The Condor (1899)
“ The person who has not trod the field from dawn till twilight, who knows nothing of the denizens of the woods and tree-tops, and who has never listened to the seabirds' cries above the boom of old ocean, cannot preach the doctrine of bird protection understandingly. Those who have delved into and grasped many of the delightful secrets which ornithology holds, and who are now urging a proper course in protective work, are worthy the thanks of every true ornithologist. ”
