Ab?-Muhammad Muslih al-D?n bin Abdall?h Sh?r?z?,Saadi Shirazi;better known by his pen-name asSa?d?, was one of the majorPersian poetsof the medieval period. He is not only famous inPersian-speakingcountries, but has also been quoted in western sources. He is recognized for the quality of his writings and for the depth of hissocialandmoralthoughts. Saadi is widely recognized as one of the most prominent and greatest poets of the classical literary tradition.