Serena and I, we don't have anything to prove ... we still set a very high standard.

I think nowadays it's so easy as an athlete to become a statistic whether or not you lose everything or having trouble or whatever it may be.

So what if you fail? At least you'll know what not to do when you try again.

If I cared deeply about what people thought of me, I probably would have never made it out of Compton, California.

Grand Slam losses are hard. I treat myself after losses though, I usually go to McDonald's and I have a hamburger and you know, something. Because you know, you just need to be nice to yourself sometimes after the loss.

I am someone who likes to stay positive.

I will always be the older sister. That's never going to change.