Consider the quote: "The definition of insanity is doing the same thing over and over and expecting different results." -Albert Einstein Of course, that's not the definition of insanity, and Einstein didn't say it (despite the quote often being attributed to him). For those reasons, it sounds pretty stupid. But I would argue there is something wise about the quote and that it's worth paying attention to. If we are in a situation that's deterministic and static - that is, nothing...