Enter the Matrix — The Science of Slowing Down Time

The era of artificially intelligent large language models is upon us and isn't going away. Rather, AI tools like ChatGPT are only going to get better and better and affect more and more areas of human life. If you haven't yet felt both amazed and unsettled by these technologies, you probably haven't explored their true capabilities. My guest today will explain why everyone should spend at least 10 hours experimenting with these chatbots, what it means to live in an age where AI can pass the bar exam, beat humans at complex tests, and even make us question our own creative abilities, what AI might mean for the future of work and education, and how to use these new tools to enhance rather than detract from your humanity. Ethan Mollick is a professor at the Wharton business school and the author of Co-Intelligence: Living and Working with AI. Today on the show, Ethan explains the impact of the rise of AI and why we should learn to utilize tools like ChatGPT as a collaborator — a co-worker, co-teacher, co-researcher, and coach. He offers practical insights into harnessing AI to complement your own thinking, remove tedious tasks from your workday, and amplify your productivity. We'll also explore how to craft effective prompts for large language models, maximize their potential, and thoughtfully navigate what may be the most profound technological shift of our lifetimes.

When you scroll through social media feeds today, you’ll find countless posts about “living your truth” and “being authentic.” These ideas feel so natural to us now that we rarely stop to ask where they came from or what they really mean. The concept of identity — how we understand ourselves — has undergone a radical transformation over the centuries. What once was defined primarily by external markers like family, profession, and community has shifted dramatically toward inner feelings, desires, and psychological experiences. Today on the show, Carl Trueman unpacks this profound change and how we got to the lens through which we view ourselves today. Carl is a professor, theologian, and the author of The Rise and Triumph of the Modern Self. Throughout our conversation, he explores the insights of three key thinkers — Charles Taylor, Philip Rieff, and Alasdair MacIntyre — who have mapped the historical and cultural shifts that have transformed our ideas of identity. We discuss how this transformation has reshaped politics, education, and religion, while considering whether we’ve lost something essential in moving from a shared understanding of human nature to an increasingly individualized conception of self.

Resilience is often touted as the end all, be all of coping with life's challenges and setbacks. But my guest knows from her studies, executive coaching, and her own life that sometimes resilience just isn't enough. You need an even more durable source of strength. Dr. Tasha Eurich is an organizational psychologist and researcher and the author of Shatterproof: How to Thrive in a World of Constant Chaos. Today on the show, Tasha explains why the concept of resilience rose to prominence in the 2010s, how resilience can be improved a little as a skill, but is largely an exhaustible capacity, and how you know when you're hitting your "resilience ceiling." We then talk about the more sustainable skillset and strength of becoming shatterproof. We discuss the potential to grow forward instead of simply bouncing back, the psychological needs that have to be met to become shatterproof, and research-backed tools for thriving in life instead of just surviving.

The human urge to explore has taken us to every corner of the planet. From the highest peaks to far-flung islands to even the deepest dimensions of an idea, our species has an innate drive to venture into the unknown. But what exactly drives this need to explore? Is it genetic, cognitive, or something else entirely? Here to unpack this question is Alex Hutchinson, author of The Explorers Gene: Why We Seek Big Challenges, New Flavors, and the Blank Spots on the Map. Today on the show, Alex shares the fascinating science behind our exploratory tendencies, from the dopamine-driven "explorer's gene" that varies across populations to the universal cognitive frameworks that govern how we navigate both physical and mental landscapes. He explains the delicate balance between exploring new possibilities and exploiting what we already know, and why we sometimes find meaning in difficult challenges. We also discuss why younger people explore more than older people do, how this decline in exploration doesn't have to be inevitable, and how to keep exploring throughout your entire life.

When you think about ancient gladiators, you likely have a certain vision that comes to mind: slaves forced to fight to the death for the entertainment of bloodthirsty Romans. But much of what we think we know about gladiators is actually wrong. Today on the show, Alexander Mariotti will separate the just-as-fascinating fact from popular-culture-derived fiction when it comes to gladiatorial combat in ancient Rome. Alexander is a historian and an expert on gladiators who's served as a consultant for shows and films like Spartacus and Gladiator II. In our conversation, Alexander explains how gladiatorial games evolved from funeral rites into professional sporting events featuring the greatest superstar athletes and sex symbols of the day. We discuss the different types of gladiators, their rigorous training regimens, why gladiators fought in their underwear, and whether they actually fought to the death. Alexander describes what a day at the Colosseum was really like, complete with elaborate special effects, halftime shows, souvenirs, and even concessions. And we talk about the connections between the gladiatorial games and the sports and spectacle culture of today, and why, despite the passage of two millennia, these ancient athletes continue to captivate our imagination.