Jared Diamond (Profits, Prophets, Coaches, and Kings, The World Until Yesterday, and Guns, Germs, and Steel) is a Pulitzer Prize-winning scientist, historian, and UCLA professor. Jared joins Armchair Expert to discuss growing up in the shadow of World War II, his family’s connection to the Holocaust, and his path from physiology to geography. Jared and Dax talk about testing history through natural experiments, measuring the influence of CEOs and coaches, and the six factors that determine a leader’s impact. Jared explains the “Hamlet test” for irreplaceable leaders, why timing can matter more than talent, and how democracies overestimate a president’s control over the economy. Watch the fact check: https://youtu.be/gZOu5oeLcTg Start your 2 month free trial today: https://youtube.com/premium . Terms Apply. Cancel Anytime. Check Allstate first for a quote that could save you hundreds: https://www.allstate.com/ Watch Armchair Expert episodes: https://www.youtube.com/playlist?list=PLzPEuwClyOzDdlrAmU-IwKncG87qrF7Vw Follow Armchair Expert on social: https://www.instagram.com/armchairexppod https://www.facebook.com/ArmchairExpPod/ https://twitter.com/armchairexppod Connect with Wondery https://wondery.com/shows/armchair-expert-with-dax-shepard/ https://www.facebook.com/WonderyMedia https://twitter.com/WonderyMedia https://www.instagram.com/WonderyMedia https://www.tiktok.com/@wonderymedia About the Show: Hi, I’m Dax Shepard, and I love talking to people. I am endlessly fascinated by the messiness of being human, and I find people who are vulnerable and honest about their struggles and shortcomings to be incredibly sexy. I invite you to join me as I explore other people’s stories. We will celebrate, above all, the challenges and setbacks that ultimately lead to growth and betterment. What qualifies me for such an endeavor? More than a decade of sobriety, a degree in Anthropology and four years of improv training. I will attempt to discover human “truths” without any laboratory work, clinical trials or data collection. I will be, in the great tradition of 16th-century scientists, an Armchair Expert. Watch Armchair Expert every MONDAY, WEDNESDAY, and FRIDAY here on Youtube! Listen to episodes ad-free by joining Wondery+ in the Wondery App, Apple Podcasts or Spotify. Start your free trial by visiting https://wondery.com/shows/armchair-expert-with-dax-shepard/ #armchairexpert #daxshepard #jareddiamond