There is no way Kerry can keep his ego and arrogance in check during a debate. I think he will make Al Gore's huffing look like the act of a saint. Kerry will completely lose control in the face of adversity.
There was also a tidbit that made it's way around the Internet awhile back about how Kerry always wants to go first in a debate because he is lost beyond his vacuous rhetoric. He can't think on his feet and defend his views.
"He can't think on his feet and defend his views."
I guess that accounts for why he changes his views all the time - he can't remember what they are.