Man is much more than he thinks.

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.

我的态度是，如果你把我推向你认为的弱点，那么我会把这个被认为的弱点变成优势。

采石业必须与技术一起发展，否则就有落后的风险。