The quarrel between populism and republicanism. Machiavelli and the antinomies of plebeian politics.

This article discusses the current debate between populist and republican accounts of democracy. To talk about democracy is inevitably to talk about the idea of a people and its power. From the beginnings of the Western political tradition, the people has referred to both a constituted part of society (populus) and to a part excluded from political society (plebs). The article examines the differences between populism and republicanism in light of the different ways in which these two parts relate to each other, and the resulting conceptions of the power of the people. For populism, the people have power when the plebs achieves hegemony within the populus by wresting control of the state from the wealthy elites. According to the alternative republican account developed in this article, instead, the people have power when the plebs inscribes within the state the possibility of abolishing relations of rule. The distinction between these two conceptions of popular power is pursued in terms of the opposing attitudes that populism and republicanism have in relation to the rule of law. The article also raises a hypothesis as to the historical reasons for these distinctions between populism and republicanism by examining three historical moments, which are crucial for the development of plebeian politics: the early Roman republic, the Augustinian foundation of a Christian republic and the crisis of guild republicanism in Machiavelli's age.