我热切希望指出真正的尊严和人类幸福存在于什么之中。
The beauty of mathematics lies in its ability to describe the universe with such precision.
The more you learn, the more you know. The more you know, the more you forget. The more you forget, the less you know. So why bother to learn?
每个圣人都有过去,每个罪人都有未来。
The chemical industry is the backbone of modern civilization, and we must treat it with the respect and responsibility it deserves.
"Experience is simply the name we give our mistakes."