"I hope that in this year to come, you make mistakes. Because if you are making mistakes, then you are making new things, trying new things, learning, living, pushing yourself, changing yourself, changing your world. You're doing things you've never done before, and more importantly, you're doing something."

A good mathematician is someone who can see analogies between theorems. A great mathematician is someone who can see analogies between analogies.

I'm trying to imitate Jesus in the fact that he said to be like children, to love children, to be as pure as children and to make yourself as innocent and to see the world through eyes of wonderment.

没有什么药物能治愈快乐无法治愈的东西。