Success in business requires training and discipline and hard work. But if you're not frightened by these things, the opportunities are just as great today as they ever were.

Writing is not about being clever. It's about being honest.

有时候生活中最难的事情是知道该跨过哪座桥，该烧掉哪座桥。

经验是我们给自己的错误取的名字。

记忆是一根脆弱的线，将我们与失去的东西连接起来。

行为法则与物理学法则一样精确。

"Books are mirrors: you only see in them what you already have inside you."

——《在石家庄国民党交通部欢迎会的演说》（1912年9月21日）