I've worked hard my whole life, since I was a little kid. But now it's a point in my life now where I can just enjoy it, but at the same time I still need to work.
People know me. I'm not going to produce any cartwheels out there. I'm not going to belong on Comedy Central. I'll always be a tennis player, not a celebrity.
When I committed to playing a little tennis in some exhibitions, it was the best thing for me. It got me in shape. It got me out of the house. It got me doing something I love to do.
It's not easy to retire at 31. In one respect I was glad I was done. But after a few years of having fun, I got a little restless. When you're 33, 34, and you don't have a focus, you can get kind of lost. As a man, you feel a little bit unfulfilled.
The difference of great players is at a certain point in a match they raise their level of play and maintain it. Lesser players play great for a set, but then less.