I prefer playing ATP tournaments and Davis Cup competition rather than Olympic Games.
In the juniors, you are kind of a star, but just because you are a good junior doesn't mean you will be a good pro.
Against Novak, it's really tough for me to play, I mean, because he doesn't give me any time. I don't really like to play against him because he has a game style which doesn't fit me at all.
You always have to continue working, because everybody is. Once you stop, the others will overtake you.
