OK, since everyone is wimping out on actually asserting anything in this thread, allow me to start the fire.
Fact: Men and women are biologically as well as mentally different. Beyond the cultural differences, men and women have respective tendencies that, by and large, are reflected by the whole of the gender. Just one example right now: Men think in the macro sense. Just look at those classic works of literature that were written by men; most of them burst with themes of God, war, politics, conspiracy, humanity (universal), and large scale events. But women think on a micro scale. Their classics usually deal in the realms of personal relationships, family, humanity (private), spirituality, and themes more droll than grand. I am not judging one over against the other, although I prefer one over against the other. Yet, I do enjoy the sporting nature of the gender wars, so I will pose a question to any: Can you name any female equivalent (or superior) to the achievements of an Einstein, a Shakespeare, or a Michelangelo?