I address questions about values in model-making in engineering, specifically: Might the role of values be attributable solely to interests involved in specifying and using the model? Selected examples illustrate the surprisingly wide variety of things one must take into account in the model-making itself. The notions of system , and physically similar systems are important and powerful in determining what is relevant to an engineering model. Another example illustrates how an idea to completely re-characterize, or reframe, an engineering problem (...) arose during model-making.I employ a qualitative analogue of the notion of physically similar systems. Historical cases can thus be drawn upon; I illustrate with a comparison between a geoengineering proposal to inject, or spray, sulfate aerosols, and two different historical cases involving the spraying of DDT . The current geoengineering proposal is seen to be like the disastrous and counterproductive case, and unlike the successful case, of the spraying of DDT. I conclude by explaining my view that model-making in science is analogous to moral perception in action, drawing on a view in moral theory that has come to be called moral particularism. (shrink)

This paper presents four arguments in favour of respecting Ulysses Contracts in the case of individuals who suffer with severe chronic episodic mental illnesses, and who have experienced spiralling and relapse before. First, competence comes in degrees. As such, even if a person meets the usual standard for competence at the point when they wish to refuse treatment, they may still be less competent than they were when they signed the Ulysses Contract. As such, even if competent at time 1 (...) and time 2, there can still be a disparity between the levels of competence at each time. Second, Ulysses Contracts are important to protect people’s most meaningful concerns. Third, on the approach defended, the restrictions to people’s liberty would be temporary, and would be consistent with soft paternalism, rather than hard paternalism: the contracts would be designed in such a way that individuals would be free to change their minds, and to change or cancel their Ulysses Contracts later. Finally, even if one rejects the equivalence thesis, this is still consistent with the claim that, in particular cases, it can be as wrong to allow a harm as to do a harm. Nevertheless, controversies remain. This paper also highlights several safeguards to minimise risks. Ultimately, we argue that people who are vulnerable to spiralling deserve a way to protect their autonomy as far as possible, using Ulysses Contracts when necessary. (shrink)

According to radical moral particularists such as Jonathan Dancy, there are no substantive moral principles. And yet, few particularists wish to deny that something very like moral principles do indeed play a significant role in our everyday moral practice. Loathe at dismissing this as mere error on the part of everyday moral agents, particularists have proposed a number of alternative accounts of the practice. The aim of all of these accounts is to make sense of our appeal to general moral (...) truths in both reaching and justifying our particular moral judgments without thereby violating the particularists' stricture against substantive moral principles. In this paper, I argue that the most prominent non-substantive accounts of moral generalities appealed to by radical particularists – the heuristic account and default reasons accounts – fail in this aim. (shrink)

Critical theories often express scepticism towards the idea that social critique should draw on general normative principles, seeing such principles as bound to dominant conceptual frameworks. However, even the models of immanent critique developed in the Frankfurt School tradition seem to privilege principles over particular moral experiences. Discussing the place that particular moral experience has in the models of Honneth, Ferrara and Adorno, the article argues that experience can play an important negative role even for a critical theory that is (...) committed to the necessity of conceptual mediation, as moral experiences can undermine our confidence in the appropriateness of our moral concepts. Building on McDowell’s account of moral perception and Brandom’s interpretation of Hegel’s theory of experience, one can reconstruct Adorno as providing a “radically negativist” approach to immanent critique that takes particular moral experience seriously. (shrink)

Many take the claim that you cannot ‘get’ an ‘ought’ from an ‘is’ to imply that non- moral beliefs are by themselves incapable of justifying moral beliefs. I argue that this is a mistake and that the position that moral beliefs are justified exclusively by non-moral beliefs—a view that I call moral inferentialism—presents an attractive non-sceptical moral epistemology.

