In contemporary socialogical theories. " hermenneutics" and "communication" are two concepts which represent two great intellectual traditions of social theories. This two concepts posses the common characteristics that they presuppose tj1e existence of subjectivity and reflect its role in the formation of historicity. This paper tries to start from this two concepts, choose some prominent tbinkers’ thought as background and from philosophical perspective review the ideological source of this two concepts analyze the core issue of social theories and search for the possibility of dialogue among theories.