你无法改变过去,但你可以塑造未来。
Technology in forestry has evolved from chainsaws to satellites, but our responsibility remains the same.
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.