For me, money is not my definition of success. Inspiring people is a definition of success.
人，与宇宙中任何其他有机或无机的事物不同，超越了他的工作，走上他概念的阶梯，超越了他的成就。
The market is a reflection of the collective actions of all participants.
现代农业中最具革命性的工具不是机器，而是农民代代相传的知识。
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.
