Julia_Galef comments on Life Extension versus Replacement - Less Wrong

13 Post author: Julia_Galef 30 November 2011 01:47AM

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Comment author: Julia_Galef 30 November 2011 05:22:18PM 3 points [-]

I agree, and that's why my intuition pushes me towards Life Extension. But how does that fact fit into utilitarianism? And if you're diverging from utilitarianism, what are you replacing it with?

Comment author: hegemonicon 03 December 2011 01:49:25AM 3 points [-]

But how does that fact fit into utilitarianism?

That birth doesn't create any utility for the person being born (since it can't be said to satisfy their preferences), but death creates disutility for the person who dies. Birth can still create utility for people besides the one being born, but then the same applies to death and disutility. All else being equal, this makes death outweigh birth.