My aim over the next few months is that I have a lot of points to defend in Miami and Hamburg, after that I can set my sights on No. 1.

I always believe if you're stuck in a hole and maybe things aren't going well you will come out stronger. Everything in life is this way.

There is no way around the hard work. Embrace it.

You have to believe in the long term plan you have but you need the short term goals to motivate and inspire you.

I fear no one, but respect everyone.

A man who wins, is a man who thinks he can.

Once you find that peace, that place of peace and quiet, harmony and confidence, that's when you start playing your best.

When you're good at something, make that everything

I am a very positive thinker, and I think that is what helps me the most in difficult moments.

When you do something best in life, you don't really want to give that up - and for me it's tennis.

The one thing you can do for sure is push the luck on your side

Our trials are our greatest teachers, mentors and benefactors.

I don't see myself very clearly.Then look at the people who love you...Look into their eyes and see what they're seeing

I'm a greater believer in luck, and I find the harder I work the more I have of it

Though debts are condemned in the financial world, the world of friendship and love may perversely depend on well-managed debts.

As soon as the dirt is hitting the casket, it'll all be forgotten.

Doubting does not prove that a man has no faith, but only that his faith is small. And even when our faith is small, the Lord is ready to help us.

It seems to me that the older I get, the more running around I do with less satisfaction, just spinning my wheels.

You've got some 'Star-Spangled' nails in your coffin, kid. That's what they've done for you, son.

Whatever poetry that was in me was coming out in the form of constructing art books!

Muster your wits; stand in your own defence.