"If we think of eroticism not as sex per se, but as a vibrant, creative energy, it's easy to see that Stephanie's erotic pulse is alive and well. But her eroticism no longer revolves around her husband. Instead, it's been channeled to her children. There are regular playdates for Jake but only three dates a year for Stephanie and Warren: two birthdays, hers and his, and one anniversary. There is the latest in kids' fashion for Sophia, but only college sweats for Stephanie. They rent twenty G-rated movies for every R-rated movie. There are languorous hugs for the kids while the grown-ups must survive on a diet of quick pecks. This brings me to another point. Stephanie gets tremendous physical pleasure from her children. Let me be perfectly clear here: she knows the difference between adult sexuality and the sensuousness of caring for small children. She, like most mothers, would never dream of seeking sexual gratification from her children. But, in a sense, a certain replacement has occurred. The sensuality that women experience with their children is, in some ways, much more in keeping with female sexuality in general. For women, much more than for men, sexuality exists along what the Italian historian Francesco Alberoni calls a "principle of continuity." Female eroticism is diffuse, not localized in the genitals but distributed throughout the body, mind, and senses. It is tactile and auditory, linked to smell, skin, and contact; arousal is often more subjective than physical, and desire arises on a lattice of emotion. In the physicality between mother and child lie a multitude of sensuous experiences. We caress their silky skin, we kiss, we cradle, we rock. We nibble their toes, they touch our faces, we lick their fingers, let them bite us when they're teething. We are captivated by them and can stare at them for hours. When they devour us with those big eyes, we are besotted, and so are they. This blissful fusion bears a striking resemblance to the physical connection between lovers. In fact, when Stephanie describes the early rapture of her relationship with Warren--lingering gazes, weekends in bed, baby talk, toe-nibbling--the echoes are unmistakable. When she says, "At the end of the day, I have nothing left to give," I believe her. But I also have come to believe that at the end of the day, there may be nothing more she needs. All this play activity and intimate involvement with her children's development, all this fleshy connection, has captured Stephanie's erotic potency to the detriment of the couple's intimacy and sexuality. This is eros redirected. Her sublimated energy is displaced onto the children, who become the centerpiece of her emotional gratification."