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

It is a mania shared by philosophers of all ages to deny what exists and to explain what does not exist.

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.

A squirrel dying in front of your house may be more relevant to your interests right now than people dying in Africa.

We shall see but a little way if we require to understand what we see.