One of the greatest poets of the 20th century and a recipient of the Nobel Prize, William Butler Yeats spent his early childhood in Dublin and Sligo before moving with his parents to London. His first volumes of poetry, influenced by the symbolism of William Blake and Irish folklore and myth, are more romantic and dreamlike than his later work, which is generally more highly regarded.

Composed in 1900, Yeats's influential essay "The Symbolism of Poetry" offers an extended definition of symbolism and a meditation on the nature of poetry in general.

'The Symbolism of Poetry'

"Symbolism, as seen in the writers of our day, would have no value if it were not seen also, under one disguise or another, in every great imaginative writer," writes Mr. Arthur Symons in "The Symbolist Movement in Literature," a subtle book which I cannot praise as I would, because it has been dedicated to me; and he goes on to show how many profound writers have in the last few years sought for a philosophy of poetry in the doctrine of symbolism, and how even in countries where it is almost scandalous to seek for any philosophy of poetry, new writers are following them in their search. We do not know what the writers of ancient times talked of among themselves, and one bull is all that remains of Shakespeare's talk, who was on the edge of modern times; and the journalist is convinced, it seems, that they talked of wine and women and politics, but never about their art, or never quite seriously about their art. He is certain that no one who had a philosophy of his art, or a theory of how he should write, has ever made a work of art, that people have no imagination who do not write without forethought and afterthought as he writes his own articles. He says this with enthusiasm, because he has heard it at so many comfortable dinner-tables, where some one had mentioned through carelessness, or foolish zeal, a book whose difficulty had offended indolence, or a man who had not forgotten that beauty is an accusation. Those formulas and generalisations, in which a hidden sergeant has drilled the ideas of journalists and through them the ideas of all but all the modern world, have created in their turn a forgetfulness like that of soldiers in battle, so that journalists and their readers have forgotten, among many like events, that Wagner spent seven years arranging and explaining his ideas before he began his most characteristic music; that opera, and with it modern music, arose from certain talks at the house of one Giovanni Bardi of Florence; and that the Pléiade laid the foundations of modern French literature with a pamphlet. Goethe has said, "a poet needs all philosophy, but he must keep it out of his work," though that is not always necessary; and almost certainly no great art, outside England, where journalists are more powerful and ideas less plentiful than elsewhere, has arisen without a great criticism, for its herald or its interpreter and protector, and it may be for this reason that great art, now that vulgarity has armed itself and multiplied itself, is perhaps dead in England.

All writers, all artists of any kind, in so far as they have had any philosophical or critical power, perhaps just in so far as they have been deliberate artists at all, have had some philosophy, some criticism of their art; and it has often been this philosophy, or this criticism, that has evoked their most startling inspiration calling into outer life some portion of the divine life, or of the buried reality, which could alone extinguish in the emotions what their philosophy or their criticism would extinguish in the intellect. They have sought for no new thing, it may be, but only to understand and to copy the pure inspiration of early times, but because the divine life wars upon our outer life, and must needs change its weapons and its movements as we change ours, inspiration has come to them in beautiful startling shapes. The scientific movement brought with it a literature, which was always tending to lose itself in externalities of all kinds, in opinion, in declamation, in picturesque writing, in word-painting, or in what Mr. Symons has called an attempt "to build in brick and mortar inside the covers of a book"; and new writers have begun to dwell upon the element of evocation, of suggestion, upon what we call the symbolism in great writers.

II

In "Symbolism in Painting," I tried to describe the element of symbolism that is in pictures and sculpture, and described a little the symbolism in poetry, but did not describe at all the continuous indefinable symbolism which is the substance of all style.

There are no lines with more melancholy beauty than these by Burns:

The white moon is setting behind the white wave,

And Time is setting with me, O!

and these lines are perfectly symbolical. Take from them the whiteness of the moon and of the wave, whose relation to the setting of Time is too subtle for the intellect, and you take from them their beauty. But, when all are together, moon and wave and whiteness and setting Time and the last melancholy cry, they evoke an emotion which cannot be evoked by any other arrangement of colours and sounds and forms. We may call this metaphorical writing, but it is better to call it symbolical writing, because metaphors are not profound enough to be moving, when they are not symbols, and when they are symbols they are the most perfect of all, because the most subtle, outside of pure sound, and through them one can the best find out what symbols are.

If one begins the reverie with any beautiful lines that one can remember, one finds they are like those by Burns. Begin with this line by Blake:

"The gay fishes on the wave when the moon sucks up the dew"

or these lines by Nash:

"Brightness falls from the air,

Queens have died young and fair,

Dust hath closed Helen's eye"

or these lines by Shakespeare:

"Timon hath made his everlasting mansion

Upon the beached verge of the salt flood;

Who once a day with his embossed froth

The turbulent surge shall cover"

or take some line that is quite simple, that gets its beauty from its place in a story, and see how it flickers with the light of the many symbols that have given the story its beauty, as a sword-blade may flicker with the light of burning towers.

