The same tact and fine feeling that appear in these little moral dramas appear also in the sympathetic landscape in which each episode is set. The poet actually accomplishes the feat which he attributes to the Creator; he evokes a material world to be the fit theatre for moral attitudes. Popular imagination and the precedents of Homer and Virgil had indeed carried him halfway in this symbolic labour, as tradition almost always carries a poet who is successful. Mankind, from remotest antiquity, had conceived a dark subterranean hell, inhabited by unhappy ghosts. In Christian times, these shades had become lost souls, tormented by hideous demons. But Dante, with the Aristotelian chart of the vices before him, turned those vague windy caverns into a symmetrical labyrinth. Seven concentric terraces descended, step by step, towards the waters of the Styx, which in turn encircled the brazen walls of the City of Dis, or Pluto. Within these walls, two more terraces led down to the edge of a prodigious precipice—perhaps a thousand miles deep—which formed the pit of hell. At the bottom of this, still sinking gently towards the centre, were ten concentric furrows or ditches, to hold ten sorts of rogues; and finally a last sheer precipice fell to the frozen lake of Cocytus, at the very centre of the earth, in the midst of which Lucifer was congealed amongst lesser traitors.
Precision and horror, graphic and moral truth, were never so wonderfully combined as in the description of this hell. Yet the conception of purgatory is more original, and perhaps more poetical. The very approach to the place is enchanting. We hear of it first in the fatal adventure ascribed to Ulysses by Dante. Restless at Ithaca after his return from Troy, the hero had summoned his surviving companions for a last voyage of discovery. He had sailed with them past the Pillars of Hercules, skirting the African shore; until after three months of open sea, he saw a colossal mountain, a great truncated cone, looming before him. This was the island and hill of purgatory, at the very antipodes of Jerusalem. Yet before Ulysses could land there, a squall overtook him; and his galley sank, prow foremost, in that untraversed sea, within sight of a new world. So must the heathen fail of salvation, though some oracular impulse bring them near the goal.
How easy is success, on the other hand, to the ministers of grace! From the mouth of the Tiber, where the souls of Christians congregate after death, a light skiff, piloted by an angel, and propelled only by his white wings, skims the sea swiftly towards the mountain of purgatory, there deposits the spirits it carries, and is back at the mouth of the Tiber again on the same day. So much for the approach to purgatory. When a spirit lands it finds the skirts of the mountain broad and spreading, but the slope soon becomes hard and precipitous. When he has passed the narrow gate of repentance, he must stay upon each of the ledges that encircle the mountain at various heights, until one of his sins is purged, and then upon the next ledge above, if he has been guilty also of the sin that is atoned for there. The mountain is so high as to lift its head into the sphere of the moon, above the reach of terrestrial tempests. The top, which is a broad circular plain, contains the Garden of Eden, watered by the rivers Lethe and Eunoe, one to heal all painful memories, and the other to bring all good thoughts to clearness. From this place, which literally touches the lowest heaven, the upward flight is easy from sphere to sphere.
The astronomy of Dante’s day fell in beautifully with his poetic task. It described and measured a firmament that would still be identified with the posthumous heaven of the saints. The whirling invisible spheres of that astronomy had the earth for their centre. The sublime complexities of this Ptolemaic system were day and night before Dante’s mind. He loves to tell us in what constellation the sun is rising or setting, and what portion of the sky is then over the antipodes; he carries in his mind an orrery that shows him, at any given moment, the position of every star.
Such a constant dragging in of astronomical lore may seem to us puerile or pedantic; but for Dante the astronomical situation had the charm of a landscape, literally full of the most wonderful lights and shadows; and it also had the charm of a hard-won discovery that unveiled the secrets of nature. To think straight, to see things as they are, or as they might naturally be, interested him more than to fancy things impossible; and in this he shows, not want of imagination, but true imaginative power and imaginative maturity. It is those of us who are too feeble to conceive and master the real world, or too cowardly to face it, that run away from it to those cheap fictions that alone seem to us fine enough for poetry or for religion. In Dante the fancy is not empty or arbitrary; it is serious, fed on the study of real things. It adopts their tendency and divines their true destiny. His art is, in the original Greek sense, an imitation or rehearsal of nature, an anticipation of fate. For this reason curious details of science or theology enter as a matter of course into his verse. With the straightforward faith and simplicity of his age he devours these interesting images, which help him to clarify the mysteries of this world.
