Reflections on the evolution of the debate Asurik tree Poems Nimayy

Debate, which is a form of artistic expression indirectly, to attract the reader to assess the strength and challenge his thinking. In this type of response and comparison of two elements, often conflicting, and conflicts among them are used to achieve the goal.
In this paper, using analytical methods, the evolution of the genre from the early days of the formation and evolution of Nima and check, receive, and make skip its development are described.
The first literary genre to simple conversations conventional metaphor the genre has a specific form. The genre of the sixth century to prove theories, philosophical or moral consequences of performance poetry scene reaches its climax. Then, in every age of the subject content and time-varying demands to be written to praise elemental rulers and rulers, for the purposes romantic Nezami, Rumi and Sanai for spiritual and moral explanations of concepts and issues in contemporary critical for the expression of P. Etesami have benefited from that. It has scholars in each of the developmental needs of the community and make it clear to fluctuations. The oldest debate on "Tree Svryk" Parthian Pahlavi language. Where trees and goats during the discussion to enumerate the benefits of their own and eventually lead the fight to win the goat on the tree. Nimaii in the literature, following the old pattern can be debated, but scholars have different views on the format and content of the earlier poets in the selection of content is very different.