All sounds, all colours, all forms, either because of their preordained energies or because of long association, evoke indefinable and yet precise emotions, or, as I prefer to think, call down among us certain disembodied powers, whose footsteps over our hearts we call emotions; and when sound, and colour, and form are in a musical relation, a beautiful relation to one another, they become, as it were, one sound, one colour, one form, and evoke an emotion that is made out of their distinct evocations and yet is one emotion. The same relation exists between all portions of every work of art, whether it be an epic or a song, and the more perfect it is, and the more various and numerous the elements that have flowed into its perfection, the more powerful will be the emotion, the power, the god it calls among us. Because an emotion does not exist, or does not become perceptible and active among us, till it has found its expression, in colour or in sound or in form, or in all of these, and because no two modulations or arrangements of these evoke the same emotion, poets and painters and musicians, and in a less degree because their effects are momentary, day and night and cloud and shadow, are continually making and unmaking mankind. It is indeed only those things which seem useless or very feeble that have any power, and all those things that seem useful or strong, armies, moving wheels, modes of architecture, modes of government, speculations of the reason, would have been a little different if some mind long ago had not given itself to some emotion, as a woman gives herself to her lover, and shaped sounds or colours or forms, or all of these, into a musical relation, that their emotion might live in other minds. A little lyric evokes an emotion, and this emotion gathers others about it and melts into their being in the making of some great epic; and at last, needing an always less delicate body, or symbol, as it grows more powerful, it flows out, with all it has gathered, among the blind instincts of daily life, where it moves a power within powers, as one sees ring within ring in the stem of an old tree. This is maybe what Arthur O'Shaughnessy meant when he made his poets say they had built Nineveh with their sighing; and I am certainly never certain, when I hear of some war, or of some religious excitement or of some new manufacture, or of anything else that fills the ear of the world, that it has not all happened because of something that a boy piped in Thessaly. I remember once telling a seer to ask one among the gods who, as she believed, were standing about her in their symbolic bodies, what would come of a charming but seeming trivial labour of a friend, and the form answering, "the devastation of peoples and the overwhelming of cities." I doubt indeed if the crude circumstance of the world, which seems to create all our emotions, does more than reflect, as in multiplying mirrors, the emotions that have come to solitary men in moments of poetical contemplation; or that love itself would be more than an animal hunger but for the poet and his shadow the priest, for unless we believe that outer things are the reality, we must believe that the gross is the shadow of the subtle, that things are wise before they become foolish, and secret before they cry out in the market-place. Solitary men in moments of contemplation receive, as I think, the creative impulse from the lowest of the Nine Hierarchies, and so make and unmake mankind, and even the world itself, for does not "the eye altering alter all"?

"Our towns are copied fragments from our breast;

And all man's Babylons strive but to impart

The grandeurs of his Babylonian heart."

III

The purpose of rhythm, it has always seemed to me, is to prolong the moment of contemplation, the moment when we are both asleep and awake, which is the one moment of creation, by hushing us with an alluring monotony, while it holds us waking by variety, to keep us in that state of perhaps real trance, in which the mind liberated from the pressure of the will is unfolded in symbols. If certain sensitive persons listen persistently to the ticking of a watch, or gaze persistently on the monotonous flashing of a light, they fall into the hypnotic trance; and rhythm is but the ticking of a watch made softer, that one must needs listen, and various, that one may not be swept beyond memory or grow weary of listening; while the patterns of the artist are but the monotonous flash woven to take the eyes in a subtler enchantment. I have heard in meditation voices that were forgotten the moment they had spoken; and I have been swept, when in more profound meditation, beyond all memory but of those things that came from beyond the threshold of waking life.

I was writing once at a very symbolical and abstract poem, when my pen fell on the ground; and as I stooped to pick it up, I remembered some phantastic adventure that yet did not seem phantastic, and then another like adventure, and when I asked myself when these things had happened, I found, that I was remembering my dreams for many nights. I tried to remember what I had done the day before, and then what I had done that morning; but all my waking life had perished from me, and it was only after a struggle that I came to remember it again, and as I did so that more powerful and startling life perished in its turn. Had my pen not fallen on the ground and so made me turn from the images that I was weaving into verse, I would never have known that meditation had become trance, for I would have been like one who does not know that he is passing through a wood because his eyes are on the pathway. So I think that in the making and in the understanding of a work of art, and the more easily if it is full of patterns and symbols and music, we are lured to the threshold of sleep, and it may be far beyond it, without knowing that we have ever set our feet upon the steps of horn or of ivory.

