Cyril Adelbert Stebbins,
A Guide to the Birds of the Pacific Coast
(1908)
“ We are prone to have abnormally sharp eyes when touched in a selfish way, but dull eyes when we are losing nothing. The opened eyes of the farmer see the meadow larks gather a few grains during the seeding season, but fail to see the same birds working in the field, day after day eating grasshopper after grasshopper, during the other seasons of the year, and the birds are condemned to the rifle. The selfish eye sees the woodpecker peck a hole in the barn, but fails to notice the disappearing codling moths and other destructive insects. ”
