The Next Big Idea Daily

Next Big Idea Club
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Mar 6, 2026 • 26min

Was the War on Drugs the Worst Policy Failure in American History?

Carl Hart, Columbia neuroscientist who studies responsible adult drug use. Tahira Rehmatullah, entrepreneur in the cannabis industry and advocate for inclusion. Akwasi Owusu-Bempah, sociologist focused on race and drug policy. They discuss how prohibition functions as social control, the need for expungement and reinvestment, opening cannabis industry access, and reframing recreational use and harm reduction.
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15 snips
Mar 5, 2026 • 34min

After Atheism: One Writer’s Search for Faith

Christopher Beha, novelist and former Harper’s editor, reflects on leaving Catholicism and becoming a self-described skeptical believer. Simon Critchley, philosopher and mysticism scholar, explores practices that aim for ecstatic, released existence. They discuss limits of evidence, skepticism as a route to humble belief, and mysticism as practical paths—music, prayer, attention—that lift us from meaninglessness.
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19 snips
Mar 4, 2026 • 27min

The Hard Work of Loving Well

Colin Campbell, author who wrote about his grief journey in Finding the Words, offers practical guidance for working through profound loss. Stephen Grosz, psychoanalyst and bestselling author of Love's Labor, explores the quiet, difficult realities of intimate bonds. They discuss confronting grief directly, how longing and loss shape love, guiding others through mourning, and channeling rage and reconnection in healthy ways.
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20 snips
Mar 3, 2026 • 22min

Space Babies and Martian Bones: How Leaving Earth Will Change Our Bodies

Erika Nesvold, an astrophysicist focused on ethics of living off Earth, and Scott Solomon, an evolutionary biologist studying human adaptation to other planets, discuss space medicine, how low and partial gravity impact bones and immune systems, the prospects and risks of raising children off Earth, and the social justice challenges of building small, isolated space communities.
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11 snips
Mar 2, 2026 • 29min

Your Relationship Habits Are Broken. The Fix Is Counterintuitive.

Ann Kelly, psychotherapist and Secure Relating co-author, and Sue Marriott, fellow therapist and researcher, join Nedra Glover Tawwab, bestselling therapist and boundaries expert. They explore doing the uncomfortable opposite to change patterns. They discuss flexible attachment, spotting activation early, expanding support networks, and how small daily interactions and chronic stress shape relationships.
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31 snips
Feb 27, 2026 • 31min

Cade Metz and Kevin Roose on the Rise of AI

Kevin Roose, NYT columnist and author of Futureproof, offers rules for thriving alongside AI. Cade Metz, NYT tech reporter and author of Genius Makers, traces neural networks and their rise. They discuss neural networks’ 2012 revival, real-world uses like vision and language, risks like bias and disinformation, debates over AGI timelines, and what work humans should keep to stay valuable.
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Feb 26, 2026 • 30min

What If We Fired All the Politicians?

Hélène Landemore, Yale political theorist who proposes citizen rule, and Amy Klobuchar, Minnesota senator and author reflecting on public service. They discuss replacing elections with citizens' assemblies, random selection and rapid public learning. They also talk about making politics more inclusive, healing civic divides, personal costs of political life, and finding joy in public service.
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22 snips
Feb 25, 2026 • 33min

How to Feel Loved: 5 Research-Based Mindsets That Work

Jeffrey L. Cohen, Stanford social psychologist who studies belonging, and Harry Reis, University of Rochester relationship researcher, chat about connection. They explore why achievements do not create lasting love. They cover reciprocity, radical curiosity in listening, openness vs secrecy, kindness, and simple situational steps to build belonging.
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20 snips
Feb 24, 2026 • 19min

What AI Can Teach You About Your Brain

Tom Griffiths, Princeton psychologist and computer scientist studying mathematical laws of thought, and Igor Tolczynski, WorldQuant founder and coauthor focused on predictive AI. They trace AI’s deep historical roots and three mathematical traditions. They explore where prediction is already reshaping medicine, finance, and public policy. They discuss how AI reveals differences between human and machine thinking.
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29 snips
Feb 23, 2026 • 36min

You Don’t Find Meaning. You Design It.

Caroline Adams-Miller, author and goal-setting researcher, outlines BRIDGE and learning goals. Bill Burnett, Stanford Life Design Lab co-founder, shares five mindsets like wonder and coherence. Dave Evans, life design co-author, reframes fulfillment as becoming fully alive and balances flow with practical work. They discuss designing meaning, flow, coherence, and goal strategies in short, lively conversations.

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