Capital theory and rational choice

Almost from the very beginning of economic science the notion of capital has been the subject of numerous controversies. The main reason for the concept's controversial nature is that it explains interest and profit. In Marxian theory, where 'manner of production' determines forms of activities, mutual relationships and life of individuals, capital appears as a social phenomenon i.e. social relation. Goods and money are not capital by themselves but become capital in the capitalist way of production. Economics mainstream is based on methodological individualism upon which explanation of social phenomena and processes must be derived from individual behavior and motivation. Capital, therefore, is not a product of capitalism as a socially and historically specific form of economic organization, but is rather perceived as connected to the individual and his or her rational behavior. Rational choice is the basic and sometimes the only explanatory factor in the neoclassic theories of capital. Although theories of human and cultural capital point out the interdependence between individual activity and choice on the one hand, and social position on the other hand in the process of capitalization, the connection remains in the background and somehow unclear. A more explicit indication of the interdependence between social structure and choice can be found in the theory of social capital. The goal of this paper is to explore the role of rational choice theory in explaining the nature of capital