Nornagest comments on Is GiveWell.org the best charity (excluding SIAI)? - Less Wrong

37 Post author: syllogism 26 February 2011 01:37PM

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Comment author: Nornagest 11 March 2011 09:08:02PM 0 points [-]

We run into the Gambler's Ruin pretty quickly when dealing with bets concerning existential risk reduction, so the assumption that the benefits and harms are equal and opposite seems questionable. Expected utility calculations need a lot of tweaks in cases like this.

Comment author: endoself 11 March 2011 11:21:56PM *  0 points [-]

I was not suggesting that this is the actual math; I was merely giving an example to show that the possibility of an existential risk reduction effort backfiring does not necessarily make it a bad idea to contribute.