Georg Wilhelm Friedrich Hegel developed the concept of institutionalized education, which reflected public schooling and its legitimacy in the context of rapid transformation of European feudal societies to modern societies. The concept of school reflects the Hegelian theory of Bildung and the concept of modern society. What makes Hegel's philosophy interesting is his conviction that the processes of Bildung can take place only in the context of social institutions and in the highly organized forms of human interaction regulated by those institutions. Hence the development of an individual, according to Hegel, depends exclusively on institutionalized forms of interaction. In modern society, pedagogical institutions have a specific function: on the one hand, schooling is essentially an institutional form of initiating the process of Bildung in which an individual acquires culture and applies it to life--a life which consequently becomes consciously led by an individual self; on the other, schooling is essentially a way for modern society to ensure its self-preservation by preparing the individual to respond to the demands of civic society so that she or he can take part in the economic production and reproduction of modern society.