文学是民族的记忆，没有记忆就没有身份。

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.

土地是我们的母亲，河流是我们的血液。我们必须保护她，因为她是我们的生命。

一个人需要相当的知识才能意识到自己的无知程度。

你唯一必须知道的就是图书馆的位置。