Totalitarianism
George Orwell once wrote: "Every line of serious work that I have written since 1936 has been … against totalitarianism." Animal Farm is no exception. Totalitarianism is a form of government in which the state seeks to control every facet of life, from economics and politics to the each individual's ideas and beliefs. Different totalitarian states have different justifications for their rule. For instance, Mr. Jones runs Manor Farm based on the idea that human domination of animals is the natural order of things, while Napoleon and the pigs run Animal Farm with the claim that they are fighting for animals against evil humans.
Orwell's underlying point is that the stated goals of totalitarianism do not matter because all totalitarian regimes are fundamentally the same. Every type of totalitarianism, whether communist, fascist, or capitalist, is founded on oppression of the individual and the lower class. Those who hold power in totalitarian regimes care only about one thing: maintaining their power by any means necessary. While the story of Napoleon's rise to power is most explicitly a condemnation of totalitarianism in the Soviet Union, Orwell intends Animal Farm to criticise all totalitarian regimes.
Revolution and Corruption
Animal Farm depicts a revolution in progress. Old Major gives the animals a new perspective on their situation under Mr. Jones, which leads them to envision a better future free of human exploitation. The revolution in Animal Farm, like all popular revolutions, arises out of a hope for a better future. At the time of the revolution, even the pigs are excited by and committed to the idea of universal animal equality.
So what undermines the animal's revolution and transforms it into a totalitarian nightmare? Animal Farm shows how the high ideals that fuel revolutions gradually give way to individual and class self-interest. Not even Napoleon planned to become a dictator before the revolution, but