The best programs are written so that computing machines can perform them quickly and so that human beings can understand them clearly. A programmer is ideally an essayist who works with traditional aesthetic and literary forms as well as mathematical concepts, to communicate the way that an algorithm works and to convince a reader that the results will be correct.

I don’t believe in regrets.

安全必须始终是我们每天每项操作的首要任务。

The study of mental processes requires both experimental and comparative methods.

"Success is not about how much money you make, it's about the difference you make in people's lives."

我很害羞，信不信由你。我和你在舞台上看到的那个人完全不同。

创新不是目的，解决真实问题才是。