教授数学是为了激励下一代的思考者和问题解决者。

I don't play for the records. They come naturally and the only thing that matters is that the team wins.

群体在智力上总是低于孤立的个人。

I'm not a speech, I'm a melody.

For every expert there is an equal and opposite expert, but for every fact there is not necessarily an equal and opposite fact.