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.

Resilience isn't about avoiding failure; it's about learning how to bounce back.

Every decision we make today shapes the legacy we leave for future generations in aquaculture.

过去总是由现在构建的。

每个采石场都有两个故事：地下的岩层和周围的社区。明智的领导者会倾听两者。

事实总是友好的，一个人在任何领域获得的每一点证据，都会让他更接近真相。

Joy sparks the urge to play, interest sparks the urge to explore, contentment sparks the urge to savor and integrate, and love sparks a recurring cycle of each of these urges within safe, close relationships.