The standard account of denying the antecedent (DA) is that it is a deductively invalid form of argument, and that, in a conditional argument, to argue from the falsity of the antecedent to the falsity of the consequent is always fallacious. In this paper, we argue that DA is not always a fallacious argumentative strategy. Instead, there is a legitimate usage of DA according to which it is a defeasible argument against the acceptability of a claim. The dialectical effect (...) of denying the antecedent is to shift the burden of proof back to the original proponent of a claim. We provide a model of this non-fallacious usage which is built upon pragmatic models of argumentation. (shrink)

Much psychological research on argumentation focuses on persuasion and pragmatics. However, one strand investigates how average people understand the nature of knowledge and knowing, and how these epistemological orientations underlie skilled argumentation. The research reviewed addresses the question whether the normative emphasis of the philosophical epistemological approach to argumentation matches psychological findings. The empirical research reviewed concerns the relationship between personal episte- mological understanding and three aspects of argument: argument construction, identification of informal reasoning fallacies, and orientation toward explanation or (...) evidence. Findings suggest that people develop an epistemological approach toward argumentation in which beliefs about knowledge justification requirements are related with skilled argumentation. (shrink)

Denying the antecedent is an invalid form of reasoning that is typically identified and frowned upon as a formal fallacy. Contrary to arguments that it does not or at least should not occur, denying the antecedent is a legitimate and effective strategy for undermining a position. Since it is not a valid form of argument, it cannot prove that the position is false. But it can provide inductive evidence that this position is probably false. In this role, it (...) is neither defective nor deceptive. Denying the antecedent provides inductive support for rejecting a claim as improbable. (shrink)

An argumentative passage that might appear to be an instance of denying the antecedent will generally admit of an alternative interpretation, one on which the conditional contained by the passage is a preface to the argument rather than a premise of it. On this interpretation. which generally is a more charitable one, the conditional plays a certain dialectical role and, in some cases, a rhetorical role as well. Assuming only a very weak principle of exigetical charity, I consider what (...) it would take to justify the less charitable interpretation. I then present evidence that those conditions are seldom met. Indeed, I was unable to find a single published argument that can justifiably be charged with denying the antecedent. (shrink)

It has been argued that a fragment of discourse that constitutes a fallacy of denying the antecedent at the level of what is literally said may not be a fallacy at the level of speaker meaning. The pragmatic phenomenon involved here is known as conditional perfection. I argue that the account of conditional perfection in van der Auwera and Horn has several problems, and I discuss several possible alternatives.

This chapter focuses on one of the common fallacies in Western philosophy, 'denying the antecedent'. Like affirming the consequent, denying the antecedent is also a fallacious form of reasoning in formal logic. This time the problem occurs when the minor premise of a propositional syllogism denies the antecedent of a conditional statement. Denying the antecedent makes the mistake of assuming that if the antecedent is denied, then the consequent must also be denied. Like modus ponens, modus tollens (...) is a valid argument form because the truth of the premises guarantees the truth of the conclusion; however, like affirming the consequent, denying the antecedent is an invalid argument form because the truth of the premises does not guarantee the truth of the conclusion. The invalidity of denying the antecedent is confirmed by a truth table presented in the chapter. (shrink)

In this paper I am concerned with the analysis of fragments of a discourse or text that express arguments suspected of being denials of the antecedent. I first argue that one needs to distinguish between two senses of ‘the argument expressed’. Second, I show that, with respect to one of these senses, given a Gricean account of the pragmatics of conditionals, some such fragments systematically express arguments that are valid.

: In this paper we examine two challenges to the orthodox understanding of the fallacy of denying the antecedent. One challenge is to say that passages thought to express the fallacy can usually be given an interpretation on which they express valid arguments, entitling us to query whether the fallacy is commonly, if ever, committed at all. We discuss this claim in Section 1. The second challenge comes from those who think that there are legitimate uses of denying (...) the antecedent that have traditionally been overlooked. In Section 2 we propose a general test for claims of this sort, and assess three versions of this view. (shrink)

Recent work on conditional reasoning argues that denying the antecedent [DA] and affirming the consequent [AC] are defeasible but cogent patterns of argument, either because they are effective, rational, albeit heuristic applications of Bayesian probability, or because they are licensed by the principle of total evidence. Against this, we show that on any prevailing interpretation of indicative conditionals the premises of DA and AC arguments do not license their conclusions without additional assumptions. The cogency of DA and AC inferences (...) rather depends on contingent factors extrinsic to, and independent of, what is asserted by DA and AC arguments. arguments do not license their conclusions without additional assumptions. The cogency of DA and AC inferences rather depends on contingent factors extrinsic to, and independent of, what is asserted by DA and AC arguments. (shrink)

