How has characterization and/or langue features/conventions been used to present the idea that power ultimately corrupts?

Orwell held the pessimistic belief that totalitarianism was inevitable, even in the West. According to Russell Baker, who wrote the preface to Animal Farm’s 1996 Signet Classics version, Orwell’s pessimism stemmed from his having grown up in an age of dictatorship. Witnessing Hitler’s and Stalin’s movements from afar, as well as fighting totalitarianism in the Spanish Civil War, Orwell came to believe in the rise of a new species of autocrat, worse even than the tyrants of old. This cynicism is reflected in both of his highly successful novels, Animal Farm and 1984. Orwell emphasizes the insidiousness of totalitarianism early in the novel, when the pigs take the fresh milk and apples. The pigs justify their actions on the basis of their superiority; they are smart and need more nutrition than the other animals to fuel their brainpower. There is no scientific basis for the pigs’ claim—in fact, if anyone needs more food to fuel their labor, it is the manual laborers—but they can count on the animals’ being too ignorant to realize that. In this way, Orwell makes the point that totalitarianism need not be blatant in order to be operating. It can hide under the guise of the “greater good” as it did in the Soviet Union before the totalitarianism became obvious.