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茂林之下无丰草,大块之间无美苗。
《盐铁论·轻重》茂密的树林下面没有旺盛的青草;在没有平整的地里,长不出好的禾苗。比喻在强大的势力下,弱者会受到压制和侵害。
百姓如果没有粮食,就不能供君王役使。所以,粮食不可不努力耕种,用度不可不厉行节俭。
The march of science and technology does not imply growing intellectual complexity in the lives of most people. It often means the opposite.
Sustainability is not an option; it's a necessity for the future of agriculture and food production.