It's really impossible for athletes to grow up. On the one hand, you're still a child, still playing a game. But on the other hand, you're a superhuman hero that everyone dreams of being. No wonder we have such a hard time understanding who we are.

At 62 you want to keep moving; that's important.

In 1973, a woman could not get a credit card without her husband or father or a male signing off on it.

Don't go into debt and don't spend a lot. It's not how much money you make, it's how much you spend.

I always wanted to help make tennis a team sport.

Some people do have softer boundaries.

The main thing is not a matter of wanting to win; the main thing is being scared to lose.