
People I (Mostly) Admire
Freakonomics co-author Steve Levitt tracks down other high achievers for surprising, revealing conversations about their lives and obsessions. Join Levitt as he goes through the most interesting midlife crisis you’ve ever heard — and learn how a renegade sheriff is transforming Chicago's jail, how a biologist is finding the secrets of evolution in the Arctic tundra, and how a trivia champion memorized 160,000 flashcards.
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Latest episodes

40 snips
Apr 12, 2025 • 55min
155. Helping People Die
Ellen Wiebe, a clinical professor of medicine at the University of British Columbia, specializes in helping terminally ill patients navigate assisted dying in Canada. She discusses the ethical complexities of end-of-life choices and the importance of patient autonomy. Wiebe reflects on societal attitudes towards assisted suicide, especially as laws evolve. She shares personal anecdotes revealing emotional struggles of both patients and families, while addressing the implications of current legislative frameworks on premature death.

84 snips
Apr 5, 2025 • 45min
Yul Kwon: “Don't Try to Change Yourself All at Once.” (Update)
Yul Kwon, the multifaceted winner of Survivor, lawyer, and Google VP, shares insights into his fascinating journey. He candidly discusses overcoming childhood OCD and social anxiety as an immigrant, revealing the importance of small, gradual changes for personal growth. Kwon provides an insider's look at the strategic mind games of Survivor, explaining game theory's role in his victory. He also touches on the benefits of nature for mental health and his ongoing efforts in ALS research, blending personal stories with professional insights.

52 snips
Mar 29, 2025 • 58min
154. Can Robots Get a Grip?
Ken Goldberg, a UC Berkeley professor, dives into the fascinating realm of robotics. He discusses how robots struggle with seemingly simple tasks like grasping objects due to unforeseen complexities. The conversation highlights the blend of artistry and science in robotics, showcasing projects that marry technology and creativity. Goldberg also critiques the hype surrounding AI and robotics, emphasizing the need for realistic expectations. Plus, he explores how embracing randomness in data modeling can lead to groundbreaking advancements in the field.

64 snips
Mar 15, 2025 • 1h 4min
153. We’re Not Getting Sicker — We’re Overdiagnosed
Suzanne O'Sullivan, a neurologist specializing in epilepsy and author, dives into the world of overdiagnosis in medicine. She challenges the obsession with medical labels, arguing that it exacerbates health issues and leads to unnecessary anxiety. Through compelling case studies, she explores the complex mind-body connection, highlighting how psychological factors can cause real physical symptoms. O'Sullivan also discusses the difficulties in distinguishing between different types of seizures and the implications of overdiagnosis, particularly in vulnerable populations.

14 snips
Mar 8, 2025 • 49min
Reading Dostoevsky Behind Bars (Update)
Reginald Dwayne Betts, a MacArthur Fellow and founder of Freedom Reads, shares his inspiring journey from an eight-year prison sentence to becoming a celebrated poet and Yale Law graduate. He discusses the vital role that prison libraries play in fostering hope and community among inmates. Betts highlights how literature can transform lives and emphasizes the importance of educational programs and mentorship in rehabilitation. He dives into the complexities of survivor's guilt and reflects on the mental health challenges faced by those reintegrating into society.

40 snips
Mar 1, 2025 • 47min
152. Hunting for the Origins of Life
Jack Szostak, a Nobel laureate and professor of chemistry at the University of Chicago, dives into the origins of life. He discusses the possible role of toxic compounds like cyanide in early life forms and the concept of 'mirror bacteria' that could threaten humanity. Szostak explores the transition from simple chemicals to primitive protocells, and he ponders whether life exists on other planets. With a mix of science and philosophy, he offers intriguing insights into humanity's deepest questions about existence.

167 snips
Feb 15, 2025 • 53min
151. Neurobiologist, Philosopher, and Addict
Owen Flanagan, a philosopher and neurobiologist from Duke University, dives deep into his 20-year struggle with addiction and its implications on consciousness. He shares personal anecdotes, linking them to his research, highlighting the intricate relationship between neuroscience and philosophical thought. The discussion touches on drug legalization debates, the importance of storytelling in recovery, and the complexities of addiction as a disease. Flanagan also examines how ancient philosophies and modern science intertwine in understanding human behavior.

39 snips
Feb 8, 2025 • 54min
Jane Goodall Changed the Way We See Animals. She’s Not Done. (Replay)
Jane Goodall, renowned primatologist, shares her lifelong dedication to animal welfare and the deep emotional connections she's formed with chimpanzees. She discusses the thrill of observing them in their natural habitat and the challenges she faced in her groundbreaking career. Goodall emphasizes the importance of empathy in both research and parenting, drawing parallels between chimp and human behaviors. Reflecting on mortality, she invites listeners to view death as a new adventure, highlighting the role of hope in activism and encouraging the youth to engage in conservation efforts.

29 snips
Feb 1, 2025 • 59min
150. His Brilliant Videos Get Millions of Views. Why Don’t They Make Money?
Hank Green, an internet phenomenon and science communicator, shares his journey from a viral video to co-founding Complexly. He discusses the struggles of monetizing popular educational content despite high engagement and how a cancer diagnosis inspired him to embrace comedy. Hank reflects on the evolution of educational YouTube channels and their impact on traditional education. He also candidly shares his experience with cancer, highlighting the importance of humor and vulnerability in coping, and offers insights on navigating fame and the writing process.

29 snips
Jan 18, 2025 • 56min
149. Stanford’s President Knows He Can’t Make Everyone Happy
Jonathan Levin, President of Stanford University and a noted academic economist, shares insights from his remarkable career. He reveals how he saved Comcast a billion dollars through innovative auction strategies. Levin discusses the challenges of leading a prestigious institution, emphasizing the need for balance between innovation and inclusivity. He also navigates the tricky terrain of free speech on campus amid rising tensions, highlighting the complexities faced by leaders in today's educational landscape.
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