_Demop._ Really, one would think that you philosophers had truth lying in readiness, and all that one had to do was to lay hold of it. _Phil._ If we have not got it, it is principally to be ascribed to the pressure under which philosophy, at all periods and in all countries, has been held by religion. We have tried to make not only the expression and communication of truth impossible, but even the contemplation and discovery of it, by giving the minds of children in earliest childhood into the hands of priests to be worked upon; to have the groove in which their fundamental thoughts are henceforth to run so firmly imprinted, as in principal matters, to become fixed and determined for a lifetime. I am sometimes shocked to see when I take into my hand the writings of even the most intelligent minds of the sixteenth and seventeenth centuries, and especially if I have just left my oriental studies, how paralysed and hemmed in on all sides they are by Jewish notions. Prepared in this way, one cannot form any idea of the true philosophy! _Demop._ And if, moreover, this true philosophy were discovered, religion would not cease to exist, as you imagine. There cannot be one system of metaphysics for everybody; the natural differences of intellectual power in addition to those of education make this impossible. The great majority of mankind must necessarily be engaged in that arduous bodily labour which is requisite in order to furnish the endless needs of the whole race. Not only does this leave the majority no time for education, for learning, or for reflection; but by virtue of the strong antagonism between merely physical and intellectual qualities, much excessive bodily labour blunts the understanding and makes it heavy, clumsy, and awkward, and consequently incapable of grasping any other than perfectly simple and palpable matters. At least nine-tenths of the human race comes under this category. People require a system of metaphysics, that is, an account of the world and our existence, because such an account belongs to the most natural requirements of mankind. They require also a popular system of metaphysics, which, in order for it to be this, must combine many rare qualities; for instance, it must be exceedingly lucid, and yet in the right places be obscure, nay, to a certain extent, impenetrable; then a correct and satisfying moral system must be combined with its dogmas; above everything, it must bring inexhaustible consolation in suffering and death. It follows from this that it can only be true in _sensu allegorico_ and not in _sensu proprio_. Further, it must have the support of an authority which is imposing by its great age, by its general recognition, by its documents, together with their tone and statements--qualities which are so infinitely difficult to combine that many a man, if he stopped to reflect, would not be so ready to help to undermine a religion, but would consider it the most sacred treasure of the people.