即使在艰难时刻，我也努力保持积极。
The pain of hard work is temporary, but the regret of not trying lasts forever.
努力的痛苦是暂时的，但不尝试的遗憾是永恒的。
I never take anything for granted.
我从不认为任何事情是理所当然的。
The difference between good and great is the extra effort.
优秀和卓越之间的区别在于额外的努力。
You have to be strong mentally to succeed at the highest level.
要在最高水平上取得成功，你必须心理强大。
I love the competition, the challenge, and the fight.
The only way to keep improving is to stay hungry.
保持进步的唯一方法就是保持渴望。
I don’t fear anyone, but I respect everyone.
我不惧怕任何人，但我尊重每一个人。
The mind is the most important thing in tennis.
在网球中，心态是最重要的。
You learn more from losing than from winning.
从失败中学到的比从胜利中学到的更多。
I always try to give 100%, no matter the circumstances.