This article deals with the conceptual features and the rational justification of moral rights. For this purpose, the author starts with a common classification of rights, i.e., the distinction between rights in rem and rights in personam. He argues that rights of the first kind can be justified by a two‐fold application of the principle of universalizability, while the latter are based on moral rules concerning special social relations, rules which themselves are founded on the principle of universalizability. This distinction, (...) however, does not suffice to cover a further category of rights that play a very important role in social life, namely the rights of community membership, i.e., the particular rights that exist between the members of a social community. These rights cannot be derived from universalizability alone, but, instead, are based on the idea of social justice. This paper provides a short account of the main principles of social justice, and tries to apply them to property and welfare rights. (shrink)

Act-utilitarianism claims that one is required to do nothing less than what makes the largest contribution to overall utility. Critics of this moral theory commonly charge that it is unreasonably demanding. Shelly Kagan and David Brink, however, have recently defended act-utilitarianism against this charge. Kagan argues that act-utilitarianism is right, and its critics wrong, about how demanding morality is. In contrast, Brink argues that, once we have the correct objective account of welfare and once we accept that act-utilitarianism is a (...) criterion of moral rightness, not necessarily a good method for everyday moral thought, act-utilitarianism is not as demanding as its critics claim. I shall argue that Brink's arguments for thinking act-utilitarianism is not so demanding fail. I shall then argue against Kagan that, in comparison with act-utilitarianism, rule-utilitarianism is considerably less demanding and more plausible. (shrink)

Beginning from an analysis of moral obligation's form that I defend in The Second-Person Standpoint as what we are answerable for as beings with the necessary capacities to enter into relations of mutual accountability, I argue that this analysis has implications for moral obligation's substance. Given what it is to take responsibility for oneself and hold oneself answerable, I argue, it follows that if there are any moral obligations at all, then there must exist a basic pro tanto obligation not (...) to undermine one another's moral autonomy. (shrink)

In the economic literature on the firm, especially in the transaction-cost tradition, a sharp distinction is drawn between so-called “market transactions” and “administered transactions.” This distinction is of enormous importance for business ethics, since market transactions are governed by the competitive logic of the market, whereas administered transactions are subject to the cooperative norms that govern collective action in a bureaucracy. The widespread failure to distinguish between these two types of transactions, and thus to distinguish between adversarial and non-adversarial relations, (...) has led many business ethicists to develop a “uniform” moral code. Yet in market transactions, the checks and balances built into the system of commercial exchange are such as to permit more instrumental forms of behavior. In administered transactions, by contrast, these checks and balances are absent, and thus the institutional context calls for much greater exercise of moral restraint. In this paper, I begin the task of developing an adversarial ethic for business. According to this view, the competitive environment licenses a greater range of “self-interested” behavior, but also imposes its own constraints on the strategies that firms may adopt in the pursuit of their interests. (shrink)

Immanuel Kant (1724–1804) argued that moral requirements are based on a standard of rationality he dubbed the “Categorical Imperative” (CI). Immorality thus involves a violation of the CI and is thereby irrational. Other philosophers, such as Locke and Hobbes, had also argued that moral requirements are based on standards of rationality. However, these standards were either desirebased instrumental principles of rationality or based on sui generis rational intuitions. Kant agreed with many of his predecessors that an analysis of practical reason (...) will reveal only the requirement that rational agents must conform to instrumental principles. Yet he argued that conformity to the CI (a non-instrumental principle) and hence to moral requirements themselves, can nevertheless be shown to be essential to rational agency. This argument was based on his striking doctrine that a rational will must be regarded as autonomous, or free in the sense of being the author of the law that binds it. The fundamental principle of morality — the CI — is none other than the law of an autonomous will. Thus, at the heart of Kant's moral philosophy is a conception of reason whose reach in practical affairs goes well beyond that of a Humean ‘slave’ to the passions. Moreover, it is the presence of this self-governing reason in each person that Kant thought offered decisive grounds for viewing each as possessed of equal worth and deserving of equal respect. (shrink)

