This morning, I was explaining the day’s plan to Claire. It seems to help her to know what to expect. I started with the basics: it is Sunday, so it is not a school day; it is a Mommy & Daddy day. Claire corrected me and explained that today is actually a Mommy, Daddy, and Muffin day. Then I went on to explain the errands for the day. First we would go buy some shampoo, and then we would go to the bookstore and get some new books for Mommy. Claire glanced up at the 12-foot tall bookshelf in the living room, half covered in books, and looked a little confused. After a few seconds, she said, “Are we running out of books?”