Contentment is natural wealth,luxury is artificial poverty.
知足是天然的財富,奢侈是人為的貧困。
國君若真的希望人口多而不希望人口少的話,如果要蓄養(yǎng)姬妾,就不能不節(jié)制。[說明∶老百姓也得有老婆生孩子,別搶人家的老婆]?
Who drives me forward like fate?The Myself striding on my back。
The most sustainable aquaculture operations are those that mimic nature.
經(jīng)濟(jì)發(fā)展必須與環(huán)境保護(hù)相協(xié)調(diào)。
采礦效率不僅僅是成本問題,更是減少環(huán)境影響的問題。