There are things that we know, and there are things that we don't know. Then there are the things that we don't even know that we don't know. Those are the things that are the hardest.

If you are not criticized, you may not be doing much.

The success of an organization will depend on the people you surround yourself with.

Is it likely that an aircraft carrier or a cruise missile is going to find a person?

The United States, as all you know, did not come to Iraq for oil, not to occupy. We came here only to help.

When asked for your views, by the press or others, remember that what they really want to know is the President's views.

We're not running out of [fixed] targets. Afghanistan is.