关键词庄子言道 I 华中科技大学硕士学位论文 Abstract Tao is the origin of the universe and the core concept in the Taoist Speech is as a tool and means to illustrate Tao. However Zhuangzi claims that Tao cannot be expressed in words therefore the relationship between language and Tao clarifying and being defiladed is present upon generalize the relationship between speech and Tao is very useful to understand Zhuangzi philosophical thinking. On basis of the original work the research plishment of being achieved and the reference to western linguistic philosophy the article synthetically analyses the relationship between speech and dissertation is consisted of three parts the preface the main body and the main body is divided into four chapters. In Chapter one Zhuangzi inherited the though of Laozi and has definitely pointed out the perspective that Tao cannot be expressed in words even if it being expressed words is not itself .The author furthermore discusses its connotation. In Chapter two The author discusses why Tao cannot be talked and then analyses the reason of Tao cannot be expressed in words through three dimension speech s subject speech s object speech as medium language. In Chapter three above all Zhuangzi is still speaking the manner of his speech is Three manners of speech so the author emphasizes on the analysis of Zhuangzi s Three manners of speech . parables the venerable s words and everflowing words. In Chapter four Zhuangzi claims that Once is grasped when speech lost itself then he sets