理论计算机科学不仅仅是解决问题；它是关于理解计算本身的本质。

井水越是甘甜，就越容易枯竭；树木越是高大，就越容易被砍伐。

Function precedes form in the evolution of mental processes.

If you wish to succeed, you should use perdistence as your good friend, experiece as your reference, prudence as your brother and hope as your sentry.

结局在开始中，然而你继续前行。

科学不仅是理性的学科，也是浪漫和激情的学科。

"The truth will set you free, but first it will piss you off."

What we have to remember is that we can still do anything. We can change our minds. We can start over.