The fulness and sensuousness of such effusions bring them nearer to our actual perceptions than common discourse could come; yet they may easily seem remote, overloaded, and obscure to those accustomed to think entirely in symbols, and never to be interrupted in the algebraic rapidity of their thinking by a moment's pause and examination of heart, nor ever to plunge for a moment into that torrent of sensation and imagery over which the bridge of prosaic associations habitually carries us safe and dry to some conventional act. How slight that bridge commonly is, how much an affair of trestles and wire, we can hardly conceive until we have trained ourselves to an extreme sharpness of introspection. But psychologists have discovered, what laymen generally will confess, that we hurry by the procession of our mental images as we do by the traffic of the street, intent on business, gladly forgetting the noise and movement of the scene, and looking only for the corner we would turn or the door we would enter. Yet in our alertest moment the depths of the soul are still dreaming; the real world stands drawn in bare outline against a background of chaos and unrest. Our logical thoughts dominate experience only as the parallels and meridians make a checker-board of the sea. They guide our voyage without controlling the waves, which toss for ever in spite of our ability to ride over them to our chosen ends. Sanity is a madness put to good uses; waking life is a dream controlled. Out of the neglected riches of this dream the poet fetches his wares. He dips into the chaos that underlies the rational shell of the world and brings up some superfluous image, some emotion dropped by the way, and reattaches it to the present object; he reinstates things unnecessary, he emphasizes things ignored, he paints in again into the landscape the tints which the intellect has allowed to fade from it. If he seems sometimes to obscure a fact, it is only because he is restoring an experience. We may observe this process in the simplest cases. When Ossian, mentioning the sun, says it is round as the shield of his fathers, the expression is poetical. Why? Because he has added to the word sun, in itself sufficient and unequivocal, other words, unnecessary for practical clearness, but serving to restore the individuality of his perception and its associations in his mind. There is no square sun with which the sun he is speaking of could be confused; to stop and call it round is a luxury, a halting in the sensation for the love of its form. And to go on to tell us, what is wholly impertinent, that the shield of his fathers was round also, is to invite us to follow the chance wanderings of his fancy, to give us a little glimpse of the stuffing of his own brain, or, we might almost say, to turn over the pattern of his embroidery and show us the loose threads hanging out on the wrong side. Such an escapade disturbs and