What is good for the goose.....

We both belong to the same 'ape' family - the baboons 'homo abilis';
and humans 'homo sapiens'. Is this the definition of ability, or is
everything good for the goose is good for the gander also?
In another contrast, we might jog up from 'homo sapiens' to 'homo
superior' so as to move paces away from this uncivilised act by one of
our kind.
But the big question, WHICH ONE?