“When sexuality is operating in the service of intimacy, it is the fact that it is the particular other who is responding to the vulnerability inherent in sustaining desire that generates intensity and meaning. It is precisely the physiological intensity of the sexual response that lends the sexual encounter its dramatic interpersonal significance. This suggests that it is a mistake to regard the role of sexuality in relation to needs for relatedness and attachment as a "sexualization," which implies that sex is carrying something that can and somehow should be attended to in other ways. (Although this is sometimes the case.) The distinction between preoedipal and oedipal developmental levels often implies such an artificial and misleading separation between sexual experience and issues of attachment and connection. There is perhaps nothing better suited for experiencing and deepening the drama of search and discovery than the mutual arousal, sustaining, and quenching of sexual desire.”

Relational Concepts in Psychoanalysis (Cambridge, Massachusetts: Harvard University Press, 1988), pp. 107-108