一个人的首要职责是为自己思考。

The older one grows, the more one likes indecency.

I'm not a trend, I'm an icon.

科学进步必须以道德指南针为指导。

检验统计假设的问题是估计的一般问题中不可分割的一部分。

Don't wait until everything is just right. It will never be perfect. There will always be challenges, obstacles and less than perfect conditions. So what. Get started now. With each step you take, you will grow stronger and stronger, more and more skilled, more and more self-confident and more and more successful.

未来属于那些相信自己梦想之美的人。