The stream of thought, of consciousness, is always flowing.

A word after a word after a word is power.

想象力不仅是人类独有的能力，可以设想不存在的事物，因此是所有发明和创新的源泉。在其最具变革性和启示性的能力中，它是一种力量，使我们能够同情那些我们从未分享过经历的人。

We hold ourselves back in ways both big and small, by lacking self-confidence, by not raising our hands, and by pulling back when we should be leaning in.

数学是给不同事物赋予相同名称的艺术。