实现不可能的唯一方法是相信它是可能的。

The end of history will be a very sad time. The struggle for recognition, the willingness to risk one's life for a purely abstract goal, the worldwide ideological struggle that called forth daring, courage, imagination, and idealism, will be replaced by economic calculation, the endless solving of technical problems, environmental concerns, and the satisfaction of sophisticated consumer demands.

每一件艺术作品都是一次忏悔。

心理学是关于心灵生活在其适应关系中的科学。

万物充满了神秘。