I'm not involved in tennis but committed.

Once you start believing in yourself, anything is possible. Once you start believing in yourself, your dreams take shape. The more you believe, the more you achieve.

Whoever said, 'It's not whether you win or lose that counts,' probably lost.

The mentality, that's something you should be able to control. Whether you are healthy or not, how fast you can run - they aren't things you can work on, but the mentality should be.

I've been in the twilight of my career longer than most people have had their career.

People in the States used to think that if girls were good at sports their sexuality would be affected.

If I feel strongly, I say it. I know I can do more good by being vocal than by staying quiet. I'd have a whole lot more money if I lied, but I wouldn't enjoy spending it.