真正的智能是理解，而不仅仅是计算。
True intelligence is understanding, not just computing.
技术领导者既要懂技术，更要懂人性。
没有人写作、绘画、雕塑、建模、建造或发明，除非是为了真正地逃离地狱。
Friends are better than money. Almost anything money can do， friends can do better. In so many ways a friend with a boat is better than owning a boat.
Psychological truth is found in practical experience.
The notion of truth is not definable in any formal system that is strong enough to include arithmetic.
The beauty of physics lies in its ability to explain the complexities of the universe with simple principles.