He teaches men to take profounder views of history, and shows them how from the first the city of God, or community of God's people, has lived alongside of the kingdoms of this world and their glory, and has been silently increasing, "crescit occulto velut arbor ævo." He demonstrates that the superior morality, the true doctrine, the heavenly origin of this city, ensure its success; and over against this, he depicts the silly or contradictory theorizings of the pagan philosophers, and the unhinged morals of the people, and puts it to all candid men to say, whether in the presence of so manifestly sufficient a cause for Rome's downfall, there is room for imputing it to the spread of Christianity. He traces the antagonism of these two grand communities of rational creatures, back to their first divergence in the fall of the angels, and down to the consummation of all things in the last judgment and eternal destination of the good and evil. In other words, the city of God is "the first real effort to produce a philosophy of history,"12 to exhibit historical events in connection with their true causes, and in their real sequence. This plan of the work is not only a great conception, but it is accompanied with many practical advantages; the chief of which is, that it admits, and even requires, a full treatment of those doctrines of our faith that are more directly historical,—the doctrines of creation, the fall, the incarnation, the connection between the Old and New Testaments, and the doctrine of "the last things."13
The effect produced by this great work it is impossible to determine with accuracy. Beugnot, with an absoluteness which we should condemn as presumption in any less competent authority, declares that its effect can only have been very slight.14 Probably its effect would be silent and slow; telling first upon cultivated minds, and only indirectly upon the people. Certainly its effect must have been weakened by the interrupted manner of its publication. It is an easier task to estimate its intrinsic value. But on this also patristic and literary authorities widely differ. Dupin admits that it is very pleasant reading, owing to the surprising variety of matters which are introduced to illustrate and forward the argument, but