Using a Linguistic Analogy to Study Morality

In his elegant discussion, Sripada distinguishes three possible innate bases for aspects of morality: (1) certain specific principles might be innate, (2) a less simple “principles and parameters” model might apply, and (3) innate biases might have have some influence over what morality a person acquires without determining the content of that morality.1 He argues against (1) and (2) and in favor of (3). Without disputing his case for (3) I will try to say why I think that his arguments against (1) and (2) are inconclusive and that it remains possible that all three kinds of bases have a significant impact on human morality.