I agree with Kcurie when he says that it's the words that  are important. It's  thing to know the ideas in place... but it's another to realize that in one's mouth they also reveal megalomaniac tendencies. It seems to me that bush here is talking to himself, repeating something he's said thousand of times. Does Rice contribute to his rant? no, and most probably because she's heard it all...
So it's because it's said, because Aznar doesn't even seem to know why he's going there, because it feels like even if one of us had been in the room she would have been so flabbergasted that she would sat there silently trying to make sense of the basis of such a conversation... and there is none.

Rien n'est gratuit en ce bas monde. Tout s'expie, le bien comme le mal, se paie tot ou tard. Le bien c'est beaucoup plus cher, forcement. Celine