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7 At the beginning, when the laws of Animal Farm were first formulated, the retiring age had been fixed for horses and pigs at twelve, for cows at fourteen, for dogs at nine, for sheep at seven, and for hens and geese at five.
8 Even when it was resolved--a thing no one could object to in itself--to set aside the small paddock behind the orchard as a home of rest for animals who were past work, there was a stormy debate over the correct retiring age for each class of animal.