主题：（转帖）布什总统的爆笑口误 -- 光年

"I would not say that the future is necessarily less predictable than the past. I think the past was not predictable when it started."

"We do know of certain knowledge that he [Osama Bin Laden] is either in Afghanistan, or in some other country, or dead."

"We know where they are. They're in the area around Tikrit and Baghdad and east, west, south and north somewhat." –on Iraq's weapons of mass destruction

"I believe what I said yesterday. I don't know what I said, but I know what I think, and, well, I assume it's what I said."

There's another way to phrase that and that is that the absence of evidence is not the evidence of absence. It is basically saying the same thing in a different way. Simply because you do not have evidence that something does exist does not mean that you have evidence that it doesn't exist." -on Iraq's weapons of mass destruction