Nick Bostrom and others have suggested treating decision-making under moral uncertainty as analogous to parliamentary decision-making. The core suggestion of this “parliamentary approach” is that the competing moral theories function like delegates to the parliament, and that these delegates then make decisions by some combination of bargaining and voting. There seems some reason to hope that such an approach might avoid standard objections to existing approaches (for example, the “maximise expected choiceworthiness” (MEC) and “my favourite theory” approaches). However, the parliamentary (...) approach is so far extremely underspecified, making it largely indeterminate how such a model will in fact behave in the respects that those concerned with moral uncertainty care about. This paper explores one way of making it precise. We treat predicaments of moral uncertainty as analogous to bargaining situations alone (setting aside voting), and apply a version of the Nash solution that is standard in bargaining theory. The resulting model does indeed perform in many of the hoped-for ways. However, so also does a version of MEC that employs a structural approach to intertheoretic comparisons. It seems to us an open question which, regarding this version of MEC and the bargaining-theoretic approach, is superior to the other. We identify the key points on which the two differ. (shrink)

I argue that all reasons for actions and attitudes consist in reasons for preferences; call this view RP. According to RP, reasons for A to believe that p just consist in reasons for A to prefer their believing that p to their not believing that p, and reasons for A to have a pro-attitude or perform an action just consist in reasons for A to prefer that she has that attitude/performs that action. I argue that we have strong reason to (...) accept RP because we can explain a correlation between reasons for prefer- ences and other reasons only if we accept RP. I argue that no objections undermine RP and that RP has interesting implications for the reasons for attitudes there are and for reasons fundamentalism. (shrink)

A growing trend of thought has it that any plausible nonconsequentialist theory can be consequentialized, which is to say that it can be given a consequentialist representation. In this essay, I explore both whether this claim is true and what its implications are. I also explain the procedure for consequentializing a nonconsequentialist theory and give an account of the motivation for doing so.

Skepticism about the ‘wrong kind’ of reasons—the view that wrong-kind reasons are reasons to want and bring about certain attitudes, but not reasons for those attitudes—is more often assumed than argued for. Jonathan Way sets out to remedy this: he argues that skeptics about, but not defenders of, wrong-kind reasons can explain a distinctive pattern of transmission among such reasons and claims that this fact lends significant support to the skeptical view. I argue that Way's positive case for wrong-kind reason (...) skepticism fails. I conclude with an account of what's needed to resolve the debate between wrong-kind reason skeptics and defenders. (shrink)

Many contemporary act consequentialists define facts about what we should do in terms of facts about what we should prefer. They claim that we should perform an action if and only if we should prefer its outcome to the outcome of any available alternative. Some of these theorists claim they can accommodate deontic constraints, such as a constraint against killing the innocent. I argue that they can’t. If there’s a constraint against killing, then when we can prevent five killings only (...) by killing one, we shouldn’t kill—but we should prefer the outcome where we do. (shrink)

The consequentializing project relies on agentcentered value (aka agent-relative value), but many philosophers find the idea incomprehensible or incoherent. Discussions of agent-centered value often model it with a theory that assigns distinct better-than rankings of states of affairs to each agent, rather than assigning a single ranking common to all. A less popular kind of model uses a single ranking, but takes the value-bearing objects to be properties (sets of centered worlds) rather than states of affairs (sets of worlds). There (...) are rhetorical, presentational differences between these kinds of models, but are there also structural differences? Do the two kinds of models differ in their capacity to represent normative theories? Despite an initial appearance of equivalence, the two kinds of models are different. The single ranking of properties has greater representational power; its representations contain more information. The main question I address in this article is whether this extra information is useful, in the sense that it distinguishes between normative views that we think are really different, or whether it is just junk information. (shrink)

When it comes to epistemic normativity, should we take the good to be prior to the right? That is, should we ground facts about what we ought and ought not believe on a given occasion in facts about the value of being in certain cognitive states (such as, for example, the value of having true beliefs)? The overwhelming answer among contemporary epistemologists is “Yes, we should.” This essay argues to the contrary. Just as taking the good to be prior to (...) the right in ethics often leads one to sanction implausible trade-offs when determining what an agent should do, so too, this essay argues, taking the good to be prior to the right in epistemology leads one to sanction implausible trade-offs when determining what a subject should believe. Epistemic value—and, by extension, epistemic goals—are not the explanatory foundation upon which all other normative notions in epistemology rest. (shrink)

We ought to perform our best option—that is, the option that we have most reason, all things considered, to perform. This is perhaps the most fundamental and least controversial of all normative principles concerning action. Yet, it is not, I believe, well understood. For even setting aside questions about what our reasons are and about how best to formulate the principle, there is a question about how we should construe our options. This question is of the upmost importance, for which (...) option will count as being best depends on how broadly or narrowly we are to construe our options. In this paper, I argue that we ought to construe an agent’s options at a time, t, as being those actions (or sets of actions) that are scrupulously securable by her at t. (shrink)