“In my whole life I've never been good at something I wasn't very interested in. It just doesn't work. There's no substitute for strong interest.”
— Charlie Munger
When Kobe Bryant said his insane level of confidence came from knowing he done all he could to prepare, it taught me that anytime I'm nervous it means I didn't prepare enough.
Game theory teaches: never enter a game you haven’t studied, never reveal your strategy until the incentives are locked, and never play to be liked, play to make the rules irrelevant by building leverage.