Many learned people seem to feel that the quality of readableness in a book is one which warrants suspicion. Indeed, not a few learned people seem to feel that the fact that a book is interesting is proof that it is shallow. This is particularly apt to be the attitude of scientific men. Very few great scientists have written interestingly, and these few have usually felt apologetic about it. Yet sooner or later the time will come when the mighty sweep of modern scientific discovery will be placed, by scientific men with the gift of expression, at the service of intelligent and cultivated laymen. Such service will be inestimable. Another writer of “Canterbury Tales,” another singer of “Paradise Lost,” could not add more to the sum of literary achievement than the man who may picture to us the phases of the age-long history of life on this globe, or make vivid before our eyes the tremendous march of the worlds through space.

Indeed, I believe that already science has owed more than it suspects to the unconscious literary power of some of its representatives. Scientific writers of note had grasped the fact of evolution long before Darwin and Huxley; and the theories advanced by these men to explain evolution were not much more unsatisfactory, as full explanations, than the theory of natural selection itself. Yet, where their predecessors had created hardly a ripple, Darwin and Huxley succeeded in effecting a complete revolution in the thought of the age, a revolution as great as that caused by the discovery of the truth about the solar system. I believe that the chief explanation of the difference was the very simple one that what Darwin and Huxley wrote was interesting to read. Every cultivated man soon had their volumes in his library, and they still keep their places on our book-shelves. But Lamarck and Cope are only to be found in the libraries of a few special students. If they had possessed a gift of expression akin to Darwin’s, the doctrine of evolution would not in the popular mind have been confounded with the doctrine of natural selection and a juster estimate than at present would obtain as to the relative merits of the explanations of evolution championed by the different scientific schools.

Do not misunderstand me. In the field of historical research an immense amount can be done by men who have no literary power whatever. Moreover, the most painstaking and laborious research, covering long periods of years, is necessary in order to accumulate the material for any history worth writing at all. There are important by-paths of history, moreover, which hardly admit of treatment that would make them of interest to any but specialists. All this I fully admit. In particular I pay high honor to the patient and truthful investigator. He does an indispensable work. My claim is merely that such work should not exclude the work of the great master who can use the materials gathered, who has the gift of vision, the quality of the seer, the power himself to see what has happened and to make what he has seen clear to the vision of others. My only protest is against those who believe that the extension of the activities of the most competent mason and most energetic contractor will supply the lack of great architects. If, as in the Middle Ages, the journeymen builders are themselves artists, why this is the best possible solution of the problem. But if they are not artists, then their work, however much it represents of praiseworthy industry, and of positive usefulness, does not take the place of the work of a great artist.

Take a concrete example. It is only of recent years that the importance of inscriptions has been realized. To the present-day scholar they are invaluable. Even to the layman, some of them turn the past into the present with startling clearness. The least imaginative is moved by the simple inscription on the Etruscan sarcophagus: “I, the great lady”; a lady so haughty that no other human being was allowed to rest near her; and yet now nothing remains but this proof of the pride of the nameless one. Or the inscription in which Queen Hatshepsu recounts her feats and her magnificence, and ends by adjuring the onlooker, when overcome by the recital, not to say “how wonderful” but “how like her!”—could any picture of a living queen be more intimately vivid? With such inscriptions before us the wonder is that it took us so long to realize their worth. Not unnaturally this realization, when it did come, was followed by the belief that inscriptions would enable us to dispense with the great historians of antiquity. This error is worse than the former. Where the inscriptions give us light on what would otherwise be darkness, we must be profoundly grateful; but we must not confound the lesser light with the greater. We could better afford to lose every Greek inscription that has ever been found than the chapter in which Thucydides tells of the Athenian failure before Syracuse. Indeed, few inscriptions teach us as much history as certain forms of literature that do not consciously aim at teaching history at all. The inscriptions of Hellenistic Greece in the third century before our era do not, all told, give us so lifelike a view of the ordinary life of the ordinary men and women who dwelt in the great Hellenistic cities of the time, as does the fifteenth idyl of Theocritus.

This does not mean that good history can be unscientific. So far from ignoring science, the great historian of the future can do nothing unless he is steeped in science. He can never equal what has been done by the great historians of the past unless he writes not merely with full knowledge, but with an intensely vivid consciousness, of all that of which they were necessarily ignorant. He must accept what we now know to be man’s place in nature. He must realize that man has been on this earth for a period of such incalculable length that, from the standpoint of the student of his development through time, what our ancestors used to call “antiquity” is almost indistinguishable from the present day. If our conception of history takes in the beast-like man whose sole tool and weapon was the stone fist-hatchet, and his advanced successors, the man who etched on bone pictures of the mammoth, the reindeer, and the wild horse, in what is now France, and the man who painted pictures of bison in the burial caves of what is now Spain; if we also conceive in their true position our “contemporaneous ancestors,” the savages who are now no more advanced than the cave-dwellers of a hundred thousand or two hundred thousand years back, then we shall accept Thothmes and Cæsar, Alfred and Washington, Timoleon and Lincoln, Homer and Shakespeare, Pythagoras and Emerson, as all nearly contemporaneous in time and in culture.

