投资管理的本质是管理风险，而不是管理回报。

You are allowed to be both a masterpiece and a work in progress simultaneously.

我相信传播爱与正能量。

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

权力不会腐蚀。恐惧会腐蚀……也许是对失去权力的恐惧。