The aesthetics double contrasts in Attar''''s sonnets

Though, the aesthetics and beauty had existed with various title between different people, But its scientific history returns to early 18th century. despite various criterion aesthetics Most beautiful researchers agree on beauty of poem as great art. Attar''s sonnets isn’t Exemption from this rule. art usage contrasts constitute most Attar''s sonnets.in contrasts Contradictory words are doodad beauty and cognitionand. then we can assess Attar''s sonnets By eloquence & rhetorice. results of this article show that simile is the broadest arrangement In eloquence becuae Attar wants to show his gnostic experiecc and metaphor has less Frequency. in the realm of rhetorice, paradox has high frequency for his gnostic language. And allusion has less frequency in Attar''s sonnets, too.  research data have been collected by Library style and have been processed by analytical and descriptive methods.