Natura multimodale e creatività del linguaggio poetico

The exceptional nature of poetic language - testified by its patent untranslatability - represents a problem for philosophy, and particularly for analytic philosophy, which aims to provide an overarching explanation of ordinary language. It is difficult to explain the peculiar creativity of poetic language, starting from a finite basic vocabulary and a finite set of rules to be used by an interpreter who has finite powers. Poetry seems indeed not to respect the semantic innocence, spreading new meanings not only according to the context, but even to the graphic and phonological form of the words. Mechanisms, such as quotation and conversational implicatures, have been used to respect semantic innocence and to show at the same time that poetic language is not deviant from the ordinary use of language. This article suggests an alternative route, 'imagistic', to account for the specific creativity of poetic language, without violating the principle of semantic innocence and without hypothesizing a discontinuity with ordinary language. Particularly referring to metaphor, it aims to show that poetic language does not convey as much further meanings, implicit in the use of literal terms, but rather images, evoked by and dependent on these terms, which could explain both poetry emergent properties and untranslatability. 'Imageability' is not a feature of the 'poetic word', but rather of any word and, particularly, of concrete words. The creativity of poetic language lies in deepening the multimodal nature of concrete language, which is different from the abstract and conceptual nature of philosophical language.