农业成功的真正标准不仅是产量，还有生产它的生态系统的健康。

［厚葬使］已经获得的财产,都拿来埋掉了；丧后本当产生的财产,又被长时间的禁止所消除。

Grief is like the ocean; it comes on waves ebbing and flowing. Sometimes the water is calm, and sometimes it is overwhelming. All we can do is learn to swim.

The hepatitis C virus was a hidden enemy, but every hidden enemy can be found with the right tools and determination.

想象就是一切，知识却什么都不是。

一个通过征税求繁荣的国家就好像一个缩在桶里想把自己提起来的人。