It was nothing else than the reawakening of the poetry of the middle ages as it manifested itself in the poems, paintings, and sculptures, in the art and life of those times. This poetry, however, had been developed out of Christianity; it was a passion-flower which had blossomed from the blood of Christ. I know not if the melancholy flower which in Germany we call the passion-flower is known by the same name in France, and if the popular tradition has ascribed to it the same mystical origin. It is that motley-hued, melancholic flower in whose calyx one may behold a counterfeit presentment of the tools used at the crucifixion of Christ—namely, hammer, pincers, and nails. This flower is by no means unsightly, but only spectral: its aspect fills our souls with a dread pleasure, like those convulsive, sweet emotions that arise from grief. In this respect the passion-flower would be the fittest symbol of Christianity itself, whose most awe-inspiring charm consists in the voluptuousness of pain.
Although in France Christianity and Roman Catholicism are synonymous terms, yet I desire to emphasise the fact, that I here refer to the latter only. I refer to that religion whose earliest dogmas contained a condemnation of all flesh, and not only admitted the supremacy of the spirit over the flesh, but sought to mortify the latter in order thereby to glorify the former. I refer to that religion through whose unnatural mission vice and hypocrisy came into the world, for through the odium which it cast on the flesh the most innocent gratification of the senses were accounted sins; and, as it was impossible to be entirely spiritual, the growth of hypocrisy was inevitable. I refer to that religion which, by teaching the renunciation of all earthly pleasures, and by inculcating abject humility and angelic patience, became the most efficacious support of despotism. Men now recognise the nature of that religion, and will no longer be put off with promises of a Heaven hereafter; they know that the material world has also its good, and is not wholly given over to Satan, and now they vindicate the pleasures of the world, this beautiful garden of the gods, our inalienable heritage. Just because we now comprehend so fully all the consequences of that absolute spirituality, we are warranted in believing that the Christian-Catholic theories of the universe are at an end; for every epoch is a sphinx which plunges into the abyss as soon as its problem is solved.
We by no means deny the benefits which the Christian-Catholic theories effected in Europe. They were needed as a wholesome reaction against the terrible colossal materialism which was developed in the Roman Empire, and threatened the annihilation of all the intellectual grandeur of mankind. Just as the licentious memoirs of the last century form the pièces justificatives of the French Revolution; just as the reign of terror seems a necessary medicine when one is familiar with the confessions of the French nobility since the regency; so the wholesomeness of ascetic spirituality becomes manifest when we read Petronius or Apuleius, books which may be considered as pièces justificatives of Christianity. The flesh had become so insolent in this Roman world that Christian discipline was needed to chasten it. After the banquet of a Trimalkion, a hunger-cure, such as Christianity, was required.
Or did, perhaps, the hoary sensualists seek by scourgings to stimulate the cloyed flesh to renewed capacity for enjoyment? Did aging Rome submit to monkish flagellations in order to discover exquisite pleasure in torture itself, voluptuous bliss in pain?
Unfortunate excess! it robbed the Roman body-politic of its last energies. Rome was not destroyed by the division into two empires. On the Bosphorus as on the Tiber, Rome was eaten up by the same Judaic spiritualism, and in both Roman history became the record of a slow dying-away, a death agony that lasted for centuries. Did perhaps murdered Judea, by bequeathing its spiritualism to the Romans, seek to avenge itself on the victorious foe, as did the dying centaur, who so cunningly wheedled the son of Jupiter into wearing the deadly vestment poisoned with his own blood? In truth, Rome, the Hercules among nations, was so effectually consumed by the Judaic poison that helm and armour fell from its decaying limbs, and its imperious battle tones degenerated into the prayers of snivelling priests and the trilling of eunuchs.
But that which enfeebles the aged strengthens the young. That spiritualism had a wholesome effect on the over-robust races of the north; the ruddy barbarians became spiritualised through Christianity; European civilisation began. This is a praiseworthy and sacred phase of Christianity. The Catholic Church earned in this regard the highest title to our respect and admiration. Through grand, genial institutions it controlled the bestiality of the barbarian hordes of the North, and tamed their brutal materialism.
The works of art in the middle ages give evidence of this mastery of matter by the spirit; and that is often their whole purpose. The epic poems of that time may be easily classified according to the degree in which they show that mastery. Of lyric and dramatic poems nothing is here to be said; for the latter do not exist, and the former are comparatively as much alike in all ages as are the songs of the nightingales in each succeeding spring.
