When Luther stood before the emperor and the representatives of church and state, he begged to be refuted, and if he were refuted, he promised to kee… - Paul Carus

The early centuries of the Christian era were troublesome times. Lawlessness prevailed and a general decadence had set in, which was due to the many civil wars in both Greece and Italy. The establishment of the Roman empire checked the progress of degeneration but only in external appearance. In reality a moral and social deterioration continued to take an ever stronger hold upon the people. The old religion broke down and the new faith was by no means so ideal in the beginning as it is frequently represented by writers of ecclesiastical history. Our notions concerning the vicious character of ancient paganism are entirely wrong. Even the worship of Aphrodite and of the Phenician Astarte was by no means degraded by that gross sensualism of which the fathers of the church frequently accuse it. Wherever we meet with original expressions of the pagan faith we find deep reverence and childlike piety. In many respects the worship of Istar in Babylonia and Astarte in Phenicia, of Isis in Egypt, of Athene, Aphrodite and Hera in Greece, of the Roman Juno, and Venus, the special protectress of the imperial family, was noble in all main features, and did not differ greatly from the cult of the Virgin Mary during the Middle Ages.

Some imagine that science is limited to the lower sorts of natural facts only. Religious and moral facts have been too little heeded by our scientists. Thus people came to think that science and religion move in two different spheres. That is not so. The facts of our soul-life must be investigated and stated with scientific accuracy, and our clergy should be taught to purify religion with the criticism of scientific methods. They need not fear for their religious ideals. So far as they are true, and their moral kernel is true, they will not suffer in the crucible of science. Religion will not lose one iota of its grandeur, if it is based upon a scientific foundation; all that it will lose is the errors that are connected with religion and the sooner they are lost the better for us.

There is no science which teaches the harmonies of nature more clearly than mathematics.