Some defenders of the view that there is a common morality have conceived such morality as being universal, in the sense of extending across all cultures and times. Those who deny the existence of such a common morality often argue that the universality claim is implausible. Defense of common morality must take account of the distinction between descriptive and normative claims that there is a common morality. This essay considers these claims separately and identifies the nature of the arguments for (...) each claim. It argues that the claim that there is a universal common morality in the descriptive sense has not been successfully defended to date. It maintains that the claim that there is a common morality in the normative sense need not be understood as universalist. This paper advocates the concept of group specific common morality, including country-specific versions. It suggests that both the descriptive and the normative claims that there are country-specific common moralities are plausible, and that a country-specific normative common morality could provide the basis for a country's bioethics. (shrink)

One of the central tasks of meta-ethical inquiry is to accommodate the common-sense assumptions deeply embedded in our moral discourse. A comparison of the potential of secular and theistic ethics shows that, in the end, theists have a greater facility in achieving this accommodation task; it is easier to appreciate the action-guiding authority and binding nature of morality in a theistic rather than in a secular context. Theistic ethics has a further advantage in being able to accommodate not only this (...) essential conceptual feature of morality, but also the existence of moral requirements and their source of normativity. (shrink)

Moral particularists argue that because reasons for action are irreducibly context-dependent, the traditional quest in ethics for true and exceptionless moral principles is hopelessly misguided. In making this claim, particularists assume a general framework according to which reasons are the ground floor normative units undergirding all other normative properties and relations. They then argue that there is no cashing out in finite terms either (i) when a given non-normative feature gives rise to a reason for or against action, or (ii) (...) how the reasons that are present in a given context play off each other to determine one’s overall duties. However, the conjunction of these two theses leaves particularists without a coherent notion of a reason for action: posit too much irreducible context-dependence in the behavior of reasons, and the reasons-based framework breaks down. One upshot is that the particularists’ challenge to principle-based approaches to ethics has not, at present, been successfully made out; another upshot is that perhaps the best way to formulate that challenge involves renouncing the reasons-based framework all together. (shrink)

When someone does something for a reason, what are the reasons for which she does what she does? What is her ‘motivating reason’, as it is sometimes put? The simple answer is: it depends on what is meant by ‘motivating reason’. Non-Psychologists hold that motivating reasons are what the agent believes. I have shown that given that we understand ‘motivating reasons’ as what I term 'grounds', this is quite correct, as what we believe is what plays the role of a (...) ground. However, we have to be careful not to confuse the role of a ground and the role of an explanans. For the conflation of those two roles can occlude the truth in Non-Psychologism. What the Non-Psychologist about Grounds should say is that what plays the role of an explanans, when someone acts on a ground, is a motivation-fact. She should also say that there are two kinds of motivation-facts: those that include normative reasons and those that do not. (shrink)

Wellman identified three types of conductive arguments, the third of which contains both pro and counter-considerations in the same piece of reasoning. This paper provides a pragma-dialectical analysis of this type of argumentation, with special focus on argumentation reconstruction. It argues that the account of pro/con argumentation in the framework of argument-as-product has problems solvable by a pragma-dialectical approach. The paper asserts that pro/con argumentation should be analyzed as a dialectical strategy of a protagonist, where acknowledgement of counter-considerations shows that (...) the antagonist’s reasons have been taken into consideration, although the pro-considerations override them. Thus, the pro-considerations of pro/con argumentation should be interpreted as the protagonist’s overriding defeaters of the antagonist’s counter-arguments, the protagonist incorporating the latter as counter-considerations. The paper further argues that the pragma-dialectical framework needs an additional conceptual tool to properly reconstruct complex forms of pro/con argumentation. Finally, the pragma-dialectical approach to reconstruct pro/con argumentation has several advantages, especially to a more logical-structural approach to complex pro/con argumentation. (shrink)

Morality doesn't always require our best. Prudent acts and heroic sacrifices are optional, not obligatory. To explain this, some philosophers claim that reasons of self-interest must have a special "non-moral" significance. A better explanation, I argue, is that we have prerogatives based in rights.

