成功属于那些努力工作的人。

What I’ve achieved in tennis is great, but who I am as a person is more important.

Mathematics is the language in which the universe is written.

出自先秦《荀子·礼论》。生是人的开始，死是人的终结。开始与终结都做得好，那么他的为人之道就完善了。说明意在劝人行仁行善，要善始善终。

My fans are my biggest motivation.

有一种鸟儿是永远也关不住的，因为它们的每片羽毛都闪烁着自由的光辉。