What do I mean by a slope? That I hope to make clear in the course of this chapter and the next. But, as readers may expect something to go on with, I will explain immediately that, though I recognise the continuity of the stream of art, I believe that it is possible and proper to divide that stream into slopes and movements. About the exact line of division there can be no certainty. It is easy to say that in the pa.s.sage of a great river from the hills to the sea, the depth, the width, the colour, the temperature, and the velocity of the waters are bound to change; to fix precisely the point of change is another matter. If I try to picture for myself the whole history of art from earliest times in all parts of the world I am unable, of course, to see it as a single thread. The stuff of which it is made is unchangeable, it is always water that flows down the river, but there is more than one channel: for instance, there is European art and Oriental. To me the universal history of art has the look of a map in which several streams descend from the same range of mountains to the same sea. They start from different alt.i.tudes but all descend at last to one level. Thus, I should say that the slope at the head of which stand the Buddhist masterpieces of the Wei, Liang, and T'ang dynasties begins a great deal higher than the slope at the head of which are the Greek primitives of the seventh century, and higher than that of which early Sumerian sculpture is the head; but when we have to consider contemporary j.a.panese art, Graeco-Roman and Roman sculpture, and late a.s.syrian, we see that all have found the same sea-level of nasty naturalism.

By a slope, then, I mean that which lies between a great primitive morning, when men create art because they must, and that darkest hour when men confound imitation with art. These slopes can be subdivided into movements. The downward course of a slope is not smooth and even, but broken and full of accidents. Indeed the procession of art does not so much resemble a river as a road from the mountains to the plain. That road is a sequence of ups and downs. An up and a down together form a movement. Sometimes the apex of one movement seems to reach as high as the apex of the movement that preceded it, but always its base carries us farther down the slope. Also, in the history of art the summit of one movement seems always to spring erect from the trough of its predecessor. The upward stroke is vertical, the downward an inclined plane. For instance, from Duccio to Giotto is a step up, sharp and shallow. From Giotto to Lionardo is a long and, at times, almost imperceptible fall. Duccio is a fine decadent of that Basilian movement which half survived the Latin conquest and came to an exquisite end under the earlier Palaeologi. The peak of that movement rises high above Giotto, though Duccio near its base is below him. Giotto's art is definitely inferior to the very finest Byzantine of the eleventh and twelfth centuries, and Giotto is the crest of a new movement destined and doomed inevitably to sink to depths undreamed of by Duccio.

All that was spiritual in Greek civilisation was sick before the sack of Corinth, and all that was alive in Greek art had died many years earlier. That it had died before the death of Alexander let his tomb at Constantinople be my witness. Before they set the last stone of the Parthenon it was ailing: the big marbles in the British Museum are the last significant examples of Greek art; the frieze, of course, proves nothing, being mere artisan work. But the man who made what one may as well call "The Theseus" and "The Ilissus," the man whom one may as well call Phidias, crowns the last vital movement in the h.e.l.lenic slope. He is a genius, but he is no oddity: he falls quite naturally into his place as the master of the early decadence; he is the man in whom runs rich and fast but a little coa.r.s.ened the stream of inspiration that gave life to archaic Greek sculpture. He is the Giotto--but an inferior Giotto--of the slope that starts from the eighth century B.C.--so inferior to the sixth century A.D.--to peter out in the bogs of h.e.l.lenistic and Roman rubbish. Whence sprang that h.e.l.lenic impulse? As yet we cannot tell. Probably, from the ruins of some venerable Mediterranean civility, against the complex materialism of which it was, in its beginnings, I dare say, a reaction. The story of its prime can be read in fragments of archaic sculpture scattered throughout Europe, and studied in the National Museum at Athens, where certain statues of athletes, dating from about 600, reveal the excellences and defects of Greek art at its best. Of its early decline in the fifth century Phidias is the second-rate Giotto; the copies of his famous contemporaries and immediate predecessors are too loathsome to be at all just; Praxiteles, in the fourth century, the age of accomplished prettiness, is the Correggio, or whatever delightful trifler your feeling for art and chronology may suggest. Fifth and fourth century architecture forbid us to forget the greatness of the Greeks in the golden age of their intellectual and political history. The descent from sensitive, though always rather finikin, drawing through the tasteful and accomplished to the feebly forcible may be followed in the pots and vases of the sixth, fifth, fourth, and third centuries. In the long sands and flats of Roman realism the stream of Greek inspiration is lost for ever.

