MillyR
I don't think we are really in disagreement about some of the things you think we are (but I do think we are in disagreement on others)
"while evolution does operate at the level of the gene, clearly how that gene is selected is connected to the expression in the phenotype. " agreed
"Of course child rearing strategies are essential to the selection of certain genes; that is the basis of natural selection. " agreed, partly. Child rearing but also mate selection, rivalry, and hidden ovulation complicates things, because it's not obvious who is whose child - so stragies around that.
"It is really quite bizarre that you do not recognise that strategies for rearing young are essential to understanding evolution" -No I do. I don't think we are disagreeing here.
"It is also odd to suggest that there is no moral aspects to human impact on evolution - of course there is, in just the same way that there are moral aspects to human impact on cliff erosion or any other aspect of nature. "
Evolution happens on timscales we can't plan for so isn't useful as a moral compass. Also it isn't a moral compass. Yes we should stop causing extinctions. No we shouldn't stop wearing glasses (because it reduces evolutionary pressure for good eyesight...)
"Your argument about morphology is making an enormous leap by claiming it is about dominance. "
No I am not claiming it is about dominance - that is the primary explanation of the patriarchy that has been put forward here (strength+ choice> domination > the world as it is today. And it's all a pure cultural construct) I was just pointing out that any theory needs to be compatible with evolutionary origins. And that one is incoherant.
"Sexual dimorphism is quite low in humans, and could be connected to a number of the common reasons for these variations. ..." I agree with you on your analysis here. As I said I am NOT arguing that 'male traits are selected for dominance over women' I think we are all in agreement that that is spurious
" SGM, evolutionary biology does not try and define out social structures as natural. They clearly, by definition, are not natural. They are socially constructed. It is evolutionary psychology that attempts to try and justify social structures as natural."
This natural/not natural thing is not meaningful. Housing, agriculture and cooking are human inventions. Their development can also be analysed from a naturalistic viewpoint, not as purely cultural phenomena.
Anyway, take away these 'unnatural' inventions and we know what the natural result would be. We'd quicky sucumb to starvation and exposure.