数学中最深刻的思想往往源于最简单的观察。
伟大的团队建立在信任、尊重和共同愿景的基础上。
《与邵元冲的谈话》(1919年5月20日)
The truth is not always beautiful, nor beautiful words the truth.
A real decision is measured by the fact that you’ve taken a new action. If there’s no action, you haven’t truly decided.