Maximalism is the view that an agent is permitted to perform a certain type of action if and only if she is permitted to perform some instance of this type, where φ-ing is an instance of ψ-ing if and only if φ-ing entails ψ-ing but not vice versa. Now, the aim of this paper is not to defend maximalism, but to defend a certain account of our options that when combined with maximalism results in a theory that accommodates the idea (...) that a moral theory ought to be morally harmonious—that is, ought to be such that the agents who satisfy the theory, whoever and however numerous they may be, are guaranteed to produce the morally best world that they have the option of producing. I argue that, for something to count as an option for an agent, it must, in the relevant sense, be under her control. And I argue that the relevant sort of control is the sort that we exercise over our reasons-responsive attitudes by being both receptive and reactive to reasons. I call this sort of control rational control, and I call the view that φ-ing is an option for a subject if and only if she has rational control over whether she φs rationalism. When we combine this view with maximalism, we get rationalist maximalism, which I argue is a promising moral theory. (shrink)

Epistemology, as I understand it, is a branch of philosophy especially concerned with general questions about how we can know various things or at least justify our beliefs about them. It questions what counts as evidence and what are reasonable sources of doubt. Traditionally, episte-mology focuses on pervasive and apparently basic assumptions covering a wide range of claims to knowledge or justified belief rather than very specific, practical puzzles. For example, traditional epistemologists ask “How do we know there are material (...) objects?” and not “How do you know which are the female beetles?” Similarly,moralepistemology, as I understand it, is concerned with general questions about how we can know or justify our beliefs about moral matters. Its focus, again, is on quite general, pervasive, and apparently basic assumptions about what counts as evidence, what are reasonable sources of doubt, and what are the appropriate procedures for justifying particular moral claims. (shrink)

The unconditional version of motivational internalism says that if an agent sincerely judges that to φ in circumstances C is the best option available to her, then, as a matter of conceptual necessity, she will be motivated to φ in C. This position faces a powerful counterargument according to which it is possible for various cases of practical irrationality to completely defeat an agent’s moral motivation while, at the same time, leaving her appreciation of her moral reasons intact. In this (...) paper, I will argue that weakness of will, as the paradigmatic case of practical irrationality, and all other cases of practical irrationality that feature in standard formulations of this argument do not represent genuine counterexamples to this version of motivational internalism. In this sense, the main aim of this paper is to show that proponents of this internalist position are well justified in their denial of the claim that there are people who are completely unmotivated by their judgments about what is the best option available to them. (shrink)

In On Liberty, Mill introduced the concept of . I will provide an account of what Mill saw to be the basic problem he was addressing – the extensive pressure to fit in with the crowd, and how this bred mediocrity. I connect this to worries about public reason models of justification. I argue that a generalized version of Mill's argument offers us a better path to political justification stemming from experimentation. Rather than grounding political justification on shared political reasons, (...) we justify our political culture on our ability to reject consensus views and try alternatives. (shrink)

The essay argues that while there is no general agreement on whether moral realism is true, there is general agreement on at least some of the moral obligations that we have if moral realism is true. Given that moral realism might be true, and given that we know some of the things we ought to do if it is true, we have a reason to do those things. Furthermore, this reason is itself an objective moral reason. Thus, if moral realism (...) might be true, then it is true. (shrink)

Moral disagreement about public policies—issues such as abortion, affirmative action, and health care—is a prominent feature of contemporary American democracy. Yet it is not a central concern of the leading theories of democracy. The two dominant democratic approaches in our time—procedural democracy and constitutional democracy—fail to offer adequate responses to the problem of moral disagreement. Both suggest some elements that are necessary in any adequate response, but neither one alone nor both together are sufficient. We argue here that an adequate (...) conception of democracy must make moral deliberation an essential part of the political process. What we call “deliberative democracy” adds an important dimension to the theory and practice of politics that the leading conceptions of democracy neglect. (shrink)

