This is a quote from the book "Animal Farm" by George Orwell
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Somehow it seemed as though the farm had grown richer without making the animals themselves any richer-except, of course, for the pigs and the dogs. Perhaps this was partly because there were so ma ny pigs and so many dogs. It was not that these creatures did not work, after their fashion. There was, as Squealer was never tired of explaining, endless work in the supervision and organisation of t he farm. Much of this work was of a kind that the other animals were too ignorant to understand. For example, Squealer told them that the pigs had to expend enormous labours every day upon mysterious ...

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