Quote Originally Posted by Montmorency View Post
Yes, again, it is obvious that any group you formulate will be genetically distinct from any other such group, or else we would be identical.
Such distinctions can be trivial and thus irrelevant in most contexts.

And indeed, it is easily plausible that small groups here and there are markedly more intelligent in one way or another than other small groups.
It does not have to be restricted to small groups.