Thought is the most difficult task, which is why so few engage in it.
思考是最困難的工作，這也是為什么很少有人這么做。
Every challenge in farming is an opportunity to innovate and improve.
僅僅觀察、實驗、理論化和計算是不夠的。人們還必須想象。
自然并不比你想的更復(fù)雜，而是比你能想到的更復(fù)雜。
The most sustainable solutions often come from the simplest ideas.
在每一本書中，都有作者靈魂的一部分。
The secret to success is learning how to use pain and pleasure instead of having pain and pleasure use you. If you do that, you’re in control of your life. If you don’t, life controls you.