Success is not final, failure is not fatal: it is the courage to continue that counts.

成功是最好的报复。

You have to be willing to be alone to be a writer.

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.

The truth is rarely pure and never simple.