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.

"To write is to bear witness to the human condition."

Every ounce of metal we produce carries with it the weight of our environmental commitments.

"It's not generally realized that all writers, even the greatest, are also readers first and last."

定义就是限制。