I consider it an open question how functionally similar suffering and pleasure are, e.g. if the functions for suffering are all identical or opposite/​symmetric to the functions for pleasure, in bijection, even in minds optimized for each.
I consider it an open question how functionally similar suffering and pleasure are, e.g. if the functions for suffering are all identical or opposite/​symmetric to the functions for pleasure, in bijection, even in minds optimized for each.