The journey is the reward.

The notion of truth is not definable in any formal system that is strong enough to include arithmetic.

"A book is a mirror; if a fool looks in, you cannot expect a sage to look out."

Sustainability isn't an option; it's our responsibility to the next generation.

一本正经地对待消遣和刻板地追求学问，结果就会成为一个学究。

The more precise the language, the more mysterious the world becomes.

投资就是低买高卖，相当简单。问题是要知道什么是低，什么是高。