唯一真正的快樂是創(chuàng)造的快樂。
創(chuàng)新不是選擇，而是生存的必須。
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.
The struggle itself towards the heights is enough to fill a man's heart. One must imagine Sisyphus happy.