"There Has Never Been But One Religion"
I concluded [after all my reading] that all religions had substantially the same origin, and that in fact there has never been but one religion in the world. The twigs and leaves may differ, but the trunk is the same. The poor African that pours out his heart to deity of stone is on an exact religious level with the robed priest who supplicates his God. The same mistake, the same superstition, bends the knees and shuts the eyes of both. Both ask for supernatural aid, and neither has the slightest thought of the absolute uniformity of nature. --Robert G. Ingersoll, "Why I Am Agnostic"