So I think, if September 11 taught us anything, it taught us that we're vulnerable, and vulnerable in ways that we didn't fully understand.

There is not going to be any pass for Palestinian leadership in fighting terror.

I have constantly told people that I was Secretary of State and I was not going to get into a partisan debate. And I would vote my ballot in a secret way, as all Americans do. But I just want to acknowledge that after the election took place, it was a special time for Americans.

In light of 50 years of bondage of Eastern Europe, [invading the Soviet Union in 1948 to prevent it from acquiring nuclear weapons] was probably a reasonable thing to do.

The moral case is, people say, "Oh they're not ready for democracy," but that's something someone who lives in a democracy would say about someone who doesn't live in a democracy. Well, if democracy is the highest form of human potential, then it can't be true for us and not for them. But, the practical case is democracies don't invade their neighbors. Democracies don't traffic in child soldiers. Democracies don't harbor terrorists as a state policy. So there's a reason to have more democratic states.

Most of the people who were responsible for 9/11 are now in custody or have been killed. But there are others, and they plot and they plan, and they hope to pull it off again. And while we have to be right 100 percent of the time, they only have to be right once. So there's no way to overreact to that.

I don't think anybody can take the word of Saddam Hussein and his regime, and certainly an American president and allies who are obligated to worry about the safety and security of our countries, cannot take the word of this dictator, who lies, pathologically lies.