3 Takeaways™

Lynn Thoman
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Jul 1, 2025 • 18min

The Knowledge Illusion: How Overconfidence Shapes Our Lives (#256)

We’ve landed on the moon and built global networks—yet most of us don’t understand how a toilet works. Cognitive scientist Philip Fernbach explores the paradox of human intelligence: our success depends on shared knowledge, not personal depth. But that creates an illusion—we think we know far more than we do. How does this illusion quietly shape our politics, beliefs and risks and is it time we all got a little more curious - and less certain? 
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Jun 24, 2025 • 14min

The Surprising Science Behind Falling—and Staying—in Love (#255)

Love isn’t just a feeling—it’s a science. Arthur Aron, the psychologist behind the 36 questions that went viral, shares what really makes people fall and stay in love. You’ll hear why new experiences matter, how to deepen intimacy, and what most couples get wrong.Whether you’re looking to strengthen a relationship, connect more deeply with friends, or understand human bonding, this is a conversation you won’t want to miss. 
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Jun 17, 2025 • 33min

Former National Security Advisor Jake Sullivan on What Xi and Putin Are Really Like Behind Closed Doors (#254)

Jake Sullivan spent four years at the highest level of U.S. foreign policy—sitting across the table from Vladimir Putin, Xi Jinping, and leading the national response to crises like Ukraine, Taiwan, cyberattacks, and AI risks.He shares a rare look behind the scenes of global power, including: what intelligence gets wrong (and why); how AI, drones & disinformation are reshaping war; why the U.S. is more vulnerable than it seems and what a China-Taiwan conflict might actually look like.His insights are sharp, urgent—and surprisingly personal.
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Jun 10, 2025 • 23min

Editing Life Itself: A Conversation with David Liu, the Scientist Who’s Rewriting DNA and the Future (#253)

What if we could rewrite the code of life—just like editing a Word doc?Gene-editing pioneer David Liu takes us behind the scenes of the revolutionary tools transforming medicine. He’s the Harvard scientist who invented base editing—a breakthrough that lets scientists fix a single DNA letter to correct genetic disease at its root.This is science fiction come to life—and it's happening now. He edits DNA like we edit text. Come meet the man who's changing lives, one letter at a time. 
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Jun 3, 2025 • 16min

This Is Your Brain on Beauty — And It's Powerful (#252)

What if music, color, scent, and art could actually change your brain? Science now shows they do.Join Susan Magsamen, Executive Director of the International Arts + Mind Lab at Johns Hopkins, as she explores how art and beauty impact our brains and well-being. From the transformative power of music to the subtle magic of sensory environments, she reveals how simple aesthetic moments can boost your health and joy.
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20 snips
May 27, 2025 • 18min

Why America’s Poorest State Is Richer Than France (#251)

Tyler Cowen, an economist and professor at George Mason University, discusses the surprising economic status of Mississippi, which now has a higher GDP per person than France. He explores America's tech dominance and regulatory advantages that outpace Europe. Cowen emphasizes the importance of diversity and immigration in fostering economic opportunities, as well as the U.S. tolerance for creative destruction that spurs innovation. He also warns about the mental health risks faced by wealthier societies, advocating for curiosity and mentorship as pathways to personal growth.
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May 20, 2025 • 21min

The U.S. Alone Can’t Compete with China. Here’s What Absolutely Can. (#250)

China is on the march, is very determined, and has some significant advantages over the U.S. What are they and how should we respond? Two esteemed China experts, former U.S. Deputy Secretary of State Kurt Campbell and National Security Council Deputy Senior Director for China Rush Doshi, say the key is to counter China’s enormous scale by finding common cause with allies.  Listen, and learn a lot.
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May 13, 2025 • 16min

The 50% Enigma: Why Trump’s Vote Mirrors the Past (#249)

As the dust settles on the 2024 presidential election, now is an excellent time to take a fresh, clear-eyed look at what really happened. Join us as Larry Bartels, political scientist extraordinaire and Co-Director of Vanderbilt University's Center for the Study of Democratic Institutions, explains why Trump’s win was not unusual and the roles played by the economy, loyalty to the political parties, and Trump’s unique personality.
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May 6, 2025 • 20min

Swipe, Tap, Ghost: The New Rules of Human Connection (#248)

What if your phone is quietly changing your brain—and your relationships? The brilliant Christine Rosen explores how digital life is reshaping everything from childhood to public discourse, often in ways we barely notice. With insight and urgency, she challenges the assumptions driving our always-online world.  This conversation will make you see your screen—and our society—differently.
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Apr 29, 2025 • 17min

Your Brain’s Being Hijacked: The Hidden Psychology Behind Everyday Decisions (#247)

Ever wondered why we sometimes act irrationally, even when it’s not in our best interest? Ori Brafman has, and his answers are enlightening. Here, he talks about the hidden forces and human emotions that make us act irrationally, how pre-dispositions and labeling people can lead to irrationality, how we can become more rational, and more.

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