Gemeinschaft () and Gesellschaft (), generally translated as "community and society", are categories which were used by the German sociologist Ferdinand Tönnies in order to categorize social relationships into two types. The Gesellschaft is associated with modern society and rational self-interest, which weakens the traditional bonds of family and local community that typify the Gemeinschaft. Max Weber, a founding figure in sociology, also wrote extensively about the relationship between Gemeinschaft and Gesellschaft. Weber wrote in direct response to Tönnies. Gemeinschaft–Gesellschaft dichotomy According to the dichotomy, social ties can be categorized, on one hand, as belonging to personal social interactions, and the roles, values, and beliefs based on such interactions (Gemeinschaft, German, commonly translated as "community"), or on the other hand as belonging to indirect interactions, impersonal roles, formal values, and beliefs based on such interactions (Gesellschaft, German, commonly translated as society as in association, corporation, including company, modern state and academia). The Gemeinschaft–Gesellschaft dichotomy was proposed by Tönnies as a purely conceptual tool rather than as an ideal type in the way it was used by Max Weber to accentuate the key elements of a historic/social change. Tönnies was a Thomas Hobbes scholarhe edited the standard modern editions of Hobbes's The Elements of Law and Leviathan. It was his study of Hobbes that encouraged Tönnies to devote himself wholly to the philosophy of history and the philosophy of law. And it has been argued that he derived both categories from Hobbes's concepts of "concord" and "union". The second edition, published in 1912, of the work in which Tönnies further promoted the concepts turned out to be an unexpected but lasting success after the first edition was published in 1887 with the subtitle "Treatise on Communism and Socialism as Empirical Patterns of Culture". Seven more German editions followed, the last in 1935, and it became part of the general stock of ideas with which pre-1933 German intellectuals were quite familiar. The book sparked a revival of corporatist thinking, including the rise of neo-medievalism, the rise of support for guild socialism, and caused major changes in the field of sociology. The distinction between Gemeinschaft and Gesellschaft was a large part of the discussion and debate about what constitutes community, among heavily influenced social theorists in the late nineteenth and early twentieth century such as Georg Simmel, Émile Durkheim and Max Weber. The concepts Gemeinschaft and Gesellschaft were also used by Max Weber