Growing up I wasn't the richest, but I had a rich family in spirit. Standing here with 19 championships is something I never thought would happen. I went on a court just with a ball and a racket and with a hope.

I don't have anything to prove ever, ever in my life. If I have something to prove, what does that mean for everyone else? And I think everyone should have that attitude. You just have to prove to yourself that you can go out there and be the best that you can be and not prove anything to anyone.

Those who say that Serena isn't serious about tennis; she wants to go Hollywood. That's true, about Hollywood. I would love to get a lot of acting gigs. But you wouldn't believe the stuff I've turned down because of my tournament schedule...I would do well beside (comedian) Chris Tucker.

Think of all the girls who could become top athletes but quit sports because they're afraid of having too many defined muscles and being made fun of or called unattractive.

Everyone in this room knows that Venus is probably one of the greatest people on the tour. She's really great. She's super professional. Complete opposite of me.

I'll probably be wearing something fun and sexy as usual, but I can't say it will be the 'Catsuit.'

It's remarkable she [Venus Williams] plays at all, given her Sjögren's syndrome [an autoimmune disorder that can cause joint pain]. She's back, winning tournaments. She didn't allow society to tell her, "You have this disease; you can't do that anymore." I look at her, like, "She's not playing at 100 percent. You are. You don't have excuses." Knowing what she went through helped me try to be a more positive person.