To write is to give voice to the silenced.

In this business, if you're good, you're right six times out of ten. You're never going to be right nine times out of ten.

The words of truth are simple.

Mathematics is not just about numbers, equations, computations, or algorithms: it is about understanding.

名誉是一件无聊的骗人的东西；得到它的人未必有什么功德，失去它的人也未必有什么过失。