Sunday assorted links by Tyler Cowen January 28, 2018 at 2:25 pm 1. Self-parking slippers in Japanese hotel. 2. Russ Roberts and Bill James. 3. Scott Sumner odds and ends. 4. You would do better by reversing this list of best and worst states. 5. Lots of accumulated optimism in this joint interview of Bill Gates and Steven Pinker (NYT).