Tennis is a psychological sport, you have to keep a clear head. That is why I stopped playing.

When I was a child, I had posters of James Dean in my room. I was a big admirer of his work and was fascinated by him living on the edge. Looking back, my life was kind of the same.

I'm not a God, I make mistakes.

Where do you go when you're the best in the world? What's next?

I don't really care what the man on the street thinks. I never did anything to please him in the first place, and I'm not going to start now.

Tennis is a psychological sport, you have to keep a clear head. That is why I stopped playing.

I go to London, my favourite city in the world, and I feel at home.

How do you build a relationship when you've hardly shared a word but suddenly share a child? How do you love a daughter you don't see for nearly two years? When does she become your daughter? How does she become your daughter?

So this is it. Match point for eternity.

The suit-and-tie job is very nice but it's not really who I am in my heart.

I believed in raising my children as I had been raised.

It's silly to say it about a tennis player, but I'm an unbelievable hero in Germany. And Germany needs heroes more than any place.

For a year, I had all sorts of weirdos coming on to me.

I lost in the second round of the French Open and had 10 days off. I went to the Hard Rock Cafe. It was exciting to be away from my parents, to stay in a hotel. Hotels at 17 meant freedom.

When you are thrown onto the stage at 17 in such an enormous way, it becomes living on the edge because every step you take, every word you speak, every action you do becomes headline news. And it became, for me, life or death.

It was a confusing time in my life, a really bad day at the office.

Girls had never been important. I'd had a girlfriend or two and had liked them a lot but it wasn't love, because my first love was tennis.

An autobiography is not about pictures; it's about the stories; it's about honesty and as much truth as you can tell without coming too close to other people's privacy.

The eyes of some of the fans at Davis Cup matches scare me. There's no light in them. Fixed emotions. Blind worship. Horror. It makes me think of what happened to us long ago.

I go to my favourite tournament, I talk about my favourite sport and it's just a great month of parading.

I met with my lawyers. They gave me all the wrong advice. For a long time I refused to accept the child was mine. I should have met her, arranged a DNA test and accepted my responsibility.

That's the hard part about sport: as men we haven't started to be in our prime, but as athletes we are old people. I needed support. I lost trust and did stupid things.

Does anyone ask their parents how they are conceived?

I love the winning, I can take the losing, but most of all I Love to play.

I want to be a hero, a small and good kind of hero, even though I know heroes have very short lives.

I believe that everything in life happens for a reason.

I was in the tennis bubble. I wasn't thinking about the big picture. I didn't notice what they said on television, I wasn't reading any papers. I had a coach and a manager, and they kept me in the bubble.

If I go into a club now, all the blonde girls leave my corner and all the black girls come into my corner. It's as if I'm racist towards white girls!

I can't change history, I don't want to change history. I can only change the future. I'm working on that.

A few years after my first son was born, he wanted to know how we chose his name, so I began reading him the story of Noah's Ark.

I don't know how many millions of photographs have been taken of me.

Tennis is a psychological sport you have to keep a clear head. That is why I stopped playing.

The fifth set is not about tennis its about nerves.

I love the winning, I can take the losing, but most of all I love to play.

If Davis Cup was a little bit less or once every two years, I would be more inclined to play. But the way it is now, it is too much tennis for me.

I would like to see it go back to the wood racquets. To see the touch put back in tennis.

It's true I always try to be as seductive as possible but I wouldn't be here if I couldn't play tennis.

Golfers are forever working on mechanics. My tennis swing hasn't changed in 10 years.

When I was 12, every little girl in Russia was trying to wear her hair like mine and playing tennis.

What these guys are doing is great for Argentinean tennis. This is motivating other people.

I love to promote our sport. I love grass-roots tennis. I love coaching. I love all parts of the sport. I love the business side.

In tennis, you can make a couple of mistakes and still win. Not in golf. I played three rounds in that Tahoe event, and I was drained. Mentally, not physically.

We are merely the stars tennis-balls, struck and bandied which way please them.

I used to be told if I talked about my sexuality in any way that we wouldn't have a tennis tour.

What I want out of tennis is not necessarily just winning.

I've been playing tennis, and just whatever sport is in front of me I will do.

Tennis and golf are best played, not watched.

Yeah, I think there are many other important things in life, not just tennis.

My father actually moved out from Chicago just so he could play tennis 365 days a year, so it was - it was a place we played every day. We played before school. We played after school. We woke up. We played tennis. We brushed our teeth in that order.