What would it be like to have a much lower or higher IQ than you currently have -- for example, to be a squirrel or an advanced space alien? This week's episode is about intelligence. What is it and what is its history and future? Join Eagleman on a whistle-stop tour of several schools of thought about what intelligence might mean in the brain.

Ep160 "Do You Really Have a Self?" with Sam Harris
1:06:35

Ep159 "If Your Brain Changed Slightly, Would You Still Be You?" with Masud Husain
1:12:13

Ep158 "What do babies, animals, and AI have in common?" with Melanie Mitchell
45:22