If we had a keen vision and feeling of all ordinary human life, it would be like hearing the grass grow and the squirrel's heart beat, and we should die of that roar which lies on the other side of silence.

The essence of modernity is psychologism, the experiencing and interpretation of the world in terms of the reactions of our inner life and indeed as an inner world, the dissolution of fixed contents in the fluid element of the soul, from which all that is substantive is filtered and whose forms are merely forms of motion.

在商业中，就像在生活中一样，诚信是永不贬值的货币。

剧院是一个不可能变为可能的空间。

It is no use doing what you like;you have got to like what you do.

至今一切社会的历史都是阶级斗争的历史。

释义：强调意识形态斗争的极端重要性。

心理学研究的重点不是心灵是什么，而是心灵做什么。