随着我们深入量子世界，我们发现拓扑不仅仅是数学上的好奇，而是自然界的一个基本方面。

每个单子都是一面镜子，反映了整个宇宙的图景。

The person who tries to live alone will not succeed as a human being. His heart withers if it does not answer another heart. His mind shrinks away if he hears only the echoes of his own thoughts and finds no other inspiration.

不要害怕失败，因为每一次失败都是成功的练习。

逝者是我们求知路上的无声合作者。

要想为他人增值，首先必须重视他人。