我认为你不能比较网球的不同时代。每个时代都有其伟大的球员。
I don’t think you can compare eras in tennis. Every era has its great players.
The best leaders are those who empower their teams to think beyond the obvious and challenge the status quo.
The best way to think about a program is to think about it.
True knowledge comes from inner insight.
The future of coal is not about volume, but about value creation through technology and sustainability.
人们知道礼节，就会恭敬他人；做到恭敬之后，就会懂得尊让。
I'm not a rapper, I'm a singing legend.