Joshua, the thought had occurred to me, but with all due respect to universities, that’s the same sort of training-in-passing that you get from reading “Surely You’re Joking, Mr. Feynman” as a kid. It’s not systematic, and it’s not grounded in the recent advances in cognitive psychology or probability theory. If we continue with the muscle metaphor, then I would say that—if judged by the sole criterion of improving personal skills of rationality—then studying physics is the equivalent of playing tennis. If you actually want to do physics, of course, that’s a whole separate issue. But if you want to study rationality, you really have to study rationality; just as if you wanted to study physics it wouldn’t do to go off and study psychology instead.
Joshua, the thought had occurred to me, but with all due respect to universities, that’s the same sort of training-in-passing that you get from reading “Surely You’re Joking, Mr. Feynman” as a kid. It’s not systematic, and it’s not grounded in the recent advances in cognitive psychology or probability theory. If we continue with the muscle metaphor, then I would say that—if judged by the sole criterion of improving personal skills of rationality—then studying physics is the equivalent of playing tennis. If you actually want to do physics, of course, that’s a whole separate issue. But if you want to study rationality, you really have to study rationality; just as if you wanted to study physics it wouldn’t do to go off and study psychology instead.