I did not find a word in the printed criticism of Synges Deirdre of the Sorrows about the qualities that made certain moments seem to me the noblest tragedy, and the play was judged by what seemed to me but wheels and pulleys necessary to the effect, but in themselves nothing.
Upon the other hand, those who spoke to me of the play never spoke of these wheels and pulleys, but if they cared at all for the play, cared for the things I cared for. Ones own world of painters, of poets, of good talkers, of ladies who delight in Ricards portraits or Debussys music, all those whose senses feel instantly every change in our mother the moon, saw the stage in one way; and those others who look at plays every night, who tell the general playgoer whether this play or that play is to his tasty, saw it in a way so different that there is certainly some body of dogma - whether in the instincts or in the memory - pushing the ways apart. A printed criticism, for instance, found but one dramatic moment, that when Deirdre in the second act overhears her lover say that he may grow weary of her; and not one - if I remember rightly - chose for praise or explanation the third act which alone had satisfied the author, or contained in any abundance those sentences that were quoted at the fall of the curtain and for days after.
Deirdre and her lover, as Synge tells the tale, returned to Ireland, though it was nearly certain they  would die there, because death was better than broken love, and at the side of the open grave that had been dug for one and would serve for both, quarrelled, losing all they had given their life to keep. Is it not a hard thing that we should miss the safety of the grave and we trampling its edge? That is Deirdres cry at the outset of a reverie of passion that mounts and mounts till grief itself has carried her beyond grief into pure contemplation. Up to this the play had been a Masters unfinished work, monotonous and melancholy, ill-arranged, little more than a sketch of what it would have grown to, but now I listened breathless to sentences that may never pass away, and as they filled or dwindled in their civility of sorrow, the player, whose art had seemed clumsy and incomplete, like the writing itself, ascended into that tragic ecstasy which is the best that art - perhaps that life - can give. And at last when Deirdre, in the paroxysm before she took her life, touched with compassionate fingers him that had killed her lover, we knew that the player had become, if but for a moment, the creature of that noble mind which had gathered its art in waste islands, and we too were carried beyond time and persons to where passion, living through its thousand purgatorial years, as in the wink of an eye, becomes wisdom; and it was as though we too had touched and felt and seen a disembodied thing.
One dogma of the printed criticism is that if a play does not contain definite character, its constitution is not strong enough for the stage, and that of the dramatic moment is always the contest of character with character. 
In poetical drama there is, it is held, an antithesis between character and lyric poetry, for lyric poetry - however much it move you when read out of a book - can, as these critics think, but encumber action. Yet when we go back a few centuries and enter the great periods of drama, character grows less and sometimes disappears, and there is much lyric feeling, and at times a lyric measure will be wrought into the dialogue, a flowing measure that had well befitted music, or that more lumbering one of the sonnet. Suddenly it strikes us that character is continuously present in comedy alone, and that there is much tragedy, that of Corneille, that of Racine, that of Greece and Rome, where its place is taken by passions and motives, one person being jealous, another full of love or remorse or pride or anger. In writers of tragi-comedy (and Shakespeare is always a writer of tragi-comedy) there is indeed character, but we notice that it is in the moments of comedy that character is defined, in Hamlets gaiety, let us say; while amid the great moments, when Timon orders his tomb, when Hamlet cries to Horatio Absent thee from felicity awhile, when Antony names Of many thousand kisses the poor last, all is lyricism, unmixed passion, the integrity of fire. Nor does character ever attain to complete definition in these lamps ready for the taper, no matter how circumstantial and gradual the opening of events, as it does in Falstaff, who has no passionate purpose to fulfil, or as it does in Henry V, whose poetry, never touched by lyric heat, is oratorical; nor when the tragic reverie is at its height do we say, How well that man  is realised! I should know him were I to meet him in the street, for it is always ourselves that we see upon the stage, and should it be a tragedy of love, we renew, it may be, some loyalty of our youth, and go from the theatre with our eyes dim for an old loves sake.
I think it was while rehearsing a translation of Les Fourberies de Scapin [of Molière] in Dublin, and noticing how passionless it all was, that I saw what should have been plain from the first line I had written, that tragedy must always be a drowning and breaking of the dykes that separate man from man, and that it is upon these dykes comedy keeps house. But I was not certain of the site of that house (one always hesitates when there is no testimony but ones own) till somebody told me of a certain letter of Congreves. He describes the external and superficial expressions of humour on which farce is founded and then defines humour itself - the foundation of comedy - as a singular and unavoidable way of doing anything peculiar to one man only, by which his speech and actions are distinguished from all other men, and adds to it that passions are too powerful in the sex to let humour have its course, or, as I would rather put it, that you can find but little of what we call character in unspoiled youth, whatever be the sex, for, as he indeed shows in another sentence, it grows with time like the ash of a burning stick, and strengthens towards middle life till there is little else at seventy years.
