Analysis of Communicative Structure of Language in Didactic Texts of Persian Literature

There is such a close and strong relationship between the classical linguistic research areas or rhetoric with modern linguistic researches that it can be referred to as the poetics of communication. This poetics of communication varies in regard of requirements of any kind of literary genre. Rhetorical language has been formed on a "communicative-persuasive" basis in Masnavi that the competence of the work to communicate with the audience and his reactions in a specific position or context can be assessed. So, five fundamental functions can be recognized in this communicative framework that each has its own dedicated features in mystical language. The present article is to explain the "communicative-persuasive" structure of Masnavi to analyze this pattern's related functions and their position in didactic genre of its text.