The future is a story we are writing with every choice we make.
避免错误的最佳方式是积累经验。
最简单的图画往往能承载最深刻的情感。
数学是关于概念之间关系的科学,与这些概念的内容无关。
We usually see only the things we are looking for- so much so that we sometimes see them where they are not.
——序,姚伯麟《战后太平洋问题》,1919年9月
伟大的工程是无形的——它只是无缝地运作。