“I’m an unbelievable designer.”

I’m really exciting. I smile a lot, I win a lot, and I’m really sexy.

If you smile things will work out.

Am I the greatest? I don’t know. I’m the greatest that I can be.

I wish I could play like Roger Federer.

If anything, you know, I think losing makes me even more motivated.

You have to believe in yourself when no one else does.

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.

I’m not one to blame anyone else for anything. And I don’t think anyone else should either.

Victory is very, very sweet. It tastes better than any dessert you’ve ever had.

I don’t go thinking I’m going to lose. I never go into a tournament thinking that. I’ll do the best that I can.

I think in life you should work on yourself until the day you die.

Everyone’s dream can come true if you just stick to it and work hard.

I wanted to get really fit. I wanted to lose some weight. So I’ve been doing Pilates and yoga, trying to lean out my body so I won’t be bulky.

I’ve had to learn to fight all my life – got to learn to keep smiling. If you smile things will work out.

I think you have to love yourself before you fall in love. I’m still learning to love myself.

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 believe we should all know each other, we human carriers of so many pleasurable differences. To not know is to doubt, to shrink from, sidestep or destroy.

It isn’t the things that are happening to us that cause us to suffer, it’s what we say to ourselves about the things that are happening. The truth you believe and cling to makes you unavailable to hear anything new.

Believe in the power of your own voice. The more noise you make, the more accountability you demand from your leaders, the more our world will change for the better.

I’ve always taken ‘The Wizard of Oz’ very seriously, you know. I believe in the idea of the rainbow. And I’ve spent my entire life trying to get over it.

I struggle for what I believe in. Life is short, it’s impossible to repeat something; you have to take advantage of things when you can reach them.

We must believe in luck. For how else can we explain the success of those we don’t like?

We believe in individual initiative, personal responsibility, opportunity, freedom, small government, the Constitution. These principles, these American principles are key to getting our economy back to being successful and leading the world.

Bill [Gates] and I believe philanthropy can only be effective if it starts things and proves whether they actually work or not. That’s the place that governments often don’t want to, or can’t, work.