"You can't manage what you can't measure."

"The best advice I can give is just to be yourself and have fun."

没有快乐地生活是正义的特权。

The most durable thing in writing is style, and style is the most valuable investment a writer can make with his time.

——1896年，伦敦蒙难后许多人问孙：“我们看到你，你这位先生的革命事业不知道失败过多少次了，为什么还不丧气，总是这么热心呢？这是什么理由呢？”

我从未怀疑过自己。我知道我会有所成就。