"Life on a lifeboat isn't much of a life. It is like an end game in chess, a game with few pieces. The elements couldn't be more simple, nor the stakes higher."

Every challenge in agriculture is an opportunity to innovate and improve.

自然状态下的生活是孤独、贫穷、丑陋、野蛮和短暂的。

解释：脚力不强劲，行程就不会远；刀刃不锋利，割东西就不会深。