To live is to be constantly surprised by the unexpected.

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 past is a source of knowledge, and the future is a source of hope. Love of the past implies faith in the future.

数据驱动的时代，计算能力就是核心竞争力。