Before the death of Marcus Aurelius, Europe was as weary of materialism as England before the death of Victoria. But what power was to destroy a machine that had enslaved men so completely that they dared not conceive an alternative? The machine was grown so huge that man could no longer peer over its side; man could see nothing but its cranks and levers, could hear nothing but its humming, could mark the spinning fly-wheel and fancy himself in contemplation of the revolving spheres.

Annihilation was the only escape for the Roman citizen from the Roman Empire. Yet, while in the West Hadrian was raising the Imperial talent for brutalisation to a system and a science, somewhere in the East, in Egypt, or in Asia Minor, or, more probably in Syria, in Mesopotamia, or even Persia, the new leaven was at work. That power which was to free the world was in ferment. The religious spirit was again coming to birth. Here and there, in face of the flat contradiction of circ.u.mstances, one would arise and a.s.sert that man does not live by bread alone. Orphism, Mythraism, Christianity, many forms of one spirit, were beginning to mean something more than curious ritual and discreet debauch. Very slowly a change was coming over the face of Europe.

There was change before the signs of it became apparent. The earliest Christian paintings in the catacombs are purely cla.s.sical. If the early Christians felt anything new they could not express it. But before the second century was out Coptic craftsmen had begun to weave into dead Roman designs something vital. The academic patterns are queerly distorted and flattened out into forms of a certain significance, as we can feel for ourselves if we go to the textile room at South Kensington.

Certainly, these second century Coptic textiles are more like works of art than anything that had been produced in the Roman Empire for more than four hundred years. Egyptian paintings of the third century bear less positive witness to the fumblings of a new spirit. But at the beginning of the fourth century Diocletian built his palace at Spalato, where we have all learned to see cla.s.sicism and the new spirit from the East fighting it out side by side; and, if we may trust Strzygowski, from the end of that century dates the beautiful church of Kodja-Kalessi in Isauria. The century in which the East finally dominated the West (350-450) is a period of incubation. It is a time of disconcerting activity that precedes the unmistakable launch of art upon the Christian slope. I would confidently a.s.sert that every artistic birth is preceded by a period of uneasy gestation in which the unborn child acquires the organs and energy that are to carry it forward on its long journey, if only I possessed the data that would give a tottering support to so comforting a generalisation. Alas! the births of the great slopes of antiquity are shrouded in a night scarcely ruffled by the minute researches of patient archaeologists and impervious to the startling discoveries by experts of more or less palpable forgeries. Of these critical periods we dare not speak confidently; nevertheless we can compare the fifth century with the nineteenth and draw our own conclusions.

In 450 they built the lovely Galla Placidia at Ravenna. It is a building essentially un-Roman; that is to say, the Romanism that clings to it is accidental and adds nothing to its significance. The mosaics within, however, are still coa.r.s.ely cla.s.sical. There is a nasty, woolly realism about the sheep, and about the good shepherd more than a suspicion of the stodgy, Graeco-Roman, Apollo. Imitation still fights, though it fights a losing battle, with significant form. When S. Vitale was begun in 526 the battle was won. Sta. Sophia at Constantinople was building between 532 and 537; the finest mosaics in S. Vitale, S.

Apollinare-Nuovo and S. Apollinare-in-Cla.s.se belong to the sixth century; so do SS. Sergius and Bacchus at Constantinople and the Duomo at Parenzo. In fact, to the sixth century belong the most majestic monuments of Byzantine art. It is the primitive and supreme summit of the Christian slope. The upward spring from the levels of Graeco-Romanism is immeasurable. The terms in which it could be stated have yet to be discovered. It is the whole length of the slope from Sta.

Sophia to the Victoria Memorial pushed upright to stand on a base of a hundred years. We are on heights from which the mud-flats are invisible; resting here, one can hardly believe that the flats ever were, or, at any rate, that they will ever be again. Go to Ravenna, and you will see the masterpieces of Christian art, the primitives of the slope: go to the Tate Gallery or the Luxembourg, and you will see the end of that slope--Christian art at its last gasp. These _memento mori_ are salutary in an age of a.s.surance when, looking at the pictures of Cezanne, we feel, not inexcusably, that we are high above the mud and malaria.

