Suppose that climate change is not real and all we do is adopt green technologies, which our economy and our technology is perfectly capable of. Then all we've done is given our kids a cleaner world.

Our economy, I think, is still -- the fundamentals of our economy are strong.

In the 21st century nations don't invade other nations.

I'm not President Bush

We are united in a wait-and-see approach.

And by the way, I would not only reappoint Greenspan; if Greenspan would happen to die, God forbid, I would do like they did in the movie 'Weekend at Bernie's.' I would prop him up and put a pair of dark glasses on him.

I'm not surprised that Governor Dean would oppose [the $87 billion to fund Iraq reconstruction].... I've lost confidence that he has any understanding of the national security responsibilities of a President... [b]ecause I don't believe that he has any understanding of the international role that the United States has to play in the world. I think it's a kind of a pseudo-isolationism that appeals to the base of the caucus voters. I do not believe that particularly in the case of Iraq that Governor Dean has any fundamental understanding of what's at stake here.