I’m not sure how much you mean by the doing without a kick analogy. If you mean, for example, that a rationalist should overcome something like social anxiety that impedes his research career by developing techniques from scratch rather than engaging in something like cognitive behavioral therapy, then I disagree. Ditto for the other sorts of psychological problems I mentioned.
The reason is not that I think you couldn’t address anything from first principles, building up techniques as you go, but that this would be hugely inefficient, like developing calculus from first principles rather than studying a textbook.
I’m not sure how much you mean by the doing without a kick analogy. If you mean, for example, that a rationalist should overcome something like social anxiety that impedes his research career by developing techniques from scratch rather than engaging in something like cognitive behavioral therapy, then I disagree. Ditto for the other sorts of psychological problems I mentioned.
The reason is not that I think you couldn’t address anything from first principles, building up techniques as you go, but that this would be hugely inefficient, like developing calculus from first principles rather than studying a textbook.