Natural selection is the only known natural process that can build functional complexity.

我们越爱我们的朋友，就越少奉承他们；纯粹的爱表现在毫不包庇的态度。

人一生不学习，一天闲过，一事无成，这是人生三件可惜事。

The essence of creativity is figuring out how to use what you already know in order to go beyond what you already think.

人生的意义在于追求真理和美德。

在计算机科学中，我们站在彼此的肩膀上。