真正的文学不害怕面对现实，无论现实多么残酷。

I will tell you what I will do and what I will not do. I will not serve that in which I no longer believe whether it call itself my home, my fatherland, or my church: and I will try to express myself in some mode of life or art as freely as I can and as wholly as I can, using for my defence the only arms I allow myself to use—silence, exile, and cunning.

数学家是模式的创造者，就像画家或诗人一样。

在竞争激烈的市场中，创新是唯一的取胜之道。