If X has a significant probability of existing, but you don’t know at all how to reason about X, how confident can you be that your inability to reason about X isn’t doing tremendous harm? (In this case, X = big universes, splitting brains, etc.)
If X has a significant probability of existing, but you don’t know at all how to reason about X, how confident can you be that your inability to reason about X isn’t doing tremendous harm? (In this case, X = big universes, splitting brains, etc.)