IV

Besides emotional symbols, symbols that evoke emotions alone,--and in this sense all alluring or hateful things are symbols, although their relations with one another are too subtle to delight us fully, away from rhythm and pattern,--there are intellectual symbols, symbols that evoke ideas alone, or ideas mingled with emotions; and outside the very definite traditions of mysticism and the less definite criticism of certain modern poets, these alone are called symbols. Most things belong to one or another kind, according to the way we speak of them and the companions we give them, for symbols, associated with ideas that are more than fragments of the shadows thrown upon the intellect by the emotions they evoke, are the playthings of the allegorist or the pedant, and soon pass away. If I say "white" or "purple" in an ordinary line of poetry, they evoke emotions so exclusively that I cannot say why they move me; but if I bring them into the same sentence with such obvious intellectual symbols as a cross or a crown of thorns, I think of purity and sovereignty. Furthermore, innumerable meanings, which are held to "white" or to "purple" by bonds of subtle suggestion, and alike in the emotions and in the intellect, move visibly through my mind, and move invisibly beyond the threshold of sleep, casting lights and shadows of an indefinable wisdom on what had seemed before, it may be, but sterility and noisy violence. It is the intellect that decides where the reader shall ponder over the procession of the symbols, and if the symbols are merely emotional, he gazes from amid the accidents and destinies of the world; but if the symbols are intellectual too, he becomes himself a part of pure intellect, and he is himself mingled with the procession. If I watch a rushy pool in the moonlight, my emotion at its beauty is mixed with memories of the man that I have seen ploughing by its margin, or of the lovers I saw there a night ago; but if I look at the moon herself and remember any of her ancient names and meanings, I move among divine people, and things that have shaken off our mortality, the tower of ivory, the queen of waters, the shining stag among enchanted woods, the white hare sitting upon the hilltop, the fool of faery with his shining cup full of dreams, and it may be "make a friend of one of these images of wonder," and "meet the Lord in the air." So, too, if one is moved by Shakespeare, who is content with emotional symbols that he may come the nearer to our sympathy, one is mixed with the whole spectacle of the world; while if one is moved by Dante, or by the myth of Demeter, one is mixed into the shadow of God or of a goddess. So too one is furthest from symbols when one is busy doing this or that, but the soul moves among symbols and unfolds in symbols when trance, or madness, or deep meditation has withdrawn it from every impulse but its own. "I then saw," wrote Gérard de Nerval of his madness, "vaguely drifting into form, plastic images of antiquity, which outlined themselves, became definite, and seemed to represent symbols of which I only seized the idea with difficulty." In an earlier time he would have been of that multitude, whose souls austerity withdrew, even more perfectly than madness could withdraw his soul, from hope and memory, from desire and regret, that they might reveal those processions of symbols that men bow to before altars, and woo with incense and offerings. But being of our time, he has been like Maeterlinck, like Villiers de I'Isle-Adam in Axël, like all who are preoccupied with intellectual symbols in our time, a foreshadower of the new sacred book, of which all the arts, as somebody has said, are beginning to dream. How can the arts overcome the slow dying of men's hearts that we call the progress of the world, and lay their hands upon men's heartstrings again, without becoming the garment of religion as in old times?

V

If people were to accept the theory that poetry moves us because of its symbolism, what change should one look for in the manner of our poetry? A return to the way of our fathers, a casting out of descriptions of nature for the sake of nature, of the moral law for the sake of the moral law, a casting out of all anecdotes and of that brooding over scientific opinion that so often extinguished the central flame in Tennyson, and of that vehemence that would make us do or not do certain things; or, in other words, we should come to understand that the beryl stone was enchanted by our fathers that it might unfold the pictures in its heart, and not to mirror our own excited faces, or the boughs waving outside the window. With this change of substance, this return to imagination, this understanding that the laws of art, which are the hidden laws of the world, can alone bind the imagination, would come a change of style, and we would cast out of serious poetry those energetic rhythms, as of a man running, which are the invention of the will with its eyes always on something to be done or undone; and we would seek out those wavering, meditative, organic rhythms, which are the embodiment of the imagination, that neither desires nor hates, because it has done with time, and only wishes to gaze upon some reality, some beauty; nor would it be any longer possible for anybody to deny the importance of form, in all its kinds, for although you can expound an opinion, or describe a thing, when your words are not quite well chosen, you cannot give a body to something that moves beyond the senses, unless your words are as subtle, as complex, as full of mysterious life, as the body of a flower or of a woman. The form of sincere poetry, unlike the form of the "popular poetry," may indeed be sometimes obscure, or ungrammatical as in some of the best of the Songs of Innocence and Experience, but it must have the perfections that escape analysis, the subtleties that have a new meaning every day, and it must have all this whether it be but a little song made out of a moment of dreamy indolence, or some great epic made out of the dreams of one poet and of a hundred generations whose hands were never weary of the sword.

"The Symbolism of Poetry" by William Butler Yeats first appeared in The Dome in April 1900 and was reprinted in Yeats' "Ideas of Good and Evil," 1903.