The essence of mathematics is not to make simple things complicated, but to make complicated things simple.

每一次挫折都是为了卷土重来做准备。

"I believe that every child has the right to access books and stories that reflect their own experiences and cultures."

量子世界与我们日常体验之间的界限并不像我们曾经认为的那样清晰。

物理学家必须有一种信念，即宇宙是由理性且可理解的规律所支配的。

The best solutions are often the simplest ones.

我不是理论家。我不是知识分子。我靠直觉行事。