This paper situates abortion in the context of women’s duties to themselves. I argue that Kant’s fundamental moral requirement to respect oneself as a rational being, combined with Kant’s view of our animal nature, form the basis for a view of pregnancy and abortion that focuses on women’s agency and moral character without diminishing the importance of their bodies and emotions. The Kantian view of abortion that emerges takes abortion to be morally problematic, but sometimes permissible, and sometimes even required. (...) I first sketch Kant’s account to duties to oneself, highlighting duties to oneself as an animal and moral being. Next, I discuss pregnancy and the challenges it poses to women’s self-preservation, development, and efficacy as rational human agents. I then give my main argument: that abortion is morally problematic because it is antagonistic to an important subset of morally useful emotions that we have self-regarding duties to protect and cultivate. I argue that self-regarding moral considerations ground a rebuttable deliberative presumption against maxims of abortion for inclination-based ends. Finally, I consider three objections to this account of abortion : that it rests on implausible assumptions about the effects of abortion on women’s morally useful sentiments; that it portrays the virtuous agent’s reasoning about abortion as objectionably self-regarding; and that it fails adequately to recognize the moral significance of the fetus as a potential rational being. (shrink)

What is attention? On one influential position, attention constitutively is the selection of some stimulus for coupling with a response. Wayne Wu has proposed a master argument for this position that relies on the claim that cognitive science commits to an empirical sufficient condition (ESC), according to which, if a subject S perceptually selects (or response-couples) X to guide performance of some experimental task T, she therein attends to X. In this paper I show that this claim about cognitive science (...) is false. Cognitive science allows for inattentive selection-for-task, or inattentive response-coupling. This means that Wu’s account is without independent support. (shrink)

La logique est une théorie normative du raisonnement, qui vise à caractériser la classe des arguments déductifs valides en déterminant si la conclusion est conséquence logique des prémisses. Mais, selon la définition sémantique devenue classique, la caractérisation de la relation de conséquence logique dépend elle-même de la caractérisation de la classe des mots logiques, ces mots qui, comme « non », « et », « tous » ou « certains » servent à articuler nos raisonnements. J’examine dans cet article à (...) quelles conditions une analyse conceptuelle des propriétés sémantiques des mots logiques permet d’éclairer et de compléter une analyse conceptuelle des propriétés distinctives de la relation de conséquence logique.Logic is a normative theory of reasoning, which aims at characterizing the class of deductively valid arguments by determining whether a given conclusion logically follows from certain premisses. According to the standard semantic definition, the characterization of the relation of logical consequence depends itself on a characterization of the class of the so-called logical constants, those words, such as « not », « and », « all » or « some » which provide the logical structure of our arguments. In this paper, I shall make precise the conditions under which a conceptual analysis of the semantic properties of logical constants can complete, and shed light upon, a conceptual analysis of the distinctive properties of logical consequence. (shrink)

An argument can be taken as an operation of justification or as the product of this operation. But what about a counter-argument? This article is based on the hypothesis that there exists an operation of argumentative negation, which is both the argumentative and the negative equivalent of the operation of justification. Justification and argumentative negation necessarily act on assertions, for they are active at the level of the epistemic modalities of statements. As an operation, a counter-argument can thus be described, (...) as the application of an argumentative negation; as a product, it can be described as an argument the conclusion of which shows traces of negative modality. Two uses of argumentative negation are distinguished here: counter-argumentation and calling into question. The former can lead only to assertive conclusive statements, but the latter can also lead to directives or commissives. This leads the authors to introduce the notion of pseudo-argument, besides those of argument and counter-argument. It is shown in particular that when a pseudo-argument is rejected, argumentative negation has the effect of making evident an underlying argument. With respect to the latterit functions as a counter-argumentation, whereas with respect to the illocutionary act accomplished by the conclusive statement, it functions as a calling into question of a condition of satisfaction for this act. This article also defines certain characteristics of argument, proposes criteria for identifying argumentative negation in polemical conversations, and distinguishes four modes of counter-argumentation. (shrink)

