More than all, you see this truth exemplified in the songs of chaffinch and willow-wren, which are so much alike in form, yet so strangely different in the spirit. The hardy chaffinch began his bubbling, rollicking song with the first warm day in March, and it was more than half a fiction: to-day it has the same hard, set quality, like a petrified laugh in the woods. But the little willow-wren is the slave of no long habit of pretences. She has followed the sun from the south, keeping up with his youth; and now, from the glowing wood-top, she sends down her slender echo of chaffinch music, as if, though she would fain be silent, she must sing for very joy of the light. There is in it all the verve and gaiety of the chaffinch, yet infinitely softened and etherealised. And the long bowling phrase is never finished: it falls away and fails in the end, as if the singer suddenly realised her impotence to convey in melody one fraction of the morning’s loveliness and light. Invisible through the dense tangle of the brier-bush, to me a voice and nothing more, the nightingale sat in her nook on the sunny side of the hedgerow, pouring out her song on the already song-burdened morning as a gilder lays gold upon gold. All its sweetness, its wild purity, its slow, sorrowful strength, and its sudden overtripping, overmastering joy, drifted out upon the sunshine of the meadow, the varied phrases coming turn and turn about with long intervening silences, as though the singer ruminated on all the beauty before her, and unconsciously sang her thoughts aloud. It was good to stand there in the cool shade, and listen, and take the facts of the thronging meadow life and colour beyond the hedgerow at such tuneful second-hand. But at length the nightingale put such a call, such an insistence into her music, as sent me to the meadow-gate a little way down the lane, just to see with my own eyes what manner of beauty could be to her so great an inspiration. Shading my eyes with my hands, I looked out over the mowing-grass, and thanked God it was June. Knee-deep, almost, the grass stood under the morning sun; intensely green below, and above, white with the white of countless marguerites; and, higher still, rich rose-red with myriads of tremulous sorrel-plumes. A little way over the meadow, the green of the grass-blades was lost, and the eye saw only the white of the great moon-daisies, and the sorrel-red. Farther still, these two merged into one surface of formless pink, upon which the breath of the slow western air drew a rippling pattern like watered silk.