John Burroughs,
Birds and Bees, Sharp Eyes, and Other Papers
“ The pine grosbeak will come in numbers upon your porch, to get the black drupes of the honeysuckle or the woodbine, or within reach of your windows to get the berries of the mountain-ash, but they know you not; they look at you as innocently and unconcernedly as at a bear or moose in their native north, and your house is no more to them than a ledge of rocks. ”