The article discusses the forms and ways of the impact of modern digital media on people, groups, and society as a whole. The unilateral communication effect on a person is emphasized. The accent is made on the transmission model of information dissemination, taking into account the formation of its ritualized form. The author pays his particular attention to the status and role of an individual in interaction with mass media; provides arguments about the exclusion of a person from the communication (...) dimension. The activity of modern digital media structures is substantiated as social constructors of reality. The researcher shows the technological and visual possibilities of mass media in the creation of artificial, illusory simulated models of the world perceived by a person as objective, authentic, and real. Mass media are presented as an integral social institution of modern society, operating autonomously, based on its own rules and norms, technological and content principles, conditions of network communication, digitalization, and mediatization of society. The article presents the concepts of theoretical comprehension of mass media as a self-sufficient autopoietic system of N. Luhmann, and consideration of media communication implementation as a non-communication of J. Baudrillard. The author stresses the role of spectacle and visuality in the process of TV influence on the subjects, in the construction of images and models of the world, comparable with the already available information consumers pictures of the world. The contradictory and ambiguous conceptual assessments of the activity and influence of mass media on the modern man are emphasized. (shrink)

Part 1 of this paper discusses some uses of arguments from radical moral disagreement—in particular, as directed against absolutist cognitivism—and surveys some semantic issues thus made salient. It may be argued that parties to such a disagreement cannot be using the relevant moral claims with exactly the same absolutist cognitive content. That challenges the absolutist element of absolutist cognitivism, which, combined with the intractable nature of radical moral disagreement, in turn challenges the viability of a purely cognitivist account of moral (...) judgments. Such a conclusion could be staved off if it could be held that a sufficient condition for commonality of cognitive content in moral judgments could consist, despite the presence of radical moral disagreement, in the parties’acceptance of a common set of fundamental moral principles. Part 1 begins, and Part 2 further develops, a destructive critique of that idea, leading thereby to a skeptical appraisal of the important role sometimes assigned, in metaethical theorizing, to moral rules. Inter alia the paper is intended to suggest the possibility of overlap between relativist and particularist agendas. (shrink)

Having, as it is generally agreed, failed to destroy the computational conception of mind with the G\"{o}delian attack he articulated in his {\em The Emperor's New Mind}, Penrose has returned, armed with a more elaborate and more fastidious G\"{o}delian case, expressed in and 3 of his {\em Shadows of the Mind}. The core argument in these chapters is enthymematic, and when formalized, a remarkable number of technical glitches come to light. Over and above these defects, the argument, at best, is (...) an instance of either the fallacy of denying the antecedent, the fallacy of {\em petitio principii}, or the fallacy of equivocation. More recently, writing in response to his critics in the electronic journal {\em Psyche}, Penrose has offered a G\"{o}delian case designed to improve on the version presented in {\em SOTM}. But this version is yet again another failure. In falling prey to the errors we uncover, Penrose's new G\"{o}delian case is unmasked as the same confused refrain J.R. Lucas initiated 35 years ago. (shrink)

Manley and Wasserman (2008) join the chorus of opposition to the possibility of conditional analysis of dispositions. But that score cannot be settled without more careful attention to the implicit philosophical methodology. Some of the opposition to such an analysis badly overestimates the effect of counterexamples, as if the Gettier example were sufficient to refute the possibility of conjunctive analysis of knowledge. A general objection to a form of analysis must satisfy a number of constraints, and Manley and Wasserman join (...) the chorus too in failing to satisfy them. Most significant is the optional presupposition that the conditional used in analysis will exhibit some sort of centring. We show that even a careful effort to repair and reform Manley and Wasserman's objection to provide a satisfactory argument requires, ultimately, appeal to centring. Worse, the particular positive proposal they offer is vulnerable to a minor variant of their own counterexample. (shrink)

Relativism offers a nifty way of accommodating most of our intuitions about epistemic modals, predicates of personal taste, color expressions, future contingents, and conditionals. But in spite of its manifest merits relativism is squarely at odds with epistemic value monism: the view that truth is the highest epistemic goal. I will call the argument from relativism to epistemic value pluralism the trivial argument for epistemic value pluralism. After formulating the argument, I will look at three possible ways to refute it. (...) I will then argue that two of these are unsuccessful, and defend the third, which involves denying that there are any genuinely relative truths. (shrink)

Jesus has been accused of committing a fallacy (of denying the antecedent) at John 8:47. Careful analysis of this text (1) reveals a hitherto unrecognized valid form of argument which can superficially look like the predicate-logic analogue of denying the antecedent; (2) shows that determining whether a published text can be fairly charged with committing a fallacy may require (but often does not get) extensive and detailed analysis; (3) acquits Jesus of the charge; and thereby (4) conflnns a (...) claim by Michael Burke that published arguments can seldom be fairly charged with denying the antecedent, or analogous fallacies. (shrink)

