Matjaž Leonardis has co-written a paper with David Deutsch about the Popper-Miller Theorem. In this episode, we talk about that as well as the dangers of the scientific identity, the nature of scientific progress, and advice for young people who want to be polymaths.   Episode Website: https://www.dwarkeshpatel.com/p/matjaz-leonardis Apple Podcasts: https://apple.co/3AyRz5Z Spotify: https://spoti.fi/3PZ5R5D Follow Matjaž's excellent Twitter: https://twitter.com/MatjazLeonardis Follow My Twitter: https://twitter.com/dwarkesh_sp