鱼游濠上

Explanation: That indulge landscape, Happy travel. 　　Source: "Zhuangzi Qiu water" Zhuangzi and Keiko on tour in Ho Leung, Chuang-tzu said, 'prosperous and calm the fish travel, is the fish is happy also. 'Hui-Master' Sir, you know that the fish is happy? 'Chuang Tzu said' not my son, I know how I do not know the fish is happy? 'Hui-Master' I non-child, I do not know the child carry solid; sub-solid non-fish, the fish do not know the joy of the child's whole carry on. '[Under the continued example] 　　Examples: [Source on access] Zhuangzi said, 'Please follow the book, Master Yu know that the fish happy "clouds who already Zhiwu know it and ask me, I also know of Ho'"