Between Cezanne and another Tate Gallery, what lies in store for the human spirit? Are we in the period of a new incubation? Or is the new age born? Is it a new slope that we are on, or are we merely part of a surprisingly vigorous premonitory flutter? These are queries to ponder.

Is Cezanne the beginning of a slope, a portent, or merely the crest of a movement? The oracles are dumb. This alone seems to me sure: since the Byzantine primitives set their mosaics at Ravenna no artist in Europe has created forms of greater significance unless it be Cezanne.

With Sta. Sophia at Constantinople, and the sixth century churches and mosaics at Ravenna, the Christian slope establishes itself in Europe.[10] In the same century it took a downward twist at Constantinople; but in one part of Europe or another the new inspiration continued to manifest itself supremely for more than six hundred years.

There were ups and downs, of course, movements and reactions; in some places art was almost always good, in others it was never first-rate; but there was no universal, irreparable depreciation till Norman and Romanesque architecture gave way to Gothic, till twelfth-century sculpture became thirteenth-century figuration.

Christian art preserved its primitive significance for more than half a millennium. Therein I see no marvel. Even ideas and emotions travelled slowly in those days. In one respect, at any rate, trains and steam-boats have fulfilled the predictions of their exploiters--they have made everything move faster: the mistake lies in being quite so positive that this is a blessing. In those dark ages things moved slowly; that is one reason why the new force had not spent itself in six hundred years. Another is that the revelation came to an age that was constantly breaking fresh ground. Always there was a virgin tract at hand to take the seed and raise a l.u.s.ty crop. Between 500 and 1000 A.D. the population of Europe was fluid. Some new race was always catching the inspiration and feeling and expressing it with primitive sensibility and pa.s.sion. The last to be infected was one of the finest; and in the eleventh century Norman power and French intelligence produced in the west of Europe a manifestation of the Christian ferment only a little inferior to that which five hundred years earlier had made glorious the East.

Let me insist once again that, when I speak of the Christian ferment or the Christian slope, I am not thinking of dogmatic religion. I am thinking of that religious spirit of which Christianity, with its dogmas and rituals, is one manifestation, Buddhism another. And when I speak of art as a manifestation of the religious spirit I do not mean that art expresses particular religious emotions, much less that it expresses anything theological. I have said that if art expresses anything, it expresses an emotion felt for pure form and that which gives pure form its extraordinary significance. So, when I speak of Christian art, I mean that this art was one product of that state of enthusiasm of which the Christian Church is another. So far was the new spirit from being a mere ebullition of Christian faith that we find manifestations of it in Mohammedan art; everyone who has seen a photograph of the Mosque of Omar at Jerusalem knows that. The emotional renaissance in Europe was not the wide-spreading of Christian doctrines, but it was through Christian doctrine that Europe came to know of the rediscovery of the emotional significance of the Universe. Christian art is not an expression of specific Christian emotions; but it was only when men had been roused by Christianity that they began to feel the emotions that express themselves in form. It was Christianity that put Europe into that state of emotional turmoil from which sprang Christian art.

For a moment, in the sixth century, the flood of enthusiasm seems to have carried the Eastern world, even the official world, off its feet.

But Byzantine officials were no fonder of swimming than others. The men who worked the imperial machine, studied the Alexandrine poets, and dabbled in cla.s.sical archaeology were not the men to look forward. Only the people, led by the monks, were vaguely, and doubtless stupidly, on the side of emotion and the future. Soon after Justinian's death the Empire began to divide itself into two camps. Appropriately, religious art was the standard of the popular party, and around that standard the battle raged. "No man," said Lord Melbourne, "has more respect for the Christian religion than I; but when it comes to dragging it into private life...." At Constantinople they began dragging religion, and art too, into the sanct.i.ty of private capital. Now, no official worth his salt can watch the shadow being recklessly sacrificed to the substance without itching to set the police on somebody; and the vigilance and sagacity of Byzantine civilians has become proverbial. We learn from a letter written by Pope Gregory II to the Emperor Leo, the iconoclast, that men were willing to give their estates for a picture. This, to Pope, Emperor, and Mr. Finlay the historian, was proof enough of appalling demoralisation. For a parallel, I suppose, they recalled the shameful imprudence of the Magdalene. There were people at Constantinople who took art seriously, though in a rather too literary spirit--"dic.u.n.t enim artem pictoriam piam esse." This sort of thing had to be stopped. Early in the eighth century began the iconoclast onslaught. The history of that hundred years' war, in which the popular party carried on a spirited and finally successful resistance, does not concern us. One detail, however, is worth noticing. During the iconoclast persecution a new popular art makes its appearance in and about those remote monasteries that were the strongholds of the mystics.

