marriage and sex

There are many schools of thought that suggest monogamy is not our natural state. Here in the developed world, we believe that a traditional family unit is made up of two monogamous partners that have sex with each other but no one else, then any children are raised within that family unit. There are other cultures where any children belong solely to the mother, whom the father is makes no difference nor is it tracked. The children are then raised by the tribe, the group as a whole. The men sleep with multiple different partners in the group and the women have power and autonomy separate...