Important sceptical arguments by Sextus Empiricus, Hume and Boghossian (concerning disputes, induction, and relativism respectively) are based on circularities and infinite regresses. Yet, philosophers' practice does not keep circularities and infinite regresses clearly apart. In this metaphilosophical paper I show how circularity and infinite regress arguments can be made explicit, and shed light on two powerful tools of the sceptic.

Philosophers have long agreed that moral responsibility might not only have a freedom condition, but also an epistemic condition. Moral responsibility and knowledge interact, but the question is exactly how. Ignorance might constitute an excuse, but the question is exactly when. Surprisingly enough, the epistemic condition has only recently attracted the attention of scholars, and it is high time for a full volume on the topic. The chapters in this volume address the following central questions. Does the epistemic condition require (...) akrasia? Why does blameless ignorance excuse? Does moral ignorance sustained by one’s culture excuse? Does the epistemic condition involve knowledge of the wrongness or wrongmaking features of one’s action? Is the epistemic condition an independent condition, or is it derivative from one’s quality of will or intentions? Is the epistemic condition sensitive to degrees of difficulty? Are there different kinds of moral responsibility and thus multiple epistemic conditions? Is the epistemic condition revisionary? What is the basic structure of the epistemic condition? (shrink)

According to an influential view by Elizabeth Harman, moral ignorance, as opposed to factual ignorance, never excuses one from blame. In defense of this view, Harman appeals to the following considerations: that moral ignorance always implies a lack of good will, and that moral truth is always accessible. In this paper, I clearly distinguish these considerations, and present challenges to both. If my arguments are successful, sometimes moral ignorance excuses.

Michelle Moody-Adams suggests that “the main obstacle to moral progress in social practices is the tendency to widespread affected ignorance of what can and should already be known.” This explanation is promising, though to understand it we need to know what willful (affected, motivated, strategic) ignorance actually is. This paper presents a novel analysis of this concept, which builds upon Moody-Adams (1994) and is contrasted with a recent account by Lynch (2016).

Infinite regress arguments play an important role in many distinct philosophical debates. Yet, exactly how they are to be used to demonstrate anything is a matter of serious controversy. In this paper I take up this metaphilosophical debate, and demonstrate how infinite regress arguments can be used for two different purposes: either they can refute a universally quantified proposition (as the Paradox Theory says), or they can demonstrate that a solution never solves a given problem (as the Failure Theory says). (...) In the meantime, I show that Black’s view on infinite regress arguments (1996, this journal) is incomplete, and how his criticism of Passmore can be countered. (shrink)

This book on infinite regress arguments provides (i) an up-to-date overview of the literature on the topic, (ii) ready-to-use insights for all domains of philosophy, and (iii) two case studies to illustrate these insights in some detail. Infinite regress arguments play an important role in all domains of philosophy. There are infinite regresses of reasons, obligations, rules, and disputes, and all are supposed to have their own moral. Yet most of them are involved in controversy. Hence the question is: what (...) exactly is an infinite regress argument, and when is such an argument a good one? (shrink)

Strategic ignorance is a widespread phenomenon. In a laboratory setting, many participants avoid learning information about the consequences of their behaviour in order to act egoistically. In real life, many consumers avoid information about their purchases or the working conditions in which they were produced in order to retain their lifestyle. The question is whether agents are blameworthy for such strategically ignorant behaviour. In this paper, I explore quality of will resources, according to which agents are blameworthy, roughly, depending on (...) their moral concern. The account I will propose—the Maximal Account—has three innovative features: it utilizes a suitable concept of maximal moral concern, it offers an accountability version of the account which significantly differs from the more familiar attributability variant, and it maintains that agents without maximal concern are blameworthy. (shrink)

According to Vallicella's 'Relations, Monism, and the Vindication of Bradley's Regress' (2002), if relations are to relate their relata, some special operator must do the relating. No other options will do. In this paper we reject Vallicella's conclusion by considering an important option that becomes visible only if we hold onto a precise distinction between the following three feature-pairs of relations: internality/externality, universality/particularity, relata-specificity/relata-unspecificity. The conclusion we reach is that if external relations are to relate their relata, they must be (...) relata-specific (and no special operator is needed). As it eschews unmereological complexes, this outcome is of relevance to defenders of the extensionality of composition. (shrink)

