You can be stubborn and successful or you can give it up a bit and change things around. For me it's important to have a bit of both.

The more I lose, the more they believe they can beat me. But believing is not enough, you still have to beat me.

My advice is you've got to make sure you wear the clothes and not [let] the clothes wear you. It's quite simple in a way. Don't wear something you totally feel uncomfortable with, but take some chances. Play around a bit. I felt very uncomfortable in suits when I was younger, so what I just started doing was wearing suits when I was going to dinner. I used to overdress a little bit so I got used to wearing suits. Now wearing a suit is like wearing a track suit for me. So it's all good.

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

Sometimes you have to accept that a guy played better on the day than you.

Being a husband is for me as big a priority as being a father.

I never waited 27 years, because 27 years ago I was just born. My parents never told me, 'If you don't win Roland Garros we take you to the orphanage.