I've been motivated by overcoming challenge and overcoming the hurdles and obstacles that face me. There still is plenty out there to get motivated by.

It means a lot to you, to be out there. The highs are pretty high, and the lows are pretty low. You know, it's easy to feel like you let the team down. I mean, at the end of the day we still got to figure out a way to get through the tie.

I think one of the greatest joys I have now in my career and in my profession is to be playing at an age where I can appreciate it more than I used to... It's a whole different lens you look through the older you get.

I'm going to go down swinging... I'm sure as heck not going to go home and say I had a bad tournament.

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.

I question myself every day. That's what I still find motivating about this. I don't have the answers, I don't pretend that I do just because I won the match. Just keep fighting and maybe something good happens.

I'm going to have to pick my shots and play great tennis.

Sometimes it's just harder to remind yourself about what you're doing and why you're doing it... Other times, you have a great desire for it, but physically you're not responding the way you want. That presents other challenges. Then sometimes it all comes together.

It has meant a lot to me to challenge the best players in the world and to beat them. And it means a lot to me to be out here and fighting for the title and, you know, it hurts not to win it.

Nothing can substitute for just plain hard work. I had to put in the time to get back. And it was a grind. It meant training and sweating every day. But I was completely committed to working out to prove to myself that I still could do it.

Well, you know, I've bonded with a lot of people over the years, you know. We played the same tournaments year after year and we go back to the same place and many times the seats have been full and that has meant the world to me for sure.

First of all, let me say, 1:15 in the morning, for 20,000 people to still be here, I wasn't the winner, tennis was. That's awesome. I don't know if I've ever felt so good here before.

I've been criticized for not having perspective in the past and I thought that of myself many times but not there.

Tennis was always sort of a - a learning. It was a vehicle for me to discover a lot about myself. And the things that I sort of discovered at times I not only didn't want to see it for myself but I certainly didn't want millions of people to see it.

You know my dad pushed me to believe that I was going to be the best. I just never thought of life without tennis, even looking forward.

Being number two sucks.

I feel old when I see mousse in my opponent's hair.

I've been motivated by overcoming challenge and overcoming the hurdles and obstacles that face me. There still is plenty out there to get motivated by.

I had my moments for sure but I wasn't confrontational. And sometimes you get on the court and you'd find yourself very confrontational. It was all a discovery.

What makes something special is not just what you have to gain, but what you feel there is to lose.

Yes, for a long time but I admired her and respected everything that I could sort of see in her from a distance, the pillars of her life, the loyalties, the relationships. It all got my interest and also the looks.

You don't cheat anybody out of their experience, whatever it is.

Well, I actually tell my son that I don't have any hair because he asked me the same question that I gave it to him when he was born, so he actually still believes that. He's five years old.

I got a hundred bucks says my baby beats Pete's baby. I just think genetics are in my favour.

I had moments of my actions and words not reflecting who it is I am - if that defines a punk, then yes, absolutely.

If you don't practice you don't deserve to win.

Some moments it feels longer, other moments it feels like it's flown by; you can't believe you've done it all that time... Overall, you have a strong sense for the full spectrum that you've sort of traveled.

But, I would say when I was four years old and I was at the Alan King Tennis Tournament and I was hitting with all the pros that would come to town. They would get me on the court or take notice and that stayed with me.

How lovely it is to dream while you are awake.

A great coach can lead you to a place where you dont need him any more.

If you don't practice, you don't deserve to win.

Tennis is the loneliest sport

Tennis uses the language of life. Advantage, service, fault, break, love, the basic elements of tennis are those of everyday existence, because every match is a life in miniature.

Success doesn't always come in the form of a trophy. Keep striving for success.

Roosevelt's magic lay in one facet of his personality: He knew how to take the risk. No other man in public life I knew could so readily take the challenge of the new.

To do the Ozzfest again would be great. I'd like to finish with a final Sabbath album. You always feel that it is still a challenge.

People are not perfect... very often the relationships that are strongest are those where people have worked through big crises, but they've had to work through them. So the challenge to us is to work through that.

Every single book is a challenge.

Critics are sentinels in the grand army of letters, stationed at the corners of newspapers and reviews, to challenge every new author.

The lopsided attitudes of college professors pose a serious challenge to learning because students are so susceptible to becoming lopsided sheep.

I really enjoy comedy. It's a real challenge.

I had a hard time with that hockey. I hadn't grown up skating, so that was my biggest challenge. We worked on it and worked on it. But then when we first shot it, it was so hard for me.

The challenge is to practice politics as the art of making what appears to be impossible, possible.

Change can either challenge or threaten us. Your beliefs pave your way to success or block you.

My greatest challenge has been to change the mindset of people. Mindsets play strange tricks on us. We see things the way our minds have instructed our eyes to see.

I'd say that it's important for music to be there that gives you a challenge, that rearranges things in your head.

I like good stories. Quality products and character are what's important. Even if the script isn't that strong, if I challenge myself with a great character, I'll go for it.

I tend to arrive in the rehearsal process with very strongly developed ideas about what I want to do. But I don't like those ideas to be things that are not subject to change, or subject to development, or subject to challenge.

I'm not looking to set a standard... but, I believe I have offered a challenge to others with my work.