We are all in the gutter, but some of us are looking at the stars.

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.

真相永远是正确的答案。

"When you're fighting for a championship, every point counts."

永远不要低估观察的力量——有时最小的细节会带来最大的发现。

The coal industry must unswervingly follow the path of safe, efficient, clean, and low-carbon development.

孤独是与自己面对面的时间。