I am not asking anyone to accept Christianity if his best reasoning tells him that the weight of the evidence is against it. That is not the point at which Faith comes in. But supposing a man’s reason once decides that the weight of the evidence is for it. I can tell that man what is going to happen to him in the next few weeks. There will come a moment when there is bad news, or he is in trouble, or is living among a lot of other people who do not believe it, and all at once his emotions will rise up and carry out a sort of blitz on his belief… Now Faith, in the sense in which I am here using the word, is the art of holding on to things your reason has once accepted, in spite of your changing moods. For moods will change, whatever view your reason takes. I know that by experience. Now that I am a Christian I do have moods in which the whole thing looks very improbable: but when I was an atheist I had moods in which Christianity looked terribly probable.
Then comes the real shock. Among these Jews there suddenly turns up a man who goes about talking as if He was God. He claims to forgive sins. He says He has always existed. He said He is coming to judge the world at the end of time. Now let us get this clear. Among Pantheists, like the Indians, anyone might say that he was a part of God, or one with God: there would be nothing very odd about it. But this man, since He was a Jew, could not mean that kind of God. God in their language, meant that Being outside the world Who had made it and was infinitely different from anything else. And when you have grasped that, you will see that what this man said was, quite simple, the most shocking thing that has ever been uttered by human lips.
Reason will be replaced by Revelation. Instead of Rational Law, objective truths perceptible to any who will undergo the necessary intellectual discipline, Knowledge will degenerate into a riot of subjective visions… Whole cosmogonies will be created out of some forgotten personal resentment, complete epics written in private languages, the daubs of schoolchildren ranked above the greatest masterpieces. Idealism will be replaced by Materialism. Life after death will be an eternal dinner party where all the guests are 20 years old… Justice will be replaced by Pity as the cardinal human virtue, and all fear of retribution will vanish… The New Aristocracy will consist exclusively of hermits, bums and permanent invalids. The Rough Diamond, the Consumptive Whore, the bandit who is good to his mother, the epileptic girl who has a way with animals will be the heroes and heroines of the New Age, when the general, the statesman, and the philosopher have become the butt of every farce and satire.
"The Value of Free Thought: How to Become a Truth-Seeker and Break the Chains of Mental Slavery" (1944) in Bertrand Russell on God and Religion (Buffalo, NY: Prometheus, 1986), p. 239.
The expression ‘free thought’ is often used as if it meant merely opposition to the prevailing orthodoxy. But this is only a symptom of free thought, frequent, but invariable. ‘Free thought’ means thinking freely — as freely, at least, as is possible for a human being. The person who is free in any respect is free from something; what is the free thinker free from? To be worthy of the name, he must be free of two things: the force of tradition, and the tyrant of his own passions. No one is completely free from either, but in the measure of a man’s emancipation he deserves to be called a free thinker.
If there is any fixed star in our constitutional constellation, it is that no official, high or petty, can prescribe what shall be orthodox in politics, nationalism, religion, or other matters of opinion, or force citizens to confess by word or act their faith therein. If there are any circumstances which permit an exception, they do not now occur to us.
Early in life I have noticed that no event is ever correctly reported in a newspaper, but in Spain, for the first time, I saw newspaper reports which did not bear any relation to the facts, not even the relationship which is implied in an ordinary lie … I saw troops who had fought bravely denounced as cowards and traitors, and others who had never seen a shot fired hailed as the heroes of imaginary victories; and I saw newspapers in London retailing these lies and eager intellectuals building emotional superstructures over events that had never happened. I saw, in fact, history being written not in terms of what happened but of what ought to have happened according to various ‘party lines’.
There is a story about a schoolboy who was asked what he thought God was like. He replied that, as far as he could make out, God was ‘the sort of person who is always snooping around to see if anyone is enjoying himself and then trying to stop it’. And I am afraid that is the sort of idea that the word Morality raises in a good many people’s minds: something that interferes, something that stops you having a good time. In reality, moral rules are directions for running the human machine. Every moral rule is there to prevent a breakdown, or a strain, or a friction, in the running of that machine. That is why these rules at first seem to be constantly interfering with our natural inclinations. When you are being taught how to use any machine, the instructor keeps on saying, ‘No, don’t do it like that,’ because, of course, there are all sorts of things that look all right and seem to you the natural way of treating the machine, but do not really work.
Now Faith, in the sense in which I am here using the word, is the art of holding on to things your reason has once accepted, in spite of your changing moods. For moods will change, whatever view your reason takes. I know that by experience. Now that I am a Christian I do have moods in which the whole thing looks very improbable: but when I was an atheist I had moods in which Christianity looked terribly probable.
We have to be continually reminded of what we believe. Neither this belief nor any other will automatically remain alive in the mind. It must be fed. And as a matter of fact, if you examined a hundred people who had lost their faith in Christianity, I wonder how many of them would turn out to have been reasoned out of it by honest argument? Do not most people simply drift away?
If Christianity was something we were making up, of course we could make it easier. But it is not. We cannot compete, in simplicity, with people who are inventing religions. How could we? We are dealing with Fact. Of course anyone can be simple if he has no facts to bother about.