Allegory has an entirely different relation to poetry from that which it has to plastic and pictorial art, and although it is to be rejected in the latter, it is not only permissible, but very serviceable to the former. For in plastic and pictorial art it leads away from what is perceptibly given, the proper object of all art, to abstract thoughts; but in poetry the relation is reversed; for here what is directly given in words is the concept, and the first aim is to lead from this to the object of perception, the representation of which must be undertaken by the imagination of the hearer. If in plastic and pictorial art we are led from what is immediately given to something else, this must always be a conception, because here only the abstract cannot be given directly; but a conception must never be the source, and its communication must never be the end of a work of art. In poetry, on the contrary, the conception is the material, the immediately given, and therefore we may very well leave it, in order to call up perceptions which are quite different, and in which the end is reached. Many a conception or abstract thought may be quite indispensable to the connection of a poem, which is yet, in itself and directly, quite incapable of being perceived; and then it is often made perceptible by means of some example which is subsumed under it. This takes place in every trope, every metaphor, simile, parable, and allegory, all of which differ only in the length and completeness of their expression. Therefore, in the arts which employ language as their medium, similes and allegories are of striking effect. How beautifully Cervantes says of sleep in order to express the fact that it frees us from all spiritual and bodily suffering, “It is a mantle that covers all mankind.” How beautifully Kleist expresses allegorically the thought that philosophers and men of science enlighten mankind, in the line, “Those whose midnight lamp lights the world.” How strongly and sensuously Homer describes the harmful Ate when he says: “She has tender feet, for she walks not on the hard earth, but treads on the heads of men” (Il. xix. 91.) How forcibly we are struck by Menenius Agrippa’s fable of the belly and the limbs, addressed to the people of Rome when they seceded. How beautifully Plato’s figure of the Cave, at the beginning of the seventh book of the “Republic” to which we have already referred, expresses a very abstract philosophical dogma. The fable of Persephone is also to be regarded as a deeply significant allegory of philosophical tendency, for she became subject to the nether world by tasting a pomegranate. This becomes peculiarly enlightening from Goethe’s treatment of the fable, as an episode in the Triumph der Empfindsamkeit, which is beyond all praise. Three detailed allegorical works are known to me, one, open and avowed, is the incomparable “Criticon” of Balthasar Gracian. It consists of a great rich web of connected and highly ingenious allegories, that serve here as the fair clothing of moral truths, to which he thus imparts the most perceptible form, and astonishes us by the richness of his invention. The two others are concealed allegories, “Don Quixote” and “Gulliver’s Travels.” The first is an allegory of the life of every man, who will not, like others, be careful, merely for his own welfare, but follows some objective, ideal end, which has taken possession of his thoughts and will; and certainly, in this world, he has then a strange appearance. In the case of Gulliver we have only to take everything physical as spiritual or intellectual, in order to see what the “satirical rogue,” as Hamlet would call him, meant by it. Such, then, in the poetical allegory, the conception is always the given, which it tries to make perceptible by means of a picture; it may sometimes be expressed or assisted by a painted picture. Such a picture will not be regarded as a work of art, but only as a significant symbol, and it makes no claim to pictorial, but only to poetical worth. Such is that beautiful allegorical vignette of Lavater’s, which must be so heartening to every defender of truth: a hand holding a light is stung by a wasp, while gnats are burning themselves in the flame above; underneath is the motto:
“And although it singes the wings of the gnats,
Destroys their heads and all their little brains,
Light is still light;
And although I am stung by the angriest wasp,
I will not let it go.”
To this class also belongs the gravestone with the burnt-out, smoking candle, and the inscription—
“When it is out, it becomes clear
Whether the candle was tallow or wax.”
Finally, of this kind is an old German genealogical tree, in which the last representative of a very ancient family thus expresses his determination to live his life to the end in abstinence and perfect chastity, and therefore to let his race die out; he represents himself at the root of the high-branching tree cutting it over himself with shears. In general all those symbols referred to above, commonly called emblems, which might also be defined as short painted fables with obvious morals, belong to this class. Allegories of this kind are always to be regarded as belonging to poetry, not to painting, and as justified thereby; moreover, the pictorial execution is here always a matter of secondary importance, and no more is demanded of it than that it shall represent the thing so that we can recognise it. But in poetry, as in plastic art, the allegory passes into the symbol if there is merely an arbitrary connection between what it presented to perception and the abstract significance of it. For as all symbolism rests, at bottom, on an agreement, the symbol has this among other disadvantages, that in time its meaning is forgotten, and then it is dumb. Who would guess why the fish is a symbol of Christianity if he did not know? Only a Champollion; for it is entirely a phonetic hieroglyphic. Therefore, as a poetical allegory, the Revelation of John stands much in the same position as the reliefs with Magnus Deus sol Mithra, which are still constantly being explained.
§ 51. If now, with the exposition which has been given of art in general, we turn from plastic and pictorial art to poetry, we shall have no doubt that its aim also is the revelation of the Ideas, the grades of the objectification of will, and the communication of them to the hearer with the distinctness and vividness with which the poetical sense comprehends them. Ideas are essentially perceptible; if, therefore, in poetry only abstract conceptions are directly communicated through words, it is yet clearly the intention to make the hearer perceive the Ideas of life in the representatives of these conceptions, and this can only take place through the assistance of his own imagination. But in order to set the imagination to work for the accomplishment of this end, the abstract conceptions, which are the immediate material of poetry as of dry prose, must be so arranged that their spheres intersect each other in such a way that none of them can remain in its abstract universality; but, instead of it, a perceptible representative appears to the imagination; and this is always further modified by the words of the poet according to what his intention may be. As the chemist obtains solid precipitates by combining perfectly clear and transparent fluids; the poet understands how to precipitate, as it were, the concrete, the individual, the perceptible idea, out of the abstract and transparent universality of the concepts by the manner in which he combines them. For the Idea can only be known by perception; and knowledge of the Idea is the end of art. The skill of a master, in poetry as in chemistry, enables us always to obtain the precise precipitate we intended. This end is assisted by the numerous epithets in poetry, by means of which the universality of every concept is narrowed more and more till we reach the perceptible. Homer attaches to almost every substantive an adjective, whose concept intersects and considerably diminishes the sphere of the concept of the substantive, which is thus brought so much the nearer to perception: for example—
“Εν δ᾽ επεσ᾽