This paper explores the usefulness of the 'ethical matrix', proposed by Ben Mepham, as a tool in technology assessment, specifically in food ethics. We consider what the matrix is, how it might be useful as a tool in ethical decision-making, and what drawbacks might be associated with it. We suggest that it is helpful for fact-finding in ethical debates relating to food ethics; but that it is much less helpful in terms of weighing the different ethical problems that it uncovers. (...) Despite this drawback, we maintain that, with some modifications, the ethical matrix can be a useful tool in debates in food ethics. We argue that useful modifications might be to include future generations amongst the stakeholders in the matrix, and to substitute the principle of solidarity for the principle of justice. (shrink)

Time and philosophical fashion have not been kind to hedonism. After flourishing for three centuries or so in its native empiricist habitat, it has latterly all but disappeared from the scene. Does it now merit even passing attention, for other than nostalgic purposes? Like endangered species, discredited ideas do sometimes manage to make a comeback. Is hedonism due for a revival of this sort? Perhaps it is overly optimistic to think that it could ever flourish again in its original form; (...) the evolutionary changes which have rendered the philosophical environment hostile to the classical specimens of the theory are doubtless irreversible. None the less, it is still possible that certain features of the classical view can, and should, be recuperated—like bits of DNA which could contribute to the emergence of new and more robust species. So let us ask ourselves: what is living and what is dead in traditional hedonism? (shrink)

This paper is about epistemic dilemmas, i.e., cases in which one is doomed to have a doxastic attitude that is rationally impermissible no matter what. My aim is to develop and defend a position according to which there can be genuine rational indeterminacy; that is, it can be indeterminate which principles of rationality one should satisfy and thus indeterminate which doxastic attitudes one is permitted or required to have. I am going to argue that this view can resolve epistemic dilemmas (...) in a systematic way while also enjoying some important advantages over its rivals. (shrink)

Agent-relative consequentialism is thought attractive because it can secure agent-centred constraints while retaining consequentialism's compelling idea—the idea that it is always permissible to bring about the best available outcome. We argue, however, that the commitments of agent-relative consequentialism lead it to run afoul of a plausibility requirement on moral theories. A moral theory must not be such that, in any possible circumstance, were every agent to act impermissibly, each would have more reason to prefer the world thereby actualized over the (...) world that would have been actualized if every agent had instead acted permissibly. (shrink)

Pour contrer le scepticisme au sujet de la connaissance des valeurs, la plupart soutiennent avec John Rawls qu’une croyance comme celle qu’une action est bonne est justifiée dans la mesure où elle appartient à un ensemble de croyances cohérent, ayant atteint un équilibre réfléchi. Christine Tappolet s’inspire des travaux de Max Scheler et d’Alexius von Meinong pour défendre une conception opposée au cohérentisme. La connaissance des valeurs est affirmée dépendre de nos émotions, ces dernières étant conçues comme des perceptions des (...) valeurs. (shrink)

Contemporary discussions of the positive relation between rational choice and moral theory are a special case of a much older tradition that seeks to show that mutual agreement upon certain moral rules works to the mutual advantage, or in the interests, of those who so agree. I make a few remarks about the history of discussions of the connection between morality and self-interest, after which I argue that the modern theory of rational choice can be naturally understood as a continuation (...) of this older tradition. I then go on to argue for a controversial three-fold thesis: (1) that grounding a theory of morality in terms of rational self-interest is the only epistemologically respectable way to proceed with the justification of moral principles; (2) that despite this, most of the contemporary explorations of rational choice foundations for moral principles do not work—that the models of rational choice to which they appeal yield less than the substantial results that they are intended to yield; but (3) that if one rethinks just what it means to be rational, one can find in fact a promising way to connect the two—specifically through the development of a theory of genuinely cooperative activity. (shrink)

