“The Christians are right: it is Pride which has been the chief cause of misery in every nation and every family since the world began.”

“Now is our chance to choose the right side. God is holding back to give us that chance. It won't last forever. We must take it or leave it.

“This is our dilemma--either to taste and not to know or to know and not to taste--or, more strictly, to lack one kind of knowledge because we are in an experience or to lack another kind because we are outside it. [. . .] Of this tragic dilemma myth is the partial solution. In the enjoyment of a great myth we come nearest to experiencing as a concrete what can otherwise be understood only as an abstraction.”

“Don't let your happiness depend on something you may lose.” 

“There must, whether the gods see it or not, be something great in the mortal soul. For suffering, it seems, is infinite, and our capacity without limit.”

“You can’t see anything properly while your eyes are blurred with tears. You can’t, in most things, get what you want if you want it too desperately: anyway, you can’t get the best out of it.”

“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 Enemy wants to bring the man to a state of mind in which he could design the best cathedral in the world, and know it to be the best, and rejoice in the fact, without being any more (or less) or otherwise glad at having done it than he would be if it had been done by another. The Enemy wants him, in the end, to be so free from any bias in his own favour that he can rejoice in his own talents as frankly and gratefully as in his neighbour's talents--or in a sunrise, an elephant, or a waterfall.”

“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.”

“Your Majesty would have a perfect right to strike off his head," said Peridan. "Such an assault as he made puts him on a level with assassins." "It is very true," said Edmund. "But even a traitor may mend. I have known one that did." And he looked very thoughtful.”

“Hence the uneasiness which they arouse in those who, for whatever reason, wish to keep us wholly imprisoned in the immediate conflict. That perhaps is why people are so ready with the charge of "escape." I never fully understood it till my friend Professor Tolkien asked me the very simple question, "What class of men would you expect to be most preoccupied with, and hostile to, the idea of escape?" and gave the obvious answer: jailers.”

“If all experienced God in the same way and returned Him an identical worship, the song of the Church triumphant would have no symphony, it would be played like an orchestra in which all instruments played the same note.”

“We are what we believe we are!”

“When you argue against Him you are arguing against the very power that makes you able to argue at all: it is like cutting off the branch you are sitting on.”

“Do not waste time bothering whether you 'love' your neighbour; act as if you did ... the Christian, trying to treat every one kindly, finds himself liking more and more people as he goes on-including people he could not even have imagined himself liking at the beginning.”