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.

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

The math is dead simple: it seems that the frequency of planets able to support life is roughly one percent. In other words, a billion or more such worlds exist in our galaxy alone. That's a lot of acreage, and it takes industrial-strength credulity to believe it's all bleakly barren.

You learn their honesty, you learn their competitiveness. You learn a lot about a person. It's not that they have to sink the putt and there's a great deal of talent involved - but you do learn about how competitive a person is on the golf course, and frankly, how honest.