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.

通往成功的道路永远在建设中。

电子是最重要的化学实体。

化用古人诗句，形容自然之宏大与人力之渺小。

建筑师的任务是为生活创造一个框架。