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.

未来属于那些敢于梦想并付诸行动的人。

The body is always present, even in its absence.

There are no shadows in the dark. Shadows are servants of the light, children of fire.

预测未来的最好方法就是去创造它。

我相信爱与善良的力量。

物理学的语言是数学，但其意义是哲学。