The second movement is the revival of the influence of al-Ghazzali. That influence never became absolutely extinct and it seems to have remained especially strong in al-Yaman. In that corner of the Muslim world generations of Sufis lived comparatively undisturbed, and it was the Sayyid Murtada, a native of Zabid in Tihama, who by his great commentary on the _Ihya_ of al-Ghazzali practically founded the modern study of that book. There have been two editions of this commentary in ten quarto volumes and many of the _Ihya_ itself and of other works by al-Ghazzali. Whether his readers understand him fully or not, there can be no question of the wide influence which he is now exercising. At Mecca, for example, the orthodox theological teaching is practically Ghazzalian and the controversy throughout all Arabia is whether Ibn Taymiya and al-Ghazzali can be called Shaykhs of Islam. The Wahhabites hold that anyone who thus honors al-Ghazzali is an unbeliever, and the Meccans retort the same of the followers of Ibn Taymiya. These two tendencies then—that back to the simple monotheism of Muhammad and that to an agnostic mysticism—are the hopeful signs in modern Islam. There are many other drifts in which there is no such hope. Simple materialism under European, mostly French, influence is one. A seeking of salvation in the study of canon law is another. Canon law is still the field to which an enormous proportion of Muslim theologians turn. Again, there are various forms of frankly pantheistic mysticism. That is especially the case among Persians and Turks. For the body of the people, religion is still overburdened, as in Ibn Taymiya’s days, with a mass of superstition. Lives of _walis_ containing the wildest and most blasphemous stories abound and are eagerly read. The books of ash-Sha‘rani are especially rich in such hagiology. It is difficult for us to realize that stories like the most extravagant in the _Thousand and One Nights_ are the simplest possibilities to the masses of Islam. The canon lawyers, still, in their discussions, take account of the existence of Jinn, and no theologian would dare to doubt that Solomon sealed them up in brass bottles. Of philosophy, in the free and large sense, there is no trace. Ibn Rushd’s reply to al-Ghazzali’s “Destruction of the Philosophers” has been printed, but only as a pendant to that work. In it, too, Ibn Rushd carefully covers his great heresies. His tractates on the study of kalam, spoken of above, have also been reprinted at Cairo from the European edition. But these tractates are arranged to give no clew to his real philosophy. The Arabic Aristotelianism has perished utterly from the Muslim lands. Of the modern Indian Mu‘tazilism no account need be taken here. It is derived from Europe and is ordinary Christian Unitarianism, connecting with Muhammad instead of with Jesus. [Sidenote: THE PROBLEM OF THE FUTURE]