Since then I have discovered an antagonism between all the old art and our new art of comedy and understand why I hated at nineteen years Thackerays  novels and the new French painting. A big picture of cocottes sitting at little tables outside a café, by some follower of Manet, was exhibited at the Royal Hibernian Academy while I was a student at a life class there, and I was miserable for days. I found no desirable place, no man I could have wished to be, no woman I could have loved, no Golden Age, no lure for secret hope, no adventure within myself for theme out of that endless tale I told myself all day long. Years after, I saw the Olympia of Manet at the Luxembourg and watched it without hostility indeed, but as I might some incomparable talker whose precision of gesture gave me pleasure, though I did not understand his language. I returned to it again and again at intervals of years, saying to myself, Some day I will understand; and yet it was not until Sir Hugh Lane brought his Eva Gonzales to Dublin, and I had said to myself, How perfectly that woman is realised as distinct from all other women that have lived or shall live, that I understood I was carrying on in my mind that quarrel between a tragedian and a comedian which the Devil on Two Sticks in Le Sage showed to the young man who had climbed through the window.
There is an art of the flood, the art of Titian when his Ariosto, and his Bacchus and Ariadne, give new images to the dreams of youth, and of Shakespeare when he shows us Hamlet broken away from life by the passionate hesitations of his reverie. And we call this art poetical, because we must bring more to it than our daily mood if we would take our pleasure; and because it takes delight in the moment of exaltation, of [242 ] excitement, of dreaming (or in the capacity for it, as in that still face of Ariostos that is like some vessel soon to be full of wine). And there is an art that we call real, because character can only express itself perfectly in a real world, being that worlds creature, and because we understand it best through a delicate discrimination of the senses which is but entire wakefulness, the daily mood grown cold and crystalline.
We may not find either mood in its purity, but in mainly tragic art one distinguishes devices to exclude or lessen character, to diminish the power of that daily mood, to cheat or blind its too clear perception. If the real world is not altogether rejected, it is but touched here and there, and into the places we have left empty we summon rhythm, balance, pattern, images that remind us of vast passions, the vagueness of past times, all the chimeras that haunt the edge of trance; and if we are painters, we shall express personal emotion through ideal form, a symbolism handled by the generations, a mask from whose eyes the disembodied looks, a style that remembers many masters that it may escape contemporary suggestion; or we shall leave out some element of reality as in Byzantine painting, where there is no mass, nothing in relief; and so it is that in the supreme moment of tragic art there comes upon one that strange sensation as though the hair of ones head stood up. And when we love, if it be in the excitement of youth, do we not also, that the flood may find no stone to convulse, no wall to narrow it, exclude character or the signs of it by choosing that beauty which seems unearthly because the individual woman is lost  amid the labyrinth of its lines as though life were trembling into stillness and silence, or at last folding itself away? Some little irrelevance of line, some promise of character to come, may indeed put us at our ease, give more interest as the humour of the old man with the basket does to Cleopatras dying; but should it come, as we had dreamed in loves frenzy, to our dying for that womans sake, we would find that the discord had its value from the tune. Nor have we chosen illusion in choosing the outward sign of that moral genius that lives among the subtlety of the passions, and can for her moment make her of the one mind with great artists and poets. In the studio we may indeed say to one another, Character is the only beauty, but when we choose a wife, as when we go to the gymnasium to be shaped for womans eyes, we remember academic form, even though we enlarge a little the point of interest and choose a painters beauty, finding it the more easy to believe in the fire because it has made ashes.
When we look at the faces of the old tragic paintings, whether it is in Titian or in some painter of mediaeval China, we find there sadness and gravity, a certain emptiness even, as of a mind that waited the supreme crisis (and indeed it seems at times as if the graphic art, unlike poetry which sings the crisis itself, were the celebration of waiting). Whereas in modern art, whether in Japan or Europe, vitality (is not that the great word of the studios?), the energy, that is to say, which is under the command of our common moments, sings, laughs, chatters or looks its busy thoughts.  Certainly we have here the Tree of Life and that of the Knowledge of Good and Evil which is rooted in our interests, and if we have forgotten their differing virtues it is surely because we have taken delight in a confusion of crossing branches. Tragic art, passionate art, the drowner of dykes, the confounder of understanding, moves us by setting us to reverie, by alluring us almost to the intensity of trance. The persons upon the stage, let us say, greaten till they are humanity itself. We feel our minds expand convulsively or spread out slowly like some moon-brightened image-crowded sea. That which is before our eyes perpetually vanishes and returns again in the midst of the excitement it creates, and the more enthralling it is, the more do we forget it.