This was the first regular day of the Universe, with its three lectures, and lots of busy stuff in between, including setting up the t-shirt sale and then selling t-shirts for the hour before the evening lecture/book panel by the director of the Universe, John Jordan. But I did get a nap in in the early afternoon, even though my day was a lot busier than Mark’s. (He went for a three-hour walk in the morning and played more poker in the afternoon and evening.)