egalitarianism

Belief that all citizens in a state should have equal rights and privileges. Interpretations of this can vary, from the notion of equality of opportunity to equality in material welfare and political decision-making. Some states reject egalitarianism; most accept the concept of equal opportunities but recognize that people's abilities vary widely. Even those states which claim to be socialist find it necessary to have hierarchical structures in the political, social, and economic spheres. Egalitarianism was one of the principles of the French Revolution.