我知道我是聪明的，因为我自知无知。

海洋的健康与地球的健康直接相关——最终，与人类健康相关。

Music is my therapy, my escape, my passion, my everything.

"Every book is a conversation between the author and the reader."

政策辩论应以严格的实证分析为基础。

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.