I always found it amazing how many aspect are put into choosing a mate. Of course sex appeal, cars, pheromones, etc.There are many contributions that are apart of picking a mate. In the YouTube video it talks about women and men. Women love status and men love attractiveness. Biologically, we look to have families and to reproduce. Men, usually associate good looks with fertility and women associate a well established man as a good fit to raise a family. Really, reproduction and sex is really a trade off. Sure your a four, but if your makes 150k your a solid 9.