It would indeed be hard to argue that there are not genetic differences between people of different sexes. It does not, however, follow that all perceived diff

It would indeed be hard to argue that there are not genetic differences between people of different sexes. It does not, however, follow that all perceived differences in behavior between gender groups are genetic at root. It would be rather dishonest of me to say "men in the US like trucks, therefore liking trucks is embedded in the male geneome" without considering that there could be a societal aspect to that behavior. Genetic differences may be facts, but blindly assigning genetic causation to perceived behavior without completely ruling out other possible influencing factors is just bad science.