Mathematics is not just about numbers, equations, computations, or algorithms: it is about understanding.

最危险的故事是我们讲给自己的故事。

教师必须相信每个孩子的可教育性。

虽然殴打同学的行为不能通融，但我知道友情是值得捍卫的。

The elements of consciousness are to be isolated by experimental means.

The best architecture emerges from constraints.

If you double the number of experiments you do per year, you're going to double your inventiveness.