Of this art the Chloudof Psalter is the most famous example. Certainly the art of the Chloudof Psalter is not great. A desire to be ill.u.s.trative generally mars both the drawing and the design. It mars, but does not utterly ruin; in many of the drawings something significant persists. There is, however, always too much realism and too much literature. But neither the realism nor the literature is derived from cla.s.sical models. The work is essentially original. It is also essentially popular. Indeed, it is something of a party pamphlet; and in one place we see the Emperor and his cabinet doing duty as a conclave of the d.a.m.ned. It would be easy to overrate the artistic value of the Chloudof Psalter, but as a doc.u.ment it is of the highest importance, because it brings out clearly the opposition between the official art of the iconoclasts that leaned on the h.e.l.lenistic tradition and borrowed bluntly from Bagdad, and the vital art that drew its inspiration from the Christian movement and trans.m.u.ted all its borrowing into something new. Side by side with this live art of the Christian movement we shall see a continuous output of work based on the imitation of cla.s.sical models. Those coa.r.s.e and dreary objects that crop up more or less frequently in early Byzantine, Merovingian, Carolingian, Ottonian, Romanesque, and early Italian art, are not, however, an inheritance from the iconoclastic period; they are the long shadow thrown across history by the gigantic finger of imperial Rome. The mischief done by the iconoclasts was not irreparable, but it was grave. True to their cla.s.s, Byzantine officials indulged a taste for furniture, giving thereby an unintentional sting to their attack. Like the grandees of the Cla.s.sical Renaissance, they degraded art, which is a religion, to upholstery, a menial trade. They patronised craftsmen who looked not into their hearts, but into the past--who from the court of the Kalif brought pretty patterns, and from cla.s.sical antiquity elegant illusions, to do duty for significant design. They looked to Greece and Rome as did the men of the Renaissance, and, like them, lost in the science of representation the art of creation. In the age of the iconoclasts, modelling--the coa.r.s.e Roman modelling--begins to bulge and curl luxuriously at Constantinople. The eighth century in the East is a portent of the sixteenth in the West. It is the restoration of materialism with its paramour, obsequious art. The art of the iconoclasts tells us the story of their days; it is descriptive, official, eclectic, historical, plutocratic, palatial, and vulgar.

Fortunately, its triumph was partial and ephemeral.

For art was still too vigorous to be strangled by a pack of cultivated mandarins. In the end the mystics triumphed. Under the Regent Theodora (842) the images were finally restored; under the Basilian dynasty (867-1057) and under the Comneni Byzantine art enjoyed a second golden age. And though I cannot rate the best Byzantine art of the ninth, tenth, eleventh, and twelfth centuries quite so high as I rate that of the sixth, I am inclined to hold it superior, not only to anything that was to come, but also to the very finest achievement of the greatest ages of Egypt, Crete, and Greece.

II

GREATNESS AND DECLINE

Having glanced at the beginnings of Christian art, we must not linger over the history of Byzantine. Eastern traders and artisans, pushing into Western Europe from the Adriatic and along the valley of the Rhone, carried with them the ferment. Monks driven out of the East by the iconoclast persecutions found Western Europe Christian and left it religious. The strength of the movement in Europe between 500 and 900 is commonly under-rated. That is partly because its extant monuments are not obvious. Buildings are the things to catch the eye, and, outside Ravenna, there is comparatively little Christian architecture of this period. Also the cultivated, spoon-fed art of the renaissance court of Charlemagne is too often allowed to misrepresent one age and disgust another. Of course the bulk of those opulent knick-knacks manufactured for the Carolingian and Ottonian Emperors, and now to be seen at Aachen, are as beastly as anything else that is made simply to be precious. They reflect German taste at its worst; and, in tracing the line, or estimating the value, of the Christian slope it is prudent to overlook even the best of Teutonic effort.[11] For the bulk of it is not primitive or mediaeval or renaissance art, but German art. At any rate it is a manifestation of national character rather than of aesthetic inspiration. Most aesthetic creation bears the mark of nationality; very few manifestations of German nationality bear a trace of aesthetic creation. The differences between the treasures of Aachen, early German architecture, fifteenth-century German sculpture, and the work produced to-day at Munich are superficial. Almost all is profoundly German, and nothing else. That is to say, it is conscientious, rightly intentioned, excessively able, and lacking in just that which distinguishes a work of art from everything else in the world. The inspiration and sensibility of the dark ages can be felt most surely and most easily in the works of minor art produced in France and Italy.[12] In Italy, however, there is enough architecture to prove up to the hilt, were further proof required, that the spirit was vigorous. It is the age of what Sig.

