无论生活中发生什么，都要善待他人。善待他人是一个美好的遗产。

数学的真正力量不在于它的复杂性，而在于它的简洁和优雅。

Mathematics is not about numbers, equations, computations, or algorithms: it is about understanding.

The mathematician's patterns, like the painter's or the poet's, must be beautiful; the ideas, like the colors or the words, must fit together in a harmonious way.

有田不耕仓库就会空虚，有书不读子孙就会愚笨。