获得自由的唯一方式是服务。
确保和平的唯一方式是为战争做好准备。
The more one judges, the less one loves.
I’m not afraid to step up and take the big shots.
I don’t believe in perfect performances, only honest ones.
I don't hold grudges, I remember facts.
"Tennis is a sport where you have to be strong mentally and physically, but the mental part is even more important."