Rivoira calls Pre-Lombardic Architecture--Italian Byzantine: it is the age of the Byzantine school of painting at Rome.[13]

What the "Barbarians" did, indirectly, for art cannot be over-estimated.

They almost extinguished the tradition of culture, they began to destroy the bogey of imperialism, they cleaned the slate. They were able to provide new bottles for the new wine. Artists can scarcely repress their envy when they hear that academic painters and masters were sold into slavery by the score. The Barbarians handed on the torch and wrought marvels in its light. But in those days men were too busy fighting and ploughing and praying to have much time for anything else. Material needs absorbed their energies without fattening them; their spiritual appet.i.te was ferocious, but they had a live religion as well as a live art to satisfy it. It is supposed that in the dark ages insecurity and want reduced humanity to something little better than b.e.s.t.i.a.lity. To this their art alone gives the lie, and there is other evidence. If turbulence and insecurity could reduce people to b.e.s.t.i.a.lity, surely the Italians of the ninth century were the men to roar and bleat. Constantly hara.s.sed by Saracens, Hungarians, Greeks, French, and every sort of German, they had none of those encouragements to labour and create which in the vast security of the _pax Romana_ and the _pax Britannica_ have borne such glorious fruits of private virtue and public magnificence.

Yet in 898 Hungarian scouts report that northern Italy is thickly populated and full of fortified towns.[14] At the sack of Parma (924) forty-four churches were burnt, and these churches were certainly more like Santa Maria di Pomposa or San Pietro at Toscanella than the Colosseum or the Royal Courts of Justice. That the artistic output of the dark ages was to some extent limited by its poverty is not to be doubted; nevertheless, more first-rate art was produced in Europe between the years 500 and 900 than was produced in the same countries between 1450 and 1850.

For in estimating the artistic value of a period one tends first to consider the splendour of its capital achievements. After that one reckons the quant.i.ty of first-rate work produced. Lastly, one computes the proportion of undeniable works of art to the total output. In the dark ages the proportion seems to have been high. This is a characteristic of primitive periods. The market is too small to tempt a crowd of capable manufacturers, and the conditions of life are too severe to support the ordinary academy or salon exhibitor who lives on his private means and takes to art because he is unfit for anything else. This sort of producer, whose existence tells us less about the state of art than about the state of society, who would be the worst navvy in his gang or the worst trooper in his squadron, and is the staple product of official art schools, is unheard of in primitive ages.

In drawing inferences, therefore, we must not overlook the advantage enjoyed by barbarous periods in the fact that of those who come forward as artists the vast majority have some real gift. I would hazard a guess that of the works that survive from the dark age as high a proportion as one in twelve has real artistic value. Were a proportion of the work produced between 1450 and 1850 identical with that of the work produced between 500 and 900 to survive, it might very well happen that it would not contain a single work of art. In fact, we tend to see only the more important things of this period and to leave unvisited the notorious trash. Yet judging from the picked works brought to our notice in galleries, exhibitions, and private collections, I cannot believe that more than one in a hundred of the works produced between 1450 and 1850 can be properly described as a work of art.

