Essays on the philosophy of George Berkeley / edited by Ernest SosaCognition, agency and rationality : proceedings of the fifth international colloquium on cognitive science / ed. by Kepa Korta, Ernest Sosa and Xabier ArrazolaThe philosophy of Nicholas Rescher : discussion and replies / ed. by Ernest Sosa ; with the advice and assist. of L. Jonathan Cohen ... [et al.]Essays on the philosophy of Roderick M. Chisholm / ed. by Ernest Sosa ; with the advice and assistance of the Editorial Committee, Hector-Neri Castañeda ... [et al.]Essays on the philosophy of George Berkeley / ed. by Ernest Sosa