According to the iterative conception of sets, standardly formalized by ZFC, there is no set of all sets. But why is there no set of all sets? A simple-minded, though unpopular, “minimal” explanation for why there is no set of all sets is that the supposition that there is contradicts some axioms of ZFC. In this paper, I first explain the core complaint against the minimal explanation, and then argue against the two main alternative answers to the guiding question. I (...) conclude the paper by outlining a close alternative to the minimal explanation, the conception-based explanation, that avoids the core complaint against the minimal explanation. (shrink)

Commanders gain authority from obedience and lose authority from disobedience. We should expect commanders to therefore devise commands that reduce the probability of disobedience. To aid recognition of these techniques for reducing the risk of disobedience, I focus on the extreme of case of commands that reduce the probability to zero. Each of my ten commandments illustrates a logical technique for engineering out disobedience. Once you master these safety measures, you can confidently legislate your own universal maxims. Your innovations will (...) be good news for Immanuel Kant’s characterization of morality in terms of categorical imperatives. The commandments also raise interesting questions about responsibility for necessities and the nature of rule following. (shrink)

This article aims to advance our understanding of the interaction between moral and artistic value by asking what it means that an artwork's moral virtue or defect is an artistic virtue or defect and how we can prove or disprove such a claim. I approach these questions first by distinguishing between intrinsic and contextual value interactions and then by examining two strategies commonly used to establish claims about contextual value interaction: (1) appealing to the counterfactual dependence of the work's artistic (...) value on its moral virtue or defect and (2) arguing that the work is artistically valuable (or defective) and morally valuable (or defective) for the same reasons. I argue that these strategies fail. I then propose new directions for research on the interaction between moral and artistic value. (shrink)

With the increasing degrees A.I.s and machines are applied across different social contexts, the need for implementing ethics in A.I.s is pressing. In this paper, we argue for a pluralist hybrid model for the implementation of moral A.I.s. We first survey current approaches to moral A.I.s and their inherent limitations. Then we propose the pluralist hybrid approach and show how these limitations of moral A.I.s can be partly alleviated by the pluralist hybrid approach. The core ethical decision-making capacity of an (...) A.I. based on the pluralist hybrid approach consists of two systems. The first is a deterministic algorithm system that incorporates different moral rules for making explicit moral decisions. The second is a machine learning system that calculates the value of the variables required by the application of moral principles. The pluralist hybrid system is better than the existing proposals as (i) it better addresses the moral disagreement problem of the top-down approach by including different moral principles, while (ii) it reduces the opacity of ethical decision-making compared with a bottom-up system by implementing explicit moral principles for moral decision making. (shrink)

Contrastivism about some concept says that the concept is relativized to sets of alternatives. Relative to some alternatives, the concept may apply, but relative to others, it may not. This article explores contrastivism about the central normative concepts of reasons and ought. Contrastivism about reasons says that a consideration may be a reason for an action A rather than one alternative, B, but may not be a reason for A rather than some other alternative, C. Likewise, contrastivism about ought says (...) that it might be that you ought to perform action A rather than action B, while it is not the case that you ought to perform A rather than some other alternative, C. It explores the shape and motivations for, and the relationship between, these contrastivist theories. (shrink)

A promising but underexplored view about normative reasons is contrastivism, which holds that considerations are fundamentally reasons for things only relative to sets of alternatives. Contrastivism gains an advantage over non-contrastive theories by holding that reasons relative to different sets of alternatives can be independent of one another. But this feature also raises a serious problem: we need some way of constraining this independence. I develop a version of contrastivism that provides the needed constraints, and that is independently motivated by (...) the widespread idea that reasons involve the promotion of various kinds of objectives. (shrink)

A plausible constraint on normative reasons to act is that it must make sense to use them as premises in deliberation. I argue that a central sort of deliberation – what Bratman calls partial planning – is question-directed: it is over, and aims to resolve, deliberative questions. Whether it makes sense to use some consideration as a premise in deliberation in a case of partial planning can vary with the deliberative question at issue. I argue that the best explanation for (...) this is that reasons are contrastive or relativized to deliberative questions. (shrink)

According to the most detailed articulation and defence of moral particularism, it is a metaphysical doctrine about the nature of reasons. This paper addresses aspects of particularist epistemology. In rejecting the existence and efficacy of principles in moral thinking and reasoning particularists typically appeal to a theory of moral knowledge which operates with a ‘perceptual’ metaphor. This is problematic. Holism about valence can give rise to a moral epistemology that is a metaethical variety of atomistic empiricism. To avoid what could (...) be called the Myth of the Moral Given, particularism has made use of a judgement-centred account of moral epistemology. This paper critically examines that account with reference to a proposed analogy between our moral knowledge and our knowledge of similarities. (shrink)

