“God created things which had free will. That means creatures which can go wrong or right. Some people think they can imagine a creature which was free but had no possibility of going wrong, but I can't. If a thing is free to be good it's also free to be bad. And free will is what has made evil possible. Why, then, did God give them free will? Because free will, though it makes evil possible, is also the only thing that makes possible any love or goodness or joy worth having. A world of automata -of creatures that worked like machines- would hardly be worth creating. The happiness which God designs for His higher creatures is the happiness of being freely, voluntarily united to Him and to each other in an ecstasy of love and delight compared with which the most rapturous love between a man and a woman on this earth is mere milk and water. And for that they've got to be free. Of course God knew what would happen if they used their freedom the wrong way: apparently, He thought it worth the risk. (...) If God thinks this state of war in the universe a price worth paying for free will -that is, for making a real world in which creatures can do real good or harm and something of real importance can happen, instead of a toy world which only moves when He pulls the strings- then we may take it it is worth paying.”

“For pride is spiritual cancer: it eats up the very possibility of love, or contentment, or even common sense.”

“There are a dozen views about everything until you know the answer. Then there's never more than one.”

“And there's one thing about this underground work, we shan't get any rain.”

“This act [creation], as it is for God, must always remain totally inconceivable to man. For we--even our poets and musicians and inventors--never, in the ultimate sense make. We only build. We always have materials to build from. All we can know about the act of creation must be derived from what we can gather about the relation of the creatures to their Creator”

“If anyone says that sex, in itself, is bad, Christianity contradicts him at once. But, of course, when people say, 'Sex is nothing to be ashamed of,' they may mean 'the state into which the sexual instinct has now got is nothing to be ashamed of'. If they mean that, I think they are wrong. I think it is everything to be ashamed of. There is nothing to be ashamed of in enjoying your food: there would be everything to be ashamed of if half the world made food the main interest of their lives and spent their time looking at pictures of food and dribbling and smacking their lips.”

“Crying is all right in its way while it lasts. But you have to stop sooner or later, and then you still have to decide what to do.”

“By this method thousands of humans have been brought to think that humility means pretty women trying to believe they are ugly and clever men trying to believe they are fools. And since what they are trying to believe may, in some cases, be manifest nonsense, they cannot succeed in believing it and we have the chance of keeping their minds endlessly revolving on themselves in an effort to achieve the the impossible.”

“and a charge of lying against someone whom you have always found truthful is a very serious thing; a very serious thing indeed.”

“The human spirit will not even begin to try to surrender self-will as long as all seems to be well with it. Now error and sin both have this property, that the deeper they are the less their victim suspects their existence; they are masked evil. Pain is unmasked, unmistakable evil; every man knows that something is wrong when he is being hurt.”

“Our Father refreshes us on the journey with some pleasant inns, but will not encourage us to mistake them for home.”

“In those days a boy on the classical side officially did almost nothing but classics. I think this was wise; the greatest service we can to education today is to teach few subjects. No one has time to do more than a very few things well before he is twenty, and when we force a boy to be a mediocrity in a dozen subjects we destroy his standards, perhaps for life.”

“When you have reached your own room, be kind to those who have chosen different doors and to those who are still in the hall. If they are wrong they need your prayers all the more; and if they are your enemies, then you are under orders to pray for them. That is one of the rules common to the whole house.”

“Novelty may fix our attention not even on the service but on the celebrant. You know what I mean. Try as one may to exclude it, the question "What on earth is he up to now?" will intrude. It lays one's devotion waste. There is really some excuse for the man who said, "I wish they'd remember that the charge to Peter was Feed my sheep; not Try experiments on my rats, or even, Teach my performing dogs new tricks.”

“In Science we have been reading only the notes to a poem; in Christianity we find the poem itself.”