I don't think he really thought he was going to win. Just a few days before the election he was saying that it was possible that Obama would win. The look on his face with running mate Ryan in Cleavland when he stopped at a Wendy's to get some lunch on the day of the election was not a very confident look at all. I think he kind of knew his chances to win were slim. He was even campaigning in Pennsylvania, a state he had very little chance to win, that was a desperation move because he wasn't making progress in the battle ground states liked he hoped he would.