The only humility that is really ours is not that which we try to show before God in prayer, but that which we carry with us in our daily conduct.

To be honest, I think bananas are a pathetic fruit.

I wouldn't say I'm a spender in the sense that I'm going out on huge spending sprees. However, to be able to function at the top of your game on the professional tennis circuit often requires an element of frequent spending.

I never read. The paper or anything. I watch a lot of movies, and TV series and stuff. But I never, never read.

I'm incredibly fortunate and it's important to me to make sure that I give back where I can.

Tipping generally changes depending on where you are in the world. In Britain you don't always have to tip, but I always make sure I do. I have a lot of respect for waiters and waitresses - it can't be an easy job and they often don't get paid huge amounts, so I think it's important to reward them and let them know if they are giving great service.

Well, my mum's been a tennis coach - she coached me till I was 12.