The gravity of the Owl's general appearance, combined with a sort of human expression in his countenance, undoubtedly caused him to be selected by the ancients as the emblem of wisdom. The moderns have practically renounced this idea, which had no foundation in the real character of the bird, who possesses only the sly and sinister traits that mark the feline race. A very different train of associations and a new series of picturesque images are now suggested by the figure of the Owl, who has been portrayed more correctly by modern poetry than by ancient mythology. He is now universally regarded as the emblem of ruin and desolation, true to his character and habits, which are intimately allied to this description of scenery.
I will not enter into a speculation concerning the nature and origin of those agreeable emotions which are so generally produced by the sight of objects that suggest the ideas of decay and desolation. It is happy for us, that, by the alchemy of poetry, we are able to turn some of our misfortunes into sources of melancholy pleasure, after the poignancy of grief has been assuaged by time. Nature has beneficently provided, also, that many an object, which is capable of communicating no direct pleasure to our senses, shall affect us agreeably through the medium of sentiment. The image of the Owl is calculated to awaken the sentiment of ruin, and to this feeling of the human soul we may trace the pleasure we derive from the sight of this bird in his appropriate scenery. Two Doves upon the mossy branch of a tree in a wild and beautiful sylvan retreat are the pleasing emblems of innocent love and constancy; but they are not more suggestive of poetic fancies than an Owl sitting upon an old gate-post near a deserted house.
I have alluded, in another page, to the faint sounds we hear when the Night Birds, on a still summer evening, are flying over short distances in a neighboring wood. There is a feeling of mystery excited by these sounds, that exalts the pleasure we derive from the delightful influence of the hour and the season. But the emotions thus produced are of a cheerful kind, and not equal in intensity to the effects of the scarcely perceptible sound occasioned by the flight of the Owl, as he glides by in the dusk of the evening or in the dim light of the moon. Similar in its influence is the dismal voice of this bird, which is harmonized with darkness, and, though in some cases not unmusical, is tuned, as it were, to the terrors of that hour when he makes secret warfare upon the sleeping inhabitants of the wood.