The great historian of the future will have easy access to innumerable facts patiently gathered by tens of thousands of investigators, whereas the great historian of the past had very few facts, and often had to gather most of these himself. The great historian of the future can not be excused if he fails to draw on the vast storehouses of knowledge that have been accumulated, if he fails to profit by the wisdom and work of other men, which are now the common property of all intelligent men. He must use the instruments which the historians of the past did not have ready to hand. Yet even with these instruments he can not do as good work as the best of the elder historians unless he has vision and imagination, the power to grasp what is essential and to reject the infinitely more numerous non-essentials, the power to embody ghosts, to put flesh and blood on dry bones, to make dead men living before our eyes. In short, he must have the power to take the science of history and turn it into literature.

Those who wish history to be treated as a purely utilitarian science often decry the recital of the mighty deeds of the past, the deeds which always have aroused, and for a long period to come are likely to arouse, most interest. These men say that we should study not the unusual but the usual. They say that we profit most by laborious research into the drab monotony of the ordinary, rather than by fixing our eyes on the purple patches that break it. Beyond all question the great historian of the future must keep ever in mind the relative importance of the usual and the unusual. If he is a really great historian, if he possesses the highest imaginative and literary quality, he will be able to interest us in the gray tints of the general landscape no less than in the flame hues of the jutting peaks. It is even more essential to have such quality in writing of the commonplace than in writing of the exceptional. Otherwise no profit will come from study of the ordinary; for writings are useless unless they are read, and they can not be read unless they are readable. Furthermore, while doing full justice to the importance of the usual, of the commonplace, the great historian will not lose sight of the importance of the heroic.

It is hard to tell just what it is that is most important to know. The wisdom of one generation may seem the folly of the next. This is just as true of the wisdom of the dry-as-dusts as of the wisdom of those who write interestingly. Moreover, while the value of the by-products of knowledge does not readily yield itself to quantitative expression, it is none the less real. A utilitarian education should undoubtedly be the foundation of all education. But it is far from advisable, it is far from wise, to have it the end of all education. Technical training will more and more be accepted as the prime factor in our educational system, a factor as essential for the farmer, the blacksmith, the seamstress, and the cook, as for the lawyer, the doctor, the engineer, and the stenographer. For similar reasons the purely practical and technical lessons of history, the lessons that help us to grapple with our immediate social and industrial problems, will also receive greater emphasis than ever before. But if we are wise we will no more permit this practical training to exclude knowledge of that part of literature which is history than of that part of literature which is poetry. Side by side with the need for the perfection of the individual in the technic of his special calling goes the need of broad human sympathy, and the need of lofty and generous emotion in that individual. Only thus can the citizenship of the modern state rise level to the complex modern social needs.

No technical training, no narrowly utilitarian study of any kind will meet this second class of needs. In part they can best be met by a training that will fit men and women to appreciate, and therefore to profit by, great poetry and those great expressions of the historian and the statesman which rivet our interest and stir our souls. Great thoughts match and inspire heroic deeds. The same reasons that make the Gettysburg speech and the Second Inaugural impress themselves on men’s minds far more deeply than technical treatises on the constitutional justification of slavery or of secession, apply to fitting descriptions of the great battle and the great contest which occasioned the two speeches. The tense epic of the Gettysburg fight, the larger epic of the whole Civil War, when truthfully and vividly portrayed, will always have, and ought always to have, an attraction, an interest, that can not be roused by the description of the same number of hours or years of ordinary existence. There are supreme moments in which intensity and not duration is the all-important element. History which is not professedly utilitarian, history which is didactic only as great poetry is unconsciously didactic, may yet possess that highest form of usefulness, the power to thrill the souls of men with stories of strength and craft and daring, and to lift them out of their common selves to the heights of high endeavor.

The greatest historian should also be a great moralist. It is no proof of impartiality to treat wickedness and goodness as on the same level. But of course the obsession of purposeful moral teaching may utterly defeat its own aim. Moreover, unfortunately, the avowed teacher of morality, when he writes history, sometimes goes very far wrong indeed. It often happens that the man who can be of real help in inspiring others by his utterances on abstract principles is wholly unable to apply his own principles to concrete cases. Carlyle offers an instance in point. Very few men have ever been a greater source of inspiration to other ardent souls than was Carlyle when he confined himself to preaching morality in the abstract. Moreover, his theory bade him treat history as offering material to support that theory. But not only was he utterly unable to distinguish either great virtues or great vices when he looked abroad on contemporary life—as witness his attitude toward our own Civil War—but he was utterly unable to apply his own principles concretely in history. His “Frederick the Great” is literature of a high order. It may, with reservations, even be accepted as history. But the “morality” therein jubilantly upheld is shocking to any man who takes seriously Carlyle’s other writings in which he lays down principles of conduct. In his “Frederick the Great” he was not content to tell the facts. He was not content to announce his admiration. He wished to square himself with his theories, and to reconcile what he admired, both with the actual fact and with his previously expressed convictions on morality. He could only do so by refusing to face the facts and by using words with meanings that shifted to meet his own mental emergencies. He pretended to discern morality where no vestige of it existed. He tortured the facts to support his views. The “morality” he praised had no connection with morality as understood in the New Testament. It was the kind of archaic morality observed by the Danites in their dealings with the people of Laish. The sermon of the Mormon bishop in Owen Wister’s “Pilgrim on the Gila” sets forth the only moral lessons which it was possible for Carlyle truthfully to draw from the successes he described.