The modus ponens (A -> B, A :. B) is, along with modus tollens and the two logically not valid counterparts denying the antecedent (A -> B, ¬A :. ¬B) and affirming the consequent, the argument form that was most often investigated in the psychology of human reasoning. The present contribution reports the results of three experiments on the probabilistic versions of modus ponens and denying the antecedent. In probability logic these arguments lead to conclusions with imprecise probabilities. (...) In the modus ponens tasks the participants inferred probabilities that agreed much better with the coherent normative values than in the denying the antecedent tasks, a result that mirrors results found with the classical argument versions. For modus ponens a surprisingly high number of lower and upper probabilities agreed perfectly with the conjugacy property (upper probabilities equal one complements of the lower probabilities). When the probabilities of the premises are imprecise the participants do not ignore irrelevant (“silent”) boundary probabilities. The results show that human mental probability logic is close to predictions derived from probability logic for the most elementary argument form, but has considerable difficulties with the more complex forms involving negations. (shrink)

An argumentative passage that might appear to be an instance of denying the antecedent will generally admit of an alternative interpretation, one on which the conditional contained by the passage is a preface to the argument rather than a premise of it. On this interpretation. which generally is a more charitable one, the conditional plays a certain dialectical role and, in some cases, a rhetorical role as welL Assuming only a very weak principle of exigetical charity, I consider what (...) it would take in a given case to justify accepting the less charitable interpretation. I then present evidence that those conditions are seldom met. Indeed, I was unable to find a single published argument that can justifiably be charged with denying the antecedent. (shrink)

This article attacks “open systems” arguments that because constant conjunctions are not generally observed in the real world of open systems we should be highly skeptical that universal laws exist. This work differs from other critiques of open system arguments against laws of nature by not focusing on laws themselves, but rather on the inference from open systems. We argue that open system arguments fail for two related reasons; 1) because they cannot account for the “systems” central to their argument (...) (nor the implied systems labeled “exogenous factors” in relation to the system of interest) and 2) they are nomocentric, fixated on laws while ignoring initial and antecedent conditions that are able to account for systems and exogenous factors within a fundamentalist framework. (shrink)

The extended mind hypothesis (EMH) is the claim that the mind can and does extend beyond the human body. Adams and Aizawa (A&A) contend that arguments for EMH commit a ‘coupling constitution fallacy’. We deny that the master argument for EMH commits such a fallacy. But we think that there is an important question lurking behind A&A's allegation: under what conditions is cognition spread across a tightly coupled system? Building on some suggestions from Haugeland, we contend that the system must (...) exhibit a distinctive sort of semantic activity, semantic activity that the system as a whole takes responsibility for. (shrink)

The well-known empiricist apories of the lawfulness of nature prevent an adequate philosophical interpretation of empirical science until this day. Clarification can only be expected through an immanent refutation of the empiricist point of view. My argument is that Hume’s claim, paradigmatic for modern empiricism, is not just inconsequent, but simply contradictory: Empiricism denies that a lawlike character of nature can be substantiated. But, as is shown, anyone who claimes experience to be the basis of knowledge (as the empiricist (...) naturally does), has, in fact, always already presupposed the lawfullness of nature, i.e. has assumed the ontology of a nature lawful in itself. If lawfulness is, more closely, understood as dependency on conditions, then the functional character of the laws of nature is involved with the consequence that verification is not to be taken as a mere repetition of measurements but as clarification of the conditional structure of the physical process. Furthermore the functionality of the laws of nature also includes a statement on their invariance (relative to certain transformations) and so their lawlikeness. This throws a new light on the problem of induction. Seen in this way it is hardly surprising that the notorious neglect of the functional aspect in empiricism has led to fundamental problems with the concept of the law of nature. (shrink)

A refutation of the doomsday argument is offered. Through a simple thought experiment analysed in Bayesian terms the fallacy is shown to be the assumption that a currently living person represents a random sample from the population of all persons who will ever have existed. A more general version of the counter argument is then given. Previous arguments that purport to answer this concern are also addressed. One result is determining criteria for the applicability of time sampling arguments, i.e., (...) under what conditions can a specific instant in time be regarded as a random sample from a time span. Given this new understanding, the incredible consequences of the doomsday and related arguments evaporate. (shrink)

