Why do people on a date speak in innuendo? Why do dictators squelch protests? Why do humans stand apart from the rest of the animal kingdom by blushing, laughing, and crying? And what does any of this have to do with bullies, George Costanza, or cancel culture? Join this week with cognitive scientist Steven Pinker as we discuss his new book on common knowledge: “When Everyone Knows That Everyone Knows”.

Ep145 Why do we compulsively click on ragebait? with Angele Christin
1:10:27

Ep144 "How do things last?" Part 2: Millennia with Alexander Rose
55:49

Ep143 "How do things last?" Part 1: neurons to civilizations
44:22