not property perfectly secure, although it consisted of slaves for the greater part? And did not this condition of things last longer than a thousand years? So I cannot perceive, and must protest against the practical aims and necessity of religion in the sense which you have indicated, and in such general favour to-day, namely, as an indispensable foundation of all legislative regulations. For from such a standpoint the pure and sacred striving after light and truth, to say the least, would seem quixotic and criminal if it should venture in its feeling of justice to denounce the authoritative belief as a usurper who has taken possession of the throne of truth and maintained it by continuing the deception. _Demop._ But religion is not opposed to truth; for it itself teaches truth. Only it must not allow truth to appear in its naked form, because its sphere of activity is not a narrow auditory, but the world and humanity at large, and therefore it must conform to the requirements and comprehension of so great and mixed a public; or, to use a medical simile, it must not present it pure, but must as a medium make use of a mythical vehicle. Truth may also be compared in this respect to certain chemical stuffs which in themselves are gaseous, but which for official uses, as also for preservation or transmission, must be bound to a firm, palpable base, because they would otherwise volatilise. For example, chlorine is for all such purposes applied only in the form of chlorides. But if truth, pure, abstract, and free from anything of a mythical nature, is always to remain unattainable by us all, philosophers included, it might be compared to fluorine, which cannot be presented by itself alone, but only when combined with other stuffs. Or, to take a simpler simile, truth, which cannot be expressed in any other way than by myth and allegory, is like water that cannot be transported without a vessel; but philosophers, who insist upon possessing it pure, are like a person who breaks the vessel in order to get the water by itself. This is perhaps a true analogy. At any rate, religion is truth allegorically and mythically expressed, and thereby made possible and digestible to mankind at large. For mankind could by no means digest it pure and unadulterated, just as we cannot live in pure oxygen but require an addition of four-fifths of nitrogen. And without speaking figuratively, the profound significance and high aim of life can only be revealed and shown to the masses symbolically, because they are not capable of grasping life in its real sense; while philosophy should be like the Eleusinian mysteries, for the few, the elect.