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Non-verbal communications could be a part of visual signs that, because of their importance in interpersonal relationships and transition of meaning, are highly regarded by psychologists and sociologists. One of the major subdivisions of this topic is called "Body Language" that has existed in all human societies since ancient times. These non-verbal signs, some thousands of years old, have cultural and rhetorical functions, with common and sometimes conflicting aspects, in the cultures and social traditions of different tribes. The more ancient and comprehensive the literary context of a piece of research is, the more valuable that analysis in explaining the cultural, social, and even aesthetic aspects of texts will be. Shahnameh of Ferdowsi, as a representative of Iranian culture and thought in prehistoric age up until the Islamic era, can be the best representation of metalingual communicative performance in Iranian cultural history. Due to the prototypic nature of characters in Shahnameh, many of their non-verbal signs can also be considered the archetypal source of the behavioral interactions or body language of the Iranian people when in the context of epic their national and social identities as Iranians are formed. In this article, attempts has been made to decode these obscure and complex cultural concepts by exploring the "body language" in non-linguistic acts of main characters in Shahnameh. The results of this research demonstrate that the body language of characters in Shahnameh is not accidental but totally conscious. Indeed, the purpose has been to draw the attention of the readers to rethink the patterns of individual and social behavior of Iranian and non-Iranian ethnicities so to recognize the cultural identity mainly through irony and symbolism.

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One of the elements in Persian poetry and sonnets (Ghazal) is penname, which in addition to marking poetry in the name of the poet, sometimes has an amphiboly to another means; but in the poetry of poets such as Hafez - which have a special and coherent intellectual system - in the form of a main metaphor or central metaphor, penname is involved in determining their intellectual system. In this article, Hafez's pennames are analyzed from the perspective of semantic components, such as the confrontation with the specific vocabulary, which are derived from Hafez’s intellectual and biological sensibilities, in the text of the poem. It concludes that his poetic name is also influenced by his language and thoughts; and by means of the meaningful capacity of some words, he serves the translation of the structure of thought and the semantic system of his poems; and also the penname, Hafiz, is in fact the central metaphor of his sonnets, and plays a central role in his intellectual and discursive system.