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.
分散投资是投资中唯一的免费午餐。
让它简单。让它难忘。让它吸引人。让它读起来有趣。
The roads are full of crowds going somewhere, but nobody knows where they are going.
In the end, the success of any technology is determined by its ability to solve real-world problems.