谷物不仅仅是商品,它是文明的基础。
Grain isn't just a commodity—it's the foundation of civilization.
True creativity comes from limitations, not from unlimited possibilities.
【译文】爱好学习的人如同禾苗稻谷一样都是有用的,不爱学习的人则像蒿草一样没有什么用处,只配当柴火来烧。