Comparative literature in ancient Iranian literature, but theory in France (Background and History of Comparative Literature in Iran)

Comparative literature as a field of study and theory, was introduced in France, but manifestations and practical examples of the branch of study, can be traced in old nations literature, including Iran, Greece, Rome. comparative literature as a theory and term coined in the early nineteenth century to be used in Abel-François Villemain (1790-1870) classes in France, and today, as a form of established disciplines, it has seats in many universities around the world and important research institutes are active on it. This is while the historical history, manifestations and examples of comparative literature in Iran reach more than a thousand years ago. Unfortunately, due to the lack of teaching chairs and research institutes for comparative literature, unfortunately, the history of this new knowledge is unknown or neglected, and today in many drawers of the world, educational chairs and research institutes of comparative literature They are active, but unfortunately, there is no news about Iranian literature among them. The purpose of this article is to explain the function and dividend role of Iranian literature in world civilization and culture, today, what is called the French school, it has more than two thousand years, background in Iranian ancient literature.