Between 900 and 1200 the capital achievements of Christian art are not superior in quality to those of the preceding age--indeed, they fall short of the Byzantine masterpieces of the sixth century; but the first-rate art of this second period was more abundant, or, at any rate, has survived more successfully, than that of the first. The age that has bequeathed us Romanesque, Lombardic, and Norman architecture gives no sign of dissolution. We are still on the level heights of the Christian Renaissance. Artists are still primitive. Men still feel the significance of form sufficiently to create it copiously. Increased wealth purchases increased leisure, and some of that leisure is devoted to the creation of art. I do not marvel, therefore, at the common, though I think inexact, opinion that this was the period in which Christian Europe touched the summit of its spiritual history: its monuments are everywhere majestic before our eyes. Not only in France, Italy, and Spain, but in England, and as far afield as Denmark, Norway, and Sweden, we can see the triumphs of Romanesque art. This was the last level stage on the long journey from Santa Sophia to St. John's Wood.

With Gothic architecture the descent began. Gothic architecture is juggling in stone and gla.s.s. It is the convoluted road that ends in a bridecake or a cuc.u.mber frame. A Gothic cathedral is a _tour de force_; it is also a melodrama. Enter, and you will be impressed by the incredible skill of the constructor; perhaps you will be impressed by a sense of dim mystery and might; you will not be moved by pure form. You may groan "A-a-h" and collapse: you will not be strung to austere ecstasy. Walk round it, and take your pleasure in subtleties of the builder's craft, quaint corners, gargoyles, and flying b.u.t.tresses, but do not expect the thrill that answers the perception of sheer rightness of form. In architecture the new spirit first came to birth; in architecture first it dies.

We find the spirit alive at the very end of the twelfth century in Romanesque sculpture and in stained gla.s.s: we can see it at Chartres and at Bourges. At Bourges there is an indication of the way things are going in the fact that in an unworthy building we find gla.s.s and some fragments of sculpture worthy of Chartres, and not unworthy of any age or place. Cimabue and Duccio are the last great exponents in the West of the greater tradition--the tradition that held the essential everything and the accidental nothing. For with Duccio, at any rate, the sense of form was as much traditional as vital: and the great Cimabue is _fin de siecle_. They say that Cimabue died in 1302; Duccio about fifteen years later. With Giotto (born 1276), a greater artist than either, we turn a corner as sharp as that which had been turned a hundred years earlier with the invention of Gothic architecture in France. For Giotto could be intentionally second-rate. He was capable of sacrificing form to drama and anecdote. He never left the essential out, but he sometimes knocked its corners off. He was always more interested in art than in St.

Francis, but he did not always remember that St. Francis has nothing whatever to do with art. In theory that is right enough; the Byzantines had believed that they were more interested in dogmatic theology than in form, and almost every great artist has had some notion of the sort.

Indeed, it seems that there is nothing so dangerous for an artist as consciously to care about nothing but art. For an artist to believe that his art is concerned with religion or politics or morals or psychology or scientific truth is well; it keeps him alive and pa.s.sionate and vigorous: it keeps him up out of sentimental aestheticism: it keeps to hand a suitable artistic problem. But for an artist not to be able to forget all about these things as easily as a man who is playing a salmon forgets his lunch is the devil. Giotto lacked facility in forgetting.

There are frescoes in which, failing to grasp the significance of a form, he allows it to state a fact or suggest a situation. Giotto went higher than Cimabue but he often aimed lower. Compare his "Virgin and Child" in the Accademia with that of Cimabue in the same gallery, and you will see how low his humanism could bring him. The coa.r.s.e heaviness of the forms of that woman and her baby is unthinkable in Cimabue; for Cimabue had learnt from the Byzantines that forms should be significant and not lifelike. Doubtless in the minds of both there was something besides a preoccupation with formal combinations; but Giotto has allowed that "something" to dominate his design, Cimabue has forced his design to dominate it. There is something protestant about Giotto's picture. He is so dreadfully obsessed by the idea that the humanity of the mother and child is the important thing about them that he has insisted on it to the detriment of his art. Cimabue was incapable of such commonness.

Therefore make the comparison--it is salutary and instructive; and then go to Santa Croce or the Arena Chapel and admit that if the greatest name in European painting is not Cezanne it is Giotto.

