Through a history of three centuries Christianity had already overcome the world, and thus rendered such an outward revolution, as has attached itself to the name of this prince, both possible and unavoidable. It were extremely superficial to refer so thorough and momentous a change to the personal motives of an individual, be they motives of policy, of piety, or of superstition. But unquestionably every age produces and shapes its own organs, as its own purposes require. So in the case of Constantine. He was distinguished by that genuine political wisdom, which, putting itself at the head of the age, clearly saw that idolatry had outlived itself in the Roman empire, and that Christianity alone could breathe new vigor into it and furnish its moral support. Especially on the point of the external catholic unity, his monarchical politics accorded with the hierarchical episcopacy of the church. Hence from the year 313 he placed himself in close connection with the bishops, made peace and harmony his first object in the Donatist and Arian controversies, and gave the predicate 'catholic' to the church in all official documents. And as his predecessors were supreme pontiffs of the heathen religion of the empire, so he desired to be looked upon as a sort of bishop, as universal bishop of the eternal affairs of the church. All this by no means from mere self-interest, but for the good of the empire, which, now shaken to its foundations and threatened by barbarians on every side, could only by some new bond of unity be consolidated and upheld until at least the seeds of Christianity and civilization should be planted among the barbarians themselves, the representatives of the future. His personal policy thus coincided with the interests of the state. Christianity appeared to him, as it proved in fact, the only efficient power for a political reformation of the empire, from which the ancient spirit of Rome was fast departing, while internal civil and religious dissensions and the outward pressure of the barbarians threatened a gradual dissolution of society. But with the political he united also a religious motive, not clear and deep, indeed, yet honest, and strongly infused with the superstitious disposition to judge of a religion by its outward success, and to ascribe a magical virtue to signs and ceremonies. His whole family was swayed by religious sentiment, which manifested itself in very different forms, in the devout pilgrimages of his Helena, the fanatical Arianism of Constantia and Constantius, and the fanatical paganism of Julian. Constantine adopted Christianity first as a superstition, and put it by the side of his heathen superstition, till finally in his conviction the Christian vanquished the pagan, though without itself developing into a pure and enlightened faith.