"The role of literature is to make the world more complex, not to simplify it."
The final purpose of art is to intensify, even, if necessary, to exacerbate, the moral consciousness of people.
可持续发展不仅仅是一个流行词;它是我们业务的基本组成部分。
The most important thing in mathematics is to understand the concepts, not just to memorize formulas.