我希望我们能利用网络跨越障碍，连接文化。

I don’t like to repeat myself. I like to be challenged and to try new things.

Never forget what you are, for surely the world will not. Make it your strength. Then it can never be your weakness. Armor yourself in it, and it will never be used to hurt you. 

The moment you stop learning is the moment you stop growing.

数学不是一项观赏性运动。

I don’t run from challenges, I run toward them.