Although the epic poetry of the middle ages was divided into sacred and secular, yet both classes were purely Christian in their nature; for if the sacred poetry related exclusively to the Jewish people and its history, which alone was considered sacred; if its themes were the heroes of the Old and the New Testaments, and their legends—in brief, the Church—still all the Christian views and aims of that period were mirrored in the secular poetry. The flower of the German sacred poetry of the middle ages is, perhaps, Barlaam and Josaphat, a poem in which the dogma of self-denial, of continence, of renunciation, of the scorn of all worldly pleasures, is most consistently expressed. Next in order of merit I would rank Lobgesang auf den Heiligen Anno, but the latter poem already evinces a marked tendency towards secular themes. It differs in general from the former somewhat as a Byzantine image of a saint differs from an old German representation. Just as in these Byzantine pictures, so also do we find in Barlaam and Josaphat the greatest simplicity; there is no perspective, and the long, lean, statue-like forms, and the grave, ideal countenances, stand severely outlined, as though in bold relief against a background of pale gold. In the Lobgesang auf den Heiligen Anno, as in the old German pictures, the accessories seem almost more prominent than the subject; and, notwithstanding the bold outlines, every detail is most minutely executed, and one knows not which to admire most, the giant-like conception or the dwarf-like patience of execution. Ottfried's Evangeliengedicht, which is generally praised as the masterpiece of this sacred poetry, is far inferior to both of these poems.
In the secular poetry we find, as intimated above, first, the cycle of legends called the Nibelungenlied, and the Book of Heroes. In these poems all the ante-Christian modes of thought and feelings are dominant; brute force is not yet moderated into chivalry; the sturdy warriors of the North stand like statues of stone, and the soft light and moral atmosphere of Christianity have not yet penetrated their iron armour. But dawn is gradually breaking over the old German forests, the ancient Druid oaks are being felled, and in the open arena Christianity and Paganism are battling: all this is portrayed in the cycle of traditions of Charlemagne; even the Crusades with their religious tendencies are mirrored therein. But now from this Christianised, spiritualised brute force is developed the peculiar feature of the middle ages, chivalry, which finally becomes exalted into a religious knighthood. The earlier knighthood is most felicitously portrayed in the legends of King Arthur, which are full of the most charming gallantry, the most finished courtesy, and the most daring bravery. From the midst of the pleasing, though bizarre, arabesques, and the fantastic, flowery mazes of these tales, we are greeted by the gentle Gawain, the worthy Lancelot of the Lake, by the valiant, gallant, and honest, but somewhat tedious, Wigalois. By the side of this cycle of legends we find the kindred and connected legends of the Holy Grail, in which the religious knighthood is glorified, and in which are to be found the three grandest poems of the middle ages, Titurel, Parcival, and Lohengrin. In these poems we stand face to face, as it were, with the muse of romantic poetry; we look deep into her large, sad eyes, and ere we are aware she has ensnared us in her network of scholasticism, and drawn us down into the weird depths of mediæval mysticism. But further on in this period we find poems which do not unconditionally bow down to Christian spirituality; poems in which it is even attacked, and in which the poet, breaking loose from the fetters of an abstract Christian morality, complacently plunges into the delightful realm of glorious sensuousness. Nor is it an inferior poet who has left us Tristan and Isolde, the masterpiece of this class. Verily, I must confess that Gottfried von Strasburg, the author of this, the most exquisite poem of the middle ages, is perhaps also the loftiest poet of that period. He surpasses even the grandeur of Wolfram von Eschilbach, whose Parcival, and fragments of Titurel, are so much admired. At present, it is perhaps permissible to praise Meister Gottfried without stint, but in his own time his book and similar poems, to which even Lancelot belonged, were considered Godless and dangerous. Francesca da Polenta and her handsome friend paid dearly for reading together such a book;—the greater danger, it is true, lay in the fact that they suddenly stopped reading.
All the poetry of the middle ages has a certain definite character, through which it differs from the poetry of the Greeks and Romans. In reference to this difference the former is called Romantic, the latter Classic. These names, however, are misleading, and have hitherto caused the most vexatious confusion, which is even increased when we call the antique poetry plastic as well as classic. In this, particularly, lay the germ of misunderstandings; for artists ought always to treat their subject-matter plastically. Whether it be Christian or pagan, the subject ought to be portrayed in clear contours. In short, plastic configuration should be the main requisite in the modern romantic as well as in antique art. And, in fact, are not the figures in Dante's Divine Comedy or in the paintings of Raphael just as plastic as those in Virgil or on the walls of Herculaneum?