Abstract

I attempt to identify a problem running through the foundation of R. M. Hare’s ethical prescriptivism and the more recent sentimentalism/ethical expressivism of Simon Blackburn. The non-cognitivism to which Hare and Blackburn’s approaches are committed renders them unable to establish stable contents for basic moral principles and, thus, incapable of conducting a logical analysis of moral terms or statements. I argue that objective-descriptive- natural ethical theories are in a much better position to provide a satisfying account of the logical analysis of moral terms or statements. Such ethical theories can arrive at basic moral principles with stable contents, thus paving the way for the kind of descriptive approach that can accommodate stable truth conditions. This, in turn, provides stable grounds for the logical analysis of moral terms and statements