I agree about women being complex..
But I don't like drawing the line there...
The human mind in general is rather more complex then we tend to think.
That include both males and females.
As for the clear evolutionary advantage, sure :-)
Although it would be clearer if that wasn't genes only active in one of the genders but used in both the genders.
Males would need to be ready whenever to be able to bring the genes on combined with the female need to avoid damage perhaps?
Also.. haven't there been some study showing that the female orgasm increase the lightlyhood of either getting pregnant or carrying out the child or something?
No offense, but men can actually be raped..
Although I guess that the kind of rape that involve their own genitals isn't common, or at least it don't show on the crime statistics..
And on my part at least I get turned on more by the stories in this library then I am by porn in the form of pictures or videos..
That include the videos in the bdsm theme..
Hum...
Another thing..
We're the only primate that I'm aware of (other then dwarf chimpanzees) that don't have periods when we're in heat followed of periods with little or no interest in sex.
In the case of dwarf chimpanzees they (the females) use sex to smoothen out social problems reducing tension in the group..
Hum..
Perhaps I shouldn't write this much this late at night..
I'll have another look in here on a later date :-)