How is moral knowledge possible? This paper defends the anti-Humean thesis that we can acquire moral knowledge by deduction from wholly non-moral premises. According to Hume’s Law, as it has become known, we cannot deduce an ‘ought’ from an ‘is’, since it is “altogether inconceivable how this new relation can be a deduction from others, which are entirely different from it” (Hume, 1739, 3.1.1). This paper explores the prospects for a deductive theory of moral knowledge that rejects Hume’s Law.

Contemporary casuistry, informed by a centuries-old intellectual tradition within the Jesuit order of the Catholic Church, characteristically maintains that ethical judgment does not rely on abstract laws, general rules or universal principles. Ethical judgment is formed through a subtle activity of comparing prior, settled cases with the current problem one is experiencing. Judgment on moral matters is therefore thought to be highly context-dependent and requires a sensitivity to the unique facts and social circumstances of each case. This discussion reviews the (...) origins of casuistry within Jesuit thought and then examines the implications of casuistry for organizational ethics. Our central argument is that contemporary casuistry, while correct to emphasize the particularity of ethical judgment, is nonetheless compatible with an important role for general principles in ethical decision-making within organizations. (shrink)

Alon Harel defines extreme cases as those in which the only way to avert a destructive threat is to harm innocent people. He rejects traditional consequentialist and non-consequentialist approaches because of the type of reasoning they both employ. I interpret Harel as making two central objections to this form of reasoning. First, traditional approaches require comparisons to be made about the value of human life. Second, decisions in extreme cases, even if permissible, should not be made under the guidance of (...) rules. I argue that these objections, though prima facie plausible, are on reflection relatively weak, and I offer instead a more moderate argument that vindicates Harel’s general thesis that deliberation is morally relevant. More specifically, I argue that whether one acts on certain conditions affects both the moral permissibility of one’s actions and the duties owed by others. (shrink)

Traditional rationalist approaches to a priori epistemology have long been looked upon with suspicion for positing a faculty of rational intuition capable of knowing truths about the world apart from experience. Conceptualists have tried to fill this void with something more empirically tractable, arguing that we know a priori truths due to our understanding of concepts. All of this theorizing, however, has carried on while neglecting an entire cross section of such truths, the grounding claims that we know a priori. (...) Taking a priori grounding into account poses a significant challenge to conceptualist accounts of a priori knowledge, as it is unclear how merely understanding conceptual connections can account for knowledge of grounding. The fact that we do know some grounding truths a priori, then, is a significant mark in traditional rationalism’s favor, and the next frontier for those who aim to eliminate the mystery surrounding a priori knowledge. (shrink)

This paper outlines a new metasemantic theory of moral reason statements, focused on explaining how the reasons thus stated can be inescapable. The motivation for the theory is in part that it can explain this and other phenomena concerning moral reasons. The account also suggests a general recipe for explanations of conceptual features of moral reason statements. (Published with Open Access.).

This paper develops a novel, functionalist, unified account of the epistemic normativity of reasoning. On this view, epistemic norms drop out of epistemic functions. I argue that practical reasoning serves a prudential function of generating prudentially permissible action, and the epistemic function of generating knowledge of what one ought to do. This picture, if right, goes a long way towards normatively divorcing action and practical reasoning. At the same time, it unifies reasoning epistemically: practical and theoretical reasoning will turn out (...) to be governed by the same epistemic norm—knowledge—in virtue of serving the same epistemic function: generating knowledge of the conclusion. (shrink)

A tension between acting morally and acting rationally is apparent in analyses of moral emotions that ascribe an inherent subjectivity to ethical thinking, leading thence to irresolvable differences between rational agents. This paper offers an account of emotional worthiness that shows how, even if moral reasons fall short of philosophical criteria of rationality, we can still accord reasonableness to them and recognize that the deliberative weight of social norms is sufficient to address the moral limitations of strategic rationality.

