Abstract: Pluralism in ethics, as I understand it, is the view that there is an irreducible plurality of values or principles that are relevant to moral judgment. While the utilitarian says that all morally significant con- siderations can be reduced to quantities of pleasure and pain, and the Kantian says that all moraljudgment can be reduced to a single principle having to do with respect for rationality and the bearers of rationality, the pluralist insists that morality is not at the fundamental level so simple. Moreover, as many use the term, and as I shall use it in this essay, the pluralist believes that the plurality of morally significant values is not subject to a complete rational ordering. Thus, it is held that no principle or decision procedure exists that can guarantee a unique and determinate answer to every moral question involving a choice among different fundamental moral values or principles. My aim in this article is not to argue for the truth of ethical pluralism but, rather, to explore some implications of its truth, or even of the self-conscious recognition of the possibility of its truth. Specifically, I shall argue that pluralism, or, indeed, even the possibility of pluralism, has implications for the way we understand issues concerning moral objectivity and moral relativism, as well as implications for the positions we take on them. I shall begin by sketching a common pattern of thought about these issues.
What is Constructivism in Ethics and Metaethics?
Abstract: Most agree that when it comes to so-called ‘first-order’ normative ethics and political philosophy, constructivist views are a powerful family of positions. When it comes to metaethics, however, there is serious disagreement about what, if anything, constructivism has to contribute. In this paper I argue that constructivist views in ethics include not just a family of substantive normative positions, but also a distinct and highly attractive metaethical view. I argue that the widely accepted ‘proceduralist characterization’ of constructivism in ethics is inadequate, and I propose what I call the ‘practical standpoint characterization’ in its place. I then offer a general taxonomy of constructivist positions in ethics. Since constructivism’s standing as a family of substantive normative positions is relatively uncontested, I devote the remainder of the paper to addressing skeptics’ worries about the distinctiveness of constructivism understood as a metaethical view. I compare and contrast constructivism with three other standard metaethical positions with which it is often confused or mistakenly thought to be compatible: realism; naturalist reductions in terms of an ideal response; and expressivism. In discussing the contrast with expressivism, I explain the sense in which, according to the constructivist, the distinction between substantive normative ethics and metaethics breaks down. I conclude by distinguishing between two importantly different debates about the mind-dependence of value. I argue that a failure to make this distinction is part of what explains why the possibility of constructivism as a metaethical view is often overlooked.