Tennis is a hard sport. There is a lot of competition all year and you play alone.

I am not the most courageous guy in the world outside of the court.

I always had the theory that the most important thing is be happy, enjoy what are you doing, and be fresh mentally.

I think is about confidence. Is about doing the right things. Is about being healthy. Is not about if I want to work or if I don't want to work. Is about if I can work or if I can't work.

You fight, you try your best, but if you lose, you dont have to break five racquets and smash up the locker room. You can do those things, but when youve finished, nothings changed. Youve still lost. If something positive came from that, I probably would do it. But I see only negativity.

When you get older, if you are healthy, is not a problem. If you don't have the health, then you go home.

My goal is to improve my game, stay healthy and be competitive. If I have that, I know I can be able to win tournaments, which in the end is what it counts.