 How do such accounts handle Gettier cases? Sosa 2007: 94–97 discusses Lehrer’s (1965) Nogot/Havit case, in which a subject S truly believes that someone here owns a Ford, but he only does so on the basis of Nogot’s misleading testimony. Sosa claims that while S holds this belief because of the exercise of an epistemic competence, S’s belief isn’t correct because of the exercise of an epistemic competence. This explanation raises important questions about how to understand the relevant “because of” relation here: what exactly is the difference between a true belief being held because of an epistemic competence, and a belief being correct because of an epistemic competence? Other ways of fleshing out the details of a virtue reliabilist analysis raise similar questions.