The problem with ideology is if you got an ideology, you already got your mind made up, you know all the answers, and that makes evidence irrelevant and argument a waste of time, so you tend to govern by assertion and attack. The problem with that is that discourages thinking and gives you bad results.

I'm Bill Clinton and I think you deserve a change. That's why I've offered a plan to get the economy moving again, starting with a middle-class tax cut.

I did not have sexual relations with that woman

North Koreans are irrational to some extent, but I don't think they're totally irrational. I think they watch American cable channels. I think they watch the European cable channels. I think they, their decision makers keep up more than we know. And I think they want us to think they're a little crazy.

Mental illness is nothing to be ashamed of, but stigma and bias shame us all.

A world without walls is the only sustainable world. . . . If the world is dominated by people who believe that their races, their religions, their ethnic differences are the most important factors, then a huge number of people will perish in this century.

Sometimes I think the environment in which we operate is entirely too secular. The fact that we have freedom of religion doesn't mean we need to try to have freedom from religion