Earlier quoted context omitted.
I think it's frustrating that people make claims to ideas that they are vaguely aware about. The vagueness can lead to repeating incorrect claims which I think is harmful, especially when discussing sensitive topics. > Everyone knows that testosterone makes young men orders of magnitude more violent You're using hyperbole but yes it's commonly understood that there's a link between testosterone and aggression, howeve…
So you agree that gender has direct (hormonal) influence on toy selection? Specifically to quote your post: "toy preferences reflect hormonally influenced behavioral and..."
>Gender differences in toy choice exist and appear to be the product of both innate and social forces.
Gender seems to make some sort of difference but social factors also seem to make a difference. There is no claim to which is stronger, just that there is a difference. Taking this a step further I hypothesize that social forces could be enough to meaningfully change the gender difference.