I critically examine the plausibility of Kant’s conception of rationalising, a form of self-deception that plays a crucial role for Kant’s moral psychology and his conception of the functions of critical practical philosophy. The main problem I see with Kant’s conception is that there are no theory-independent criteria to determine whether an exercise of rational capacities constitutes rationalising. Kant believes that rationalising is wide-spread and he charges the popular philosophers and other ethical theorists with rationalising. Yet, his opponents could, in (...) turn, charge him with rationalising and some theorists, namely Act-Consequentialists, seem to be in an even stronger position to charge Kant with rationalising than vice versa. In response, I propose standards that do not assume a specific normative theory and that become apparent when we look at clear-cut abuses of rationality. These standards of minimally decent reasoning can help us diagnose rationalising. I develop these standards by looking at inadequate uses of rational capacities that should strike us as problematic regardless of the specific ethical theory we adopt. I emphasise that even an abuse of rational capacities can yield true results and that we can never tell from a single judgement that someone rationalises. Rather, we must look for patterns. (shrink)

Argues that the normative relation of commitment is routinely overlooked by philosophers, and that investigating it reveals some interesting similarities between the moral and rational domains.

Offers a conciliatory solution to one of the central contemporary debates in the theory of rationality, the debate about the proper formulation of rational requirements. Introduces a novel conception of the “symmetry problem” for wide scope rational requirements, and sketches a theory of rational commitment as a response.

In a recent paper, Selim Berker develops an abductive argument against practical reasons for belief that exploits an alleged difference between epistemic and practical reasons. According to Berker, epistemic reasons for belief balance to suspension. If I have equally strong epistemic reasons to believe and disbelieve some proposition, I lack sufficient reason either to believe or disbelieve it. Rather, I have decisive reason to suspend judgment. In contrast, practical reasons balance to permission. If I have equally strong practical reasons to (...) φ or ψ, I have sufficient reason to do either. Given this difference, Berker argues that defenders of practical reasons for belief cannot offer a plausible explanation of how practical and epistemic reasons interact in order to yield all-things-considered normative verdicts. In this essay, I defend a non-interactionist “pure” form of pragmatism against Berker’s objection. I outline a pure pragmatist theory, recapitulate why Berker thinks it also falls prey to his objection, and explain why the objection fails to undermine pure pragmatism. Finally, I consider an additional reason Berker’s argument might seem persuasive and show that it depends on conflating Berker’s objection and a separate challenge to pure pragmatism. Once these distinct challenges are disambiguated, it is easier to see why Berker’s objection is not a significant concern for pure pragmatists. (shrink)

Nearly every day we participate in the vast, interconnected global economy. In doing so, we engage in chains of transactions that ultimately result in our benefiting from, or enabling, wrongdoing by others. In some cases this seems to be in itself wrong, but in many cases it seems unproblematic. I develop a concept of ‘ethical distance’ and argue that our responsibility for the wrongdoing of others is a function of our ethical distance from it. Furthermore, I argue that the concept (...) of moral responsibility is vague, but that when we become clearly responsible for wrongdoing by others, we ought to sever our connection to it. (shrink)

A paradox is presented that the poses new problems for both the truth norm and the knowledge norm of belief.

In his important recent book Schroeder proposes a Humean theory of reasons that he calls hypotheticalism. His rigourous account of the weight of reasons is crucial to his theory, both as an element of the theory and constituting his defence to powerful standard objections to Humean theories of reasons. In this paper I examine that rigourous account and show it to face problems of vacuity and consonance. There are technical resources that may be brought to bear on the problem of (...) vacuity but implementation is not simple and philosophical motivation a further difficulty. Even supposing vacuity is fixed, the problems of consonance bring to light a different obstruction lying in Schroeder’s path. There is a difference between the general weighing of reasons and the context specificity of the correct placing of weight on them in deliberation and this difference cannot be fixed by the resources in the account. For these reasons we are still waiting for a plausible Humean theory of reasons. (shrink)

