I get all of that but it seems a distinction without a difference. We are all on this planet together, so whether or not I'm brilliant and get to kill or rape a little bit (or not) in exchange for my brilliance seems beside the point.
Maximizing human well-being seems axiomatic to our project here; not a 'playpen'.
Maximizing human well-being seems axiomatic to our project here; not a 'playpen'.