The Perfect Summary Podcast

Roboticist Rodney Brooks and Lex Fridman debate AI hype, self-driving cars, whether computation is the right metaphor, and lessons from iRobot and Rethink.

Neuroscientist Jeff Hawkins explains how 150,000 cortical columns vote to build our model of the world, and why he thinks intelligent machines won't turn on us.

Emory professor Marina Cooley explains how to get noticed at work and beyond: sticky ideas, sharing wins without cringe, and meeting prep that pays off.

Arthur Brooks and Simon Sinek on the 80/20/0 gut check, careers as spirals, the arrival fallacy, and why AI may erode the struggle that builds wisdom.

Cardiologist Dr. Tara Narula explains how stress can cause heart attacks and shares her toolkit for building resilience in adults and kids.

OpenAI co-founder Wojciech Zaremba on GPT-3, Codex and Copilot, the Rubik's cube robot hand, consciousness as compression, meditation and love.

Mel Robbins and her 18-year-old son Oakley answer listener questions on getting teens to open up, cliques, bullying, phones, anxiety and dyslexia.

Cyc founder Douglas Lenat explains how his team spent decades hand-encoding common sense so AI can reason, explain itself and stop making absurd mistakes.

Grimes talks with Lex Fridman about music production, becoming a mother, optimistic futures, AI, consciousness and why we are now Homo techno.

Dr. Ramani explains narcissism as a rigid personality style built on entitlement, busts four myths, and shows how to spot love bombing early.

Mel Robbins walks through six findings on who we spend time with across life, and how to be intentional with family, friends, partners, kids and yourself.

Neuralink's first human patient explains how he moves a cursor with his thoughts, what went wrong, and why he chose to go first.

Qualcomm CEO Cristiano Amon explains 5G, how Snapdragon packs a computer into a phone, the chip shortage, and Qualcomm's push into cars and PCs.

A leading reproductive epidemiologist explains why sperm counts in the West have halved in forty years, what everyday chemicals have to do with it, and what you can change at home.

Greg Lukianoff and Jonathan Haidt argue that three bad ideas and a culture of overprotection are leaving a generation of students more fragile, more anxious and more divided.

Donald Knuth recalls his first programs, literate programming, John Conway, the giant component problem, open source and staying curious.

Dr. Russell Kennedy answers listener questions on nighttime anxiety, anxious parents and racing thoughts, with body-first tools for healing the alarm.

Cognitive scientist Jay McClelland recalls the birth of neural networks with Rumelhart and Hinton and explains how mind emerges from simple units.

A former New York Times reporter argues that marijuana causes psychosis and violence and that legalization has outrun the science, a case many experts dispute.

Body language expert Janine Driver teaches Mel Robbins how to spot deception, use words and posture to project confidence, and trust your intuition.

VR pioneer Jaron Lanier and Lex Fridman debate AI, social media's incentives, data dignity, Bitcoin, freedom, music, death and meaning.

James Lindsay and Joe Rogan discuss border strategy, ESG, China's rise, queer theory in schools, cult psychology, Boeing and degrowth, often in 'tinfoil hat' mode.

Stanford's Jo Boaler explains why math should be visual, creative and collaborative, and how one teacher's belief can change a student's path.

Donnell Rawlings and Joe Rogan talk heckling into comedy, auditioning for The Corner, AI's threat to Hollywood, co-parenting, zoo monkeys and his special.

NIST physicist Jeff Shainline explains brain-inspired hardware built from superconductors and light, and why the universe may be tuned for technology.

Activist Christopher Rufo and Joe Rogan discuss crime policy, DEI, gender ideology in schools, Harvard, free speech and Rufo's turn from the left.

Mel Robbins, her husband Chris and their three kids share how honesty without punishment, listening and vulnerability built trust in their family.

Harvard philosopher Sean Kelly tours Sartre, Nietzsche, Dostoevsky, Camus, Heidegger, Melville and Wallace in search of meaning without a fixed ground.

Psychologist Joshua Coleman explains why estrangement is rising, the mistakes that keep families apart, and how an amends letter can start repair.

Futurist Ray Kurzweil tells Joe Rogan why AI will match humans by 2029, how longevity escape velocity works, and why he sees the singularity as positive.