One Of These Things Is Not Like the Other

So, when Adam got back from swim lessons the other day, his grandma had some friends over to play Bridge. After asking me numerous questions about the game, he asked if he could go watch their game. I told him it was fine as long as it was okay with Grandma. Grandma said it was fine, so he dragged a chair in and watched...

..with perfect posture...for 40 minutes. Somewhere, the gods of Bridge are smiling.