Don‘t keep making the same mistakes； try to make new mistakes.

我们都是森林的生物，而森林也是我们的生物。

The moment we want to believe something, we suddenly see all the arguments for it, and become blind to the arguments against it.

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.