You're playing or you're not playing. If you're playing, so just shut up and play.
I was making comebacks every single year. That makes it difficult mentally. It causes a lot of stress.
But normally when you talk to yourself [on court] you say; 'I love you, you're a good guy, but don't miss next time, okay.'
You cannot take all the chances you get.
I've had a lot of luck. If I didn't I'd be washing bottles in Russia.
It's a pity that the tennis is really going down the drain. Every year it's getting worse and worse and worse. There has to be a radical change, and I hope it will be really soon.