I hate to cast a shadow on such glory but we had dinner with good friends tonight and their daughter's boyfriend knows Michael Phelps and says he's an arrogant SOB who is very full of himself. His athletic prowess knows no bounds and apparently neither does his ego.
I don't honestly know how it could be otherwise given the media attention Olympic atheletes receive. They're fawned upon 24/7 so I can't imagine anyone Michael's age in his same situation, with his same talent, could not have a stuffed head. If he's the great guy he appears to be, he'll calm down and be his regular self when it's all over. His regular friends back home hope so.