Advice for Noncognitivists

My unsolicited advice to noncognitivsts is forthcoming in Pacific Philosophical Quarterly (available online here). Here is the abstract:

Metaethical noncognitivists have trouble arriving at a respectable semantic theory for moral language. The goal of this paper is to make substantial progress toward demonstrating that these problems may be overcome. Replacing the predominant expressivist semantic agenda in metaethics with a dynamic perspective on meaning and communication allows noncognitivists to provide a satisfying analysis of negation and other constructions that have been argued to be problematic for metaethical noncognitivism, including disjunctions. The resulting proposal preserves some of the key insights from recent work on the semantics of expressivism while highlighting the widely neglected early noncognitivists’ sympathies to the kind of dynamic story I intend to tell here. A comparison between the advertised dynamic semantic story and current proposals that treat expressivism as a pragmatic rather than semantic theory about moral language is provided.