I don't know how I do it, I really don't.

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.

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

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.

I don't know how I do it, I really don't.

For so long people have just taken what I do for granted. It is not easy to do year-in, year-out, to win Grand Slams and be No. 1.

Tennis is seen all around the world; if I am home or anywhere in the country, United States, people will stare.

Where I fall down is my short game. I don't practice enough, and when I have to take a half swing from 50 yards out, that's trouble.

There's always one shot that I can rely on when I'm not hitting the ball that well, is my serve.

You kind of live and die by the serve.

It is nice to walk out on a court to have it packed.

I am going to hold serve the majority of the time. It is nice to have a little time to return serve.

The difference of great players is at a certain point in a match they raise their level of play and maintain it. Lesser players play great for a set, but then less.

When you retire you want to get as far away as possible from the game for a couple of years.

I let my racket do the talking. That's what I am all about, really. I just go out and win tennis matches.

People know me. I'm not going to produce any cartwheels out there. I'm not going to belong on Comedy Central. I'll always be a tennis player, not a celebrity.

After I went through two years of not winning an event, what kept me going was winning one more major. Once I won that last U.S. Open, I spent the next six months trying to figure out what was next. Slowly my passion for the sport just vanished. I had nothing left to prove.

All I cared about in tennis was winning.

Andre Agassi was my rival in the '90s, and I think as we got older we sort of transcended the game. He was probably the best player I ever played over my career. There's a list of players that were tough, but Andre, certainly, he was the most unique.

I can't just wake up and watch TV and do nothing. I need a day off working out, seeing the wife, play a little golf, see my kids.

I could be a jerk and get a lot more publicity, but that's not who I am.

I did it my way, and I have no regrets when I look back on my career that it was just a big focus for me.

I don't look at myself as a historical icon, but the reality of it is, yeah, I am playing for history now.

I hate to lose, and I do whatever I can to win, and if it is ugly, it is ugly.

I never wanted to be the great guy or the colorful guy or the interesting guy. I wanted to be the guy who won titles.

I've got a great wife, a great life.

I've worked hard my whole life, since I was a little kid. But now it's a point in my life now where I can just enjoy it, but at the same time I still need to work.

It's not easy to retire at 31. In one respect I was glad I was done. But after a few years of having fun, I got a little restless. When you're 33, 34, and you don't have a focus, you can get kind of lost. As a man, you feel a little bit unfulfilled.

It's not my place to tell you whom to vote for, to take any political stand, to tell you what religion to believe in. I'm an athlete. I can influence certain things, but when I see other athletes and celebrities telling you whom to vote for, I actually get a bit offended.

People wrote me off, but I believed in myself. I got the confidence back, and it grew and grew. I won my first major and my last at the place that changed my life.

Retirement is a work in progress. I try to figure out my day, and what I know about myself is that I need structure.

When I committed to playing a little tennis in some exhibitions, it was the best thing for me. It got me in shape. It got me out of the house. It got me doing something I love to do.

We have altered the physical, chemical and biological properties of the planet on a geological scale. We have left no part of the globe untouched.

I'm not great on television. That's one reason I don't do it very often.

I went to play in Brazil when I had just turned 18 and was the world's top junior player. I got to the airport, and no one knew who I was. I couldn't speak any Portuguese, and no one spoke English. Then someone said something that resembled 'tennis,' and I went with that.

Changes call for innovation, and innovation leads to progress.

If co-operation is a duty, I hold that non-co-operation also under certain conditions is equally a duty.

Being a Muslim in America, I've noticed that there's a ton of crossover between the Muslim community and geekdom.

When the civil rights battle was won, all the Jews and hippies and artists were middle class white people and all the blacks were still poor. Materially, not much changed.

I think John Coltrane is one of the great American heroes, like Abraham Lincoln and Emily Dickinson.

Being married, I would say most relationships are pretty codependent in some ways.

For me, painting is a way to forget life. It is a cry in the night, a strangled laugh.

If God is real, and I believe he is, then he is outside of nature. He is, therefore, not limited by the laws of nature in the way that we are.

Life itself is your teacher, and you are in a state of constant learning.

I think a film should have a gestation period of at least two or three years.

It's so important to understand your good attendance ups your chances of graduating.

Some people see life as many steps up and try to forget where they are coming from, you understand? A little step in life on a commercial or a material level is a good step, but a big step does not mean a strong step - you tend to lose your roots - and if you don't be careful, you can fall.

I have always been an independent voice for the folks in my district.

I was really surprised when I was told that my grandmother did not come to see me till a month after my birth. I was born seven years after my only sister Chandranshu, and my birth was a big disappointment for her.