A refutation of the doomsday argument is offered. Through a simple thought experiment analysed in Bayesian terms the fallacy is shown to be the assumption that a currently living person represents a random sample from the population of all persons who will ever have existed. A more general version of the counter argument is then given. Previous arguments that purport to answer this concern are also addressed. One result is determining criteria for the applicability of time sampling arguments, i.e., (...) under what conditions can a specific instant in time be regarded as a random sample from a time span. Given this new understanding, the incredible consequences of the doomsday and related arguments evaporate. (shrink)

This book views Green's philosophical opus through his public life and political commitments. It demonstrates how his main ethical and political conceptions -- his idea of 'self realisation' and his theory of individuality within community -- were informed by evangelical theology, popular Protestantism and an idea of the English national consciousness as formed by religious conflict. While the significance of Kant and Hegel is acknowledged, it is argued that 'indigenous' qualities of Green's teachings resonated with Victorian Liberal values.

Fallacies are things people commit, and when they commit them they do something wrong. What kind of activities are people engaged in when they commit fallacies, and in what way are they doing something wrong? Many different things are called fallacies. The diversity of the use of the concept of a fallacy suggests that we are dealing with a family of cases not related by a common essence. However, we suggest a simple account of the nature of fallacies which encompasses (...) them all, viz., the term “fallacy” is our most general term for criticizing any general procedure used for the fixation of beliefs that has an unacceptably high tendency to generate false or unfounded beliefs, relative to that method of fixing beliefs. Very different sorts of things called fallacies are examined in the light of this account, e.g., denying the antecedent, circular arguments, so-called informal fallacies, and propositions said to be fallacies. We do not provide a theory of fallacies. Still, on our account pretty much all of those things that have been called fallacies are fallacies, and they have been called fallacies for pretty much the same reasons. (shrink)

Philosophers often call emotions appropriate or inappropriate. What is meant by such talk? In one sense, explicated in this paper, to call an emotion appropriate is to say that the emotion is fitting: it accurately presents its object as having certain evaluative features. For instance, envy might be thought appropriate when one's rival has something good which one lacks. But someone might grant that a circumstance has these features, yet deny that envy is appropriate, on the grounds that it is (...) wrong to be envious. These two senses of `appropriate' have much less in common than philosophers have supposed. Indeed, the distinction between propriety and correctness is crucial to understanding the distinctive role of the emotions in ethics. We argue here that an emotion can be fitting despite being wrong to feel, and that various philosophical arguments are guilty of a systematic error which we term the moralistic fallacy. (shrink)

Humanity is an important notion within Kant's moral theory. The humanity formulation of the categorical imperative commands: ‘So act that you use humanity, whether in your own person or in the person of any other, always at the same time as an end, never merely as a means’ . Kant's analysis of ethical obligation and his expositions of rights and duties in the Metaphysics of Morals refer frequently to humanity. How we understand this concept, then, has signifcant implications for how (...) we understand Kant's ethics. (shrink)

The extended mind hypothesis (EMH) is the claim that the mind can and does extend beyond the human body. Adams and Aizawa (A&A) contend that arguments for EMH commit a ‘coupling constitution fallacy’. We deny that the master argument for EMH commits such a fallacy. But we think that there is an important question lurking behind A&A's allegation: under what conditions is cognition spread across a tightly coupled system? Building on some suggestions from Haugeland, we contend that the system must (...) exhibit a distinctive sort of semantic activity, semantic activity that the system as a whole takes responsibility for. (shrink)

Libertarian theories of the normative core of the corporation hold in common the view that is the responsibility of publicity held corporations to return profits to shareholders within the bounds of certain moral side-constraints. Side-constraints may be either weak (grounded in the rules of the game) or strong (grounded in rights). This essay considers libertarian arguments regarding the normative core of the corporation in the context of global capitalism and in the light of actual corporate behavior. First, it is argued (...) the weak side-constraints view is conceptually incoherent when applied in a global context. Second, it is argued that proponents of the libertarian strong side-constraints view lack an adequate theory of rights. Third, both the weak side-constraints view and the strong side-constraints view are shown to be unsatisfactory insofar as they fail to adequately address the coercive power of corporations. The main conclusion of this essay is that a viable libertarian theory of the corporation has yet to be articulated. (shrink)

In “Sweatshops and Respect for Persons” we argued on Kantian grounds that managers of multinational enterprises (MNEs) have the following duties: to adhere to local labor laws, to refrain from coercion, to meet minimum health and safety standards, and to pay workers a living wage. In their commentary on our paper Sollars and Englander challenge some of our conclusions. We argue here that several of their criticisms are based on an inaccurate reading of our paper, and that none of the (...) remaining criticisms successfully challenge our main arguments. By highlighting the shortcomings of their arguments we hope to advance discussion of the ethical treatment of workers in global supply chains. (shrink)

