Note 123 — NATURAL HISTORY OF CAGE BIRDS. (continued 8)

Here is another instance, in which man, seeking his own pleasure at the expense of the well being of other creatures, deceives himself respecting the motives. The poor prisoner does not sing to amuse himself, or from contentment; its repeated cries call unceasingly for the mate from which it is separated; and though they have been vain throughout the day, he renews them on the morrow, no doubt, like man, supported by hope,—a hope, alas! which is never realised!—Author.