Changes

|Summary=the Chancellor’s Professor of Philosophy and the Director of Graduate Studies at the University of California, Irvine and a professor of philosophy at the University of Edinburgh. His field of research is epistemology. He has studied the problem of scepticism, the epistemic externalism/internalism distinction; the rationality of religious belief; testimony; the relationship between epistemic and content externalism; virtue epistemology; epistemic value; modal epistemology; Wittgensteinian hinge epistemology; the history of scepticism; and epistemological contextualism.[1][2]