The pleasure we derive from sex is also bound up with our recognizing, and giving a distinctive seal of approval to, those ingredients of a good life whose presence we have detected in another person. The more closely we analyze what we consider ‘sexy,’ the more clearly we will understand that eroticism is the feeling of excitement we experience at finding another human being who shares our values and our sense of the meaning of existence.
Our culture encourages us to acknowledge very little of who we normally are in the act of sex. It seems as if it might be a purely physical process, without any psychological importance. But … what happens in love-making is closely bound up with some of our most central ambitions. The act of sex plays out through the rubbing together of organs, but our excitement is no boorish physiological reaction; rather, it is an ecstasy we feel at encountering someone who may be able to put to rest certain of our greatest fears, and with whom we may hope to build a shared life based upon common values.