数学不仅仅是关于数字、方程、计算或算法：它是关于理解的。
Mathematics is not just about numbers, equations, computations, or algorithms: it is about understanding.
Art history is always written from somewhere - the question is where you're standing when you write it.
杰夫·贝索斯接受了莱克斯·弗里德曼的播客采访
写作是一种勇气，面对自己的恶魔。