The mind is the most important thing in tennis.
Quality should never be compromised, but neither should our ethical responsibilities.
Don’t wait for the perfect moment—take the moment and make it perfect.
The story is not in the plot; the plot is the net you throw over the story to catch it.
我唯一上瘾的事情就是赢。
不要在干草堆里找针。直接买下整个干草堆!