I think I can change the game.

You know, growing up my - you know, I came from Compton, Calif., and, you know, it was a place where a lot of people did come out when a lot of people stayed. So I've been able to see the top and the bottom of life, and I think that balances you if you allow it to and if you remember where you came from.

I just try to stay positive and focused on the tennis, not let anything get to me, like crazy questions. But I'm tough, let me tell you, tough as nails.

If I go down, it's never easy. At least my opponent knows they have to go to the end of the earth to take me out no matter what the circumstances. I do try to compete. Even if it's not your best day, I just try to walk off the court knowing I gave 100,000 percent.

Some people say I have attitude - maybe I do...but I think you have to.

I think everyone deals with things in their own way. Everybody's different. My family are all different. None of us are the same. We all deal with different things in different ways. I think it's about knowing yourself, what pushes your buttons, and figuring out how to work with yourself.

Just believe in yourself. Even if you don't, pretend that you do and, at some point, you will.