taw comments on When Willpower Attacks - Less Wrong

17 Post author: jimrandomh 03 October 2009 03:36AM

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Comment author: taw 03 October 2009 10:35:28PM 2 points [-]

Oh no, we can take marginal view. If sleepiness was slightly more severe, it would kill more people due to diminished attention. If it was slightly less severe, nobody would die due to sleep deprivation, and plenty of lives would be saved.

By this marginal argument, it's misregulated. It doesn't mean it would be useless at some different point.

Comment author: gwern 06 October 2009 11:30:54PM *  0 points [-]

Or we could apply Nick Bostrom's evolutionary heuristics and say that the systems were regulated fine for older environments, but not modern ones.

This is obviously true for food in 1st World countries, and plausibly true for sleep. (If calories are nearly free & electrical lighting universal, then the safe-place/low-energy rationale holds much less water.)