translation.en: And my final thought is that we, of course, by conserving wheat, rice, potatoes, and the other crops, we may, quite simply, end up saving ourselves.
translation.zh: 我想我最后想说的是，当然，通过保存小麦， 大米，土豆，和其他作物， 我们也许，十分简单的，也可以挽救我们自己。