Why Is Sex Fun?: The Evolution of Human Sexuality Diamond Jared Paperback
Why Is Sex Fun?: The Evolution of Human Sexuality Diamond Jared Paperback To us humans the sex lives of many animals seem weird. How did that come to be?Just count our bizarre ways. In fact, by…
Specifikacia Why Is Sex Fun?: The Evolution of Human Sexuality Diamond Jared Paperback
Why Is Sex Fun?: The Evolution of Human Sexuality Diamond Jared Paperback
To us humans the sex lives of many animals seem weird. How did that come to be?Just count our bizarre ways. In fact, by comparison with all the other animals, we are the ones with the weird sex lives.
Stranger yet, we have sex at any time, even when the female can't be fertilized (for example, because she is already pregnant, post-menopausal, or between fertile cycles). We are the only social species to insist on carrying out sex privately. A human female doesn't know her precise time of fertility and certainly doesn't advertise it to human males by the striking color changes, smells, and sounds used by other female mammals.Why do we differ so radically in these and other important aspects of our sexuality from our closest ancestor, the apes?
Why does the human female, virtually alone among mammals go through menopause? Why does the human male stand out as one of the few mammals to stay
Why is Sex Fun? - Jared Diamond