Though I have not found enough of the latter to test out this bromide, I am sensible of the value bestowed by colleagues who have taken such exacting care in analyzing my arguments. While their incisive observation and hard objections threaten to leave an extinct theory, I hope the reader will rather judge it one strengthened by adversity. Let me initially expose the heart of my argument so as to make obvious the shocks it must endure. I ask the reader (...) to grant that altruistic behavior can be empirically justified, that is, to allow that we have evolved under the aegis of kin and group selection (or comparably effective mechanisms) to heed the community welfare, to be moved to aid the distressed even at.. (shrink)

Living kidney donation provides a promising opportunity in situations where the scarcity of cadaveric kidneys is widely acknowledged. While many patients and their relatives are willing to accept its benefits, others are concerned about living kidney programs; they appear to feel pressured into accepting living kidney transplantations as the only proper option for them. As we studied the attitudes and views of patients and their relatives, we considered just how actively health care professionals should encourage living donation. We argue that (...) active interference in peoples’ personal lives is justified - if not obligatory. First, we address the ambiguous ideals of non-directivity and value neutrality in counselling. We describe the main pitfalls implied in these concepts, and conclude that these concepts cannot account for the complex reality of living donation and transplantation. We depict what is required instead as truthful information and context-relative counselling. We then consider professional interference into personal belief systems. We argue that individual convictions are not necessarily strong, stable, or deep. They may be flawed in many ways. In order to justify interference in peoples’ personal lives, it is crucial to understand the structure of these convictions. Evidence suggests that both patients and their relatives have attitudes towards living kidney donation that are often open to change and, accordingly, can be influenced. We show how ethical theories can account for this reality and can help us to discern between justified and unjustified interference. We refer to Stephen Toulmin’s model of the structure of logical argument, the Rawlsian model of reflective equilibrium, and Thomas Nagel’s representation of the particularistic position. (shrink)

In this collection of essays, several authors, belonging to different generations and philosophical traditions, discuss ample ethical and metaethical issues together with their relations to questions of applied ethics. The volume provides a wide account of some of the main topics in these fields, thus dealing with nearly everything that human beings hold as valuable. -/- Expert scholars and young researchers contribute to this virtual symposium, reframing the current philosophical debates about the definition and the history of the concept of (...) Naturalism, the different declinations of Kantian Constructivism, the functioning of Rational Choice Theory, the complex role played by Neuroscience in redefining the contours of ethical theories and bioethics, the puzzles of Deontic Logic, and the bases of Animal Ethics. -/- Divided into three sections, presented by comprehensive introductions by Sofia Bonicalzi, Leonardo Caffo and Mattia Sorgon, the present collection includes contributions by Martina Belmonte, Michele Borri, Luciana Ceri, Guglielmo Feis, Matteo Grasso, Andrea Lavazza, Sarah Songhorian, and Francesca Vitale. Each author develops a distinctive and independent position, while critically engaging with the central themes of contemporary reflection. -/- This new, major study will benefit moral philosophers, philosophers of science, and scientists concerned with bioethics, while at the same time stimulating and challenging anyone who is curious about the nature and the origins of ethical and metaethical enquiries. (shrink)

