The deepest theorems often arise from the simplest observations.
最深刻的定理往往源于最简单的观察。
And America, too, is a delusion, the grandest one of all. The white race believes—believes with all its heart—that it is their right to take the land. To kill Indians. Make war. Enslave their brothers. This nation shouldn’t exist, if there is any justice in the world, for its foundations are murder, theft, and cruelty.
“科学不仅是理性的门徒，也是浪漫和激情的门徒。”
The world is full of signs, but we have forgotten how to read them.
The future of manufacturing lies in the balance of automation and human ingenuity.