revolution, in social and political science, a major, sudden, and hence typically violent alteration in government and in related associations and structures. The term is used by analogy in such expressions as the Industrial Revolution, where it refers to a radical and profound change in economic relationships and technological conditions.

Early beliefs about revolution

Though the idea of revolution was originally related to the Aristotelian notion of cyclical alterations in the forms of government, it now implies a fundamental departure from any previous historical pattern. A revolution constitutes a challenge to the established political order and the eventual establishment of a new order radically different from the preceding one. The great revolutions of European history, especially the Glorious (English), French, and Russian revolutions, changed not only the system of government but also the economic system, the social structure, and the cultural values of those societies.

Historically, the concept of revolution was seen as a very destructive force, from ancient Greece to the European Middle Ages. The ancient Greeks saw revolution as a possibility only after the decay of the fundamental moral and religious tenets of society. Plato believed that a constant, firmly entrenched code of beliefs could prevent revolution. Aristotle elaborated on this concept, concluding that if a culture’s basic value system is tenuous, the society will be vulnerable to revolution. Any radical alteration in basic values or beliefs provides the ground for a revolutionary upheaval.

During the Middle Ages, the maintenance of the established beliefs and forms of government remained the priority. Much attention was given to finding means of combating revolution and stifling changes in society. Religious authority was so strong and its belief in the maintenance of order so fundamental that the church directed people to accept the inequities of power, instead of upsetting the stability of society.

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