I don't have to be perfect. I just have to try my best.

I think you have to be who you are. I don't think you can fabricate it. I think you have to be who you are and hope that people will accept you for who you are.

做数学就是同时参与创造和发现的行为。

电影应该是一次旅程，不仅是对角色而言，对观众也是如此。

远离欲望的人，他的心灵像白莲花一样纯洁。