Which Persian artist was known for his scientific achievements, rather than his poetry; Jami or Al-Khazini?
Jami Nur ad-Dīn Abd ar-Rahmān Jāmī (Persian: نورالدین عبدالرحمن جامی‎ ‎ ) also known as Mawlanā Nūr al-Dīn 'Abd al-Rahmān or Abd-Al-Rahmān Nur-Al-Din Muhammad Dashti, or simply as Jami or DJāmī and in Turkey as Molla Cami (7 November 1414 – 9 November 1492), was a Persian poet who is known for his achievements as a prolific scholar and writer of mystical Sufi literature. He was primarily a prominent poet-theologian of the school of Ibn Arabi and a Khwājagānī Sũfī, recognized for his eloquence and for his analysis of the metaphysics of mercy. His most famous poetic works are "Haft Awrang, Tuhfat al-Ahrar, Layla wa -Majnun, Fatihat al-Shabab, Lawa'ih, Al-Durrah al-Fakhirah."
Abu'l-Abbas Marwazi Abu'l-Abbas Marwazi (Persian: ابوالعباس مروزی‎ ‎ ) was an early Persian poet. Muhammad Aufi considers him the first Persian poet. His works are lost. He lived in 8th century in Marv and along Persian, he was also fluent in Arabic. Aufi quoted four couplets of him in his book, but modern scholars cast doubt on whether these couplets are from Marwazi or not, since their language doesn't resembles other early Persian poems. Albert Kazimirski de Biberstein believed that these couplets are from 7th or 8th AH because of the presence of many Arabic loanwords in them.