Her gift for mimicry. A five-week-old baby is for the most part unresponsive to ordinary attempts to communicate with her. You can scream at her or you can sing to her, and all you’ll get in return is a blank stare. But if you press your face right up close to hers and contort it into grotesque shapes, she’ll copy whatever you’re doing. Stick out your tongue, she’ll stick out her tongue; open wide your mouth, and she’ll open wide hers, too. Lacking anything else to do when we find ourselves thrown together, we do this, and the more we do it, the more I like her.
