Parents hear those words more often than anyone, and always from those they love the most. Families are the crucibles that temper the toughest of love's swords. It gets intense in there sometimes. You know you're going to get slapped with those words sooner or later, when the little person in your charge glares hot-eyed up at you and flexes their soul. You'll joke about it with your partner before it happens, how someday this bundle of dependency will carve off sufficient autonomy to stab you with the cutting words. You figure it'll be in their teens, but in fact it starts a lot earlier. Kids are leaving you from the day they're born. They have their pens in their hands and start making marks on their own sheets of paper, their first words and sentences, their personal Chapter One. It's shocking to have those words hurled at you, but you come to take them for the spasm of frustration or low blood sugar they usually are.