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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

7 snips
Oct 13, 2025 • 17min
The great friendship collapse: Inside The Anti-Social Century | Derek Thompson
In this discussion, Derek Thompson, a staff writer at The Atlantic and host of Plain English, dives into the reasons behind America's increasing solitude. He explores how technology, from television to smartphones, has transformed leisure into a private affair, isolating us further. Thompson warns that our preference for screens over people is rewiring our brains, with emotional costs that can’t be ignored. He also raises concerns about AI potentially replacing genuine friendships and proposes a values-first approach to technology to reclaim social connections.

Oct 13, 2025 • 10min
How rejection made Julie Plec an undeniable leader
Julie Plec, a talented writer, producer, and showrunner, shares her journey through insecurity and rejection in the entertainment industry. She reveals how a painful writing class ignited her imposter syndrome and how blacklisting left her feeling crushed but ultimately self-aware. Julie discusses the transformative power of humility and the weight of perfectionism she carries. Her fear of not fully living life drives her to seek self-forgiveness, reminding us all of how past experiences can shape our self-worth and resilience.

Oct 11, 2025 • 19min
Berkeley professor explains gender theory | Judith Butler
Join Judith Butler, a renowned post-structuralist philosopher and queer theorist from UC Berkeley, as she delves into the complexities of gender. Butler challenges traditional views, proposing that gender is not fixed but a fluid construct shaped by cultural contexts. She emphasizes the importance of understanding gender performativity and its implications for queer and trans rights. Butler advocates for inclusivity and justice, urging society to embrace a broader dialogue on identity to foster equality and freedom for all.

18 snips
Oct 11, 2025 • 12min
3 biases fueling belief in conspiracy theories | Brian Klaas
Brian Klaas, an Associate Professor in Global Politics at University College London and contributing writer for The Atlantic, delves into the psychology behind conspiracy theories. He discusses how our brains are wired to find patterns, leading us to favor exciting narratives over mundane explanations. Klaas highlights the emotional toll these beliefs take on relationships and emphasizes how cognitive biases distort our interpretation of events. He warns about the internet's role in amplifying misinformation and the urgent need to restore a shared sense of truth in society.

6 snips
Oct 10, 2025 • 9min
The 3 most difficult types of coworkers and how to deal with them | Amy Gallo for Big Think+
Amy Gallo, an editor at Harvard Business Review and co-host of HBR's Women at Work podcast, discusses navigating challenging workplace relationships. She identifies three of the toughest coworker types: the passive-aggressive peer, the insecure boss, and the tormentor. Gallo emphasizes the importance of empathy and direct communication in fostering positive work environments. Her practical strategies aim to minimize conflict and enhance collaboration, proving that even the most difficult coworkers can be managed effectively.

5 snips
Oct 10, 2025 • 12min
Manage your emotions, in 9 minutes
Psychologist Ethan Kross, an expert on conscious mind control and professor at the University of Michigan, shares fascinating insights on managing emotions. He discusses innovative techniques like talking to oneself in the third person and forming a personal 'advisory board' to tackle emotional challenges. Kross highlights how understanding our emotional landscape can not only enhance personal well-being but also positively influence society. Tune in for practical tips that can lead to significant shifts in emotional regulation!

17 snips
Oct 10, 2025 • 27min
We have the tools to fix our food system. Why aren’t we using them? | Hannah Ritchie
Hannah Ritchie, a Senior Researcher at the University of Oxford and Deputy Editor at Our World in Data, tackles the pressing challenge of our food systems in the face of climate change. She highlights how food production is a leading cause of emissions, urging a shift towards plant-based diets that can dramatically lower carbon footprints. Ritchie also discusses the staggering amount of food waste and the inefficiencies of animal farming. Lastly, she advocates for innovative agricultural practices to enhance productivity and sustainability, emphasizing the urgency for reform.

5 snips
Oct 10, 2025 • 6min
Michio Kaku has some news about simulation theory
Michio Kaku dives into the tantalizing world of simulation theory, questioning if our reality is just an elaborate illusion. He discusses the philosophical and scientific implications, addressing how quantum mechanics complicates the notion of a simulated universe. Kaku remains skeptical about the existence of a 'red pill' that could awaken us, challenging the popular ideas promoted in films like 'The Matrix'. It's a thought-provoking journey into the nature of reality and the limits of human understanding.

Oct 10, 2025 • 1h 25min
Brian Cox: Why black holes could hold the secret to time and space | Full Interview
Brian Cox, a renowned physicist and author, delves into the mysteries of black holes, challenging our perceptions of time and space. He discusses their potential role in quantum gravity and the information paradox. The conversation touches on the history of black hole theory, the notion of black holes influencing galaxy formation, and even their implications for future technologies like quantum computing. Additionally, Cox explores profound themes like the rarity of intelligent life in the universe and our responsibility to preserve it, providing a thought-provoking perspective on existence.

Oct 10, 2025 • 1h 16min
Michio Kaku: This could finally solve Einstein's unfinished equation | Full Interview
Michio Kaku, a theoretical physicist at the City University of New York, dives into the realm of quantum computing and its potential to fulfill Einstein's dream of a 'theory of everything.' He explains how quantum technology could revolutionize industries like agriculture and energy, rendering traditional computing obsolete. Kaku also touches on quantum encryption and the intriguing implications of string theory, while pondering whether our universe could be a simulation. His insights underscore a thrilling future for science and technology.