ABSTRACT:Little theoretical attention has been paid to the question of what obligations corporations and other business enterprises have to the four billion people living at the base of the global economic pyramid. This article makes several theoretical contributions to this topic. First, it is argued that corporations are properly understood as agents of global justice. Second, the legitimacy of global governance institutions and the legitimacy of corporations and other business enterprises are distinguished. Third, it is argued that a deliberative democracy (...) model of corporate legitimacy defended by theorists of political CSR is unsatisfactory. Fourth, it is argued that a Rawlsian theoretical framework fails to provide a satisfactory account of the obligations of corporations regarding global justice. Finally, an ethical conception of CSR grounded in an appropriately modest set of duties tied to corporate relationships is then defended. This position is cosmopolitan in scope and grounded in overlapping arguments for human rights. (shrink)

The argument of J. M. E. McTaggart in ‘The Unreality of Time’ (Mind 1908) fails logically. There is no A series as such, but there is a shifting past-present-future arrangement within and consistent with the earlier-later B series, past being always earlier, future always later, present always a position earlier or later. An exactly similar logical structure is constructible within the number series, by making each number as one goes up it in turn (it does not matter what ‘it’, or (...) ‘present’, means, ontologically). The subsequent argument that past-present-future time falls into contradiction then fails also, and proves to be equivocal. (shrink)

In this dissertation I develop a general theory of coercion that allows one to distinguish cases of interpersonal coercion from cases of persuasion or manipulation, and cases of institutional coercion from cases of oppression. The general theory of coercion that I develop includes as one component a theory of second-order coercion. Second-order coercion takes place whenever one person intentionally impairs the formation of the second-order desires of another person, or constrains them after their formation, in a way that frustrates or (...) eliminates the possibility of the victim fulfilling certain of his or her first-order desires. The concept of second-order coercion is important because it suggests that a person's autonomy may be violated in ways that have not been previously recognized. In this dissertation I argue that the unique feature of all cases of coercion is that the alternatives available to the victim, with regard to the formation of his or her will, are intentionally constrained by another person in a way that violates the victim's autonomy. A general theory of coercion should be able to explain how institutions may be understood as coercive. I argue that if institutions are understood as social practices maintained for the purpose of achieving some end, then they may be properly understood as capable of coercion. ;This theory of coercion allows me to make two arguments concerning moral responsibility. First, I argue that current discussions of moral responsibility are inadequate because they fail to take seriously the claim that a person may be responsible, at least in part, for having the beliefs and desires that make a particular action a case of coercion. Second, I argue that discussions of moral responsibility are inadequate because they fail to recognize that an agent may not be responsible for the state of his or her will because he or she may have been coerced in a way that has not been previously recognized. (shrink)

: According to Kant, the arguments of rational psychology are formal fallacies that he calls transcendental paralogisms. It remains heavily debated whether there actually is any formal error in the inferences Kant presents: according to Grier and Allison, they are deductively invalid syllogisms, whereas Bennett, Ameriks, and Van Cleve deny that they are formal fallacies. I advance an interpretation that reconciles these extremes: transcendental paralogisms are sound in general logic but constitute formal fallacies in transcendental logic. By formalising the paralogistic (...) inference, I will pinpoint the error as an illegitimate existential presupposition. Since - unlike transcendental logic - general logic abstracts from all objects, this error can only be detected in transcendental logic. (shrink)

Philosophers often call emotions appropriate or inappropriate. What is meant by such talk? In one sense, explicated in this paper, to call an emotion appropriate is to say that the emotion is fitting: it accurately presents its object as having certain evaluative features. For instance, envy might be thought appropriate when one’s rival has something good which one lacks. But someone might grant that a circumstance has these features, yet deny that envy is appropriate, on the grounds that it is (...) wrong to be envious. These two senses of ‘appropriate’ have much less in common than philosophers have supposed. Indeed, the distinction between propriety and correctness is crucial to understanding the distinctive role of the emotions in ethics. We argue here that an emotion can be fitting despite being wrong to feel, and that various philosophical arguments are guilty of a systematic error which we term the moralistic fallacy. (shrink)