ZusammenfassungEine wichtige Aufgabe empirischer Sozialforschung in der Medizinethik besteht darin, bisher unbekannte ethische Probleme zu identifizieren und zu beschreiben. Die Frage, welche Sachverhalte in den Gegenstandsbereich der Medizinethik fallen, ist jedoch sowohl aus wissenschaftlicher Sicht voraussetzungsreich als auch in der Praxis umstritten. Im Beitrag werden theoretische, methodologische und forschungspraktische Aspekte der Identifikation und Auswahl ethischer Probleme diskutiert und das Vorgehen am Beispiel einer konkreten empirisch-ethischen Studie illustriert. Der Schwerpunkt des Artikels liegt hierbei auf den Vorbedingungen sowie dem konkreten Vorgehen bei (...) der Integration von Laien- und Expertenperspektive. Im ersten Teil wird zunächst vorbereitend die Frage nach der Abgrenzung zwischen ethischen Problemen und anderen praktischen Herausforderungen adressiert. Dies geschieht unter Rückgriff auf die philosophisch-ethische Systematik sowie unter Berücksichtigung des stark praxisorientierten Charakters von Medizinethik. Anschließend wird ein Vorschlag zur Unterscheidung zweier Typen ethischer Probleme gemacht und die Frage nach der Definitionsmacht zur Auszeichnung ethischer Probleme auf den spezifischen Kontext empirisch-ethischer Forschung übertragen. Aufbauend auf diesen theoretischen Überlegungen wird im dritten Abschnitt des Beitrags schließlich ein Vorgehen zur Identifikation ethischer Probleme am Beispiel des ETHICO-Projektes als einer empirisch-ethischen Interventionsstudie im Bereich der Onkologie vorgestellt. Zusammenfassend vertritt der Beitrag die These, dass die Identifikation ethischer Probleme in der Medizin ein theoretisch komplexes und methodisch anspruchsvolles Unterfangen ist, bei dem nicht allein die Perspektive philosophischer Theorie eingenommen werden sollte, sondern vielmehr Formen der Integration von Laien- und Expertenperspektive entwickelt werden müssen. (shrink)

You face two buttons. Pushing one will destroy Greensboro. Pushing the other will save it. There is no way for you to know which button saves and which destroys. What ought you to do? Answer: You ought to make the correct guess and push the button that saves Greensboro. Second question: Do you have an obligation to push the correct button?

The work of Lawrence Kohlberg has become the central focus in both the research and applied dimensions of moral education. While teachers and academics are generally familiar with Kohlberg's account of his six stages of moral development, his hints about a highest and culminating seventh stage have had no sustained critique. This essay attempts to provide a detailed account and critique of all of Kohlberg's writings dealing with stage seven, from a philosophical standpoint. This essay critiques Kohlberg's analysis of Moore's (...) naturalistic fallacy, and rejects his attempt to disarm the fallacy by adopting a strategy of ?parallelism?, or ?complementarity?. I argue that it might be better to accept the fact that one cannot derive an ought from an is, and then to view ought-claims as selected or preferred is-claims. This allows morality to remain sui generis, and the support for a moral choice must arise from the complete ?story? or world-view in which it is embedded. Stage seven is not just any ?whole story?, however, but the best or ideal whole story. As well, it serves as the answer to the fundamental ethical question, ?but why should I be moral in the first place?? Stage seven gains its justificatory power from its stance of empathetic identification of the moral agent with others, and with the cosmos as a whole, as thinkers as varied as Marcus Aurelius and Teilhard de Chardin have suggested. If stage seven is, as Kohlberg argues, an ethics of love, and if the first six stages are to be thought of as comprising an ethics of justice, then what is to be done if they conflict? Kohlberg deals with this question, and eventually decides in favour of justice, even given the seventh stage as somehow the ground of all normativity in his system. I argue that he cannot consistently adopt a parallelist thesis here, but needs to recognize the normatively fundamental character of his own seventh stage. It serves as his ?whole story?, on which the previous six stages all rest. Kohlberg's own thesis forces him to retain an ethics of justice only until one reaches the level of agape. Then, as with all higher stages, the lower stages are not abandoned, but are taken up and enriched by the thinking and acting which emerge from the higher stage perspective. Neither justice nor agape can stand alone as sufficient basis for an adequate ethics. But it is agape that is the more fundamental, and which enriches justice without rejecting its generally overwhelming claims. Stage seven consciousness simply reminds one that justice is not enough, even though it does constitute the largest part of ethics. (shrink)

