Given what I have studied so far, I believe that some acts attributed to femininity do have some bases instinctually while others really have no grounds of facts. What is surprising of these instincts of both genders are the origins, or the cause to those instinctual effects. One example is that of instant attraction and how I believe it works in both genders use instincts in my past. A lot of men that I have been friends with could see a woman that they have never formally met and be immediately drawn to them. In light of her looks alone, they have come to the conclusion that they would like to be with that woman. I believe that to be an instinct. There are even times where I felt this way. What I have learned by having female hetero friends and talking in-depth to them about those first seconds they come across a man, I found out that a majority of women instinctively do not work the same as men. Females apply more criteria to choose a male that does not rely on closest probability, but plausibility that they want.