The beauty of mathematics lies in its ability to describe the universe in the most elegant way possible.

孤独是一种绝对的发现。

热力学第二定律不过是自然界对抗热量扩散的斗争。

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.

我无法一直在你身边。

自己不愿意的，不要强加给别人。

There are no hard distinctions between what is real and what is unreal, nor between what is true and what is false. A thing is not necessarily either true or false; it can be both true and false.