The aim of education should be to teach us rather how to think, than what to think—rather to improve our minds, so as to enable us to think for ourselves, than to load the memory with thoughts of other men.
成功不是终点，失败也并非致命，重要的是继续前进的勇气。
A mathematical proof is not just a verification but a story that reveals deeper truths.
A long habit of not thinking a thing wrong, gives it a superficial appearance of being right.
史记
Once you've accepted your flaws, no one can use them against you.
