So many of the mothers she knew said that their children were exactly themselves from the moment they appeared in the world. But Sadie disagreed. What person was a person without language? Tastes? Preferences? Experiences? And on the other side of childhood, what grown-up wanted to believe that they had emerged from their parents fully formed? Sadie knew that she herself had not become a person until recently. It was unreasonable to expect a child to emerge whole cloth.