An evening pause: The commenter Lino already posted a link to this video, but I thought it deserved more prominence. It shows the final stretch of all 19 wins by the race horse Zenyatta. In every case, she hangs back and comes from behind, sometimes at the last second. I don’t really know much about horse racing, but anyone who watches this video will be as amazed as I am by this horse.

She runs her 20th and last race on November 6 at Churchill Downs in Louisville. If she wins, Zenyatta will have had the most spectacular record of any race horse in history, 20 wins out of 20 races.