If you're thinking something good about your players, say it; don't save it for later.

Learn to think like a winner. Think positive and visualize your strengths.

Losers have tons of variety. Champions just take pride in learning to hit the same old boring winning shots.

Every day two million Americans play tennis and one million of them lose.

The moment of enlightenment is when a person's dreams of possibilities become images of probabilities.

My theory is that if you buy an ice-cream cone and make it hit your mouth, you can learn to play tennis. If you stick it on your forehead, your chances aren't as good.

Losers have tons of variety. Champions take pride in just learning to hit the same old boring winners.

We should not fail to hide our love for the one who fails to hide hatred

Just because we're friends, doesn't mean I shouldn't have to say sorry. You deserve that respect.

And then when I went to Chicago, that's when I had these outer space experiences and went to the other planets.

Things may happen and often do to people as brainy and footsy as you

I think the most important manner is just general kindness. When you go to big cities, sometimes people forget to just say, "Good morning," or "How are you?"

Go on, get out - last words are for fools who haven't said enough. To his housekeeper, who urged him to tell her his last words so she could write them down for posterity.

To eat with a fuller consciousness of all that is at stake might sound like a burden, but in practice few things in life afford quite as much satisfaction.

Detachment doesn’t mean you don’t let the experience penetrate you. On the contrary, you let it penetrate you fully. That’s how you are able to leave it.

I'm no different than any other expendable player.

No torment in the world is comparable to an accusing conscience.