我不想仅仅以网球选手的身份被人所知。我想以好人的身份被人所知。
"I don’t want to be known just as a tennis player. I want to be known as a good person."
The historian is a prophet in reverse.
如果让鼻子挡住了，该怎么做俯卧撑呢？
The best leaders are those who listen more than they speak.
一定要成功﹗我只以成败论英雄。
Education is the most powerful weapon which you can use to change the world.
可持续林业不是一种选择；它是一种义务。