The varieties of idealization and the politics of economic growth: a case study on modality and the methodology of normative political philosophy

Abstract

ABSTRACT Are societies required to pursue continual economic growth as a matter of justice? In “The Value of Economic Growth”, Julie Rose considers three arguments in favor of the need for continual economic growth, each of which revolves around the instrumental value of economic growth for promoting an important good that is needed for a just society. In each case, Rose argues that there are mechanisms other than economic growth that could allow a society to deliver the relevant goods, and thus meet the demands of justice with respect to those goods. I raise a set of issues for Rose’s argument that put pressure on the normative significance of her discussion. At the heart of these issues are ones about which possibilities Rose considers and which idealizations she makes. These issues tie into more general questions about the aims and methodology of normative work in social/political philosophy. Thus, in addition to being a contribution to the debate over the politics of economic growth, this paper can be understood partly as a case study in how reflection on these kinds of issues – ones about modality, idealization, and methodology – can matter to how we evaluate specific arguments in social/political philosophy.