Why act when the effects of one’s act are negligible? For example, why boycott sweatshop or animal products if doing so makes no difference for the better? According to recent proposals, one may still have a reason to boycott in order to avoid complicity or participation in harm. Julia Nefsky has argued that accounts of this kind suffer from the so-called “superfluity problem,” basically the question of why agents can be said to participate in harm if they make no difference (...) to it. This paper develops and responds to Nefsky’s challenge. (shrink)

Suppose that you are a doctor and that you prescribed a drug to a patient who died as a result. Suppose further that you could have known about the risks of this drug, and that you are blameworthy for your ignorance. Does the blameworthiness for your ignorance ‘transfer’ to blameworthiness for your ignorant action in this case? Many are inclined accept that such transfer can occur and that blameworthiness for ignorant conduct can be derivative or indirect in this way. In (...) this paper, we motivate a new problem for transfer proponents. Extant accounts cannot satisfactorily distinguish between agents who are blameworthy for their ignorance and their resulting ignorant conduct and agents who are blameworthy for their ignorance but not for their resulting ignorant conduct. We defend a solution that we call the ‘concern constraint’ that clearly distinguishes these cases. Our solution is distinct from the much discussed foreseeability constraint (according to which blameworthiness transfers only when the ignorant action is foreseeable), and it is less restrictive than Holly Smith's quality of will condition (according to which blameworthiness never transfers). We argue that any account of derivative or indirect blameworthiness for ignorant action should take the concern constraint on board. (shrink)

This introduction provides an overview of the current state of the debate on the epistemic condition of moral responsibility. In sect. 1, we discuss the main concepts ‘ignorance’ and ‘responsibility’. In sect. 2, we ask why agents should inform themselves. In sect. 3, we describe what we take to be the core agreement among main participants in the debate. In sect. 4, we explain how this agreement invites a regress argument with a revisionist implication. In sect. 5, we provide an (...) overview of the main responses to the regress argument. In sect. 6, we address the question why blameless ignorance excuses. In sect. 7, we describe further issues that are addressed in the book. In sect. 8, we conclude with some discussion of future directions the debate might take. (shrink)

Much of present-day epistemology is divided between internalists and externalists. Different as these views are, they have in common that they strip justification from its dialectical component in order to block the skeptic’s argument from disagreement. That is, they allow that one may have justified beliefs even if one is not able to defend it against challenges and resolve the disagreements about them. Lammenranta (2008, 2011a) recently argued that neither internalism nor externalism convinces if we consider the argument in its (...) most interesting format. In this paper I zoom in on this debate, and fix further details of Lammenranta’s lead. Specifically, I will side with skepticism that justification is dialectical, yet only if certain conditions are in place. (shrink)

What's wrong with joining corona parties? In this article, I defend the idea that reasons to avoid such parties come in degrees. I approach this issue from a participation-based perspective. Specifically, I argue that the more people are already joining the party, and the more likely it is that the virus will spread among everyone, the stronger the participation-based reason not to join. In defense of these degrees, I argue that they covary with the expression of certain attitudes.

In this paper I fix a typical regress argument, locate a typical gap in the argument, and try to supply a number of gap-filling readings of its first premise.

This dissertation is on infinite regress arguments in philosophy. Its main goals are to explain what such arguments from many distinct philosophical debates have in common, and to provide guidelines for using and evaluating them. Two theories are reviewed: the Paradox Theory and the Failure Theory. According to the Paradox Theory, infinite regress arguments can be used to refute an existentially or universally quantified statement (e.g. to refute the statement that at least one discussion is settled, or the statement that (...) discussions are settled only if there is an agreed-upon criterion to settle them). According to the Failure Theory, infinite regress arguments can be used to demonstrate that a certain solution fails to solve an existentially or universally quantified problem (e.g. to demonstrate that a certain solution fails to settle all discussions, or that it fails to settle even one discussion). In the literature, the Paradox Theory is fairly well-developed, and this dissertation provides the Failure Theory with the same tools. (shrink)

