OK, rereading the OP with that proviso mentally tacked on (“a group that, etc. will fare better in the ancestral environment”) makes more sense.
Aren’t there equally obvious reasons to consider viewpoint diversity adaptive, though, even in the EEA?
OK, rereading the OP with that proviso mentally tacked on (“a group that, etc. will fare better in the ancestral environment”) makes more sense.
Aren’t there equally obvious reasons to consider viewpoint diversity adaptive, though, even in the EEA?