Steve Levitt, the iconoclastic University of Chicago economist and co-author of the Freakonomics book series, tracks down other high achievers and asks questions that only he would think to ask. Guests include all-time Jeopardy! champion Ken Jennings, YouTube CEO Susan Wojcicki, WNBA champion Sue Bi… read more
Neil Shubin hunts for fossils in the Arctic and experiments with D.N.A. in the lab, hoping to find out how fish evolved to walk on land. He explains …
Ecologist Suzanne Simard studies the relationships between trees in a forest: they talk to each other, punish each other, and depend on each other. …
The mathematician and author sees mathematical patterns everywhere — from DNA to fireflies to social connections.
When Freakonomics co-authors Steve Levitt and Stephen Dubner first met, one of them hated the other. Two decades later, Levitt grills Dubner about asking questions, growing the pie, and what he learned from Bruce …
From baseball card conventions to Walmart, John List has always used field experiments to say revolutionary things about economics. He explains the …
Former professional poker player Annie Duke has a new book on Steve’s favorite subject: quitting. They talk about why quitting is so hard, how to do it sooner, and why we feel shame when we do something that’s good for …
Author and YouTuber John Green thought his breakout bestseller wouldn’t be a commercial success, wrote 40,000 words for one sentence, and brought …
The ethologist and conservationist discusses the thrill of observing chimpanzees in the wild, the value of challenging orthodoxy, and why dying is …
The philosopher known for his rigorous ethics explains why Steve is leading a morally inconsistent life.
Stanford professor Carolyn Bertozzi’s imaginative ideas for treating disease have led to ten start-ups. She talks with Steve about the next …
Heeding the warnings of public health officer Charity Dean about Covid-19 could have saved lives. Charity explains why she loves infectious diseases …
The documentary filmmaker, known for The Civil War, Jazz, and Baseball, turns his attention to the Holocaust, and asks what we can learn from the …
Harvard economist Raj Chetty uses tax data to study inequality, kid success, and social mobility. He explains why you should be careful when choosing …
Philosopher Will MacAskill thinks about how to do as much good as possible. But that's really hard, especially when you're worried about humans who won't be born for many generations.
Victoria Groce is one of the best trivia contestants on earth. She explains the structure of a good question, why she knits during competitions, and how to memorize 160,000 flashcards.
The author of Sapiens has a knack for finding the profound in the obvious. He tells Steve why money is fiction, traffic can be mind-blowing, and …
When she's not rescuing chickens from coyotes, Susan Athey uses economics to address real-world challenges — from online ad auctions to carbon …
Khan Academy founder Sal Khan returns to share his vision for a new way to learn — and the conversation inspires Steve to make a big announcement.
Astronomer Jill Tarter spent her career searching for extraterrestrial intelligence. She explains what civilizations from other planets could teach …
Game theorist Barry Nalebuff explains how he used basic economics to build Honest Tea into a multimillion-dollar business, and shares his innovative …
David Keith has spent his career studying ways to reflect sunlight away from the earth. It could reduce the risks of climate change — but it won’t …
Billionaire John Arnold is figuring out how to do as much good as he can with his wealth. It takes hard work, risk tolerance, and a lot of spending.
Many of us hate to think about future crises. Game designer Jane McGonigal wants to make it fun.
Jane McGonigal designed a game to help herself recover from a traumatic brain injury — and she thinks playing games can help us all lead our best lives.
Seth Stephens-Davidowitz combs through mountains of information to find advice for everyday life.
Soil scientist Asmeret Asefaw Berhe could soon hold one of the most important jobs in science. She explains why the ground beneath our feet is one of …
How psychologist Dan Gilbert went from high school dropout to Harvard professor, found the secret of joy, and inspired Steve Levitt's divorce.
Linguist and social commentator John McWhorter explains how good intentions may be hurting Black America — and where the word “motherf*cker” comes from.
Beatrice Fihn wants to rid the world of nuclear weapons. As Russian aggression raises the prospect of global conflict, can she put disarmament on the world's agenda?
Nobel Prize winner Joshua Angrist explains how the draft lottery, the Talmud, and West Point let economists ask — and answer — tough questions.
Palliative physician B.J. Miller asks: Is there a better way to think about dying? And can death be beautiful?
Naturalist Sy Montgomery explains how she learned to be social from a pig, discovered octopuses have souls, and came to love a killer that will never …
Gene-editing pioneer Jennifer Doudna worries that humanity might not be ready for the technology she helped develop.
Columbia astrophysicist David Helfand is an academic who does things his own way — from turning down job security to helping found a radically …
Stanford professor Carolyn Bertozzi’s imaginative ideas for treating disease have led to ten start-ups. She talks with Steve about the next …
Climbing the corporate ladder to become head of Nike’s Jordan brand, he kept his teenage murder conviction a secret from employers. Larry talks about living in fear, accepting forgiveness, and why it was easier to be …
Steve loved Michael Lewis’s latest, The Premonition, but has one critique: Why aren’t there even more villains? Also, why the author of best-sellers Moneyball and The Big Short can barely read a page of his first book …
A leading expert on the Reformation era, Brad, a University of Notre Dame professor, tells Steve about how the “blood gets sucked out of history,” and why historians and economists don’t quite see eye to eye.
