Rawls’ primary legacy is not that he standardised a particular view of justice, but rather that he standardised a particular method of arguing about it: justification via reflective equilibrium. Yet this method, despite such standardisation, is often misunderstood in at least four ways. First, we miss its continuity across his various works. Second, we miss the way in which it unifies other justificatory ideas, such as the ‘original position’ and an ‘overlapping consensus’. Third, we miss its fundamentally empirical character, given (...) that it turns facts about the thoughts in our head into principles for the regulation of our political existence. Fourth, we miss some of the implications of that empiricism, including its tension with moral realism, relativism, and conservatism. (shrink)

This article takes a new idea, ‘normative behaviourism’, and applies it to global political theory, in order to address at least one of the problems we might have in mind when accusing that subject of being too ‘unrealistic’. The core of this idea is that political principles can be justified, not just by patterns in our thinking, and in particular our intuitions and considered judgements, but also by patterns in our behaviour, and in particular acts of insurrection and crime. The (...) problem addressed is ‘cultural relativism’, understood here not as a meta-ethical doctrine, but as the apparent ‘fact’ that people around the world have culturally varying intuitions and judgements of a kind that lead them to affirm different political principles. This is a problem because it seems to follow (1) that global agreement on any substantial set of political principles is impossible, and (2) that any political theory in denial of this ‘fact’ would be, for that reason, deeply unrealistic. The solution argued for here is that, if domestic political principles (i.e. principles intended to regulate a single state) could be justified by normative behaviourism, and in reference to culturally invariant behaviour, then an international system supportive of such principles is justifiable by extension. (shrink)

If Alison McQueen is right that there is a broad ‘family’ of realist approaches to political theory, then it follows there are several ways of ‘doing’ realism, as illustrated by this collection. Here, I set out one such way, normative behaviourism, by explaining its realist character on four fronts: Its starting point; its values; its ambitions; and its treatment of a shared problem. The argument then considers two key objections to the described approach, both of which affect a range of (...) possible realisms. (shrink)

Reading Foucault’s work on power and subjectivity alongside “developmentalist” approaches to evolutionary biology, this article endorses poststructuralist critiques of political ideals grounded in the value of subjective agency. Many political theorists embrace such critiques, of course, but those who do are often skeptical of liberal democracy, and even of normative theory itself. By contrast, those who are left to theorize liberal democracy tend to reject or ignore poststructuralist insights, and have continued to employ dubious ontological assumptions regarding human agents. Against (...) both groups, I argue that Foucault’s poststructuralism must be taken seriously, but that it is ultimately consistent with normative theory and liberal democracy. Linking poststructuralist attempts to transcend the dichotomy between agency and structure with recent efforts by evolutionary theorists to dissolve a similarly stubborn opposition between nature and nurture, I develop an anti-essentialist account of human nature and agency that vindicates poststructuralist criticism while enabling a novel defense of liberal democracy. (shrink)