From the peak that is Giotto the road falls slowly but steadily. Giotto heads a movement towards imitation and scientific picture-making. A genius such as his was bound to be the cause of a movement; it need not have been the cause of such a movement. But the spirit of an age is stronger than the echoes of tradition, sound they never so sweetly. And the spirit of that age, as every extension lecturer knows, moved towards Truth and Nature, away from supernatural ecstasies. There is a moment at which the spirit begins to crave for Truth and Nature, for naturalism and verisimilitude; in the history of art it is known as the early decadence. Nevertheless, on naturalism and materialism a constant war is waged by one or two great souls athirst for pure aesthetic rapture; and this war, strangely enough, is invariably described by the extension lecturer as a fight for Truth and Nature. Never doubt it, in a hundred years or less they will be telling their pupils that in an age of extreme artificiality arose two men, Cezanne and Gaugin, who, by simplicity and sincerity, led back the world to the haunts of Truth and Nature. Strangest of all, some part of what they say will be right.

The new movement broke up the great Byzantine tradition,[15] and left the body of art a victim to the onslaught of that strange, new disease, the Cla.s.sical Renaissance. The tract that lies between Giotto and Lionardo is the beginning of the end; but it is not the end. Painting came to maturity late, and died hard; and the art of the fourteenth and fifteenth centuries--especially the Tuscan schools--is not a mere historical link: it is an important movement, or rather two. The great Sienese names, Ugolino, Ambrogio Lorenzetti,[16] and Simone Martini, belong to the old world as much as to the new; but the movement that produced Masaccio, Masolino, Castagno, Donatello, Piero della Francesca, and Fra Angelico is a reaction from the Giottesque tradition of the fourteenth century, and an extremely vital movement. Often, it seems, the stir and excitement provoked by the ultimately disastrous scientific discoveries were a cause of good art. It was the disinterested adoration of perspective, I believe, that enabled Uccello and the Paduan Mantegna to apprehend form pa.s.sionately. The artist must have something to get into a pa.s.sion about.

Outside Italy, at the beginning of the thirteenth century, the approaches of spiritual bankruptcy are more obvious, though here, too, painting makes a better fight than architecture. Seven hundred years of glorious and incessant creation seem to have exhausted the constructive genius of Europe. Gothic architecture becomes something so nauseous[17]

that one can only rejoice when, in the sixteenth century, the sponge is thrown up for good, and, abandoning all attempt to create, Europe settles down quietly to imitate cla.s.sical models. All true creation was dead long before that; its epitaph had been composed by the master of the "Haute Oeuvre" at Beauvais. Only intellectual invention dragged on a sterile and unlucky existence. A Gothic church of the late Middle Ages is a thing made to order. A building formula has been devised within which the artificer, who has ousted the artist, finds endless opportunity for displaying his address. The skill of the juggler and the taste of the pastrycook are in great demand now that the power to feel and the genius to create have been lost. There is brisk trade in pretty things; buildings are stuck all over with them. Go and peer at each one separately if you have a tooth for cheap sweet-meats.

Painting, outside Italy, was following more deliberately the road indicated by architecture. In illuminated ma.n.u.scripts it is easy to watch the steady coa.r.s.ening of line and colour. By the beginning of the fourteenth century, Limoges enamels have fallen into that state of d.a.m.nation from which they have never attempted to rise. Of trans-Alpine figuration after 1250 the less said the better. If in Italian painting the slope is more gentle, that is partly because the spirit of the Byzantine renaissance died harder there, partly because the descent was broken by individual artists who rose superior to their circ.u.mstances.

But here, too, intellect is filling the void left by emotion; science and culture are doing their work. By the year 1500 the stream of inspiration had grown so alarmingly thin that there was only just enough to turn the wheels of the men of genius. The minor artists seem already prepared to resign themselves to the inevitable. Since we are no longer artists who move, let us be craftsmen who astonish. 'Tis a fine thing to tempt urchins with painted apples: that makes the people stare.

To be sure, such feats are rather beneath the descendants of Giotto; we leave them to the Dutchmen, whom we envy a little all the same. We have lost art; let us study the science of imitation. Here is a field for learning and dexterity. And, as our patrons who have lost their aesthetic perceptions have not lost all their senses, let us flatter them with grateful objects: let our grapes and girls be as luscious as lifelike. But the patrons are not all sensualists; some of them are scholars. The trade in imitations of the antique is almost as good as the trade in imitations of nature. Archaeology and connoisseurship, those twin ticks on palsied art, are upon us. To react to form a man needs sensibility; to know whether rules have been respected knowledge of these rules alone is necessary. By the end of the fifteenth century art is becoming a question of rules; appreciation a matter of connoisseurship.

