The most profound truths are often the ones we take for granted.

And I hope you will come back here to Harvard 30 years from now and reflect on what you have done with your talent and your energy. I hope you will judge yourselves not on your professional accomplishments alone, but also on how well you have addressed the world's deepest inequities…on how well you treated people a world away who have nothing in common with you but their humanity.

我不害怕说出自己的想法，因为我知道这就是我。

"The act of remembering is a way of reclaiming our history and asserting our presence in the world."

永远不要停止学习——当你认为自己什么都懂的那一刻，就是你开始落后的时刻。