You must force yourself to consider opposing arguments. Especially when they challenge your best loved ideas.
Charlie MungerA banker who is allowed to borrow money at X and loan it out at X plus Y will just go crazy and do too much of it if the civilization doesn't have rules that prevent it.
Charlie MungerIf you don't keep learning, other people will pass you by. Temperament alone won't do it - you need a lot of curiosity for a long, long time.
Charlie MungerMy idea of a good place to shop is Costco - it has these heavily marbled fillet steaks. The idea of eating some wheat thing and washing it down with carrot juice has never appealed to me.
Charlie MungerI have concluded that most PhD economists under appraise the power of the common-stock-based "wealth effect," under current extreme conditions... "Wealth effects" involve mathematical puzzles that are not nearly so well worked out as physics theories and never can be... What has happened in Japan over roughly the last ten years has shaken up academic economics, as it obviously should, creating strong worries about recession from "wealth effects" in reverse.
Charlie Munger