“No man knows how bad he is till he has tried very hard to be good. A silly idea is current that good people do not know what temptation means. This is an obvious lie. Only those who try to resist temptation know how strong it is. After all, you find out the strength of the German army by fighting against it, not by giving in. You find out the strength of a wind by trying to walk against it, not by lying down. A man who gives in to temptation after five minutes simply does not know what it would have been like an hour later. That is why bad people, in one sense, know very little about badness — they have lived a sheltered life by always giving in. We never find out the strength of the evil impulse inside us until we try to fight it: and Christ, because He was the only man who never yielded to temptation, is also the only man who knows to the full what temptation means — the only complete realist.”

“Well, you know how it feels if you begin hoping for something that you want desperately badly; you almost fight against the hope because it is too good to be true; you've been disappointed so often before.”

“Till that word can be dug out of us, why should they hear the babble that we think we mean? How can they meet us face to face till we have faces?”

“When once a man is launched on such an adventure as this, he must bid farewell to hopes and fears, otherwise death or deliverance will both come too late to save his honor and his reason. Ho, my beauties!”

“Many things--such as loving, going to sleep, or behaving unaffectedly--are done worst when we try hardest to do them.”

“The problem of reconciling human suffering with the existence of God who loves, is only insoluble so long as we attach a trivial meaning to the word 'love' and look on things as if man were the centre of them.”

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

“All joy... emphasizes our pilgrim status; always reminds, beckons, awakens desire. Our best havings are wantings.”

“Pity was meant to be a spur that drives joy to help misery. But it can be used the wrong way round. It can be used for a kind of blackmailing. Those who choose misery can hold joy up to ransom, by pity.”

“My own eyes are not enough for me; I will see through those of others.”

“We all want progress. But progress means getting nearer to the place where you want to be. And if you have taken a wrong turning then to go forward does not get you any nearer. If you are on the wrong road progress means doing an about-turn and walking back to the right road and in that case the man who turns back soonest is the most progressive man. There is nothing progressive about being pig-headed and refusing to admit a mistake. And I think if you look at the present state of the world it's pretty plain that humanity has been making some big mistake. We're on the wrong road. And if that is so we must go back. Going back is the quickest way on”

“Got to start by finding it, have we? Can't start by looking for it, I suppose?”

“In religion, as in war and everything else, comfort is the one thing you cannot get by looking for it. If you look for truth, you may find comfort in the end: if you look for comfort you will not get either comfort or truth -- only soft soap and wishful thinking to begin with and, in the end, despair.” 

“Reality, in fact, is always something you couldn't have guessed. That's one of the reasons I believe Christianity. It's a religion you couldn't have guessed.”

“I do not think there is a demonstrative proof (like Euclid) of Christianity, nor of the existence of matter, nor of the good will and honesty of my best and oldest friends. I think all three are (except perhaps the second) far more probable than the alternatives. The case for Christianity in general is well given by Chesterton…As to why God doesn't make it demonstratively clear; are we sure that He is even interested in the kind of Theism which would be a compelled logical assent to a conclusive argument? Are we interested in it in personal matters? I demand from my friend trust in my good faith which is certain without demonstrative proof. It wouldn't be confidence at all if he waited for rigorous proof. Hang it all, the very fairy-tales embody the truth. Othello believed in Desdemona's innocence when it was proved: but that was too late. Lear believed in Cordelia's love when it was proved: but that was too late. 'His praise is lost who stays till all commend.' The magnanimity, the generosity which will trust on a reasonable probability, is required of us. But supposing one believed and was wrong after all? Why, then you would have paid the universe a compliment it doesn't deserve. Your error would even so be more interesting and important than the reality. And yet how could that be? How could an idiotic universe have produced creatures whose mere dreams are so much stronger, better, subtler than itself?”