found in the ancient works strong proofs and a valuable support for the acceptance or the rejection of certain opinions, and thus thought that, so far as religious principles were concerned, there was no necessity whatever to prove or refute any of their propositions, and that the first Mutakallemim had discussed those subjects with the sole object of defeating certain views of the philosophers, and demonstrating the insufficiency of their proofs. Persons who hold this opinion, do not suspect how much they are mistaken; for the first Mutakallemim tried to prove a proposition when it was expedient to demonstrate its truth; and to disprove it, when its rejection was desirable, and when it was contrary to the opinion which they wished to uphold, although the contradiction might only become obvious after the application of a hundred successive propositions. In this manner the earlier Mutakallemim effected a radical cure of the malady! I tell you, however, as a general rule, that Themistius was right in saying that the properties of things cannot adapt themselves to our opinions, but our opinions must be adapted to the existing properties. Having studied the works of these Mutakallemim, as far as I had an opportunity, just as I had studied the writings of the philosophers according to the best of my ability, I found that the method of all Mutakallemim was the same in its general characteristics, namely, they assume that the really existing form of things proves nothing at all, because it is merely one of the various phases of the things, the opposite of which is equally admissible to our minds. In many instances these Theologians were guided by their imagination, and thought that they were following the dictates of the intellect. They set forth the propositions which I shall describe to you, and demonstrated by their peculiar mode of arguing that the Universe had a beginning. The theory of the creatio ex nihilo being thus established, they asserted, as a logical consequence, that undoubtedly there must be a Maker who created the Universe. Next they showed that this Maker is One, and from the Unity of the Creator they deduced His Incorporeality. This method was adopted by every Mohammedan Mutakallem in the discussion of this subject, and by those of our co-religionists who imitated them and walked in their footsteps. Although the Mutakallemim disagree in the methods of their proofs, and employ different propositions in demonstrating the act of creation or in rejecting the eternity of the Universe, they invariably begin with proving the creatio ex nihilo, and establish on that proof the existence of God. I have examined this method, and find it most objectionable. It must be rejected, because all the proofs for the creation have weak points, and cannot be considered as convincing except by those who do not know the difference between a proof, a dialectical argument, and a sophism. Those who