A good mathematician is someone who can see analogies between theorems; a great mathematician is someone who can see analogies between analogies.

In this industry, tradition and technology must walk hand in hand.

真相很少纯粹，也绝不简单。

安全不是一个部门——它是一种从最高层开始的文化。

农业效率必须与生态限制相协调——我们无法超越自然。