James Dreier

Internalism says that if an agent judges that it is right for her to φ, then she is motivated to φ. The disagreement between Internalists and Externalists runs deep, and it lingers even in the face of clever intuition pumps. An argument in Michael Smith's The Moral Problem seeks some leverage against Externalism from a point within normative theory. Smith argues by dilemma: Externalists either fail to explain why motivation tracks moral judgment in a good moral agent or they attribute a kind of fetishism to good moral agents. I argue that there are alternative models of moral motivation available to Externalists, in particular a model according to which a good moral agent is one who is effectively regulated by a second order desire to desire to do what is right.

Many philosophers, in different areas, are tempted by what variously goes under the name of Contextualism, Speaker Relativism, Indexical Relativism. (I’ll just use Indexical Relativism in this paper.) Thinking of certain problematic expressions as deriving their content from elements of the context of use solves some problems. But it faces some problems of its own, and in this paper I’m interested in one in particular, namely, the problem of disagreement. Two alternative theories, tempting for just the same kinds of expressions as Indexical Relativism is meant to handle, promise to solve the problem of disagreement. I’ll argue that they do not live up to their promise. At the end of the paper, I’ll ask what exactly disagreement amounts to, and I’ll canvass some purported solutions.

My dissertation aims to spell out the implications of moral relativism for political justice. The first part develops and defends a kind of moral relativism I call "Speaker Relativism". According to this view, moral expressions are indexicals; their content depends on the moral system of the speaker. I defend Speaker Relativism from some prominent objections, and provide an argument in favor of the view. ;The second part investigates the question of how, given relativism, citizens might establish public and mutually acceptable principles serving to justify their society's basic institutions. I examine and criticize accounts of justice offered by theorists in the democratic and liberal traditions. I then propose a pragmatic conception of justice, Hobbesian in structure, but purged of Hobbes' bleak picture of human nature and inadequate moral psychology. ;The final chapter delimits the scope of the relativist's solution to the problem of justice, and considers the appropriate attitude for a relativist to adopt toward societies or groups whose deepest moral convictions differ importantly from our own. I explore the issue of cultural and personal autonomy, and conclude on a suitably relativist note

Dreier shows how the formal apparatus of decision theory is connected to some abstract issues in moral theory. He begins by explaining how to think about utility and the advice that decision theory gives us, in particular, decision theory does not assume or insist that all rational agents act in their own self-interest. Next he examines decision theory’s contributions to social contract theory, with emphasis on David Gauthier’s rationalist contractualism. Dreier’s third section considers a reinterpretation of the formal theory that decision theorists use: utility might represent goodness rather than preference. His last section discusses Harsanyi’s Theorem.

Normative theorists like to divide normative theories into classes. One special point of focus has been to place utilitarianism into a larger class of theories which do not necessarily share its view about what is alone of impersonal intrinsic value, namely, individual human well-being, but do share another structural feature, roughly its demand that each person seek to maximize the realization of what is of impersonal intrinsic value. The larger class is distinguished from its complement in two apparently different ways. Let us look briefly at these two ways.