Mulla Sadra
For philosophy in the reign of Nasir al-Din Shah Qajar (1848–1896), he was what Mulla Sadra had been in the reign of Shah Abbas I. He was also the faithful interpreter of Mulla Sadra and Transcendent Theosophy. He played a part in making Mulla Sadra the 'master thinker' of the Iranian philosophers. It could even be said that circumstances permitted him, to a greater extent than Mulla Sadra, to give free rein to his genius as a mystical theosopher, because there was greater freedom of self-expression during the Safavid epoch.