flowing of mead in the hall, is the flowing of song. They have the haughtiness of those who, if they take rewards, 'ale for the drinking, and a fair homestead, and beautiful clothing,' give rewards: 'I am Taliesin, who will repay thee thy banquet.' And they have their philosophy, always a close, vehemently definite thing, crying out for precise images, by which alone it can apprehend the unseen. Taliesin knows that 'man is oldest when he is born, and is younger and younger continually.' He wonders where man is when he is sleeping, and where the night waits until the passing of day. He is astonished that books have not found out the soul, and where it resides, and the air it breathes, and its form and shape. He thinks, too, of the dregs of the soul, and debates what is the best intoxication for its petulance and wonder and mockery. And, in a poem certainly late, or interpolated with fragments of a Latin hymn, he uses the eternal numeration of the mystics, and speaks of 'the nine degrees of the companies of heaven, and the tenth, saints a preparation of sevens'; numbers that are 'clean and holy.' And even in poems plainly Christian there is a fine simplicity of imagination; as when, at the day of judgment, an arm reaches out, and hides the sea and the stars; or when Christ, hanging on the cross, laments that the bones of his feet are stretched with extreme pain. It is this sharp physical apprehension of things that really gives its note to Welsh poetry; a sense of things felt and seen, so intense, that the crutch on which an old man leans becomes the symbol of all the bodily sorrow of the world. In the poem attributed to Llywarch Hen there is a fierce, loud complaint, in which mere physical sickness and the intolerance of age translate themselves into a limitless hunger, and into that wisdom which is the sorrowful desire of beauty. The cuckoos at Aber Cuawg, singing 'clamorously' to the sick man: 'there are that hear them that will not hear them again!' the sound of the large wave grating sullenly on the pebbles,-- The birds are clamorous; the strand is wet: Clear is the sky; large the wave: The heart is palsied with longing: all these bright, wild outcries, in which wind and wave and leaves and the song of the cuckoo speak the same word, as if all came from the same heart of things; and, through it all, the remembrance: 'God will not undo what he is doing'; have indeed, and supremely, the 'Celtic note.' 'I love the strand, but I hate the sea,' says the _Black Book of Carmarthen_, and in all these poems we find a more than mediaeval hatred of winter and cold (so pathetic, yet after all so temperate, in the Latin students' songs), with a far more unbounded hatred of old age and sickness and the disasters which are not bred in the world, but are a blind part of the universe itself; older than the world, as old as chaos, out of which the world was made.