Rabbits in Washington

I read about a month ago on Pastor Mike's blog about an ad campaign being run in Washington, D.C. by the American Humanist Association that asks "Why believe in a god? Just be good for goodness' sake". Mike pointed out that without God then there really is no objective definition of "good" in the first place. This ad campaign came to mind last week when I was traveling for work. I brought along my copy of God in the Dock which is a collection of essays by CS Lewis, and I stumbled across an essay entitled "Man or Rabbit?" which made some points that are very relevant to the ad campaign. In the essay, Lewis answers almost the exact question posed in the ad, but from a different angle. His basic point is that the question itself is strange, because it suggests that the question we should ask when we are deciding what to believe about God is not "Is it true?", but rather, "Is it helpful?" Here are some excerpts:

Can’t you lead a good life without believing in Christianity?” This is the question on which I have been asked to write, and straight away, before I begin trying to answer it, I have a comment to make. The question sounds as if it were asked by a person who said to himself, “I don’t care whether Christianity is in fact true or not. I’m not interested in finding out whether the real universe is more what like the Christians say than what the Materialists say. All I’m interested in is leading a good life. I’m going to choose beliefs not because I think them true but because I find them helpful.” Now frankly, I find it hard to sympathise with this state of mind. One of the things that distinguishes man from the other animals is that he wants to know things, wants to find out what reality is like, simply for the sake of knowing. When that desire is completely quenched in anyone, I think he has become something less than human. As a matter of fact, I don’t believe any of you have really lost that desire. More probably, foolish preachers, by always telling you how much Christianity will help you and how good it is for society, have actually led you to forget that Christianity is not a patent medicine. Christianity claims to give an account of facts—to tell you what the real universe is like. Its account of the universe may be true, or it may not, and once the question is really before you, then your natural inquisitiveness must make you want to know the answer. If Christianity is untrue, then no honest man will want to believe it, however helpful it might be: if it is true, every honest man will want to believe it, even if it gives him no help at all.

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To such a man it might be enough to reply that he is really asking to be allowed to get on with being “good” before he has done his best to discover what good means. But that is not the whole story. We need not inquire whether God will punish him for his cowardice and laziness; they will punish themselves. The man is shirking. He is deliberately trying not to know whether Christianity is true or false, because he foresees endless trouble if it should turn out to be true. He is like the man who deliberately “forgets” to look at the notice board because, if he did, he might find his name down for some unpleasant duty. He is like the man who won’t look at his bank account because he’s afraid of what he might find there. He is like the man who won’t go to the doctor when he first feels a mysterious pain, because he is afraid of what the doctor might tell him.

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But still—for intellectual honour has sunk very low in our age—I hear someone whimpering on with his question, “Will it help me? Will it make me happy? Do you really think I’d be better if I became a Christian?” Well, if you must have it, my answer is “Yes.” But I don’t like giving an answer at all at this stage. Here is a door, behind which, according to some people, the secret of the universe is waiting for you. Either that’s true or it isn’t. And if it isn’t, then what the door really conceals is simply the greatest fraud, the most colossal “sell” on record. Isn’t it obviously the job of every man (that is a man and not a rabbit) to try to find out which, and then to devote his full energies either to serving this tremendous secret or to exposing and destroying this gigantic humbug? Faced with such an issue, can you really remain wholly absorbed in your own blessed “moral development”?
All right, Christianity will do you good—a great deal more good than you ever wanted or expected. And the first bit of good it will do you is to hammer into your head (you won’t enjoy that!) the fact that what you have hitherto called “good”—all that about “leading a decent life” and “being kind”—isn’t quite the magnificent and all-important affair you supposed. It will teach you that in fact you can’t be “good” (not for twenty-four hours) on your own moral efforts. And then it will teach you that even if you were, you still wouldn’t have achieved the purpose for which you were created. Mere morality is not the end of life.