Most things I learn feel like they add to my knowledge base, but don't upgrade my thinking. The two things I've read that felt like they actually upgraded my thinking were the Lesswrong sequences, and Gödel, Escher, Bach. What are some things in that category for you?
Yes, that! I'd recommend reading AI to Zombies, which is the sequences but streamlined, available here:https://wiki.lesswrong.com/wiki/Rationality:_From_AI_to_Zombies …