He says, "Linguistics is so all-embracing and covers so many subjects that the more you study the more complicated it becomes and one thing always leads on to another.
「語言學的東西牽涉太廣，社會、心理、生物、邏輯，都有關係」，他解釋說：「愈念愈糊塗，就愈需要其他的東西串聯，西方研究所正好可以滿足這一點，他隨你搞﹘﹘只要搞出名堂來。」