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Big Think is the leading source of expert-driven, actionable, educational content -- with thousands of videos, featuring experts ranging from Bill Clinton to Bill Nye, we help you get smarter, faster. Get actionable lessons from the world’s greatest thinkers & doers. Our experts are either disrupting or leading their respective fields. We aim to help you explore the big ideas and core skills that define knowledge in the 21st century, so you can apply them to the questions and challenges in your own life.
Episodes
Mentioned books

Aug 21, 2025 • 11min
Why Florida and Texas are booming (and NY and California are not) | Economist Joseph Politano
Joseph Politano, a financial management analyst and economics writer, dives into the significant post-COVID migration trends reshaping the U.S. economy. He explains how remote work has fueled growth in less-dense, affordable states like Texas and Florida, which have seen soaring GDPs. As urban areas like New York and California lose residents, Politano stresses the need for these states to reform housing and transportation policies to retain talent. The discussion highlights the economic winners and losers of this dramatic shift.

46 snips
Aug 21, 2025 • 1h 10min
The chaos inside OpenAI – Sam Altman, Elon Musk, and existential risk explained _ Karen Hao
In this engaging conversation, journalist Karen Hao, who writes for The Atlantic, dives into the whirlwind events at OpenAI, particularly the dramatic firing and swift reinstatement of CEO Sam Altman. She explores the profound ideological rifts within the company, balancing commercialization with ethical concerns about AI. Karen sheds light on the intense emotions among OpenAI employees, who united in support of their leader during the chaos. The discussion also touches on the broader implications of governance challenges in the rapidly evolving AI landscape.

Aug 21, 2025 • 10min
The four questions that can help your mind heal | Byron Katie
In this enlightening discussion, Byron Katie, an author and teacher known for her transformative method, The Work, shares her journey from suffering to self-discovery. She reveals how four powerful questions can help dismantle negative beliefs and alleviate mental pain. Listeners learn what happens when we stop believing our thoughts and find true freedom. Katie emphasizes that peace arises not from changing the world, but from changing our perceptions, guiding us toward a path of personal growth and clarity.

8 snips
Aug 21, 2025 • 9min
How loneliness is killing us, according to a Harvard professor | Robert Waldinger
Join Robert Waldinger, a Harvard psychiatry professor and Zen priest, as he delves into the alarming loneliness epidemic affecting 60% of people today. He reveals that loneliness can be as harmful as smoking half a pack of cigarettes daily, impacting both mental and physical health. Drawing on key research, Waldinger shares practical tips for fostering connections, suggesting that even small interactions with neighbors or cashiers can combat feelings of isolation. Discover how meaningful relationships can transform our well-being and reinforce our sense of belonging.

Aug 21, 2025 • 10min
Comedian Neal Brennan shares how to quiet your inner critic
Neal Brennan, a comedian and writer known for co-creating "Chappelle's Show," opens up about battling self-doubt and toxic inner criticism. He shares his surprising journey from the heights of success to a dark period of introspection. From working through 12-step programs to exploring psychedelics and even magnetic brain manipulation, Brennan offers a candid look at overcoming despair. His newfound perspective reveals the unexpected joys of solo artistry and personal growth. It's a heartfelt exploration of resilience and rediscovery.

9 snips
Aug 21, 2025 • 23min
Anxiety gives you an advantage. Unlock it with neuroplasticity | Wendy Suzuki
Dr. Wendy Suzuki, a neural science and psychology professor at NYU, redefines anxiety as a unique superpower that can enhance productivity and empathy. She discusses how anxiety plays a protective role in our lives, urging listeners to harness it through neuroscience-backed strategies. Drawing on her personal experiences, she reflects on how overcoming anxiety has shaped her teaching approach and deepened her connection with students. Listen in to discover how to turn anxiety into fuel for a flow state and unlock its transformative potential.

6 snips
Aug 21, 2025 • 10min
The third, lost type of memory that might be the most important one
Mary Helen Immordino-Yang, a renowned Professor of education, psychology, and neuroscience, argues that our education system is missing a crucial component: autobiographical memory. She highlights how this personal narrative fosters identity and well-being, as evidenced by her 5-year study on the effects of deep thinking. Immordino-Yang emphasizes the importance of transcendent thinking, which enhances cognitive and emotional growth, advocating for educational practices that prioritize understanding over rote memorization.

51 snips
Aug 21, 2025 • 19min
Fix your destructive mindset in 15 mins | Anne-Laure Le Cunff
Anne-Laure Le Cunff, a neuroscientist and founder of Ness Labs, dives into the fascinating world of mindsets and their hidden influence on our lives. She discusses the differences between living consciously and on autopilot, shedding light on three harmful mindsets: Cynical, Escapist, and Perfectionist. By sharing her own journey from traditional success to fulfillment through curiosity, she emphasizes the power of intentional living and small experiments. Tune in for insights on how to reclaim control over your choices and find true satisfaction.

Aug 21, 2025 • 12min
A "metaphysically terrifying” look inside black holes | Janna Levin
Janna Levin is a Professor of Physics and Astronomy at Barnard College and the author of Black Hole Survival Guide. In this discussion, she explores the paradoxes of black holes, suggesting we reconsider them as 'empty places' instead of dense objects. Levin reveals how black holes may have contributed to the emergence of life and explains the eerie experience of approaching one unknowingly in space. She also delves into the philosophical implications of their existence and the mysteries of time and gravity in their presence.

5 snips
Aug 20, 2025 • 5min
How Jesus and Socrates taught the same way
Explore the fascinating intersection of religious texts and philosophical thought. Meghan Sullivan reveals how traditions like Christianity and Judaism encourage deep moral questioning. She argues that stories from these faiths spark meaningful debates, much like Socratic dialogues. Instead of closing off discussion, they open avenues for reflection on what it means to be human. Join the conversation on integrating faith with philosophical inquiry and uncover how ancient teachings remain relevant today.