The “welcome return” to “substantive political philosophy” that Rawls'sA Theory of Justicewas said to herald has resulted in forty years of proposals seeking to show that philosophical reflection leads to the demonstrable truth of almost every and any conceivable view of the justice of property rights. Select any view—from the justice of unregulated capitalist markets to the most extreme forms of egalitarianism—and one will find that some philosophers have proclaimed that rational reflection uniquely leads to its justice. This is, I (...) believe, a sort of ideological thinking masquerading as philosophizing. In this paper, using some tools from game theory as well as experimental findings, I seek to sketch a non-ideological approach to the question of the justification of property rights. On this approach the aim of political philosophy is, first and foremost, to reflect on whether our social rules of property are within the “optimal eligible set” of rules acceptable to all. (shrink)

The general subject of Professor Bond's book, Reason and Value, is, as the title implies, the relation between reason and value, or more precisely the connections between concepts of motivation and value, with reasons as the contested notion in between. Bond offers a thesis that at least appears to go very much against the current trend on these matters. Whereas most recent theorists of note have tied justificatory reasons as well as explanatory reasons to desire, thus holding, in effect, that (...) values are somehow a function of desire, Bond wishes to cut the link between value and desire altogether. The first three chapters are devoted to developing this argument, mainly negatively. He distinguishes between “motivating” and “grounding” (or “justifying”) reasons in the customary way (e.g., Baier distinguishes “explanatory” from “justificatory” reasons to much the same effect'), and argues that “whereas desire or wanting and the reasons tied to it belong to the theory of motivation, where they are central, reason, in the sense of the reason(s) that a person has for or against doing a thing, is tied essentially to value, and the two are not to be confused” (9). “… The existence of grounding reasons (though not of motivating reasons) has no internal or necessary connection with desires of any kind” (37). “… All value is necessarily objective, in the sense that it is never a function of desire (or will); nothing is ever valuable or desirable in virtue of being desired” (84). “Value is not to any extent whatever a function or product of desire” (155). (shrink)

En parlant des rapports entre la Nouvelle Rhétorique et la France, Pierre-André Taguieff décrivait la situation comme celle d'un rendez-vous manqué. En parlant des rapports entre la philosophie pérelmanienne et la philosophie anglo-saxonne, il faut surtout parler de rendez-vous clandestins. Car dans l'ensemble, ces rendez-vous divers sont d'autant plus évidents qu'ils témoignent sans doute de l'influence réelle d'une philosophie. D'une philosophie dont on retrouve, dans le milieu anglo-saxon, un «air de famille» mais sans que Chaïm Perelman ne soit expressément nommé.

Wellman’s “conduction” and Govier’s “conductive arguments” are best described as appeals to considerations. The considerations cited are features of a subject of interest, and the conclusion is the attribution to it of a supervenient status like a classification, an evaluation, a prescription or an interpretation. The conclusion may follow either conclusively or non-conclusively or not at all. Weighing the pros and cons is only one way of judging whether the conclusion follows. Further, the move from in-formation about the subject’s cited (...) features to the attribution of a supervenient status is often but one moment in a more complex process. (shrink)

According to Vázquez and Liz (Found Sci 16(4): 383–391, 2011), Points of View (PoV) can be considered in two different ways. On the one hand, they can be explained following the model of propositional attitudes. This model assumes that the internal structure of a PoV is constituted by a subject, a set of contents, and a set of relations between the subject and those contents. On the other hand, we can analyze points of view taking as a model the notions (...) of location and access. If we choose to follow the second approach, instead of the first one, the internal structure of a PoV is not directly addressed, and the emphasized features of PoV are related to the function that PoV are intended to have. That is, PoV are directly identified by their role and they can solely be understood as ways of accessing the world that bring some kind of perspective about it. Having this in mind, we would like to propose a notation that explains how to understand such access as a sort of models (that can allow the creation of concepts), independently of whether the precise PoV under consideration is impersonal or non-impersonal, its kind of content, and its subjective or objective character. First, we will present an account of some previous approaches to the study of points of view. Then, we will analyze what kind of structure the world is assumed to posses and how the access to it is possible. Third, we will develop a notation that explains PoV as qualitative dimensions by means of which it is possible to valuate objects and states of the world. (shrink)