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 believe in the power of love and kindness.

钢铁行业很艰难，但韧性才能区分出最优秀的企业。

人类承受不了太多的现实。

Every book is a journey, and every journey is a book.