Those concerned with Locke’s Essay have largely ignored his account of reflection. I present and defend an interpretation of Locke’s theory of reflection on which reflection is not a variety of introspection; rather, for Locke, we acquire ideas of our mental operations indirectly. Furthermore, reflection is involuntary and distinct from consciousness. The interpretation I present also explains reflection’s role in the acquisition of non-sensory ideas (e.g., ideas of pleasure, existence, succession, etc.). I situate this reading within the secondary literature on (...) reflection and discuss its consequences for interpretations of Locke’s views on empiricism, knowledge, and personal identity. -/- -/- . (shrink)

Descartes is widely portrayed as the arch proponent of “the epistemological transparency of thought” (or simply, “Transparency”). The most promising version of this view—Transparency-through-Introspection—says that introspecting (i.e., inwardly attending to) a thought guarantees certain knowledge of that thought. But Descartes rejects this view and provides numerous counterexamples to it. I argue that, instead, Descartes’s theory of self-knowledge is just an application of his general theory of knowledge. According to his general theory, certain knowledge is acquired only through clear and distinct (...) intellection. Thus, in his view, certain knowledge of one’s thoughts is acquired only through clear and distinct intellection of one’s thoughts. Introspection is a form of intellection and it can be clear and distinct. Ordinarily, however, introspection isn’t clear and distinct but is instead confused with dubitable perceptions of bodies. To make introspection clear and distinct, we need to “sharply separate” it from all perceptions of bodies by doubting all perceptions of bodies. Without such radical doubt, introspection remains confused and we lack certain knowledge not just of the specific features of our thoughts, but even of the minimal claim that a thought exists. Far from being the high priest of Transparency, Descartes is radically opposed to it. (shrink)

It is plausible to think that before the emergence of terms like “consciousness” and “Bewusstsein,” philosophers and scientists relied on intuitions about phenomena of subjective experience that we would now classify as “conscious.” In other words, pre-modern thinkers availed themselves of one or another concept of consciousness as they developed their theories of mind, perception, representation, the self, etc., although they did not attend to consciousness in its own right. In the early modern period, terminology of consciousness emerges to pick (...) out concept(s) of consciousness. This brings with it an occasion for philosophical disagreements concerning consciousness among contemporaries, on the one hand, and an occasion for us as interpreters of historical authors to better assess their views on consciousness, on the other. (shrink)