Literature is never pure art. Very little literature is a pure expression of emotion; none, I think is an expression of pure inhuman emotion. Most of it is concerned, to some extent, with facts and ideas: it is intellectual. Therefore literature is a misleading guide to the history of art. Its history is the history of literature; and it is a good guide to the history of thought. Yet sometimes literature will provide the historian of art with a pretty piece of collateral evidence.

For instance, the fact that Charles the Great ordained that the Frankish songs should be collected and written down makes a neat pendant to the renaissance art of Aachen. People who begin to collect have lost the first fury of creation. The change that came over plastic art in France towards the end of the twelfth century is reflected in the accomplished triviality of Chretien de Troyes. The eleventh century had produced the _Chanson de Roland_, a poem as grand and simple as a Romanesque church.

Chretien de Troyes melted down the ma.s.sive conceptions of his betters and twisted them into fine-spun conceits. He produced a poem as pinnacled, deft, and insignificant as Rouen Cathedral. In literature, as in the visual arts, Italy held out longest, and, when she fell, fell like Lucifer, never to rise again. In Italy there was no literary renaissance; there was just a stirring of the rubbish heap. If ever man was a full-stop, that man was Boccaccio. Dante died at Ravenna in 1321.

His death is a landmark in the spiritual history of Europe. Behind him lies that which, taken with the _Divina Commedia_, has won for Italy an exaggerated literary reputation. In the thirteenth century there was plenty of poetry hardly inferior to the _Lamento_ of Rinaldo; in the fourteenth comes Petrarch with the curse of mellifluous phrase-making.

May G.o.d forget me if I forget the great Italian art of the fifteenth century. But, a host of individual geniuses and a cloud of admirable painters notwithstanding, the art of the fifteenth century was further from grace than that of the Giottesque painters of the fourteenth. And the whole output of the fourteenth and fifteenth centuries is immeasurably inferior to the great Byzantine and Romanesque production of the eleventh and twelfth. Indeed, it is inferior in quality, if not in quant.i.ty, to the decadent Byzantine and Italian Byzantine of the thirteenth. Therefore I will say that, already at the end of the fourteenth century, though Castagno and Masolino and Gentile da Fabriano and Fra Angelico were alive, and Masaccio and Piero and Bellini had yet to be born, it looked as if the road that started from Constantinople in the sixth century were about to end in a glissade.

From Buda-Pest to Sligo, "late Gothic" stands for something as foul almost as "revival." Having come through the high pa.s.ses, Europe, it seemed, was going to end her journey by plunging down a precipice.

Perhaps it would have been as well; but it was not to be. The headlong rush was to be checked. The descent was to be eased by a strange detour, by a fantastic adventure, a revival that was no re-birth, a Medea's cauldron rather, an extravagant disease full of l.u.s.t and laughter; the life of the old world was to be prolonged by four hundred years or so, by the galvanising power of the Cla.s.sical Renaissance.

III

THE CLa.s.sICAL RENAISSANCE AND ITS DISEASES

The Cla.s.sical Renaissance is nothing more than a big kink in the long slope; but it is a very big one. It is an intellectual event.

Emotionally the consumption that was wasting Europe continued to run its course; the Renaissance was a mere fever-flash. To literature, however, its importance is immense: for literature can make itself independent of spiritual health, and is as much concerned with ideas as with emotions.

Literature can subsist in dignity on ideas. Finlay's history of the Byzantine Empire provokes no emotion worth talking about, yet I would give Mr. Finlay a place amongst men of letters, and I would do as much for Hobbes, Mommsen, Sainte-Beuve, Samuel Johnson, and Aristotle. Great thinking without great feeling will make great literature. It is not for their emotional qualities that we value many of our most valued books.

And when it is for an emotional quality, to what extent is that emotion aesthetic? I know how little the intellectual and factual content of great poetry has to do with its significance. The actual meaning of the words in Shakespeare's songs, the purest poetry in English, is generally either trivial or trite. They are nursery-rhymes or drawing-room ditties;--

"Come away, come away, death, And in sad cypress let me be laid; Fly away, fly away, breath; I am slain by a fair cruel maid."

Could anything be more commonplace?

"Hark, hark!

Bow, wow, The watch-dogs bark; Bow, wow, Hark, hark! I hear The strain of strutting chanticleer Cry, c.o.c.k-a-diddle-dow!"