When they take surveys of women in business, of the Fortune 500, the successful women, 80% of them, say they were in sports as a young woman.

In the seventies we had to make it acceptable for people to accept girls and women as athletes. We had to make it okay for them to be active. Those were much scarier times for females in sports.

We have the great fortune of having the best two players in the world with Serena and Venus. As they demonstrated with some tremendous wins at the Australian Open, they are both playing top-level tennis.

Be bold. If you're going to make an error, make a doozy, and don't be afraid to hit the ball.

A lot of sports, over the years, become a game. If you are into tennis, it becomes part of your lifestyle.

You've got to win in sports -- that's talent -- but you've also got to learn how to remind everybody how you did win, and how often. That comes with experience.