In “Sweatshops and Respect for Persons” we argued on Kantian grounds that managers of multinational enterprises (MNEs) have the following duties: to adhere to local labor laws, to refrain from coercion, to meet minimum health and safety standards, and to pay workers a living wage. In their commentary on our paper Sollars and Englander challenge some of our conclusions. We argue here that several of their criticisms are based on an inaccurate reading of our paper, and that none of the (...) remaining criticisms successfully challenge our main arguments. By highlighting the shortcomings of their arguments we hope to advance discussion of the ethical treatment of workers in global supply chains. (shrink)

An experiment was conducted to investigate the relative contributions of syntactic form and content to conditional reasoning. The content domain chosen was that of causation. Conditional statements that described causal relationships (if (cause>, then (effect>) were embedded in simple arguments whose entailments are governed by the rules -oftruth-functional logic (i.e., modus ponens, modus tollens, denying the antecedent, and affirming the consequent). The causal statements differed in terms ofthe number of alternative causes and disabling conditions that characterized the causal relationship. (...) (A disabling condition is an event that prevents an effect from occurring even though a relevant cause is present.) Subjects were required to judge whether or not each argument’s conclusion could be accepted. Judgments were found to vary systematically with the number of alternative causes and disabling conditions. Conclusions of arguments based on conditionals with few alternative causes or disabling conditionswerefoun~d:tobe-rnore accept~ able than cdnclusions based on those with many. (shrink)

This book views Green's philosophical opus through his public life and political commitments. It demonstrates how his main ethical and political conceptions -- his idea of 'self realisation' and his theory of individuality within community -- were informed by evangelical theology, popular Protestantism and an idea of the English national consciousness as formed by religious conflict. While the significance of Kant and Hegel is acknowledged, it is argued that 'indigenous' qualities of Green's teachings resonated with Victorian Liberal values.

This is a survey article in which I explore some important recent work on the topic in question, Kant’s formula of the end in itself (or “formula of humanity”). I first provide an overview of the formulation, including what the formula seems roughly to be saying, and what Kant’s main argument for it seems to be. I then call the reader’s attention to a variety of questions one might have about the import of and argument for this formula, alluding to (...) some of the works in which philosophers have recently raised or tried to answer these questions. Then, for the bulk of the paper, I focus my discussion on two issues of contention: the identity of the “end in itself” that the formula refers to, and the relation between the value of the end in itself and the value of other ends. I do not attempt to argue for a particular position of my own regarding these issues. Instead, I explain a number of the more interesting or influential recent attempts to answer these questions, compare these approaches in various ways, draw implications from them, and raise concerns about some of them. I also suggest that an important link connects the question about the identity of the end in itself and the question about the relation between the value of the end in itself in relation to the value of other ends: How one answers these questions commits one to a position on the thorny issue of whether, how, and how fully, autonomy is manifested through empirical (not simply pure) practical reason. (shrink)

The proposition that the existence of God is demonstrable by rational argument is doubted by nearly all philosophical opinion today and is thought by most Christian theologians to be incompatible with Christian faith. This book argues that, on the contrary, there are reasons of faith why in principle the existence of God should be thought rationally demonstrable and that it is worthwhile revisiting the theology of Thomas Aquinas to see why this is so. The book further suggests that philosophical objections (...) to proofs of God's existence rely upon an attenuated and impoverished conception of reason which theologians of all monotheistic traditions might wish to reject. Denys Turner proposes that on a broader and deeper conception of it, human rationality is open to the 'sacramental shape' of creation as such and in its exercise of rational proof of God it in some way participates in that sacramentality of all things. (shrink)

The article considers John Greco's conception of testimonial knowledge that aims to overthrow three sceptical arguments against religious knowledge. Prof. Greco presupposes that a religious community already possesses a true religious belief and its reliability is justified exclusively by means of the reliability of transmission. The author puts this conception into question and presents some sceptical arguments regarding the initial origination of a religious belief and verifying the truth-ness of a religious belief in front of epistemic disagreement problem. In particular, (...) he draws an attention on three moments: 1) difference between inside and outside position as to any religious community, 2) lack of inductive verifying evidence in support of religious knowledge, and 3) difference between origination a belief in a community for the first time and transmission of beliefs already given in a community. The author takes a perspective of an outsider who doesn't belong to any religious community (on the assumption that there are secular communities different from religious ones). Firstly, he suggests another from Greco's version of the “luck argument", which concerns the luck in origination of a belief, not the accidence in spreading it. John Greco solves a problem that arises from argument of luck as far as it regards transmission of beliefs inside a community. The author argues that the genuine problem is to establish an originating source of a religious belief, and taking that into consideration, testimonial evidence cannot eliminate this kind of luck. Secondly, he observes the problem of disagreement among different religious communities. He shows that an outsider doesn't have any epistemic reason to prefer one of the conflicting religious beliefs of different communities, for he doesn't belong to any of them. Thus, the problem of “epistemic peers" still remains unsolved. (shrink)

ABSTRACT This article attempts to show that arguments in favour of abortion which deny personhood to the fetus (person‐denying arguments) do not work. Several very common person‐denying arguments for abortion are dealt with, and an analysis is provided of two well known person‐denying arguments; those from the philosophers Mary Ann Warren and Michael Tooley. The result is that these fare no better. The conclusion is that there is a fallacy in person‐denying arguments in general.

