路上丢失的东西没有人去捡拾,老百姓不敢乱取非分之财。并非形容民风淳朴,而是形容法律严明。
真正的颠覆来自于在消费者表达需求之前就理解它们。
你不由你的过去定义,你由你的过去准备。
The natural price of labor is that price which is necessary to enable the laborers, one with another, to subsist and to perpetuate their race, without either increase or diminution.