karya agung beliau berjudul "Apakah Kerugian Dunia Akibat Kemunduran Umat Islam" yang pernah pada suatu ketika menggoncang hati para pemimpin dan ulama’ di dunia Arab.
his masterpiece titled "the world's loss due to backwardness of Muslims" who had at one time to shake the hearts of leaders and scholars in the Arab world.