历史不会原谅遗忘。

I don't follow trends in music.

时间是人类为了理解宇宙而创造的概念，但宇宙本身是永恒的。

We focus on the long-term, not short-term gains.

The spirit of man is more important than mere physical strength, and the spiritual spark in man can be fanned into flame.

The teacher must believe in the potential of his students. He must see in each one of them a spark of the divine fire.

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.