Epistemology and Philosophy of Mind
The study of knowledge, belief, and the nature of the mind, from classical theories of justification to contemporary debates on consciousness and language.
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The central epistemological project of defining knowledge and explaining what makes a belief justified, from the ancient tripartite analysis through Gettier's challenge to the contemporary foundationalist, coherentist, reliabilist, virtue-based, and contextualist responses.
The recurring philosophical challenge of radical doubt, from the ancient Skeptics' suspension of judgment to Descartes's methodological skepticism and its modern epistemological descendants.
The central metaphysical question of how mental states relate to the physical brain, and the major positions — dualism, behaviorism, identity theory, functionalism, and their rivals — that have shaped the modern debate.
The puzzles of subjective experience and personal continuity that remain among philosophy of mind's hardest problems: what consciousness is, why it exists at all, and what makes a person at one time the same person at another.
The analytic tradition's investigation into how language connects to thought and the world, from Frege's sense and reference to speech act theory.
The social dimension of knowledge: how belief formed through trust in others, institutions, and collective inquiry can be epistemically justified, and what happens when that trust is distorted by prejudice or misinformation.