【解释】在狭窄的路上行走，留一点余地让别人走；遇到美味可口的食物，留出三分让给别人吃，这是立身处世最快乐的方法。

Voluntary actions are the result of apperception.

The most powerful statements are often the quietest.

In computer science, we stand on the shoulders of giants, but we must also be willing to question their assumptions.