• I am not really sure I agree with that, and I do not think it is a good decision-making heuristic, but I know a little of both sorts of regret, and of course it is indeed wise to weigh the cost of inaction too. (Someone get Neil Peart on the phone, I have got an idea for some song lyrics.) I would mentioned this in a conversation, but there is a note that depressed people might be less susceptible to posit