A number of philosophers accept promotionalism, the view that whether there is a normative reason for an agent to perform an action or have an attitude depends on whether her doing so promotes a value, desire, interest, goal, or end. I show that promotionalism faces a prima facie problem when it comes to reasons for belief: it looks extensionally inadequate. I then articulate two general strategies promotionalists can used to solve this problem and argue that, even if one of these (...) two strategies can successfully solve the problem with reasons for belief, promotionalists face a symmetrical problem in a range of structurally similar cases. As I'll argue, the problem is that promotionalism cannot account for reasons grounded in the ‘fit’ between an attitude and its object. I offer an alternative to promotionalism and explain how adopting this alternative solves the problems with promotionalism while preserving much of what made promotionalism attractive in the first place. (shrink)

According to extant versions of epistemic instrumentalism, epistemic reasons are instrumental reasons. Epistemic instrumentalism is unpopular. I think it’s just misunderstood. Rather than saying epistemic reasons are instrumental reasons, epistemic instrumentalists should only say that if there is an epistemic reason, there is also an instrumental reason. This is the view I call ecumenical epistemic instrumentalism. In this paper, I first motivate, next sketch, and finally highlight the advantages of this version of epistemic instrumentalism.

Argues for a conception of reasons as premises of practical reasoning. This conception is applied to questions about ignorance, advice, enabling conditions, "ought," and evidence.

Reasons, it is often said, are king in contemporary normative theory. Some philosophers say not only that the vocabulary of reasons is useful, but that reasons play a fundamental explanatory role in normative theory—that many, most, or even all, other normative facts are grounded in facts about reasons. Even if reasons fundamentalism, the strongest version of this view, has only been wholeheartedly endorsed by a few philosophers, it has a kind of prominence in contemporary normative theory that suits it to (...) be described as orthodoxy by its critics. It is the purpose of this paper to make progress toward understanding what appeal Reasons Fundamentalism should have, and whether that appeal is deserved. I will do so by exploring and comparing two central motivations for Reasons Fundamentalism. (shrink)

Reply to Shafer-Landau, Mcpherson, and Dancy Content Type Journal Article DOI 10.1007/s11098-010-9659-0 Authors Mark Schroeder, University of Southern California, Los Angeles, CA USA Journal Philosophical Studies Online ISSN 1573-0883 Print ISSN 0031-8116.

This paper sketches a right-maker account of normative practical reasons along functionalist lines. The approach is contrasted with other similar accounts, in particular John Broome's analysis of reasons as explanations of oughts.

In this comment on Katherine Dormandy's paper «True Faith», I point out that the clash she describes between epistemic norms and faith-based norms of belief needs to be supplemented with a clear understanding of the pertinent norms of belief. I argue that conceiving of them as evaluative fails to explain the clash, and that understanding them as prescriptive is no better. I suggest an understanding of these norms along the lines of Ross’s (1930) prima facie duties, and show how this (...) picture can make sense of the clash. (shrink)

In general we think of reasoning as a way of moving from some body of evidence to a belief that is drawn as a conclusion from it. But is it possible for reasoning to conclude in action, i.e., in a person’s intentionally doing one thing or another? In PRACTICAL SHAPE Jonathan Dancy answers 'Yes', on the grounds that "when an agent deliberates well and then acts accordingly, the action done is of the sort most favoured by the considerations rehearsed, taken (...) as a whole—just as when an agent reasons well and then believes accordingly, the belief formed ... is of the sort most favoured by the considerations rehearsed, again taken as a whole" (Dancy 2018, p. 29). I critique this supposed parallelism between reasoning to action and reasoning to belief, arguing in two ways that in practical reasoning the action that is one’s conclusion need not be meant to be, or to be of a sort, that is most favored by the considerations that one reasons from. I then go on to explain why this should be: that in practical reasoning the correct conclusion to draw is not supposed to have been determined in advance, because this is a form of reasoning by which we create truth through acting rather than reflecting a truth that is independently so. (shrink)

