The first answer is simply to say that I am a rationalist. I like to have some intellectual justification for my intuitions. If I am treating man as a fallen being it is an intellectual convenience to me to believe that he fell; and I find, for some odd psychological reason, that I can deal better with a man’s exercise of freewill if I believe that he has got it. But I am in this matter yet more definitely a rationalist. I do not propose to turn this book into one of ordinary Christian apologetics; I should be glad to meet at any other time the enemies of Christianity in that more obvious arena. Here I am only giving an account of my own growth in spiritual certainty. But I may pause to remark that the more I saw of the merely abstract arguments against the Christian cosmology the less I thought of them. I mean that having found the moral atmosphere of the Incarnation to be common sense, I then looked at the established intellectual arguments against the Incarnation and found them to be common nonsense. In case the argument should be thought to suffer from the absence of the ordinary apologetic I will here very briefly summarise my own arguments and conclusions on the purely objective or scientific truth of the matter.
If I am asked, as a purely intellectual question, why I believe in Christianity, I can only answer, “For the same reason that an intelligent agnostic disbelieves in Christianity.” I believe in it quite rationally upon the evidence. But the evidence in my case, as in that of the intelligent agnostic, is not really in this or that alleged demonstration; it is in an enormous accumulation of small but unanimous facts. The secularist is not to be blamed because his objections to Christianity are miscellaneous and even scrappy; it is precisely such scrappy evidence that does convince the mind. I mean that a man may well be less convinced of a philosophy from four books, than from one book, one battle, one landscape, and one old friend. The very fact that the things are of different kinds increases the importance of the fact that they all point to one conclusion. Now, the non-Christianity of the average educated man to-day is almost always, to do him justice, made up of these loose but living experiences. I can only say that my evidences for Christianity are of the same vivid but varied kind as his evidences against it. For when I look at these various anti-Christian truths, I simply discover that none of them are true. I discover that the true tide and force of all the facts flows the other way. Let us take cases. Many a sensible modern man must have abandoned Christianity under the pressure of three such converging convictions as these: first, that men, with their shape, structure, and sexuality, are, after all, very much like beasts, a mere variety of the animal kingdom; second, that primeval religion arose in ignorance and fear; third, that priests have blighted societies with bitterness