Vladimir_Nesov comments on A possible solution to pascals mugging. - Less Wrong

-19 Post author: staticIP 13 October 2012 12:00AM

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Comment author: Vladimir_Nesov 13 October 2012 02:51:04PM 2 points [-]

This solution doesn’t work. Why? Because I pledge that if anyone fails to accept a “Pascal’s Mugging style trade-off with full knowledge of the problem, then I will slowly torture to death 3^^^^3 sentient minds”. I’ve just canceled out your pledge.

Your argument doesn't address the problem with Static_IP's post, and indeed it has exactly the same problem: it is not an argument/explanation/clarification, but instead it's one more mugging, see nyan_sandwich's comment. The problem is not that someone has put out a Pascal's mugging and now we have to pay up, unless the mugger is neutralized in some way. If it turns out that we in fact should pay up, the correct decision is easily performed.

The problem is that this situation is not understood. The theoretical model of expected utility plus some considerations about prior suggest that the correct decision is to pay the mugger, yet other considerations suggest otherwise, and there are potential flaws with the original argument, which motivates a search for better understanding of the situation. Modifying the situation in a way that makes the problem go away doesn't solve the original problem, it instead shifts attention away from it.