贫穷的时候最能表现出一个人是否清廉，富裕的时候最能表现出一个人是否讲求仁义。
我不是来融入的，我是来脱颖而出的。
The merit of Marx is that he suddenly produces a qualitative change in the history of social thought. He interprets history, understands its dynamic, predicts the future, but in addition to predicting it, he expresses a revolutionary concept: the world must not only be interpreted, it must be transformed.
In every book, there is a piece of the author's soul.
The sea does not care if you drown.
A teacher must have a healthy body, the skills of a farmer, the mind of a scientist, the interest in art, and the spirit of social reform.