Clearer Thinking with Spencer Greenberg

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Why is producing meat so inefficient? How does animal agriculture contribute to hunger and malnutrition? How large are the environmental costs of meat production? How does industrial animal agriculture increase the risk of antibiotic resistance and future pandemics? Would organic or free-range farming solve these problems? What are the biggest sources of suffering for animals on factory farms? Why do people who oppose animal cruelty continue to buy factory-farmed meat? Why does meat consumption keep rising around the world despite decades of advocacy encouraging people to eat less of it? What exactly are plant-based and cultivated meat, and how are they made? Could cultivated meat eventually become a one-to-one replacement for conventional meat? What scientific and engineering problems still need to be solved? Why did plant-based meat attract so much excitement before its growth began to stall? What did companies like Impossible Foods and Beyond Meat get right, and what challenges remain? Why has cultivated-meat research developed differently from plant-based-meat research? Could government funding accelerate alternative meat in the same way public investment helped technologies like renewable energy, electric vehicles, penicillin, and mRNA? And what would it take for alternative meat to finally reach price and taste parity with conventional meat?
Bruce Friedrich is co-founder and president of The Good Food Institute (GFI), a Y Combinator funded non-profit that promotes plant-based and cultivated meat. He is also a co-founder of the alternative protein venture capital firm New Crop Capital.
Links:
Bruce's New Book: Meat
The Good Food Institute
Staff
Spencer Greenberg — Host + Director
Ryan Kessler — Producer + Technical Lead
WeAmplify — Transcriptionists
Igor Scaldini — Marketing Consultant
Music
Broke for Free
Josh Woodward
Lee Rosevere
Quiet Music for Tiny Robots
wowamusic
zapsplat.com
Affiliates
Clearer Thinking
GuidedTrack
Mind Ease
Positly
UpLift

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What makes an attachment to AI meaningfully different from an attachment to a human, animal, or fictional character? If chatbot relationships are built around validation and adaptation, can they ever provide the friction and otherness that make human relationships opportunities for growth? Does a relationship need reciprocity to be genuine, or can an asymmetrical relationship still be deeply valuable? How would the possibility of AI sentience change the moral status of human relationships with artificial companions? When a company controls the personality of something a user loves, how much power does that company gain over the user? Why might emotional attachment create an internality that ordinary consumer protections are poorly equipped to handle? Can a freemium business model ever be compatible with healthy AI companionship when emotional dependency itself drives engagement? Where is the line between comforting validation and reinforcing distorted beliefs or harmful emotional patterns? How should an AI distinguish between respecting someone's subjective experience and helping them question a potentially false interpretation of reality? If people increasingly turn to systems optimized around their own preferences, what forms of compromise, disagreement, and personal growth might they lose?
Claire is an Assistant Professor in Technology Law and AI Governance at the European University Institute School of Transnational Governance and a Visiting Research Associate at the Cordell Institute of the Washington University School of Law.
Links:
Claire Previously Founded Successif

Spencer's Permanent Instructions for LLMs

Staff
Spencer Greenberg — Host + Director
Ryan Kessler — Producer + Technical Lead
WeAmplify — Transcriptionists
Igor Scaldini — Marketing Consultant
Music
Broke for Free
Josh Woodward
Lee Rosevere
Quiet Music for Tiny Robots
wowamusic
zapsplat.com
Affiliates
Clearer Thinking
GuidedTrack
Mind Ease
Positly
UpLift

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Read the full transcript here.
Why do people gravitate toward self-help that reinforces the strategies they already use well? How can we identify the default lens through which we interpret nearly every situation? What changes when we recognize that our internal equilibrium may be less dependent on circumstances than we assume? Can personality systems be useful even when their categories are imperfect or partly invented? Does the Enneagram reveal genuine psychological structure, or merely offer memorable language for patterns we already recognize? What does it mean to see and act on degrees of freedom that other people overlook? How many apparent constraints are really social scripts that no one has tested? Why can one person’s decision to act instantly dissolve the bystander effect for everyone else? Is high agency genuinely associated with antisocial traits, or does selection bias merely make that correlation appear stronger? How can people violate norms from courage and care rather than narcissism or indifference? Which fears—failure, embarrassment, rejection, or identity loss—most sharply restrict our sense of possibility? Can low-stakes exposure to rejection teach us that asking is less dangerous than anticipation makes it feel? What ambitious requests might succeed simply because nobody else thought to make them? How does agency expand a life without reducing it to achievement, status, or relentless effort?
Cate Hall is an author and writer focused on personal agency. Her book, You Can Just Do Things, helps readers learn how to take action and shape their lives.
Links:
Cate's Book: You Can Just Do Things

