最终，我们记住的不是敌人的话语，而是朋友的沉默。
In the end, we will remember not the words of our enemies, but the silence of our friends.
Success is measured not just in profits, but in positive impact.
理论上，理论和实践之间没有区别。但实际上，是有区别的。
The danger of the past was that men became slaves. The danger of the future is that men may become robots.
我一直在努力突破自我。