D. Kerfoot Shute, A first book in organic evolution (1899)
“ The trained eye of the gardener recognizes each hyacinth among hundreds of bulbs; of the shepherd, each sheep in his flock; of the Laplander, each reindeer crowded in his herd like ants on the anthill. In a flock of 1,000 sheep each mother can even recognize a variation in the voice of her own lamb, all alike to us. ”
