The analogy was that of the catalyst. When the two gases previously mentioned are mixed in the presence of a filament of platinum, they form sulphurous acid. This combination takes place only if the platinum is present; nevertheless the newly formed acid contains no trace of platinum, and the platinum itself is apparently unaffected; has remained inert, neutral, and unchanged. The mind of the poet is the shred of platinum. It may partly or exclusively operate upon the experience of the man himself; but, the more perfect the artist, the more completely separate in him will be the man who suffers and the mind which creates; the more perfectly will the mind digest and transmute the passions which are its material.
The experience, you will notice, the elements which enter the presence of the transforming catalyst, are of two kinds: emotions and feelings. The effect of a work of art upon the person who enjoys it is an experience different in kind from any experience not of art. It may be formed out of one emotion, or may be a combination of several; and various feelings, inhering for the writer in particular words or phrases or images, may be added to compose the final result. Or great poetry may be made without the direct use of any emotion whatever: composed out of feelings solely. Canto XV of the Inferno (Brunetto Latini) is a working up of the emotion evident in the situation; but the effect, though single as that of any work of art, is obtained by considerable complexity of detail. The last quatrain gives an image, a feeling attaching to an image, which “came,” which did not develop simply out of what precedes, but which was probably in suspension in the poet’s mind until the proper combination arrived for it to add itself to. The poet’s mind is in fact a receptacle for seizing and storing up numberless feelings, phrases, images, which remain there until all the particles which can unite to form a new compound are present together.
If you compare several representative passages of the greatest poetry you see how great is the variety of types of combination, and also how completely any semi-ethical criterion of “sublimity” misses the mark. For it is not the “greatness,” the intensity, of the emotions, the components, but the intensity of the artistic process, the pressure, so to speak, under which the fusion takes place, that counts. The episode of Paolo and Francesca employs a definite emotion, but the intensity of the poetry is something quite different from whatever intensity in the supposed experience it may give the impression of. It is no more intense, furthermore, than Canto XXVI, the voyage of Ulysses, which has not the direct dependence upon an emotion. Great variety is possible in the process of transmution of emotion: the murder of Agamemnon, or the agony of Othello, gives an artistic effect apparently closer to a possible original than the scenes from Dante. In the Agamemnon, the artistic emotion approximates to the emotion of an actual spectator; in Othello to the emotion of the protagonist himself. But the difference between art and the event is always absolute; the combination which is the murder of Agamemnon is probably as complex as that which is the voyage of Ulysses. In either case there has been a fusion of elements. The ode of Keats contains a number of feelings which have nothing particular to do with the nightingale, but which the nightingale, partly, perhaps, because of its attractive name, and partly because of its reputation, served to bring together.
The point of view which I am struggling to attack is perhaps related to the metaphysical theory of the substantial unity of the soul: for my meaning is, that the poet has, not a “personality” to express, but a particular medium, which is only a medium and not a personality, in which impressions and experiences combine in peculiar and unexpected ways. Impressions and experiences which are important for the man may take no place in the poetry, and those which become important in the poetry may play quite a negligible part in the man, the personality.
I will quote a passage which is unfamiliar enough to be regarded with fresh attention in the light—or darkness—of these observations:
And now methinks I could e’en chide myself
For doating on her beauty, though her death
Shall be revenged after no common action.
Does the silkworm expend her yellow labours
For thee? For thee does she undo herself?