——临终时对孔祥熙说，1925年3月

技术将是减少我们碳足迹的重要推动者。

I believe in such cartography – to be marked by nature, not just to label ourselves on a map like the names of rich men and women on buildings.

The future of artificial intelligence depends on our ability to create systems that can adapt to new information without explicit programming.

数学是概念之间关系的科学，与内容无关。