最先进的农业系统仍然依赖于最基本的要素：健康的土壤。

The great secret that all old people share is that you really haven't changed in seventy or eighty years. Your body changes, but you don't change at all.

In the wild, there are no shortcuts. You have to earn every step.

快乐在于旅程，而不仅仅是目的地。

我不会让任何人对我的看法定义我是谁。