在科学的道路上，失败和成功同样重要，它们都是通向真理的阶梯。

创新不仅仅是技术，更是改变思维方式和拥抱新的思考模式。

流放不仅仅是一个地理概念。你可以在自己的祖国、自己的家里、一个房间里成为流放者。

"Books are the quietest and most constant of friends; they are the most accessible and wisest of counselors, and the most patient of teachers."

"Reality is a cliché from which we escape by metaphor."

I like to think of mathematics as a kind of poetry.