智力不仅仅是推理的能力；它还包括在记忆中寻找相关材料并在需要时调动注意力的能力。

It's not whether you're right or wrong that's important, but how much money you make when you're right and how much you lose when you're wrong.

The study of L-functions is a window into the hidden structure of numbers.

工程事业必须学术和经验相辅相成，仅靠空谈绝对难以胜任。