The originality of the Marxian theory of social development lay in its combination of dialectics and gradualism. In Marx's view social development was a dialectical process: the transition from one stage to another took place through a revolutionary transformation, which was preceded by increased deterioration of society and intensified class struggle.
Underlying this discontinuous development was the more gradual development of the forces of production (technology and organization of labour).
The notion that history conforms to a “dialectical” pattern, according to which contradictions generated at one level are overcome or transcended at the next, was incorporated—though in a radically new form—in the theory of social change propounded by Karl Marx.
Social development theory attempts to explain qualitative changes in the structure and framework of society, that help the society to better realize aims and objectives.
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