 And I silently observed my four-year-old. I was like a zoologist in the wild, hiding behind a bush, watching a bird get eaten by a snake or whatever. But in this case, I was observing and studying my own child. And I watched him take one shoe off, throw it in the corner of the room, just chuck it across the room, and then walk with the other shoe still on his foot down the hallway to a completely different room and take the other one off in there. And I stopped him and said,