He who loves to watch the motions of animals, and the flight of birds; the passing of summer clouds, and the gradual advancing and receding of the light; the aspect too of nature, when shone upon by the bright warm sunbeams or at the fall of night, may find much to interest him in, and around the time-worn tree. Seen dimly in the dubious nights of the summer solstice, it presents the aspect of a cavern overgrown with bushes, within which a flock of sheep are often quietly reposing, or a cow has laid down to rest, with her little one beside her. The dew meanwhile is heavy on the grass, and not a sound is heard. The inmates of the nearest farm-house are not yet moving, neither is any animal abroad, nor have the early birds left the boughs on which they rest. That sound of waters which of all others is the loudest, when all else is still, which seems to gather strength when the night is deepest, and often causes him who loiters in the fields to think that he is listening to the congregated roar of some far-off torrent, when perhaps only a little streamlet is brawling among the trees; that solemn sound is not heard here, for no running streams are close at hand. Nothing then is heard in the silence of this lone hour, but the rustle of the aspen-leaves, which are never still, even in the hot nights of summer, when not a breeze is felt, or the last whoop of the gray owl, when she hastens to shelter herself in the cavernous old tree, for that is her favourite abode. The nightingale does not affect the Oak of Salcey, neither does the lark love to raise his voice in the midst of the old trees, where no young copses, covered with wild roses and honeysuckles, invite him to place his nest among them.