Mackie's Realism
Abstract
The chapter argues that we should draw the line between realist and antirealist metaethics according to whether a theory locates the explanation for the special, puzzling features of moral terms and concepts out in the world, with the content of moral thoughts, or inside the head. This taxonomy places Mackie's error theory in the realist category, contrary to the usual scheme. The paper suggests that in looking for the “queerness” of objective value in the metaphysics of moral properties, Mackie makes a mistake parallel to a fantastic mistake made by some of the characters in E. B. White's Charlotte's Web.