每一项科学发现都应该以其对人类福祉的贡献来衡量。
Every scientific discovery should be measured by its contribution to human welfare.
我不是在追求完美，我只是在做我自己。
What I remember above all about Harvard was being in the midst of so much energy and intelligence. It could be exhilarating, intimidating, sometimes even discouraging, but always challenging. It was an amazing privilege…and though I left early, I was transformed by my years at Harvard, the friendships I made, and the ideas I worked on.