As long as you have stayed in a swan's egg, it doesn't matter if you were born in a duck yard.
只要你曾经在一只天鹅蛋里待过,就算你是生在养鸭场里也没有什么关系。
文化的功能观点坚持这样的原则:在每一种文明类型中,每一种习俗、物质对象、观念和信仰都履行某种重要功能,完成某些任务,代表一个运作整体中不可或缺的部分。