wande quoted-
Yes-okay.But the random differences are only a success or failure in the particular environment they arrive in.These differences may well be in a statistically predictable ratio and the environment is the selecting agency not the random variations.
When a species can create its own environmental conditions as with humans,and especially in cities,a pronounced distortion takes place.
As an example one might consider differences in success in a monarchy or a dictatorship to that in the wild West in the 1840s,say or the selection in of the rare black moth mutation under industrial conditions. The successful male in the wild-West would probably be interned,or worse,in a dictatorship or monarchy.
Students are rightly taught that humans are animals and for real natural selection to function normally where they are concerned conditions would need to be similar to the wild.
Hence,and I realise I might be accused of sophistry here, students may well conclude that humans are not animals and only came into existence as humans a few thousand years ago,the coming to self-consciousness,and that all pre-existing life was thus formed with them and in the state it was.
Thus the Creation is a metaphor for the coming of self-consciousness to humans and it was to be expected that stories and myths or various types would be invented to explain it and also to be expected was that these would be erroneous and to do with psychological considerations. I think it is widely accepted that Greek thinking saw the whole previous past as encapsulated into a short period of which human memory could cover in art.
It is asking rather a lot of the human race that it dump the whole of this tradition overboard in one fell swoop and make way for the hegemony of the scientist who can provide no garuantee of the continuance of his novel ideas.