Tom Cruise's Body of Work (with Aled Maclean-Jones)

If you want to change the world, how you spend your 80,000 working hours may be the most important decision you can make. Benjamin Todd, founder of 80,000 Hours, joins EconTalk's Russ Roberts to dismantle the career advice you've been fed since childhood. "Follow your passion" turns out to be a trap. Chasing a big paycheck barely moves the happiness needle. And being a doctor has a smaller impact than you might think, says Todd. Todd and Roberts wrestle with the real ingredients of a fulfilling career--engaging work, supportive colleagues, meaningful problems--while debating whether Jeff Bezos has lived a worthy life and why most people won't part with 10% of their income to save lives abroad. Along the way, you'll meet unsung heroes like David Nalin, whose solution to dehydration saves millions of children's lives.

What does a lifelong atheist do when his dead father appears above him in the emergency room? Author and war reporter Sebastian Junger nearly bled to death in 2020 from a ruptured aneurysm, and what he saw in those moments sent him on a journey into physics, near-death experiences, and the nature of consciousness itself. In his third appearance on EconTalk, Junger discusses his remarkable book In My Time of Dying with host Russ Roberts. He reflects on covering wars from Sarajevo to Afghanistan, the strange phenomenon of dying people seeing the dead, and why he's still an atheist. Along the way, Junger offers a powerful meditation on terror and reverence, blessing and wounding, and why understanding life's fragility might be the most sacred gift of all.

What can Tom Cruise's last impossible mission teach us about usefulness in the digital age? Aled Maclean-Jones argues that dangling from cargo planes, soldering hard drives, and skydiving nineteen consecutive times is really an extended tribute to embodied knowledge. Listen as MacLean-Jones and EconTalk's Russ Roberts analyze the unique concept of competence presented in Cruise's films. Along the way, they cover London cabbies who refuse to use Waze, a fatal dive at the sound barrier, solo sailing around the globe, and the small triumph of fixing a broken toilet by oneself. They conclude by exploring the possibility that physical mastery may come to matter more as computers take over the work of the mind.

What do the inventor of the periodic table, the novelist Isabel Allende, and the almost-creators of the iPhone have in common? Join author David Epstein and EconTalk's Russ Roberts to explore a counterintuitive idea: that boundaries, and not unlimited freedom, often make us more creative, productive, and fulfilled.

No rush, no noise, no one else on the golf course: solo golf is an entirely different game, offering physical, mental, and spiritual benefits that playing with others can't. Listen as author and former editor of ESPN The Magazine Gary Belsky and EconTalk's Russ Roberts discuss how golfing alone can create flow, develop physical mastery, and enhance self-awareness. Along the way, they explore what makes golf different from other sports, what it reveals about our character, and why even non-golfers may love its solo version for the lessons it imparts about life.

The Department of War wanted to deploy Anthropic's Claude for "all lawful use." What begins as a policy dispute between a tech company and the Department of War quietly unfolds into something far more unsettling. Listen as Dean Ball and EconTalk's Russ Roberts trace the collision between Anthropic and the federal government over Claude's use in classified military operations, exploring thorny questions about autonomous weapons, domestic mass surveillance, and whether a private company can demand contractual red lines when it comes to national security. The conversation spirals outward through the erosion of constitutional norms, the decay of institutional trust, the blurred line between public and private power, and the frightening possibility that AI's most powerful capabilities may arrive just as the Republic is least equipped to govern it.

What can Adam Smith teach us today? In this conversation between Ross Levine of Stanford's Hoover Institution and EconTalk's Russ Roberts, Smith emerges as a penetrating psychologist who understood that our deepest hunger isn't for wealth but for respect--and that this hunger, left unexamined, leads individuals and societies alike into serious trouble. The discussion moves from the personal (why do highly successful people keep grinding long after they've "won"?) to the political: Smith's sobering warning that when a society admires wealth and power for their own sake, it breeds servility and undermines freedom. Along the way, there's a Marxist father reading Smith during COVID, a Nobel-adjacent economist who couldn't understand why anyone would bother with a 1759 book, and a childhood story about loyalty and friendship that cuts to the heart of what we may have lost in modern culture. This is a conversation about how to live well--using one of history's greatest thinkers as a guide.

He arrived in America as a child with no English. He was mistakenly sent to a school for juvenile delinquents. He faced rampant prejudice--yet Jensen Huang, the under-the-radar CEO of NVIDIA, became a catalyzing figure behind the AI revolution and built the most valuable company in the world. Listen as journalist Stephen Witt speaks with EconTalk's Russ Roberts about how Jensen pivoted from manufacturing processing units for video games to leveraging their capacity into astonishing computing power and speed. They analyze why Huang bet so heavily on AI when no one else did, and why NVIDIA processors enjoyed almost unrivalled market dominance for so long. They also explore Huang's unique way of thinking and problem-solving—as well as his temperamental leadership style.

What does a lone sailor circling the globe have to do with the fall of empires, the Model T, and the rise of AI? Everything--because maintenance, the quiet act of keeping things going, turns out to be the hidden force behind success and failure in nearly every domain of human endeavor. EconTalk's Russ Roberts speaks with Stewart Brand --creator of the Whole Earth Catalog, founder of the Long Now Foundation, and one of the great connective thinkers of the last half-century--to explore why some people and civilizations thrive while others collapse. From the 1968 Golden Globe Race, where three sailors' radically different attitudes toward maintenance determined their fates, to the M-16's deadly design flaws in Vietnam, to the cultural reasons Israel excels at crisis response but struggles with prevention, Brand ranges across history, warfare, technology, and philosophy. Along the way, they discuss John Deere's war against its own farmers, the Model T as democratic revolution, and what AI might mean for human vigilance and connection. A wide-ranging, endlessly surprising conversation about the unglamorous work that holds everything together.

Tyler Cowen is bullish on the integration of AI into higher education. He's also not worried about its effects on the future workplace. Listen as Cowen speaks with EconTalk's Russ Roberts about the reasons for his optimism, and argues that college classes should devote significant time to learning how to use AI. They discuss the future of writing (and thinking) in an academic context, and Cowen's solution to dealing with worries about cheating. Cowen also shares how he personally has adapted to AI, and whether he thinks there's value to a college education designed not to ensure mastery of a subject, but instead to help students become the kind of people they want to be.