The relationship between economic and political thinking has reached a crisis at the end of the 20th century. Already at the beginning of this century, in Roman Catholicism and Political Form, Carl Schmitt juxtaposed a juridical interpretation of religion oriented to the political sphere to Max Weber's sociological interpretation oriented to the economic sphere in The Protestant Ethic and the Spirit of Capitalism.

According to G. L. Ulmen, translator of Roman Catholicism and Political Form