世界
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.
To turn caring into action, we need to see a problem, see a solution, and see the impact. But complexity blocks all three steps.
I saw China embracing the world and vice versa.
