I feel a bit awkward playing in a red shirt out at Wimbledon. But I don't dislike it.

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

We can safely abandon the doctrine of the eighties, namely that the rich were not working because they had too little money, the poor because they had much.

If somebody's gonna stab me in the back, I wanna be there.

I didn't set fire to the building." "No, but you did pull it into the river." "That put the fire out!

I think Scotland has some great stories.

The most ominous of fallacies - the belief that things can be kept static by inaction

All politicians should be required to drink Ayahuasca 10 times before taking office.

My own interest in basic aspects of electron transfer between metal complexes became active only after I came to the University of Chicago in 1946.

A guest never forgets the host who has treated him kindly.

A good mother is protective but not over-protective. She's patient, she's affectionate, she's playful, but above all she is supportive.

As to the artists, do we not know that he only of them whom love inspires has the light of fame?-he whom love touches not walks in darkness.