The ongoing crisis in mainstream economics has opened the door to recognition of true uncertainty. Economists are increasingly embracing uncertainty and tracing its implications for responsible economic practice and policy design that foregrounds rather than dismisses the limits to knowledge. Protean Power (PP) promotes a similar shift in international relations. PP advances a key distinction between operational and radical uncertainty. We argue that a complementary and perhaps more productive way to theorize the epistemic insufficiency facing agents as they map and implement strategies is to distinguish between ‘reparable’ and ‘irreparable’ ignorance, which leads to ‘Hirschmanian’ pragmatism.
