Poetics- the key to verbal comunication
Roman Jakobson attempts to establish the importance poetics plays in linguistics in “From Linguistics and Poetics.” Poetics on a basic level involves how messages become art. The separation, that Jakobson claims exists, is to him nonsensical. Poetics involves verbal structure and linguistics is the very science of verbal structure and thus “poetics may be regarded as an integral part of linguistics”(1145). He also gives examples of how poetry has been transformed into other modes of art and uses this as a way to prove that aspects of poetry make it viable in studying linguistics but also semiotics. The only circumstance when removing poetics from linguistics is appropriate is when examining grammar alone. Language must be studied for all of its functions and to only study language an messages from the view of the information it gives us “arbitrarily reduces the informational capacity of messages (1148).”
To further establish the centrality of poetics in language he divs deeper into how verbal communication works. He explains both the factors present in all verbal communication and the functions of this communication including a poetic function which is the “dominant, determining function” of verbal art. The factors of verbal communication are: addresser(1) who gives a message(2) to the addressee(3). The message involves a certain context(4), the who, when, what, or where. The message involves some form of contact(5), made through a specific channel with a given code(6) understood by both the addressee and addresser, usually the language. These factors are intricately connected to the functions of verbal language and can not be removed from verbal communication. Diversity within verbal communication is rooted in the hierarchy, meaning the emphasis or focus, of the functions in a given statement. In these instances the other functions become accessory to the dominant function. The emotive function focuses on the addresser and their emotional state. An example where emotive function would be dominant is when the addresser expresses pain with “Ouch!” In the conative function, the addressee is the focus and this function involves giving a command to the addressee. Referential function involves the context, the phatic function pertains to maintaining and creating contact between the addressee and addresser. Metalingual function deals with understanding the code and poetic function is dominant when the message in verbal communication calls the most attention. Understanding the variety of ways language is used gives better context of the importance of the poetics. For Jakobson, poetic function plays a crucial part in further separating signs from their objects in verbal communication which is a major part of linguistics. So, to limit the poetic function to poetry is “delusive oversimplification.”(1150).