Each of the major engineering societies has its own code of ethics. Seven “common core” clauses and several code-specific clauses can be identified. The paper articulates objections to and rationales for two clauses that raise controversy: do engineers have a duty to provide pro bono services and/or speak out on major issues, and to associate only with reputable individuals and organizations? This latter “association clause” can be justified by the “proclamative principle,” an alternative to Kant’s universalizability requirement. At the heart (...) of engineering codes of ethics, and implicit in what it is to be a moral agent, the “proclamative principle” asserts that one’s life should proclaim one’s moral stances. More specifically, it directs engineers to strive to insure that their actions, thoughts, and relationships be fit to offer to their communities as part of the body of moral precedents for how to be an engineer. Understanding codes of ethics as reflections of this principle casts light both on how to apply the codes and on the distinction between private and professional morality. (shrink)

Abstract: This paper defends a constraint that any satisfactory decision theory must satisfy. I show how this constraint is violated by all of the decision theories that have been endorsed in the literature that are designed to deal with cases in which opinions or values are represented by a set of functions rather than a single one. Such a decision theory is necessary to account for the existence of what Ruth Chang has called “parity” (as well as for cases in (...) which agents have incomplete preferences or imprecise credences). The problem with the all of the decision theories that have been defended to account for parity is that they are committed to a claim I call unanimity: when all of the functions in the set agree that an agent ought to do A, then an agent ought to do A. A decision theory committed to unanimity violates the constraint I defend in this paper. Thus, if parity exists, a new approach to decision theory is necessary. (shrink)

In the Principles of the Penal Code, Jeremy Bentham described offences that he labelled presumed or evidentiary. The conduct penalized under such offences is punished not because it is intrinsically wrong, but because it probabilistically indicates the presence of an intrinsic wrong. Bentham was sceptical of the need to create offences, but grudgingly accepted their value in light of deficiencies in procedure and the judiciary. These days the scepticism is even greater, with courts and commentators in the United States, Canada, (...) the United Kingdom and elsewhere believing that such offences deny a defendant the right to establish that he did not engage in the conduct that the presumed offence probabilistically but not necessarily indicates. On closer analysis, however, such scepticism appears unjustified. Almost all offences, and indeed almost all legal rules, are premised on a probabilistic relationship between the behaviour the rule encompasses and the behaviour that is the rule-maker's real concern. Presumed offences may make this relationship especially obvious, but it is a relationship that exists whenever the law operates by the use of rules. (shrink)

Buck-passers about value accept two theses about value, a negative thesis and a positive. The negative thesis is that the fact that something is valuable is not itself a reason to promote or appreciate it. The positive thesis is that the fact that something is valuable consists in the fact that there are other reasons to promote or appreciate it. Buck-passers suppose that the negative thesis follows from the positive one, and sometimes insist on it as if it is the (...) central part of their view. But as I'll explain here, what we say about the negative thesis is orthogonal to what we say about the positive one. (shrink)

Does doing good in itself make one a better person? This idea is intuitive yet its precise formulation underexplored. This article first shows that it is not the case that a person is good to the extent that her existence brings about good or to the extent that her actions do good. A proportional principle that evaluates a person according to the expected goodness of her actual course of action relative to the expected goodness of other available courses is shown (...) to be the most plausible candidate. However, such a principle can only be a pro tanto principle of what makes persons good. To account for other relevant intuitions – such as that a person's motives matter for how good she is – we need further principles. This article ends with a few practical implications about how to be a better person according to the principle defended here. (shrink)

In his recent book The Dimensions of Consequentialism, Martin Peterson defends, amongst other things, the claim that moral rightness and wrongness come in degrees and that, therefore, the standard view that an act’s being morally right or wrong is a one-off matter ought to be rejected. An ethical theory not built around a gradualist conception of moral rightness and wrongness is, according to Peterson, unable to account adequately for the phenomenon of moral conflicts. I argue in this paper that Peterson’s (...) defence of this claim is not convincing. Over and above this negative result, a careful assessment of Peterson’s case for degrees of rightness reveals that the theoretical corridor for accounting for moral conflicts without a gradualist conception of rightness and wrongness is relatively narrow. As I show, the only way of avoiding the conclusion of Peterson’s argument is to reject his conception of the ‘final analysis’ that an ethical theory provides, i.e. of what the theory ultimately has to say about individual acts and their normative properties. According to Peterson, such a final analysis should be seen as comprising the all-things-considered judgements yielded by the theory, and nothing else. As it turns out, the only alternative to this account that is compatible with the standard view about moral rightness and wrongness is to conceive of the final analysis as also containing judgements about morally relevant factors, or aspects, and the way in which they are normatively relevant. (shrink)

Moral particularism is often conceived as the view that there are no moral principles. However, its most fêted accounts focus almost exclusively on rules regarding actions and their features. Such action-centred particularism is, I argue, compatible with generalism at the level of character traits. The resulting view is a form of particularist virtue ethics. This endorses directives of the form ‘Be X’ but rejects any implication that the relevant X-ness must therefore always count in favour of an action.

