The worth of a state， in the long run， is the worth of the individuals composing it.

今天的过度捕捞是在窃取后代的资源。

人的本性是生命的内在规律。

译文：人必须在事情上磨炼，才能立得住;才能做到安静时也安定，行动时也安定。

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.

过去总是紧张的，未来是完美的。

一幅画需要一点神秘，一些模糊和一些幻想。