有机体不仅学会做什么，还学会什么导致什么。

那儿有再次成为好人的路。

我们所看到的改变了我们所知道的。我们所知道的改变了我们所看到的。

你说的话有什么益处呢？如果没有益处还要说，就是白费口舌。 

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.