To present a visible symbol to the eye of another, is not necessarily to inform him of the meaning which that symbol has to you. Hence the philosopher soon superadded to the symbols explanations addressed to the ear, susceptible of more precision, but less effective and impressive than the painted or sculptured forms which he endeavored to explain. Out of these explanations grew by degrees a variety of narrations, whose true object and meaning were gradually forgotten, or lost in contradictions and incongruities. And when these were abandoned, and Philosophy resorted to definitions and formulas, its language was but a more complicated symbolism, attempting in the dark to grapple with and picture ideas impossible to be expressed. For as with the visible symbol, so with the word: to utter it to you does not inform you of the exact meaning which it has to me; and thus religion and philosophy became to a great extent disputes as to the meaning of words. The most abstract expression for Deity, which language can supply, is but a sign or symbol for an object beyond our comprehension, and not more truthful and adequate than the images of Osiris and Vishnu, or their names, except as being less sensuous and explicit We avoid sensuousness, only by resorting to simple negation. We come at last to define spirit by saying that it is not matter. Spirit is — spirit.