566. Why Is It So Hard (and Expensive) to Bui...

... of bad reviews, meager financing, or artificial intelligence. But he is worried that the world is full of sloppy thinkers who mistake facts for the truth. SOURCES: Werner Herzog, writer, filmmaker, and actor. RESOURCES: The Future of Truth, by Werner Herzog (2025). Every Man ...  Show more

Existing drugs can sometimes be repurposed to treat rare diseases. But making that match can be hard — and the financial incentives are weak. Guest host Steve Levitt tries to solve the puzzle. SOURCES: Chris Snyder, professor of economics at Dartmouth College. David Fajgenbaum, c ...  Show more

Economist Daron Acemoglu likes to tackle big questions. He tells Steve how colonialism still affects us today, who benefits from new technology, and why democracy wasn’t always a sure thing.

The village is aglow! In episode 97 of Overthink, Ellie and David guide you through the ideas that make a metropolis tick. From Plato’s spotless Republic to Saudi Arabia’s futuristic The Line, they talk the foul and the vibrant of what it means to live in a city. Why are there ...

Google researcher Blaise Agüera y Arcas spends his work days developing artificial intelligence models and his free time conducting surveys for fun. He tells Steve how he designed an algorithm for the U.S. Navy at 14, how he discovered the truth about printing-press pioneer Jo ...

Do you get grittier as you age? What's worse for mental health: video games or social media? And do baby boomers make the best D.J.s? 

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