In this article, we defend two claims about the precautionary principle. The first is that there is no ‘core’ precautionary principle that unifies all its different versions. It is more plausible to think of the different versions as being related to each other by way of family resemblances. So although precautionary principle x may have much in common with precautionary principle y, and y with z, there is no set of necessary and sufficient conditions that unify all versions of the (...) principle. Our second claim is that it is sometimes appropriate to think of the precautionary principle as a midlevel principle in the sense proposed by Beauchamp and Childress in their Principles of Biomedical Ethics, i.e. as a non-rigid moral principle. We argue that if the precautionary principle is conceived as a non-rigid principle that needs to be balanced against other principles before a moral verdict can be reached, then this enables us to address some standard objections to the principle. (shrink)

This paper aims to explore the space of possible particularistic approaches to Philosophy of Science by examining the differences and similarities between Jonathan Dancy’s moral particularism—as expressed in both his earlier writings (e.g., Moral Reasons , 1993), and, more explicitly defended in his book Ethics without Principles (2004)—and Nancy Cartwright’s particularism in the philosophy of science, as defended in her early collection of essays, How the Laws of Physics Lie (1983), and her later book, The Dappled World: A Study of (...) the Boundaries of Science (1999). I shall argue that Dancy’s particularism is more radical, but also more plausible, than Cartwright’s, concluding that we have good reason to embrace a scientific particularism that is far closer to Dancy’s ethical particularism than any view defended by Nancy Cartwright, or any other philosopher from the ‘Stanford school’ of scientific theory. (shrink)

In their article entitled “Ethical Particularism and Patterns”, Frank Jackson, Philip Pettit, and Michael Smith (JPS henceforth) argue that moral particularism is a cognitively implausible theory since it appears to entail the view that one might have a skill that is not grounded in an ability to recognise and represent natural patterns in the world. This charge echoes the complaints of computational theorists of cognition against their embodied cognition counterparts, namely that, theories of cognition that eschew talk of mental representation (...) are implausible qua theories of cognition. In both debates, the cognitive role of generalisation is central to the discussion; however, contrary to the received wisdom, I want to suggest that the dispute is not between generalisation or mental representation on the one hand and no generalisation or mental representation on the other, but rather between what I will call global and local generalisation. Using the dialogue between JPS and Dancy (our paradigm particularist) to frame this discussion, I show that by replacing Dancy's connectionist model for particularist reasoning with a case-based one, we not only vindicate his response to JPS, but we also gain insight into how it is the global/local distinction rather than the generalisation/no generalisation distinction that divides the two views. (shrink)

This essay concerns two forms of moral non-naturalism according to which general moral principles or laws enter into the grounding explanations of particular moral facts. According to bridge-law non-naturalism, the laws are themselves partial grounds of the moral facts; whereas according to grounding-law non-naturalism, the laws explain the grounding connections that obtain between particular natural facts and particular moral facts. I pose and develop an objection to BLNN concerning moral worth: as compared to GLNN, BLNN has trouble accommodating the common (...) intuition that actions performed out of motivation for rightness de dicto are, at least in paradigm cases, deficient in their moral worth as compared to those performed out of motivation for rightness de re. After presenting the moral worth objection to BLNN, I respond to a possible defense of the view and explain why GLNN is not itself imperiled by an analogous objection. I finally argue that in light of the moral worth objection, a purported analogy between the law and morality fails to give us any reason to prefer BLNN to GLNN. I conclude that non-naturalists who accept the existence of general and explanatory moral principles should adopt GLNN rather than BLNN. (shrink)