In the literature, regress arguments often take one of two different forms: either they conclude that a given solution fails to solve any problem of a certain kind (the strong conclusion), or they conclude that a given solution fails to solve all problems of a certain kind (the weaker conclusion). This gives rise to a logical problem: do regresses entail the strong or the weaker conclusion, or none? In this paper I demonstrate that regress arguments can in fact take both (...) forms, and clearly set out the logical difference between them. Throughout the paper, I confine myself to metaphysical examples from the early Russell. Only now that we know they are valid can we start to discuss whether they are sound. (shrink)

The Access principle places an epistemic restriction on our obligations. This principle falls prey to the ‘Shirker Problem’, namely that shirkers could evade their obligations by evading certain epistemic circumstances. To block this problem, it has been suggested that shirkers have the obligation to learn their obligations. This solution yields a regress, yet it is controversial what the moral of the regress actually is. The aim of this paper is two-fold. First, I spell out this intricate dispute. Second, on the (...) basis of my analyses I propose solutions to the Shirker Problem. (shrink)

Should you reduce your energy consumption? Tragically enough, it may be better for you, and for everyone involved, to refrain from doing so even if you care about the climate. Given this tragedy, why cooperate? This paper defends the view that not cooperating is morally problematic because it is not universalizable (in a Kantian sense). That is, I will argue that we have universalizability-based reasons to cooperate as long as we have a preference for ‘collective success’ (e.g. a sustainable planet). (...) The problem is that defectors let others fix the problem for them, and in this way make an unfair exception of themselves. Moreover, even when selected agents might not share this preference, they still have to cooperate for the sake of others. (shrink)

If an argument can be reconstructed in at least two different ways, then which reconstruction is to be preferred? In this paper I address this problem of argument reconstruction in terms of Ryle’s infinite regress argument against the view that knowledge-how requires knowledge-that. First, I demonstrate that Ryle’s initial statement of the argument does not fix its reconstruction as it admits two, structurally different reconstructions. On the basis of this case and infinite regress arguments generally, I defend a revisionary take (...) on argument reconstruction: argument reconstruction is mainly to be ruled by charity (viz. by general criteria which arguments have to fulfil in order to be good arguments) rather than interpretation. (shrink)

It is widely assumed that it is rational to suspend one’s belief regarding a certain proposition only if one’s evidence is neutral regarding that proposition. In this paper I broaden this condition, and defend, on the basis of an improved ancient argument, that it is rational to suspend one’s belief even if the available evidence is not neutral – or even close to neutral.

Pyrrhonism is the view that we should suspend all our beliefs in order to be rational and reach peace of mind. One of the main objections against this view is that it makes action impossible. One cannot suspend all beliefs and act normally at once. Yet, the question is: What is it about actions that they require beliefs? This issue has hardly been clarified in the literature. This is a bad situation, for if the objection fails and it turns out (...) that the Pyrrhonists found a way to secure peace of mind, we better know the details. In the following, I take up this systematic query and show how the objection can be made precise. Despite Sextus Empiricus? ingenious appearance/reality distinction, which is to ensure Pyrrhonism in this, I eventually argue that a life by appearances is quite unlike a normal life. (shrink)

The general view is that metaphysical explanation is asymmetric. For instance, if resemblance facts can be explained by facts about their relata, then, by the asymmetry of explanation, these latter facts cannot in turn be explained by the former. The question however is: is there any reason to hold on to the asymmetry? If so, what does it consist in? In the paper we approach these questions by comparing them to analogous questions that have been investigated for scientific explanations. Three (...) main asymmetry criteria have been proposed for the latter: (i) causation, (ii) unification, and (iii) explanatory dependence. We argue that the last criterion, but not the former two, can be of help to metaphysical explanation: metaphysical explanations are asymmetric if the explanatory dependence criterion (in modified format) holds of them. (shrink)

