Anonymous asked:
1/2) This is probably standard knowledge but what is the correct response to Pascal's wager? I used to think that it was simply because there were infinitely many religions to choose from and this would dilute the payoff for following any one religion but this is not true. Not all religions are equally likely to be true - assuming that there is a God, it is far more likely that he corresponds to one of the already present religions on earth.
(2/2) That is, most of the probability space is concentrated on the few dozen
religions known to mankind for a few thousand years. This is a finite
set and Pascal’s wager would imply that you should follow that religion
that has the most expected value, no?
I don’t think there‘s a correct solution. Or if there is, you can trivially modify the wager until there isn’t.
I guess for me the most important way of looking at it is that it isn’t just one wager about a religion, it’s Pascal’s Mugging, plus the next Pascal’s Mugging-esque thing someone can think of, plus a whole class of things, such that if you accept any of them, then your entire life is going to be spent minimizing the chance of 0.00000000000000001% probability events that somebody invented to annoy you.
At some point you either have to choose between doing that or living a normal life while knowing that doing so doesn’t perfectly follow the dictates of rational choice theory. For me it’s more of an aesthetic choice than a rational one - a universe where you could just hijack the destiny of entire civilizations full of intelligent beings by proposing weirdly-phrased choices at them is ugly.