Nowhere is a universal religion the fruit of an unconscious evolution, produced by the action of fatal and external laws. It presents itself everywhere as an individual creation, as the free and moral work of a few elect souls, in whom tradition by a profound crisis is purified and enlarged. This was the role of Confucius, of Buddha, of Socrates, of the prophets of Israel, of Mohammed in Arabia. All of them were reformers of the religion of their ancestors.... They did not discover the universal religion outside themselves, but in their consciousness and personal piety. Passing through their souls as through a filter, the traditional religion of their race was gradually clarified and freed from foreign or material elements, and it was found that, in the end, the new faith appeared the more human and universal as it had become more strictly religious, more inward, and more pure.... Not that all the ancient cults were capable of transformation or all the prophets equally inspired. Often the revelation would appear uncertain or incomplete. On only one point and in only one consciousness would it be seen to end in a clear and definitive conclusion. Progress implies selection. As we rise from one stage to another in the history of religious evolution we see the ranks enlightened and the number diminished of concurrent religions. At the lowest stage, the savage cults are almost innumerable. The great national or ethnic religions were much fewer. Only three are frankly universalist: Buddhism, Mohammedanism, and Christianity. And these three are universalist, if I may so say, in a very unequal degree. Mohammedanism was far from being an original religion. The element which gives to it a higher moral and religious value came to it from Judaism and Christianity. Its monotheism, its horror of idolatry, the comparative purity of its ethics, have no other source, and, without paradox, it has been possible to represent it as an inferior form of Christianity accommodated to the needs and to the stature of semi-civilised Semitic peoples. But, alongside this Christian spiritualism it has conserved naturalistic elements, gross remnants of old Arab cults which, having made its fortune, perhaps, in its early days, now embarrass it and paralyse it. Moreover, in spite of its conquests, it has always remained an Oriental religion with Mecca as its centre and its head. If it would survive, it must reform itself; it must enter into the path of moral and intellectual progress, free itself from local superstitions, from its gross hopes, its hatred of the infidel, its doctrine of good works; in other words, it will have to cast off its old nature, and receive a new effusion of the Christian spirit. It can only become universal in so far as it approaches the moral principle of Christianity, in order, in the end, to become one with it.