The former chairman of the Obama administration’s Council of Economic Advisors tells Steve how improv comedy was a better training ground for teaching than a Ph.D. from M.I.T., and why he’s glad he was wrong about the …
By mid-century, 10 million people a year are projected to die from untreatable infections. Can Cassandra, an ethnobotanist at Emory University convince Steve that herbs and ancient healing are key to our medical future?
The Columbia neuroscientist and psychology professor Carl Hart believes that recreational drug use, even heroin, methamphetamines, and cocaine, is an …
Amaryllis Fox is a former C.I.A. operative and host of the Netflix show The Business of Drugs. She explains why intelligence work requires empathy, and she soothes Steve’s fears about weapons of mass destruction.
Steve usually asks his guests for advice, whether they’re magicians or Nobel laureates. After nearly 60 episodes, is any of it worth following — or …
The Nobel laureate and pioneering behavioral economist spars with Steve over what makes a nudge a nudge, and admits that even economists have plenty of blind spots.
The legendary venture capitalist believes the same intuition that led him to bet early on Google can help us reach net-zero carbon emissions by 2050. But Steve wonders why his plan doesn’t include a carbon tax.
Harvard economist Claudia Goldin and Steve talk about how inflexible jobs and family responsibilities make it harder for women to earn wages equal to …
He’s the award-winning author of hugely popular books like Guns, Germs, and Steel; Collapse; and Upheaval. But Jared actually started his varied …
He’s tried to shake up the status quo — as a Democratic presidential candidate, a New York City mayoral candidate, and now the founder of the Forward party. Will his third try be the charm? Andrew talks with Steve about …
Everyone agrees that massive deforestation is an environmental disaster. But most of the standard solutions — scolding the Brazilians, invoking …
He’s an M.I.T. cosmologist, physicist, and machine-learning expert, and once upon a time, almost an economist. Max and Steve continue their …
How likely is it that this conversation is happening in more than one universe? Should we worry more about Covid or about nuclear war? Is economics a …
He’s a pioneer of using randomized control experiments in economics — studying the long-term benefits of a $1 health intervention in Africa. Steve …
Playing notes on her piano, she demonstrates for Steve why whole numbers sound pleasing, why octaves are mathematically imperfect, and how math …
His childhood dream of playing in the N.B.A. led him to a career as a referee. Marc is one of the league’s top performers after over 20 seasons, but he still reviews every single one of his calls. He talks with Steve …
It was only in his late twenties that America’s favorite brainiac began to seriously embrace his love of trivia. Jeopardy!’s newest host also holds …
This new Jeopardy! host is best known for playing neurobiologist Amy Farrah Fowler on The Big Bang Theory, but she has a rich life outside of her …
The prisoner’s dilemma is a classic game-theory problem. Robert, a political scientist at the University of Michigan, has spent his career studying …
Steve shows a different side of himself in very personal interviews with his two oldest daughters. Amanda talks about growing up with social anxiety …
When we try to improve things, our first thought is often: What can we add to make this better? But Leidy, a professor of engineering, says we tend …
An expert on urban economics and co-author of the new book Survival of the City, Ed says cities have faced far worse than Covid. Steve talks with the Harvard professor about why the slums of Mumbai function so well, …
Former U.S. Secretary of Education, 3x3 basketball champion, and leader of an anti-gun violence organization are all on Arne’s resume. He’s also …
A special episode: Steve reports on a passion of his. Most high-school math classes are still preparing students for the Sputnik era. Steve wants to …
He’s a Harvard physician and economist who just started a third job: host of the new podcast Freakonomics, M.D. He’s also Steve’s former student. The …
He argues that personal finance is so simple all you need to know can fit on an index card. How will he deal with Steve’s suggestion that Harold’s …
She’s the C.E.O. of Zoox, an autonomous vehicle company. Steve asks Aicha about the big promises the A.V. industry hasn’t yet delivered — and the radical bet Zoox is making on a driverless future. Plus, Steve wants to …
Steve continues his conversation with his good friend, MacArthur “Genius Grant” recipient, and fellow University of Chicago economist. Sendhil breaks down the hypothesis of his book Scarcity, explains why machines …
He’s a professor of computation and behavioral science at the University of Chicago, MacArthur “Genius Grant” recipient, and author. Steve and Sendhil laugh their way through a conversation about the importance of play, …
In this interview, first heard on Freakonomics Radio last year, Steve talks with the former top adviser to presidents Clinton and Obama, about his record — and his reputation. And Rahm explains that while he believes in …
He’s been an Arctic scientist, a sports journalist, and is now a best-selling author of science books. His latest, Range: Why Generalists Triumph in a Specialized World, makes the argument that early specialization does …
She used to run a behavioral unit in the Obama administration, and now has a similar role at Google. Maya and Steve talk about the power (and limits) …
He’s the C.E.O. of the United States Anti-Doping Agency (USADA), which, under his charge, exposed the most celebrated American cyclist as a cheater. And Steve’s been studying cheaters for the last 25 years, so he’s also …
She’s the author of the bestselling book Grit, and a University of Pennsylvania professor of psychology — a field Steve says he knows nothing about. …
He’s an economist who studies even weirder things than Steve. They discuss whether economics is the best of the social sciences, and why it’s a good idea to get a tattoo of a demand curve on your bicep.
