"I am aware that many of my readers will be surprised to find me tracing the course of my scholar through his early years without speaking to him of religion. At fifteen he will not even know that he has a soul, at eighteen even he may not be ready to learn about it. For if he learns about it too soon, there is the risk of his never really knowing anything about it. If I had to depict the most heart-breaking stupidity, I would paint a pedant teaching children the catechism; if I wanted to drive a child crazy I would set him to explain what he learned in his catechism. You will reply that as most of the Christian doctrines are mysteries, you must wait, not merely till the child is a man, but till the man is dead, before the human mind will understand those doctrines. To that I reply, that there are mysteries which the heart of man can neither conceive nor believe, and I see no use in teaching them to children, unless you want to make liars of them. Moreover, I assert that to admit that there are mysteries, you must at least realise that they are incomprehensible, and children are not even capable of this conception! At an age when everything is mysterious, there are no mysteries properly so-called. "We must believe in God if we would be saved." This doctrine wrongly understood is the root of bloodthirsty intolerance and the cause of all the futile teaching which strikes a deadly blow at human reason by training it to cheat itself with mere words. No doubt there is not a moment to be lost if we would deserve eternal salvation; but if the repetition of certain words suffices to obtain it, I do not see why we should not people heaven with starlings and magpies as well as with children."