一个好的数学家是能看到定理之间类比关系的人。一个伟大的数学家是能看到类比关系之间的类比关系的人。
A good mathematician is someone who can see analogies between theorems. A great mathematician is someone who can see analogies between analogies.
过去从未死去,它甚至还没有过去。
最重要的是用更好的物理原理和更多的数据不断改进模型。
世界被创造出来是为了在一本美丽的书中终结。
The novel is a mirror carried along a high road.
I don't believe in regrets. Everything happens for a reason.
人总是比他已做的更多;他也是他能做的。