The Problem of the Criterion and Coherence Methods in Ethics

Abstract

The resurgence of interest in systematic moral theory over the past ten to fifteen years has brought to the fore debates concerning issues in moral epistemology, in particular, questions regarding the correct method for moral inquiry. Much of the controversy has focused on John Rawls’ method of reflective equilibrium. One merit claimed for this coherence method is that it transcends the traditional two tiered approach to moral inquiry according to which one must choose as one's starting points either particular moral judgments or general moral principles. Several of Rawls’ prominent critics have charged that Rawls’ loosely assembled rabble of starting points are not epistemically hefty enough to hoist a moral theory upon their shoulders. Perhaps unwittingly, these critics cling to the two level conception of theory construction, for they both defend general principles as the only appropriate starting points for theory construction and insist upon viewing Rawls as one working within the two tiered conception who opts for more particular judgments as starting points.