The truth is rarely pure and never simple.
真相很少是纯粹的，也从不简单。
什么也不做是世上最难的事情，最困难并且最智慧。
研究的坚持是关键；自然只向有耐心的人揭示它的秘密。
Small farms can have a big impact when given the right tools and knowledge.
We don't follow others, we lead the industry.
The world is dark, and light is precious.
最好的想法往往来自那些最接近问题的人。