Today we are faced with sexual situations and circumstances such as our ancestors never experienced. We can change our own reproductive capacity with hormones, artificial insemination and in vitro fertilization. We can meet new partners through marriage agencies and the Internet. We can improve our appearance through plastic surgery and cosmetics. We can literally get a whole new life on a platter. This is not available to any other animal species.Humans are real experts in the study of mating behavior of other species. We can predict the behavior of animals, even change it. We can create new breeds of animals that look completely different. But when it comes to finding partners for themselves, only a few representatives of humanity achieve success. Even fewer people understand the content of the process of finding and matching a pair. Most animals have no difficulty finding partners and establishing relationships. The female begins estrus, the male mates with her - and it's all over.Man is the only animal that has problems with mating games.