Before you open the lunch menu or order that cheeseburger or consider eating the cake with the frosting intact, haul out the psychic calculator and start tinkering with the budget.

Mastery over the body - its impulses, its needs, its size - is paramount; to lose control is to risk beauty, and to risk beauty is to risk desirability, and to risk desirability is to risk entitlement to sexuality and love and self-esteem.

I've always been drawn to solitude, felt a kind of luxurious relief in its self-generated pace and rhythms.

Anorexia is a response to cultural images of the female body - waiflike, angular - that both capitulates to the ideal and also mocks it, strips away all the ancillary signs of sexuality, strips away breasts and hips and butt and leaves in their place a garish caricature, a cruel cartoon of flesh and bone.

The dog’s agenda is simple, fathomable, overt: I want. “I want to go out, come in, eat something, lie here, play with that, kiss you. There are no ulterior motives with a dog, no mind games, no second-guessing, no complicated negotiations or bargains, and no guilt trips or grudges if a request is denied.

There's something about sober living and sober thinking, about facing long afternoons without the numbing distraction of anesthesia that disabuses you of the belief in the externals, shows you that strength and hope come not from circumstances or the acquisition of things, but from the simple accumulation of active experience, from gritting the teeth and checking the items off the list, one by one, even if it's painful and you're afraid.

Before you get a dog, you can't quite imagine what living with one might be like; afterward, you can't imagine living any other way.