如果给你一片长满杂草的荒地,你会以什么方式除草呢?用铲子掘?用火烧?还是干脆来个斩草除根?但是,“野火烧不尽,春风吹又生”,古人帮我们排除了火攻;斩草嘛,费力,而且杂草的生命力十分顽强。于是,哲学家在荒地上种上了庄稼。长满谷子的庄稼地不再允许杂草的存在,而且曾经 If we give you a wasteland full of weeds, what kind of method will you use to weed it? Use a shovel to dig it out with fire or just take a sip of grass and dig the roots? However, “The wild fire is not exhausted, the spring breeze is born again”, the ancients helped us rule out The fire attack; madder grass, laborious, and the vitality of weeds is very tenacious. Thus, philosophers planted crops on the badlands. The croplands covered with millet no longer allow the presence of weeds, and