最终，我们记住的不是敌人的话语，而是朋友的沉默。

The longer I live the more I see that I am never wrong about anything, and that all the pains I have so humbly taken to verify my notions have only wasted my time.

量子互联网对今天的互联网来说，就像望远镜对肉眼一样。

真正的旅程不是寻找新的风景，而是拥有新的眼光。