过去是一个陌生的国度；那里的人做事方式不同。
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.
A true scientist must have not only the passion to pursue truth but also the courage to face the unknown.
The future of energy must be built on both innovation and responsibility.
某些城市人工制品的永久性赋予了它们纪念碑的品质。
Reading is not a movement of the eyes; it’s a movement of the mind.