世界是一个阴谋，目的是不让你知道真相。
成功不是幸福的关键。幸福才是成功的关键。如果你热爱你所做的事，你就会成功。
A building must be true to itself.
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.