Cate's Website

Staff
Spencer Greenberg — Host + Director
Ryan Kessler — Producer + Technical Lead
WeAmplify — Transcriptionists
Igor Scaldini — Marketing Consultant
Music
Broke for Free
Josh Woodward
Lee Rosevere
Quiet Music for Tiny Robots
wowamusic
zapsplat.com
Affiliates
Clearer Thinking
GuidedTrack
Mind Ease
Positly
UpLift

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Read the full transcript here.
How large is the housing crisis, and why does it impose trillions of dollars in economic costs? Why has housing become especially unaffordable across English speaking countries and an expanding number of American cities? What does the gap between the cost of building another apartment and the price it can command reveal about housing scarcity? How do local restrictions turn neighborhood opposition into a metropolitan housing shortage? Are NIMBY homeowners rationally defending their interests, or misunderstanding how land values and redevelopment options work? Why might renters and homeowners oppose construction even when their economic incentives diverge? What benefits do density and growth create for businesses, culture, infrastructure, and urban life? How quickly does new supply lower prices when better cities attract more people? Do institutional investors drive housing costs, or mostly arbitrage between ownership and rental markets? How can even luxury construction set off chains of moves that create cheaper housing elsewhere?
Alex Armlovich is the Housing Program Officer at Coefficient Giving. Previously, Alex was a Senior Housing Policy Analyst at the Niskanen Center, where he advocated for pro-housing reforms to address scarcity and improve affordability. His writing and research on urban economics and policy has been widely cited. Alex holds a Master in Public Policy from the Harvard Kennedy School and a B.A. from the University of Rochester.
Links:
Alex's Twitter
Staff
Spencer Greenberg — Host + Director
Ryan Kessler — Producer + Technical Lead
WeAmplify — Transcriptionists
Igor Scaldini — Marketing Consultant
Music
Broke for Free
Josh Woodward
Lee Rosevere
Quiet Music for Tiny Robots
wowamusic
zapsplat.com
Affiliates
Clearer Thinking
GuidedTrack
Mind Ease
Positly
UpLift

[Read more]

Read the full transcript here.
Why can the same meditation technique produce emotional openness in one person and dissociation in another? How can meditators tell whether they are cultivating equanimity or merely numbing themselves? Why is meditation unusually difficult to teach compared with visible skills like tennis or music? Can live narration, experimentation, and tacit knowledge transfer solve meditation’s feedback problem? What can shifts in breathing, smiling, memory, and loving kindness reveal about the nervous system? How do practitioners learn to enter deeply blissful states without grasping for them? Are the jhanas distractions, training wheels, or powerful tools for lasting psychological change? How might altered states help reset emotional defaults around grief, anger, fear, and shame? Can meditation turn difficult emotions into useful information without suppressing them? Will nervous system mastery become more important as AI commoditizes cognition?
Stephen Zerfas is the CEO and Co-founder of Jhourney — a tech startup scaling transformative meditation through a data-driven lens, guiding complete beginners into deeply absorbed meditation states known as the Jhanas, in less than a week.
Links:
Stephen's Substack

Stephen's Company: Jhourney

Staff
Spencer Greenberg — Host + Director
Ryan Kessler — Producer + Technical Lead
WeAmplify — Transcriptionists
Igor Scaldini — Marketing Consultant
Music
Broke for Free
Josh Woodward
Lee Rosevere
Quiet Music for Tiny Robots
wowamusic
zapsplat.com
Affiliates
Clearer Thinking
GuidedTrack
Mind Ease
Positly
UpLift

[Read more]