III, which deals with morals, I have also passed over some things in silence, but for a different reason. Ever since I served as an infantryman in the First World War I have had a great dislike of people who, themselves in ease and safety, issue exhortations to men in the front line. As a result I have a reluctance to say much about temptations to which I myself am not exposed. No man, I suppose, is tempted to every sin. It so happens that the impulse which makes men gamble has been left out of my make-up; and, no doubt, I pay for this by lacking some good impulse of which it is the excess or perversion. I therefore did not feel myself qualified to give advice about permissible and impermissible gambling: if there is any permissible, for I do not claim to know even that. I have also said nothing about birth-control. I am not a woman nor even a married man, nor am I a priest. I did not think it my place to take a firm line about pains, dangers and expenses from which I am protected; having no pastoral office which obliged me to do so.
Far deeper objections may be felt—and have been expressed—against my use of the word Christian to mean one who accepts the common doctrines of Christianity. People ask: ‘Who are you, to lay down who is, and who is not a Christian?’ or ‘May not many a man who cannot believe these doctrines be far more truly a Christian, far closer to the spirit of Christ, than some who do?’ Now this objection is in one sense very right, very charitable, very spiritual, very sensitive. It has every available quality except that of being useful. We simply cannot, without disaster, use language as these objectors want us to use it. I will try to make this clear by the history of another, and very much less important, word.
The word gentleman originally meant something recognisable; one who had a coat of arms and some landed property. When you called someone ‘a gentleman’ you were not paying him a compliment, but merely stating a fact. If you said he was not ‘a gentleman’ you were not insulting him, but giving information. There was no contradiction in saying that John was a liar and a gentleman; any more than there now is in saying that James is a fool and an M.A. But then there came people who said—so rightly, charitably, spiritually, sensitively, so anything but usefully—‘Ah, but surely the important thing about a gentleman is not the coat of arms and the land, but the behaviour? Surely he is the true gentleman who behaves as a gentleman should? Surely in that sense Edward is far more truly a gentleman than John?’ They meant well. To be honourable and courteous and brave is of course a far better thing than to have a coat of arms. But it is not the same thing. Worse still, it is not a thing everyone will agree about. To call a man ‘a gentleman’ in this new, refined sense, becomes, in fact, not a way of giving information about him, but a way of praising him: to deny that he is ‘a gentleman’ becomes simply a way of insulting him. When a word ceases to be a term of description and becomes merely a term of praise, it no longer tells you facts about the object: it only tells you about the speaker’s attitude to that object. (A ‘nice’ meal only means a meal the speaker likes.) A gentleman, once it has been spiritualised and refined out of its old coarse, objective sense, means hardly more than a man whom the speaker likes. As a result, gentleman is now a useless word. We had lots of terms of approval already, so it was not needed for that use; on the other hand if anyone (say, in a historical work) wants to use it in its old sense, he cannot do so without explanations. It has been spoiled for that purpose.
Now if once we allow people to start spiritualising and refining, or as they might say ‘deepening’, the sense of the word Christian, it too will speedily become a useless word. In the first place, Christians themselves will never be able to apply it to anyone. It is not for us to say who, in the deepest sense, is or is not close to the spirit of Christ. We do not see into men’s hearts. We cannot judge, and are indeed forbidden to judge. It would be wicked arrogance for us to say that any man is, or is not, a Christian in this refined sense. And obviously a word which we can never apply is not going to be a very useful word. As for the unbelievers, they will no doubt cheerfully use the word in the refined sense. It will become in their mouths simply a term of praise. In calling anyone a Christian they will mean that they think him a good man. But that way of using the word will be no enrichment of the language, for we already have the word good. Meanwhile, the word Christian will have been spoiled for any really useful purpose it might have served.
We must therefore stick to the original, obvious meaning. The name Christians was first given at Antioch (Acts 11:26) to ‘the disciples’, to those who accepted the teaching of the apostles. There is no question of its being restricted to those who profited by that teaching as much as they should have. There is no question of its being extended to those who in some refined, spiritual, inward fashion were ‘far closer to the spirit of Christ’ than the less satisfactory of the disciples. The point is not a theological or moral one. It is only a question of using words so that we can all understand what is being said. When a man who accepts the Christian doctrine lives unworthily of it, it is much clearer to say he is a bad Christian than to say he is not a Christian.
I hope no reader will suppose that ‘mere’ Christianity is here put forward as an alternative to the creeds of the existing communions—as if a man could adopt it in preference to Congregationalism or Greek Orthodoxy or anything else. It is more like a hall out of which doors open into several rooms. If I can bring anyone into that hall I shall have done what I attempted. But it is in the rooms, not in the hall, that there are fires and chairs and meals. The hall is a place to wait in, a place from which to try the various doors, not a place to live in. For that purpose the worst of the rooms (whichever that may be) is, I think, preferable. It is true that some people may find they have to wait in the hall for a considerable time, while others feel certain almost at once which door they must knock at. I do not know why there is this difference, but I am sure God keeps no one waiting unless He sees that it is good for him to wait. When you do get into your room you will find that the long wait has done you some kind of good which you would not have had otherwise. But you must regard it as waiting, not as camping. You must keep on praying for light: and, of course, even in the hall, you must begin trying to obey the rules which are common to the whole house. And above all you must be asking which door is the true one; not which pleases you best by its paint and panelling. In plain language, the question should never be: ‘Do I like that kind of service?’ but ‘Are these doctrines true: Is holiness here? Does my conscience move me towards this? Is my reluctance to knock at this door due to my pride, or my mere taste, or my personal dislike of this particular door-keeper?’
When you have reached your own room, be kind to those who have chosen different doors and to those who are still in the hall. 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.
This is a book that begs to be seen in its historical context, as a bold act of storytelling and healing in a world gone mad. In 1942, just twenty-four years after the end of a brutal war that had destroyed an entire generation of its young men, Great Britain was at war again. Now it was ordinary citizens who suffered, as their small island nation was bombarded by four hundred planes a night, in the infamous “blitz”1 that changed the face of war, turning civilians and their cities into the front lines.
As a young man, C. S. Lewis had served in the awful trenches of World War I, and in 1940, when the bombing of Britain began, he took up duties as an air raid warden and gave talks to men in the Royal Air Force, who knew that after just thirteen bombing missions, most of them would be declared dead or missing. Their situation prompted Lewis to speak about the problems of suffering, pain, and evil, work that resulted in his being invited by the BBC to give a series of wartime broadcasts on Christian faith. Delivered over the air from 1942 to 1944, these speeches eventually were gathered into the book we know today as Mere Christianity.
This book, then, does not consist of academic philosophical musings. Rather, it is a work of oral literature, addressed
