不要为那些不愿在你身上花费时间的人而浪费你的时间。

未来属于那些能够在盈利和可持续性之间取得平衡的人。

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.