I know that I am intelligent, because I know that I know nothing.

To love someone deeply gives you strength. Being loved by someone deeply gives you courage.

When Britain and the U.S. invaded Iraq, it was with the reasonable expectation that it was going to increase the threat of terror, as it has.

Let us permit nature to have her way. She understands her business better than we do.

You wouldn't believe the kind of hate mail I get about my work on irregular verbs.