对财产的过度关注，胜过一切其他因素，阻碍了我们自由高尚地生活。
It is the preoccupation with possessions， more than anything else， that prevents us from living freely and nobly.
Small changes in incentives can lead to large changes in behavior.
释义：用兵讲究诡诈之道，为将者重在智慧。胜利靠智取，不靠蛮力。
Nobody deserves your tears, but whoever deserves them will not make you cry.
We must always question our assumptions and be willing to revise our understanding in light of new evidence.
The mind is always in the business of making life work.
投资于农民教育就是投资于乳制品的未来。
The future is not something we enter. The future is something we create.