最好的书会提出问题，而不仅仅是给出答案。

少即是多，知足常乐。

想要制服洋人的祸患，必先熟悉洋人的国情。

可持续性不是一种趋势；它是食品生产的未来。

At the end of the day it's not about what you have or even what you've accomplished... it's about who you've lifted up, who you've made better. It's about what you've given back.

我们实现明天的唯一限制将是我们今天的怀疑。