Persistence is key in mathematical research; many great results come from long struggles.

I am the happiest creature in the world. Perhaps other people have said so before, but not one with such justice. I am happier even than Jane; she only smiles, I laugh.

The personal is the starting point of all literature.

Customer satisfaction is the only currency that matters in the long run.

我是靠人们对我的敬畏来统治的。

科学不仅仅是关于事实，更是关于提出正确的问题。