Does willful ignorance mitigate blameworthiness? In many legal systems, willfully ignorant wrongdoers are considered as blameworthy as knowing wrongdoers. This is called the ‘equal culpability thesis’. Given that legal practice depends on it, the issue has obvious importance. Interestingly enough, however, there exists hardly any philosophical reflection on ECT. A recent exception is Alexander Sarch, who defends a restricted version of ECT. On Sarch’s view, ECT is true whenever willfully ignorant agents incur additional blameworthiness for their ignorance. In this paper, (...) I defend an alternative view, according to which ECT is true whenever the motives of willfully ignorant and knowing wrongdoers are equally bad. (shrink)

Does willful ignorance mitigate blameworthiness? In many legal systems, willfully ignorant wrongdoers are considered as blameworthy as knowing wrongdoers. This is called the ‘equal culpability thesis’. Given that legal practice depends on it, the issue has obvious importance. Interestingly enough, however, there exists hardly any philosophical reflection on ECT. A recent exception is Alexander Sarch, who defends a restricted version of ECT. On Sarch’s view, ECT is true whenever willfully ignorant agents incur additional blameworthiness for their ignorance. In this paper, (...) I defend an alternative view, according to which ECT is true whenever the motives of willfully ignorant and knowing wrongdoers are equally bad. (shrink)

What is the Problem of Universals? In this paper we take up the classic question and proceed as follows. In Sect. 1 we consider three problem solving settings and define the notion of problem solving accordingly. Basically I say that to solve problems is to eliminate undesirable, unspecified, or apparently incoherent scenarios. In Sect. 2 we apply the general observations from Sect. 1 to the Problem of Universals. More specifically, we single out two accounts of the problem which are based (...) on the idea of eliminating apparently incoherent scenarios, and then propose modifications of those two accounts which, by contrast, are based on the idea of eliminating unspecified scenarios. In Sect. 3 we spell out two interesting ramifications. (shrink)

Rationality requires us to have certain propositional attitudes (beliefs, intentions, etc.) given certain other attitudes that we have. Carroll’s Tortoise repeatedly shows up in this discussion. Following up on Brunero (Ethical Theory Moral Pract 8:557–569, 2005), I ask what Carroll-style considerations actually prove. This paper rejects two existing suggestions, and defends a third.

This paper is about the Problem of Order, which is basically the problem how to account for both the distinctness of facts like a’s preceding b and b’s preceding a, and the identity of facts like a’s preceding b and b’s succeeding a. It has been shown that the Standard View fails to account for the second part and is therefore to be replaced. One of the contenders is Anti-Positionalism. As has recently been pointed out, however, Anti-Positionalism falls prey to (...) a regress argument which is to prove its failure. In the paper we spell out this worry, show that the worry is a serious one, and distinguish four possible strategies for Anti-Positionalism to deal with it. (shrink)

According to an influential view, ‘the amount of blame people deserve varies with the extent of their indifference’. That is, the more wrongdoers act from a lack of moral concern, the more they would be blameworthy. This paper argues for the exact opposite claim: the more wrongdoers act from indifference, the less they are blameworthy – that is, in a properly interpersonal way.

Many philosophers accept derivative blameworthiness for ignorant conduct – the idea that the blameworthiness for one’s ignorance can ‘transfer’ to blameworthiness for one’s subsequent ignorant conduct. In this chapter we ask the question what it actually means that blameworthiness would transfer, and explore four distinct views and their merits. On views (I) and (II), one’s overall degree of blameworthiness is determined by factors relevant to one’s ignorance and/or one’s subsequent conduct, and transfer only involves an increase in scope. On views (...) (III) and (IV), one’s overall degree of blameworthiness is determined by factors relevant to one’s ignorance as well as one’s subsequent conduct, and transfer might not only entail an increase in scope, but also in degree. (shrink)

Infinite regress arguments show up in many philosophical debates. But what actually is a regress argument? This article reviews two theories: the Paradox Theory and the Failure Theory. According to the Paradox Theory, regress arguments can be used to refute an existentially or universally quantified statement (e.g. to refute the statement that at least one discussion is settled, or the statement that discussions are settled only if there is an agreed-upon criterion to settle them). According to the Failure Theory, regress (...) arguments can be used to demonstrate that a certain solution fails to solve an existentially or universally quantified problem (e.g. to demonstrate that a certain solution fails to settle all discussions, or that it fails to settle even one discussion). In the literature, the Paradox Theory is fairly well-developed, and this article shows that the Failure Theory can be supplied with similar tools. (shrink)

