"It is therefore clear that for our present age and for the future a foundation must be sought and found for culture and morality, different from that which can be furnished to us by religion. It is not the fear of God that acts amelioratingly or ennoblingly upon manners, of which the middle ages furnish us with a striking proof; but the ennobling of the conception of the world in general which goes hand in hand with the advance of civilization. Let us then give up making a show of the profession of hypocritical words of faith, the only purpose of which seems to be that they may be continually shown to be lies by the actions and deeds of their professors! The man of the future will feel far more happy and contented when he has not to contend at every step of his intellectual forward development with those tormenting contradictions between knowledge and faith which plague his youth, and occupy his mature age unnecessarily with the slow renunciation of the notions which he imbibed in his youth. What we sacrifice to God, we take away from mankind, and absorb a great part of his best intellectual powers in the pursuit of an unattainable goal. At any rate, the least that we can expect in this respect from the state and society of the future is a complete separation between ecclesiastical and worldly affairs, or an absolute emancipation of the state and the school from every ecclesiastical influence. "Education must be founded upon _knowledge_, not upon _faith_; and religion itself should be taught in the public schools only as religious history and as an objective or scientific exposition of the different religious systems prevailing among mankind. Any one who, after such an education, still experiences the need of a definite law or rule of faith may then attach himself to any religious sect that may seem good to him, but cannot claim that the community should bear the cost of this special fancy!