What Atrios said
Obama: The system sucks, but I'm so awesome that it'll melt away before me.
Edwards: The system sucks, and we're gonna have to fight like hell to destroy it.
Clinton: The system sucks, and I know how to work within it more than anyone.
Well, if you put it like that...
I'd always go for the candidate whose personality is teh awesome, right?
Hold it! Smile!