According to Aristotelian essentialism, the nature of an organism is constituted of a particular goal-directed disposition to produce an organism typical of its kind. This paper argues—against the prevailing orthodoxy—that essentialism of this sort is indispensable to evolutionary biology. The most powerful anti-essentialist arguments purport to show that the natures of organisms play no explanatory role in modern synthesis biology. I argue that recent evolutionary developmental biology provides compelling evidence to the contrary. Developmental biology shows that one must appeal to (...) the capacities of organisms to explain what makes adaptive evolution adaptive. Moreover, the specific capacities in question are precisely those that, according to Aristotle, constitute the nature of an organism. Essentialism 1.1 Aristotelian biological kinds Evolutionary anti-essentialism 2.1 Taxonomic anti-essentialism 2.2 Explanatory anti-essentialism Adaptation 3.1 Stability 3.2 Mutability 3.3 Phenotypic plasticity and adaptive evolution The natures of organisms Conclusion. (shrink)

A common view about the phenomenology of episodic remembering has it that when we remember a perceptual experience, we can relive or re-experience many of its features, but not its characteristic presence. In this paper, we challenge this common view. We first say that presence in perception divides into temporal and locative presence, with locative having two sides, an objective and a subjective one. While we agree with the common view that temporal and objective locative presence cannot be relived in (...) remembering, we argue that subjective locative presence – the feeling of being immersed in a certain scene – can be so. Our argument for this claim starts by determining independently the underpinning mechanisms of subjective locative presence in quasi-perceptual imagination. These mechanisms are self-projection, imaginative pretence, and attentional focus. We then proceed to establish that they have been found to underpin conscious states of episodic remembering too. We conclude that episodic remembering can bring us to relive the subjective locative presence characteristic of a perceptual experience, and that the common view is mistaken. Our view – ‘mnemonic immersivism’ – has important consequences regarding the relationships between memory and imagination and the phenomenology of episodic remembering. (shrink)

Kant claims that we have a duty to promote our own moral perfection, but not the moral perfection of others. I examine three types of argument for this asymmetry, as well as the implications of these arguments--and their success or failure--for Kantian theory. The arguments I consider say that (first) to promote others’ perfection is impossible; (second) to try to promote others’ perfection is impermissible; and (third) one cannot be obligated to promote both others’ perfection and one’s own. I argue (...) that none of these arguments establishes Kant’s conclusion. Since the formula of humanity grounds a duty to promote our own perfection out of respect for our rational nature, the absence of an argument denying that we must promote others’ perfection suggests that we must do so (out of respect for their rational nature). Even so, Kant’s theory discourages moral paternalism and takes perfection to be a primarily self-regarding project. Thus, I also show that a Kantian duty to promote the moral perfection of others would be unobjectionable, despite the problems such a duty might initially seem to invite. (shrink)

To prove the equivalence one must start with one side, and the earlier-later side seems, for starting with, logically the clearer. The equivalence is provable on reasonable definitions of ‘past’, ‘present’ and ‘future’ in terms of the earlier-later structure of time. McTaggart's attempted distinction between the past-present-future A series and the earlier-later B series, as though they were rivals for the structure of time, is based on an unexamined, and false, assumption. The equivalence shows they are not rivals; they are (...) quite consistent with each other. A very serious consequence is that all subsequent argument, from the A side or the B, however sophisticated, is flawed to the extent that it accepts McTaggart's false distinction. (shrink)

The extensive range and depth of the twenty commentaries on my target article confirms that something has gone deeply wrong in biology. A wide range of biologists has more than met my invitation for “others to pitch in and develop or counter my arguments.” The commentaries greatly develop those arguments. Also remarkably, none raise issues I would seriously disagree with. I will focus first on the more critical comments, summarise the other comments, and then point the way forward on what (...) I view as a necessary and long-overdue transition in the foundations of biology. (shrink)