I dare say the most important 'scientific question' relative to the author's words and ours remains however: are there patterned & quantifiable variances which delineate male & female brains as predominately - respective to those 2 sexes - tending to favor some particular thing over another, i.e, the congenital predisposition of a male brain to favor ABC vs. a female's favoring of XYZ? And to that scientific query's end, I believe you & I are in agreement: Yes, men & women are born 'brain-different.' Now, as for Nature's capacity to be FAR outweighed by Social Constructs... so what? You would be preaching to the choir with that - which is why it's so important to Monitor what your Kids watch!