There is a kind of sensualism or aestheticism that has decreed in our day that theory is not poetical; as if all the images and emotions that enter a cultivated mind were not saturated with theory. The prevalence of such a sensualism or aestheticism would alone suffice to explain the impotence of the arts. The life of theory is not less human or less emotional than the life of sense; it is more typically human and more keenly emotional. Philosophy is a more intense sort of experience than common life is, just as pure and subtle music, heard in retirement, is something keener and more intense than the howling of storms or the rumble of cities. For this reason philosophy, when a poet is not mindless, enters inevitably into his poetry, since it has entered into his life; or rather, the detail of things and the detail of ideas pass equally into his verse, when both alike lie in the path that has led him to his ideal. To object to theory in poetry would be like objecting to words there; for words, too, are symbols without the sensuous character of the things they stand for; and yet it is only by the net of new connections which words throw over things, in recalling them, that poetry arises at all. Poetry is an attenuation, a rehandling, an echo of crude experience; it is itself a theoretic vision of things at arm’s length.
Never before or since has a poet lived in so large a landscape as Dante; for our infinite times and distances are of little poetic value while we have no graphic image of what may fill them. Dante’s spaces were filled; they enlarged to the limits of human imagination, the habitations and destinies of mankind. Although the saints did not literally inhabit the spheres, but the empyrean beyond, yet each spirit could be manifested in that sphere the genius of which was most akin to his own. In Dante’s vision spirits appear as points of light, from which voices also flow sometimes, as well as radiance. Further than reporting their words (which are usually about the things of earth) Dante tells us little about them. He has indeed, at the end, a vision of a celestial rose; tier upon tier of saints are seated as in an amphitheatre, and the Deity overarches them in the form of a triple rainbow, with a semblance of man in the midst. But this is avowedly a mere symbol, a somewhat conventional picture to which Dante has recourse unwillingly, for want of a better image to render his mystical intention. What may perhaps help us to divine this intention is the fact, just mentioned, that according to him the celestial spheres are not the real seat of any human soul; that the pure rise through them with increasing ease and velocity, the nearer they come to God; and that the eyes of Beatrice—the revelation of God to man—are only mirrors, shedding merely reflected beauty and light.
These hints suggest the doctrine that the goal of life is the very bosom of God; not any finite form of existence, however excellent, but a complete absorption and disappearance in the Godhead. So the Neoplatonists had thought, from whom all this heavenly landscape is borrowed; and the reservations that Christian orthodoxy requires have not always remained present to the minds of Christian mystics and poets. Dante broaches this very point in the memorable interview he has with the spirit of Piccarda, in the third canto of the Paradiso. She is in the lowest sphere of heaven, that of the inconstant moon, because after she had been stolen from her convent and forcibly married, she felt no prompting to renew her earlier vows. Dante asks her if she never longs for a higher station in paradise, one nearer to God, the natural goal of all aspiration. She answers that to share the will of God, who has established many different mansions in his house, is to be truly one with him. The wish to be nearer God would actually carry the soul farther away, since it would oppose the order he has established.[19]
Even in heaven, therefore, the Christian saint was to keep his essential fidelity, separation, and lowliness. He was to feel still helpless and lost in himself, like Tobias, and happy only in that the angel of the Lord was holding him by the hand. For Piccarda to say that she accepts the will of God means not that she shares it, but that she submits to it. She would fain go higher, for her moral nature demands it, as Dante—incorrigible Platonist—perfectly perceived; but she dare not mention it, for she knows that God, whose thoughts are not her thoughts, has forbidden it. The inconstant sphere of the moon does not afford her a perfect happiness; but, chastened as she is, she says it brings her happiness enough; all that a broken and a contrite heart has the courage to hope for.
Such are the conflicting inspirations beneath the lovely harmonies of the Paradiso. It was not the poet’s soul that was in conflict here; it was only his traditions. The conflicts of his own spirit had been left behind in other regions; on that threshing-floor of earth which, from the height of heaven, he looked back upon with wonder,[20] surprised that men should take so passionately this trouble of ants, which he judges best, says Dante, who thinks least of it.