Even though important developments within 20th and 21st century philosophy have widened the scope of epistemology, this has not yet resulted in a systematic meta-epistemological debate about epistemology¿s aims, methods, and criteria of success. Ideas such as the methodology of reflective equilibrium, the proposal to "naturalize" epistemology, constructivist impulses fuelling the "sociology of scientific knowledge", pragmatist calls for taking into account the practical point of epistemic evaluations, as well as feminist criticism of the abstract and individualist assumptions built into traditional epistemology are widely discussed, but they have not typically resulted in the call for, let alone the construction of, a suitable meta-epistemological framework. This book motivates and elaborates