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Perhaps as important is the relation between the existence of solutions to a competitive equilibrium and the problems of normative or welfare economics.

自然狀態有一種自然法則來管理它，這種法則約束著每個人：而理性，即這種法則，教導所有愿意咨詢它的人類，既然都是平等和獨立的，任何人都不應傷害他人的生命、健康、自由或財產。

"Always assume there's a crisis around the corner."

統治者的暴政和群眾的暴政同樣令人生畏。