You have to be true to what you believe in and do your duty.

Already the scent of victory is in the air.

Global warming is a matter of national security. Will we live in a world where we must fight our neighbors for fresh water and food? Or will we take the lead now and leave to our children and grandchildren a world better off than the one we inherited from our parents?

I don't think you can solve what's going on in Iraq unless you can deal effectively with the region and you can't deal effectively with the region if you start with the premise that you can't talk to people who disagree with you.

Well, I don't think riding in a fighter plane and getting shot down is a qualification to be president.

As president of the United States, my top priority will be to keep America safe. We're going to go after the terrorist networks. We're going to go after Osama bin Laden. We are not going to live in fear in this country.

It's important. One of the principles in the United States is civilian control of the military.