Upon further reflection, I think altruism towards one’s future selves can’t justify having different preferences, because there should be a set of compromise preferences such that both your current self and your future selves are better off if you bind yourself (both current and future) to that set.
Upon further reflection, I think altruism towards one’s future selves can’t justify having different preferences, because there should be a set of compromise preferences such that both your current self and your future selves are better off if you bind yourself (both current and future) to that set.