"The truth is rarely pure and never simple."

成功是我他妈唯一的选择，失败不是。

The real challenge in computer science is not to write programs, but to understand the nature of computation.

You have to trust the process and believe in yourself.

心灵是一个过程复合体，而非实体。

Anybody who has been seriously engaged in scientific work of any kind realizes that over the entrance to the gates of the temple of science are written the words: Ye must have faith.