The African-born economist has written four bestselling books, including Dead Aid, which Bill Gates described as “promoting evil.” In her new book about corporate boards, Dambisa uses her experience with global …
Levitt rarely interviews advocates, but the founder of the Good Food Institute is different. Once an outspoken — and sometimes outlandish — animal-rights activist, Bruce has come to believe that market-driven innovation …
As a neuroscientist and psychology professor at Columbia University who studies the immediate and long-term effects of illicit substances, Carl Hart …
Nobel laureate, best-selling author, and groundbreaking psychologist Daniel Kahneman is also a friend and former business partner of Steve’s. In …
He’s one of the world’s leading competitors, having won four U.S. memory tournaments and holding the record for most names memorized in 15 minutes …
He’s a cognitive neuroscientist and philosopher who has written five best-selling books. Sam Harris also hosts the Making Sense podcast and helps people discover meditation through his Waking Up app. Sam explains to …
He graduated high school at 14, and by 23 had several graduate degrees and was a research assistant with Stephen Hawking. He became the first chief …
She spent nearly a decade as an undercover C.I.A. operative working to prevent terrorism. More recently, she hosted The Business of Drugs on Netflix. Amaryllis Fox — now Kennedy — explains why intelligence work requires …
Steve Levitt is obsessed with golf — and he’s pretty good at it too. As a thinly-veiled ploy to improve his own game, Steve talks to two titans of …
Khan Academy grew out of Sal Khan’s online math tutorials for his extended family. It’s now a platform used by more than 115 million people in 190 countries. So what does Khan want to do next? How about reinventing …
He’s the chief creative officer of Pixar, and the Academy Award-winning director of Soul, Inside Out, Up, and Monsters, Inc. Pete Docter and Steve …
He’s a law professor with a Ph.D. in economics and a tendency for getting into fervid academic debates. Over 20 years ago, he and Steve began studying the impact of legalized abortion on crime. John and Steve talk about …
At 27— and without a college degree — she was named chief technology officer of the Department of Veterans Affairs. Today, Marina Nitze is trying to …
He’s one of the world’s leading neuroscientists, with a focus on the physiological effects of stress. (For years, he spent his summers in Kenya, …
In addition to publishing best-selling books about pregnancy and child-rearing, Emily Oster is a respected economist at Brown University. Over the …
He’s a world-renowned magician who’s been performing since he was seven years old. But Joshua Jay is also an author, toy maker, and consultant for …
He’s a former World Bank economist who became a prolific journalist and the author of one of Steve Levitt’s favorite books, The Undercover Economist. …
He’s so fascinating that Steve Levitt brought him back for a second conversation. Yul Kwon currently works at Google, but he’s been a lawyer, …
He has been a lawyer, an instructor at the F.B.I. Academy, the owner of a frozen-yogurt chain, and a winner of the TV show Survivor. Today, Kwon …
She is one of the best basketball players ever. She’s won multiple championships, including four Olympic gold medals and four W.N.B.A. titles — the …
For many economists — Steve Levitt included — there is perhaps no greater inspiration than Paul Romer, the now-Nobel laureate who at a young age …
She might not be a household name, but Suzanne Gluck is one of the most powerful people in the book industry. Her slush pile is a key entry point to …
Born in Morocco and raised mostly by a single mother, Moncef Slaoui is now one of the world’s most influential scientists. As the head of Operation Warp Speed — the U.S. government’s Covid-19 vaccine program — Slaoui …
He’s been an engineer, a surgeon, a management consultant, and even a boxer. Now he’s a physician focused on the science of longevity. Peter Attia …
She showed up late and confused to her first silent retreat, but Caverly Morgan eventually trained for eight years in silence at a Zen monastery. Now …
He graduated high school at 14, and by 23 had several graduate degrees and was a research assistant with Stephen Hawking. He became the first chief …
She was the sixteenth employee at Google — a company once based in her garage — and now she's the C.E.O. of its best-known subsidiary, YouTube. But …
Steve Levitt has so far occupied the interviewer chair on this show, but in a special live event — recorded over Zoom and presented by WNYC and the Greene Space — the microphone is turned toward him. His Freakonomics …
It was only in his late twenties that America’s favorite brainiac began to seriously embrace his love of trivia. Now he holds the “Greatest of All …
The dean of Yale’s School of Management grew up in a small village in Guyana. During his unlikely journey, he has researched video-gaming habits, …
She’s best known for playing neurobiologist Amy Farrah Fowler on The Big Bang Theory, but the award-winning actress has a rich life outside of her …
By cataloging the steady march of human progress, the Harvard psychologist and linguist has become a very public intellectual. But the self-declared …
Steve Levitt has spent decades as an academic economist, “studying strange phenomena and human behavior in weird circumstances.” Now he’s turning his curiosity to something new: interviewing some of the most …
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