Tensions in Two Dogmas of Empiricism are not resolved in Quine's later writings. The role of simplicity remains mysterious. Naturalized epistemology is wrongly presented as the only alternative to phenomenalism, and no attempt is made to answer the objection that judgements of the rationality of human activities have no place within a naturalistic philosophy. The attempt to develop an empiricism without experience leads to an implausible behaviorism and to an unsuccessful naturalistic account of observation sentences.