Consequentialism and the Role of Practices in Political Philosophy

Political philosophers have recently debated what role social practices should play in normative theorising. Should our theories be practice-independent or practice-dependent? That is, can we formulate normative institutional principles independently of real-world practices or are such principles only ever relative to the practices they are meant to govern? Any first-order theory in political philosophy must contend with the methodological challenges coming out of this debate. In this article, I argue that consequentialism has a plausible account of how social practices should factor in normative political philosophy. I outline a version of consequentialism, Practice Consequentialism, that provides a plausible blueprint for integrating social practices in normative theorising. Second, I argue that Practice Consequentialism accounts well for the central arguments on both sides of the practice-dependence debate. Capturing arguments for practice-dependence, consequentialism brings out why real-world practices are central in formulating institutional principles. Conversely, capturing arguments for practice-independence, consequentialism offers a clear external normative perspective from which to evaluate practices.