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.
写作是一种自由行为，而自由对那些想要控制思想的人来说总是危险的。
The coal industry is not just about digging rocks; it's about powering progress and sustaining communities.