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.

Trouble springs from idleness, and grievous toil from needless ease.

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

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.