Philosophers such as Gettier, Frankfurt, and Thomson are famous for their thought experiments. This makes one wonder: how did they invent their cases? Were they just lucky to devise a good case, or did they follow some basic rules that are available to all of us? In this paper, we argue for the latter answer by presenting a guidebook for analysing thought experiments. Our guidebook clearly specifies which factors should be included in a thought experiment, and which factors should be (...) left out. This will help students to see through the fantastical elements of TEs, to learn the practice, and to check whether philosophers are doing things right. We illustrate our account in some detail using examples from Thomson’s thought experiments. (shrink)

Nelson Goodman defends the seemingly radical view that, in a certain sense, all facts depend on our perspective on the matter. We make the world, rather than merely find it. The aim of this contribution is three-fold: to make sense of Goodman's metaphysical perspectivalism, clearly explain how it differs from other branches of perspectivalism (epistemic and semantic), and put two issues on the agenda that deserve renewed attention.

According to Alexander Sarch, criminal culpability is a special kind of culpability, which moreover comes in degrees.1 This paper critically examines his acc...

Suspension of Judgment What does it take to suspend one’s judgment? In this introduction to the special issue ‘Scepticism and the suspension of judgment’, I present a conceptual analysis of suspension of judgment (what it is, what it isn’t, and why we might want to do it). Basically I argue that suspension is a mental attitude of neutrality. If you suspend judgment on a certain proposition, you are neutral towards its truth. In addition, I make a few suggestions on how (...) to further analyse this attitude of neutrality, and distinguish it from other attitudes such as doubt and inquisitiveness. (shrink)

This article critically reviews a new collection on Pyrrhonism edited by Diego Machuca, Pyrrhonism in Ancient, Modern, and Contemporary Philosophy, which fits within the recent focus on the systematic, philosophical import of Pyrrhonism. In this article I both situate and summarize the problems posed by the authors regarding the Pyrrhonist's position (concerning its coherence, its theoretical motivation, and its practical motivation), and indicate to what extent Pyrrhonists might be able to meet them. I conclude that, so far, Pyrrhonism, i.e. the (...) view which propagates global suspension of belief, remains a promising option. (shrink)

Elinor Mason argues that there are different kinds of blameworthiness: ordinary and detached. In the following, I summarize the key aspects of both kinds, and critically discuss the exact boundaries between them. According to Mason, we should not blame wrongdoers in the ordinary way if they do not know that their conduct is problematic. This is plausible insofar as the function of ordinary blame is to remind wrongdoers of values that they already share, but I will suggest that we need (...) a slightly different account if its function is to communicate values that they do not share yet. (shrink)

Is the content of our thoughts determined by norms such as ‘if I know that p, then I ought to believe that p’? Glüer & Wikforss (2009a) set forth a regress argument for a negative answer. The aim of this paper is to clarify and evaluate this argument. In the first part I show how it (just like an argument from Wittgenstein 1953) can be taken as an instance of an argument schema. In the second part, I evaluate the relevant (...) premises in some detail, and argue that the dialectical situation is slightly more complicated than a ‘dilemma of regress and idleness’, as Glüer & Wikforss have dubbed it. (shrink)

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Amsterdam University Press is a leading publisher of academic books, journals and textbooks in the Humanities and Social Sciences. Our aim is to make current research available to scholars, students, innovators, and the general public. AUP stands for scholarly excellence, global presence, and engagement with the international academic community.

In this journal, Vishnu Sridharan presents a novel objection to attributionism, the view according to which agents are responsible for their conduct when it reflects who they are or what they value. The key to Sridharan's objection is that agents can fulfil all attributionist conditions for responsibility while being under the control of a manipulator. In this paper, we show that Sridharan's objection falls prey to a dilemma—either his manipulator is counterfactually robust, or she is not—and that neither of its (...) horns undermines attributionism. (shrink)

Book review of Gratton's Infinite Regress Arguments.