“But that would be putting the clock back," gasped the Governor. "Have you no idea of progress, of development?" "I have seen them both in an egg," said Caspian. "We call it Going bad in Narnia.” 

“Surely you know that if a man can't be cured of churchgoing, the next best thing is to send him all over the neighbourhood looking for the church that "suits" him until he becomes a taster or connoisseur of churches.”

“You can be good for the mere sake of goodness; you cannot be bad for the mere sake of badness. You can do a kind action when you are not feeling kind and when it gives you no pleasure, simply because kindness is right; but no one ever did a cruel action simply because cruelty is wrong - only because cruelty is pleasant or useful to him, In other words, badness cannot succeed even in being bad in the same way in which goodness is good. Goodness is, so to speak, itself: badness is only spoiled goodness. And there must be something good first before it can be spoiled.”

“I was not born to be free---I was born to adore and obey.”

“Do not let us mistake necessary evils for good.”

“If we insist on keeping Hell (or even earth) we shall not see Heaven: if we accept Heaven we shall not be able to retain even the smallest and most intimate souvenirs of Hell.”

“I have no duty to be anyone's Friend and no man in the world has a duty to be mine. No claims, no shadow of necessity. Friendship is unnecessary, like philosophy, like art, like the universe itself (for God did not need to create). It has no survival value; rather it is one of those things which give value to survival.”

“A thing may be morally neutral and yet the desire for that thing may be dangerous.”

“They [Narnia] are, perhaps, the greatest classics of children’s literature of the twentieth century.”

“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.” 

“Falling in love is something that happens to us, being is love is something we do. No passion is self preservatory.”

“Digory never spoke on the way back, and the others were shy of speaking to him. He was very sad and he wasn't even sure all the time that he had done the right thing; but whenever he remembered the shining tears in Aslan's eyes he became sure.”

“Ah, you've come over the water. Powerful wet stuff, ain't it?”

“In speaking of this desire for our own far off country, which we find in ourselves even now, I feel a certain shyness. I am almost committing an indecency. I am trying to rip open the inconsolable secret in each one of you—the secret which hurts so much that you take your revenge on it by calling it names like Nostalgia and Romanticism and Adolescence; the secret also which pierces with such sweetness that when, in very intimate conversation, the mention of it becomes imminent, we grow awkward and affect to laugh at ourselves; the secret we cannot hide and cannot tell, though we desire to do both. We cannot tell it because it is a desire for something that has never actually appeared in our experience. We cannot hide it because our experience is constantly suggesting it, and we betray ourselves like lovers at the mention of a name. Our commonest expedient is to call it beauty and behave as if that had settled the matter. Wordsworth’s expedient was to identify it with certain moments in his own past. But all this is a cheat. If Wordsworth had gone back to those moments in the past, he would not have found the thing itself, but only the reminder of it; what he remembered would turn out to be itself a remembering. The books or the music in which we thought the beauty was located will betray us if we trust to them; it was not in them, it only came through them, and what came through them was longing. These things—the beauty, the memory of our own past—are good images of what we really desire; but if they are mistaken for the thing itself they turn into dumb idols, breaking the hearts of their worshipers. For they are not the thing itself; they are only the scent of a flower we have not found, the echo of a tune we have not heard, news from a country we have never yet visited.”

“This wasn't a garden,' said Susan presently. 'It was a castle...”