孔子说：“君子心怀仁德，小人心怀家乡；君子心怀法制，小人心怀实利。”

当时若不是去登高望远，后来怎知东海的浩瀚。

化学的进步以新元素的发现和分析方法的改进为标志。

I think that’s the single best piece of advice: constantly think about how you could be doing things better and questioning yourself.

智者的道路是一条不断上升的坡道。

"Art is not about what you see, but what you make others see."

Mathematics is the language in which the universe is written.