Theorems are eternal; their proofs are ephemeral.
I'm not a legend, I'm just a man who sings.
如果爵位不高,那么人民就不敬重他；如果俸禄不重,那么人民就不会信任他；如果在理事时没有决断权那么人民不会敬畏他。
Every book is a journey, and every journey is a book.
我不敢说数学和疯狂之间有直接关系，但毫无疑问，伟大的数学家们都有狂躁、妄想和精神分裂的症状。
聪明人的问题是，他们在愚蠢的人看来就像疯子。
"In the end, we will remember not the words of our enemies, but the silence of our friends."
The more you know about life, the more you can bring to your work.