“If conversion to Christianity makes no improvement in a man's outward actions – if he continues to be just a snobbish or spiteful or envious or ambitious as he was before – then I think we must suspect that his 'conversion' was largely imaginary; and after one's original conversion, every time one thinks one has made an advance, that is the test to apply. Fine feelings, new insights, greater interest in 'religion' mean nothing unless they make our actual behavior better; just as in an illness 'feeling better' is not much good if the thermometer shows that your temperature is still going up. In that sense the outer world is quite right to judge Christianity by its results. Christ told us to judge by results. A tree is known by its fruit; or, as we say, the proof of the pudding is in the eating. When we Christians behave badly, or fail to behave well, we are making Christianity unbelievable to the outside world. The war-time posters told us that Careless Talk costs Lives. It is equally true that Careless Lives cost Talk. Our careless lives set the outer world taking; and we give them grounds for talking in a way that throws doubt on the truth of Christianity itself.”

“The Christian is in a different position from other people who are trying to be good. They hope, by being good, to please God if there is one; or — if they think there is not — at least they hope to deserve approval from good men. But the Christian thinks any good he does comes from the Christ-life inside him. He does not think God will love us because we are good, but that God will make us good because He loves us; just as the roof of a greenhouse does not attract the sun because it is bright, but becomes bright because the sun shines on it.”

“we follow One who stood and wept at the grave of Lazarus-not surely, because He was grieved that Mary and Martha wept, and sorrowed for their lack of faith (though some thus interpret) but because death, the punishment of sin, is even more horrible in his eyes than in ours.”

“Your patient has become humble; have you drawn his attention to the fact? All virtues are less formidable to us once the man is aware that he has them, but this is specially true of humility.”

“You asked for a loving God: you have one... The consuming fire Himself, the Love that made the worlds, persistent as the artist's love for his work and despotic as a man's love for a dog, provident and venerable as a father's love for a child, jealous, inexorable, exacting as love between the sexes. How this should be, I do not know: it passes reason to explain why any creatures, not to say creatures such as we, should have a value so prodigious in their Creator's eyes.”

“Nothing you have not given away will ever really be yours.”

“You can't know, you can only believe - or not.”

“Will you come with me to the mountains? It will hurt at first, until your feet are hardened. Reality is harsh to the feet of shadows. But will you come?”

“Every Christian would agree that a man's spiritual health is exactly proportional to his love for God.”

“Emeth came walking forward into the open strip of grass between the bonfire and the Stable. His eyes were shining, his face was solemn, his hand was on his sword-hilt, and he carried his head high. Jill felt like crying when she looked at his face. And Jewel whispered in the King's ear, "By the Lion's Mane, I almost love this young warrior, Calormene though he be. He is worthy of a better god than Tash.”

“Here at last is the thing I was made for.”

“Once a king or queen of Narnia, always a king or queen of Narnia.”

“Tea should be taken in solitude.”

“You ask whether I have ever been in love: fool as I am, I am not such a fool as that. But if one is only to talk from first-hand experience, conversation would be a very poor business. But though I have no personal experience of the things they call love, I have what is better - the experience of Sappho, of Euripides, of Catallus, of Shakespeare, of Spenser, of Austen, of Bronte, of anyone else I have read.”

“Being in love is a good thing, but it is not the best thing. There are many things below it, but there are also things above it. You cannot make it the basis of a whole life. It is a noble feeling, but it is still a feeling. Now no feeling can be relied on to last in its full intensity, or even to last at all. Knowledge can last, principles can last, habits can last but feelings come and go. And in fact, whatever people say, the state called ‘being in love’ usually does not last. If the old fairy-tale ending ‘They lived happily ever after’ is taken to mean ‘They felt for the next fifty years exactly as they felt the day before they were married,’ then it says what probably never was nor ever would be true, and would be highly undesirable if it were. Who could bear to live in that excitement for even five years? What would become of your work, your appetite, your sleep, your friendships? But, of course, ceasing to be ‘in love’ need not mean ceasing to love. Love in this second sense — love as distinct from ‘being in love’ — is not merely a feeling. It is a deep unity, maintained by the will and deliberately strengthened by habit; reinforced by (in Christian marriages) the grace which both partners ask, and receive, from God. They can have this love for each other even at those moments when they do not like each other; as you love yourself even when you do not like yourself. They can retain this love even when each would easily, if they allowed themselves, be ‘in love’ with someone else. ‘Being in love’ first moved them to promise fidelity: this quieter love enables them to keep the promise. it is on this love that the engine of marriage is run: being in love was the explosion that started it.”