Or, in Senator Obama’s own words:

“For those of you who are feeling giddy or cocky and think this is all set, I just [have] two words for you: New Hampshire,” the Democratic presidential nominee said during a fundraiser breakfast in New York. “You know I’ve been in these positions before where we were favored and the press starts getting carried away and we end up getting spanked. And so that’s another good lesson that Hillary Clinton taught me.”