translation.en: I started thinking about the relationship between communication, media and I found that when I finished the book, I kept thinking about it.
translation.zh: 当我开始写《聪明行动族》这本书时， 我开始思考沟通、媒体和集体行为三者间的关系。 我发现在写完书之后，我还是忍不住不停地去想。