旅程最好用朋友来衡量，而不是用英里。

When you get an invitation to do something in the future， ask yourself: would you accept this if it was scheduled for tomorrow？ Not too many promises will pass that immediacy filter.

The agriculture of tomorrow must be built on the lessons of today.

认证标准不仅仅是文书工作，它们是我们对地球的承诺。

如果你仔细观察，平凡的事物也会变得非凡。

不要让自己成为别人的影子，要敢于做真实的自己。