In his 65'h letter, 'Eynolgozzat-e Hamedani discusses the terms "Vajeb" , "Mostahab" , and "Haram" as follows: "There are certain conducts , which are not Vajeb (=necessary), however performing them would be preferable, such as learning Arbic poetry, for , if one doesn't , one will not be able to write letters in Arabic" . Following his own principle, Hamedani's letters are filled with a large number of beautiful Arabic poems. ornamented with subtleties. This type of verses will be discussed in the presint pape