37. Sendhil Mullainathan Thinks Messing Around Is the Best Use of Your Time

37. Sendhil Mullainathan Thinks Messing Around Is the Best Use of Your Time

August 28, 2026 · 51 min · Episode 37

About this episode

Steve and Sendhil discuss the importance of play and memory in learning.

He’s a professor of computation and behavioral science at the University of Chicago, MacArthur “Genius Grant” recipient, and author. Steve and Sendhil laugh their way through a conversation about the importance of play, the benefits of change, and why we remember so little about the books we’ve read — and how Sendhil’s new app solves this problem. This episode originally aired on July 23rd, 2021.

People in this episode

Host: Steve

Guest: Sendhil Mullainathan

Topics covered

Keywords

Mentioned in this episode

Organizations: University of Chicago, MacArthur “Genius Grant”

Products: new app

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