David Brooks가 저서 Social Animal에서 언급한 아이들의 놀이에 자주 등장하는 역할놀이, 상상의 세계과 관련된 내용이 있어 적어본다. From Wikipedia about... A paracosm is a detailed imaginary world involving humans and/or animals, or perhaps even fantasy or alien creations. Often having its own geography, history, and language, it is an experience that is developed during childhood and continues over a long period of time: months or even year..