Peter_Twieg comments on Sunk Cost Fallacy - Less Wrong

30 Post author: Z_M_Davis 12 April 2009 05:30PM

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Comment author: komponisto 12 April 2009 05:45:58PM 5 points [-]

Going to the theater in this case can be viewed as respecting the wishes of your past self, and possibly future selves (who may desire to have seen the film in question). Without some ability to do this, long-term planning would be impossible.

Your current self counts, but not necessarily more than temporally displaced selves.

Comment author: Peter_Twieg 12 April 2009 09:19:32PM 1 point [-]

Actually, without some ability to do that in the future, long-term planning would be impossible. Whether one has the ability in the present to uphold obligations to the past is only relevant to future time-consistency insofar as we think this directly lends itself to having this ability in the future, and... I think it's far from clear whether that relationship will reliably occur, and even whether it should occur.