Goethe declared that only the Tree of Life was green, and that all theories were gray; and he also congratulated himself on never “having thought about thinking.” But if he never thought about thinking he did think a great deal about his art, and some of the axioms he laid down for its practice go deeper than those of the professed philosophers.

The art of fiction, as now practised, is a recent one, and the arts in their earliest stages are seldom theorized on by those engaged in creating them; but as soon as they begin to take shape their practitioners, or at least those of the number who happen to think as well as to create, perforce begin to ask themselves questions. Some may not have Goethe’s gift for formulating the answers, even to themselves; but these answers will eventually be discoverable in an added firmness of construction and appropriateness of expression. Other writers do consciously lay down rules, and in the search for new forms and more complex effects may even become the slaves of their too-fascinating theories. These are the true pioneers, who are never destined to see their own work fulfilled, but build intellectual houses for the next generation to live in.

Henry James was of this small minority. As he became more and more preoccupied with the architecture of the novel he unconsciously subordinated all else to his ever- fresh complexities of design, so that his last books are magnificent projects for future masterpieces rather than living creations. Such an admission may seem to reinforce the argument against theorizing about one’s art; but there are few Jameses and fewer Goethes in any generation, nor is there ever much danger in urging mankind to follow a counsel of perfection. In the case of most novelists, such thought as they spare to the art, its range and limitations, far from sterilizing their talent will stimulate it by giving them a surer command of their means, and will perhaps temper their eagerness for popular recognition by showing them that the only reward worth having is in the quality of the work done.

The foregoing considerations on the writing of fiction may seem to some dry and dogmatic, to others needlessly complicated; still others may feel that in the quest for an intelligible working theory the gist of the matter has been missed. No doubt there is some truth in all these objections; there would be, even had the subject been far more fully and adequately treated. It would appear that in the course of such enquiries the gist of the matter always does escape. Just as one thinks to cast a net over it, a clap of the wings, and it is laughing down on one from the topmost bough of the Tree of Life!

Is all seeking vain, then? Is it useless to try for a clear view of the meaning and method of one’s art? Surely not. If no art can be quite pent-up in the rules deduced from it, neither can it fully realize itself unless those who practise it attempt to take its measure and reason out its processes. It is true that the gist of the matter always escapes, since it nests, the elusive bright-winged thing, in that mysterious fourth-dimensional world which is the artist’s inmost sanctuary and on the threshold of which enquiry perforce must halt; but though that world is inaccessible, the creations emanating from it reveal something of its laws and processes.

Here another parenthesis must be opened to point out once more that, though this world the artist builds about him in the act of creation reaches us and moves us through its resemblance to the life we know, yet in the artist’s consciousness its essence, the core of it, is other. All worthless fiction and inefficient reviewing are based on the forgetting of this fact. To the artist his world is as solidly real as the world of experience, or even more so, but in a way entirely different; it is a world to and from which he passes without any sense of effort, but always with an uninterrupted awareness of the passing. In this world are begotten and born the creatures of his imagination, more living to him than his own flesh-and-blood, but whom he never thinks of as living, in the reader’s simplifying sense. Unless he keeps his hold on this dual character of their being, visionary to him, and to the reader real, he will be the slave of his characters and not their master. When I say their master, I do not mean that they are his marionettes and dangle from his strings. Once projected by his fancy they are living beings who live their own lives; but their world is the one consciously imposed on them by their creator. Only by means of this objectivity of the artist can his characters live in art. I have never been much moved by the story of the tears Dickens is supposed to have shed over the death of Little Nell; that is, if they were real material tears, and not distilled from the milk of Paradise. The business of the artist is to make weep, and not to weep, to make laugh, and not to laugh; and unless tears and laughter, and flesh-and-blood, are transmuted by him into the substance that art works in, they are nothing to his purpose, or to ours.

Yet to say this, though it seems the last word, is not all. The novelist to whom this magic world is not open has not even touched the borders of the art, and to its familiars the power of expression may seem innate. But it is not so. The creatures of that fourth-dimensional world are born as helpless as the human animal; and each time the artist passes from dream to execution he will need to find the rules and formulas on the threshold.