“Logic!" said the Professor half to himself. "Why don't they teach logic at these schools? There are only three possibilities. Either your sister is telling lies, or she is mad, or she is telling the truth. You know she doesn't tell lies and it is obvious that she is not mad. For the moment then and unless any further evidence turns up, we must assume that she is telling the truth.”

“Strictly speaking, there are no such things as good and bad impulses. Think...of a piano. It has not got two kinds of notes on it, the 'right' notes and the 'wrong' ones. Every single note is right at one time and wrong at another. The Moral Law is not any one instinct or set of instincts: it is something which makes a kind of tune (the tune we call goodness or right conduct) by directing the instincts.”

“The Christian idea of marriage is based on Christ's words that a man and wife are to be regarded as a single organism - for that is what the words 'one flesh' would be in modern English. And the Christians believe that when He said this He was not expressing a sentiment but stating a fact - just as one is stating a fact when one says that a lock and its key are one mechanism, or that a violin and a bow are one musical instrument.”

“Love may, indeed, love the beloved when her beauty is lost: but not because it is lost. Love may forgive all infirmities and love still in spite of them: but Love cannot cease to will their removal. Love is more sensitive than hatred itself to every blemish in the beloved… Of all powers he forgives most, but he condones least: he is pleased with little, but demands all.”

“No emotion is, in itself, a judgement; in that sense all emotions and sentiments are alogical. but they can be reasonable or unreasonable as they conform to Reason or fail to conform. The heart never takes the place of the head: but it can, and should, obey it.”

“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.”

“I think I can understand that feeling about a housewife’s work being like that of Sisyphus (who was the stone rolling gentleman). But it is surely in reality the most important work in the world. What do ships, railways, miners, cars, government etc exist for except that people may be fed, warmed, and safe in their own homes? As Dr. Johnson said, “To be happy at home is the end of all human endeavour”. (1st to be happy to prepare for being happy in our own real home hereafter: 2nd in the meantime to be happy in our houses.) We wage war in order to have peace, we work in order to have leisure, we produce food in order to eat it. So your job is the one for which all others exist…”

“The best swordsman in the world may be disarmed by a trick that's new to him.”

“Whatever their bodies do affects their souls. It is funny how mortals always picture us as putting things into their minds: in reality our best work is done by keeping things out...”

“Nothing will shake a man-or at any rate a man like me-out of his merely verbal thinking and his merely notional beliefs. He has to be knocked silly before he comes to his senses. Only torture will bring out the truth. Only under torture does he discover it himself.”

“Knowledge can last, principles can last, habits can last; but feelings come and go... 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 marriage) the grace which both partners ask, and receive, from God... "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.”

“Love may forgive all infirmities and love still in spite of them: but Love cannot cease to will their removal.”

“There is nothing indulgent about the Moral Law. It is as hard as nails. It tells you to do the straight thing and it does not seem to care how painful, or dangerous, or difficult it is to do.”

“But he always licked to get visitors alone in the billiard room and tell them stories about a mysterious lady, a foreign royalty, with whom he had driven about London. 'A devilish temper she had,' he would say. 'But she was a dem fine woman, sir, a dem fine woman.”

“Pride gets no pleasure out of having something, only out of having more of it than the next man... It is the comparison that makes you proud: the pleasure of being above the rest. Once the element of competition is gone, pride is gone.”