“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.”

“Let's pray that the human race never escapes Earth to spread its iniquity elsewhere.”

“I would rather be what God chose to make me than the most glorious creature that I could think of; for to have been born in God's thought, and then made by God is the dearest, grandest, and most precious thing in all thinking."

“But length of days with an evil heart is only length of misery and already she begins to know it. All get what they want; they do not always like it.”

“You do not see as quite as well as you think.”

“I know,” said Peter. “Perhaps better than anyone. But you can’t stay a child forever. To choose to speak into Echo’s Well is to choose illusion. To choose to avoid the responsibilities of being an adult. The real trick—the real choice—is to keep the best of the child you were, without forgetting when you grow up. “It is the best of both worlds, Jack. Being a child is to believe in magic everywhere… “…but even Peter Pan had to grow up one day.”

“Alas," said Aslan, shaking his head. "It will. Things always work according to their nature. She has won her heart's desire; she has unwearying strength and endless days like a goddess. But length of days with an evil heart is only length of misery and already she begins to know it. All get what they want; they do not always like it.”

“There is nothing like suspense and anxiety for barricading a human's mind against the Enemy. He wants men to be concerned with what they do; our business is to keep them thinking about what will happen to them.”

“[The devil] always sends errors into the world in pairs--pairs of opposites. And he always encourages us to spend a lot of time thinking which is the worse. You see why, of course? He relies on your extra dislike of the one error to draw you gradually into the opposite one.”

“They have chosen cunning instead of belief. Their prison is only in their minds, yet they are in that prison; and so afraid of being taken in that they cannot be taken out.”

“In other words," it continued, "you can't ride. That's a drawback. I'll have to teach you as we go along. If you can't ride, can you fall?" "I suppose anyone can fall," said Shasta. "I mean can you fall and get up again without crying and mount again and fall again and yet not be afraid of falling?”

“Puddleglum's my name. But it doesn't matter if you forget it. I can always tell you again.”

“Father! Can I box him? Please!” 

“The proper good of a creature is to surrender itself to its Creator—to enact intellectually, volitionally, and emotionally, that relationship which is given in the mere fact of its being a creature. When it does so, it is good and happy.”

“It is when we notice the dirt that God is most present in us; it is the very sign of His presence.”