Repetition of theme and thoughts and its reasons in Saadi’s sonnets

Repeatable poetic themes and contents, evolution and recreation, and some of them have been repeated in various poets’ works; so that the audience is familiar with poetry, by reading various poets or poetic verses and images of a particular poet, leads to another poets’ poem and find some common features among them. The purpose of this paper is to study the repetition in poem and the study of the reasons of repetition themes and ideas in Saadi's sonnets which has been paid to this issue by analytical - descriptive approach. The results has showed that The reasons of repetition of theme and thoughts in Saadi’s sonnets are different; such as iterations from the general style of the period, the same emotional states, encouraging a special emphasis on thinking, associated with this content because of the rhyme and the same row, according to network poet proportions acceptance of poets and multiple use of a source. he with creativities in recreation and changing the themes, prevented the dust and boredom of repeated old issues and on the other hand the integrity and continuity and emotionality has been shown in his sonnets.