make us more resistant to chronic stress, and why you need to embrace what Paul calls "discomfort harvesting." We talk about some now-familiar topics like fasting and cold and heat exposure with fresh inspiration as to how important they are to practice and how to do them effectively. We discuss how hot a sauna needs to be to get the benefits of heat exposure, Paul's suggestion for how to make an ice bath on the cheap, what may be the single best type of food to eat to improve your gut's microbiome, a form of fasting that's got anti-cancer benefits but is so accessible it won't even feel like fasting, what supplement to take to mitigate the effects of a bad night's sleep, and much more. We end our conversation with how to use what Paul calls a "ritual board" to stick with your healthy habits and resist the "soft underbelly" of modern life.

Money can't buy happiness. It sounds good as a bumper sticker platitude. But the truth is, money can buy happiness. At least sometimes. In certain circumstances. If we view it and use it in the right ways. Here to unpack the conditions under which money can buy happiness and facilitate our flourishing is Dr. Daniel Crosby, a psychologist and behavioral finance expert and the author of The Soul of Wealth: 50 Reflections on Money and Meaning. Today on the show, Daniel shares the minimum income level at which money buys happiness, at least in the sense of avoiding pain. We talk about how to purchase material things in a way that increases happiness, while avoiding materialism, and the value of using your money to buy health and freedom. And we discuss the importance of finding an overarching why that guides the way you allocate your money and doing a values audit to see if your purpose and spending habits are aligned.

Are leaders born or made? Judging by the 50 billion dollar leadership development industry, the answer is definitely the latter. From schools to workplaces, everyone is seen as a potential leader and expected to become one by undergoing leadership training. My guest questions the assumptions underlying this phenomenon, which he calls "the leadership industrial complex," and says that the cult of leadership, and its idea that everyone can and should become a leader, can create burnout and unhappiness. Elias Aboujaoude is a Stanford professor of psychiatry and the author of A Leader's Destiny: Why Psychology, Personality, and Character Make All the Difference. Today on the show, Elias describes the state of the leadership industrial complex, the mathematical impossibility it forwards that everyone can be a leader and no one is a follower, and the primary presumption it makes that leadership can be taught. Elias argues that, in fact, a lot of what makes for good leadership is innate and potentially unchangeable. We discuss the implications of this fact, and why it's actually okay not to want to be a leader.

When people think about living more fully and making better use of their time, they typically think of finding some new organizational system they can structure their lives with. Oliver Burkeman says that what you really need instead are perspective shifts — small, sustainable changes in how you view and approach your day-to-day life. He provides those mindset shifts in his new book, Meditations for Mortals: Four Weeks to Embrace Your Limitations and Make Time for What Counts. And we talk about some of them today on the show, including why you should view life's tasks and problems like a river instead of a bucket, stop feeling guilt over your "productivity debt," make peace with your decisions by embracing an unconventional reading of the poem "The Road Not Taken," aim to do your habits "dailyish," be more welcoming of interruptions, and practice "scruffy hospitality."

We often think of the difference between a boy and a man as a matter of age. But Brian Tome says that there can be 15-year-old men and 45-year-old boys, and that the real difference maker in being grown up isn't a matter of the number of years you accumulate but the qualities, behaviors, and mindset you possess. Brian is a pastor and the author of The Five Marks of a Man. Today on the show, Brian unpacks what he thinks are the marks of mature manhood. We talk about the need to have a vision and how life-giving hobbies can create that vision. Brian argues that manhood requires staking out a minority position, being part of a pack, and creating more than you consume. And we discuss the ways men can still be protectors in the 21st century.