If you are an average utilitarian, then it is better to kill yourself if you lose in quantum roulette. It increases your average utility. This is the same reasoning that makes an average utilitarian prefer to kill off the poorer members of society.
Agree, with the following clarification:
Average (or total) utilitarian preferences are analogous to preferences for many future selves but we should remember that they are not the same thing. Choosing to take an average over yourself in future everett branches is an entirely different decision to choosing to average utility of a population in one branch. (I liked the language Carl used).
Most average utilitarians will not want to commit quantum suicide*. However, “Average utilitarian-like preferences over many future selves” does seem like a good recipe for being quantum suicidal.
* Disclaimer: Being an average utilitarian in the first place is already insane. So I cannot really speak for what they prefer when things get complicated.
Average (or total) utilitarian preferences are analogous to preferences for many future selves but we should remember that they are not the same thing.
Why are they not the same thing? (Or, manifestations of the same thing?)
Why are they not the same thing? (Or, manifestations of the same thing?)
Because there is one guy who is averaging some metric based on every person in the population and there is a different guy who is averaging some metric about future outcomes of himself excluding those where he is dead.
The similarities seem to be along the lines of “do silly math then decide to kill losers”.
Agree, with the following clarification:
Average (or total) utilitarian preferences are analogous to preferences for many future selves but we should remember that they are not the same thing. Choosing to take an average over yourself in future everett branches is an entirely different decision to choosing to average utility of a population in one branch. (I liked the language Carl used).
Most average utilitarians will not want to commit quantum suicide*. However, “Average utilitarian-like preferences over many future selves” does seem like a good recipe for being quantum suicidal.
* Disclaimer: Being an average utilitarian in the first place is already insane. So I cannot really speak for what they prefer when things get complicated.
Why are they not the same thing? (Or, manifestations of the same thing?)
Because there is one guy who is averaging some metric based on every person in the population and there is a different guy who is averaging some metric about future outcomes of himself excluding those where he is dead.
The similarities seem to be along the lines of “do silly math then decide to kill losers”.