自信来自内心，是你每天都要建立的东西。

【释义】无论是灾祸还是幸福，都是自己做事得到的结果。

每一场演出对我来说都是新的挑战。

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.

国家不过是一个阶级对另一个阶级进行压迫的机器。