Adam Smith (1723-1790) is the central figure of the classical school. He was born in Scotland in the family customs official and was encyclopedic educated man. Smith at 14 years he studied at the University of Glasgow, and then for six years - at Oxford University. Subsequently, he became a professor of philosophy, taught rhetoric and literature, logic, moral philosophy. Last fourteen years, Smith worked for a customs official.
The role of Smith in the history of economic thought in the fact that he has compiled, streamlined the economic views of his predecessors and developed them. As a result of political economy has become a science, has become a system of economic knowledge. Its fundamental theoretical and methodological developments allowed to justify economic policies of many countries and to identify areas of scientific research for several generations of economists.
Philosophical basis of Smith's philosophy is materialism, which in theory allowed him to compile the actual practice of commodity production and move from the problems of free small business, equivalent to the creation, distribution and appropriation of surplus value, to consider equity as a system.
Smith expressed the idea of objective economic laws, but also introduced his concept in the form of "invisible hand" that directs people to the best results, benefits.
Central to the methodology of Smith takes the concept of economic liberalism, which is based on the ideas of "natural order" and "economic man".