" The strands in this moment were complex, and the formula which associates the Reformation with the rise of economic individualism is no complete explanation. Systems prepare their own overthrow by a preliminary process of petrification. The traditional social philosophy was static, in the sense that it assumed a body of class relations sharply defined by custom and law, and little affected by the ebb and flow of economic movements. Its weakness in the face of novel forces was as obvious as the strain put upon it by the revolt against the source of ecclesiastical jurisprudence, the partial discredit of the canon law and of the ecclesiastical discipline, and the rise of a political science equipped from the arsenals of antiquity. "