要理解一个人，你必须先理解他们的沉默。

Leadership is about inspiring people to do things they never thought they could.

We teach a subject not to produce little living libraries on that subject, but rather to get a student to think mathematically for himself.

借助显微镜，没有什么小到能逃过我们的探究；因此，一个新的可见世界被揭示给了我们的理解。

幸福不是理性的理想，而是想象力的理想。

"You can't be a writer unless you're a reader first."

生活中最大的荣耀不在于从不跌倒，而在于每次跌倒后都能站起来。