人是唯一拒绝成为自己的生物。

最重要的是享受你的运动。如果不享受，很难取得好成绩。

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.