Everything that irritates us about others can lead us to an understanding of ourselves.
所有他人身上让我们恼怒的事情，都能引导我们更好地理解自己。
Don‘t cry because it is over， smile because it happened。
数学的美在于它让我们无需离开椅子就能探索宇宙。
今天种下的每一棵树都是留给明天的遗产。
The individual is the only reality. The further we move away from the individual toward abstract ideas about Homo sapiens, the more likely we are to fall into error.
The mind is not a vessel to be filled, but a fire to be kindled.