The teacher's task is to awaken joy in creative expression and knowledge.

I never cut class. I loved getting A’s, I liked being smart. I liked being on time. I thought being smart is cooler than anything in the world.

In mathematics, the simplest questions often lead to the deepest insights.

人工智能的未来不是替代人类，而是增强人类的能力。

创新需要包容失败的文化，快速试错才能快速成长。