“A woman means by Unselfishness chiefly taking trouble for others; a man means not giving trouble to others...thus, while the woman thinks of doing good offices and the man of respecting other people’s rights, each sex, without any obvious unreason, can and does regard the other as radically selfish.”

“One word, Ma'am," he said, coming back from the fire; limping, because of the pain. "One word. All you've been saying is quite right, I shouldn't wonder. I'm a chap who always liked to know the worst and then put the best face I can on it. So I won't deny any of what you said. But there's one more thing to be said, even so. Suppose we have only dreamed, or made up, all those things-trees and grass and sun and moon and stars and Aslan himself. Suppose we have. Then all I can say is that, in that case, the made-up things seem a good deal more important than the real ones. Suppose this black pit of a kingdom of yours is the only world. Well, it strikes me as a pretty poor one. And that's a funny thing, when you come to think of it. We're just babies making up a game, if you're right. But four babies playing a game can make a play-world which licks your real world hollow. That's why I'm going to stand by the play world. I'm on Aslan's side even if there isn't any Aslan to lead it. I'm going to live as like a Narnian as I can even if there isn't any Narnia. So, thanking you kindly for our supper, if these two gentlemen and the young lady are ready, we're leaving your court at once and setting out in the dark to spend our lives looking for Overland. Not that our lives will be very long, I should think; but that's a small loss if the world's as dull a place as you say.”

“And there’s also ‘To him that hath shall be given.’ After all, you must have a capacity to receive, or even omnipotence can’t give. Perhaps your own passion temporarily destroys the capacity.”

“If war is ever lawful, then peace is sometimes sinful.”

“He cannot "tempt" to virtue as we do to vice. He wants them to learn to walk and must therefore take away His hand; and if only the will to walk is really there He is pleased even with their stumbles.”

"Don't bother too much about your feelings. When they are humble, loving, brave, give thanks for them; when they are conceited, selfish, cowardly, ask to have them altered. In neither case are they you, but only a thing that happens to you. What matters is your intentions and your behavior”

“But, for a Christian, there are, strictly speaking, no chances. A secret Master of the Ceremonies has been at work. Christ, who said to the disciples "Ye have not chosen me, but I have chosen you," can truly say to every group of Christian friends "You have not chosen one another but I have chosen you for one another." The Friendship is not a reward for our discrimination and good taste in finding one another out. It is the instrument by which God reveals to each the beauties of all the others. They are no greater than the beauties of a thousand other men; by Friendship God opens our eyes to them. They are, like all beauties, derived from Him through the Friendship itself, so that it is His instrument for creating as well as for revealing. At this feast it is He who has spread the board and it is He who has chosen the guests. It is He, we may dare to hope, who sometimes does, and always should, preside. Let us not reckon without our Host.”

“The human mind is generally far more eager to praise and dispraise than to describe and define. It wants to make every distinction a distinction of value; hence those fatal critics who can never point out the differing quality of two poets without putting them in an order of preference as if they were candidates for a prize.”

“Read and Re-Read--"Re-reading, we always find a new book.” 

“Thirst was made for water; inquiry for truth. What you now call the free play of inquiry has neither more nor less to do with the ends for which intelligence was given you than masturbation has to do with marriage.”

“Aim at Heaven and you will get Earth 'thrown in': aim at Earth and you will get neither.”

“All shall be done, but it may be harder than you think.”

“A man who first tried to guess 'what the public wants,' and then preached that as Christianity because the public wants it, would be a pretty mixture of fool and knave”

“Indeed the safest road to Hell is the gradual one--the gentle slope, soft underfoot, without sudden turnings, without milestones, without signposts,...Your affectionate uncle, Screwtape.”

“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.”