Twelve: "What? I'm just proud of the kid for pointing to the right picture." "He was wrong." "You're not helping me any."

The lesson of the day today is this: if you're checking the scheduled pay period for the month, and you suddenly find out you get paid Friday instead of next Monday, it's completely understandable if you want to jump for joy. Just refrain from doing so until AFTER class is over, because people will look at you funny and ask why you're whooping at that particular point of the diagnostic evaluation you're supposed to be observing.