Dr. Willem Meijer [van W. G. van der Tak]--Lijst der in druk verschenen geschriften van dr. W. Meijer. [Door E. E. Eckstein]--Benedicti de Spinoza philosophiæ brevis commentatio.--Extracten uit de jaarverslagen van den secretaris der vereeniging Het Spinozahuis over het tijdvak 1897-1922.--Lijst der in de verslagen van de vereeniging Het Spinozahuis besproken boeken en tijdschriftartikels.

We present a conservative extension of a Bayesian account of confirmation that can deal with the problem of old evidence and new theories. So-called open-minded Bayesianism challenges the assumption—implicit in standard Bayesianism—that the correct empirical hypothesis is among the ones currently under consideration. It requires the inclusion of a catch-all hypothesis, which is characterized by means of sets of probability assignments. Upon the introduction of a new theory, the former catch-all is decomposed into a new empirical hypothesis and a new (...) catch-all. As will be seen, this motivates a second update rule, besides Bayes’ rule, for updating probabilities in light of a new theory. This rule conserves probability ratios among the old hypotheses. This framework allows for old evidence to confirm a new hypothesis due to a shift in the theoretical context. The result is a version of Bayesianism that, in the words of Earman, “keep[s] an open mind, but not so open that your brain falls out”. (shrink)

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).

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.

Additionally, the text shows how to develop computationally feasible methods to mesh with this framework.

The facticity of sexuality is a key driver of the asylum procedure in “LGBT” cases, where non-heterosexual identities can be grounds for gaining” refugee status.” The procedure becomes a test of sexual veracity by means of a truthful performance. This performance is primarily discursive, but it is also bodily in terms of the way bodily comportment is considered indicative of a “true story.” Underlying this process is a conception of sexuality as a fixed, invisible but ever present identity. Sexuality, we (...) argue, gets configured in ways akin to what is commonly called an “infrastructure.” The veracity and facticity of accounts of, and for, this ‘infrastructure of selfhood’ can only be ascertained in live encounters during the asylum procedure. This article ethnographically highlights how such a particular facticity is composed in the Dutch asylum procedures. Building on Judith Butler’s work on narrative accounts of the self, we show how the state intervenes in crucial ways in asserting the authority to assign truth to such a narrative account. (shrink)

The view that persons are entitled to respect because of their moral agency is commonplace in contemporary moral theory. What exactly this respect entails, however, is far less uncontroversial. In this book, Van der Rijt argues powerfully that this respect for persons’ moral agency must also encompass respect for their subjective moral judgments – even when these judgments can be shown to be fundamentally flawed. Van der Rijt scrutinises the role persons’ subjective moral judgments play within the context of coercion (...) and domination. His fresh, original analysis of Kant’s third formulation of the Categorical Imperative reveals how these judgments are intimately connected to a person’s dignity. The result is an insightful new account of coercion, a novel Kantian reformulation of the republican notion of non-domination and a compelling, innovative argument in favour of retributive justice. "In this admirably clear and insightful work, Van der Rijt develops an original account of coercion and dignity. On the basis of his analysis of the relation between these two concepts, he also provides an intriguing new angle on the nature of republicanism. I recommend this book to anyone interested in freedom and power and their roles in normative political theory." Ian Carter - University of Pavia "In this carefully argued and original study Jan-Willem van der Rijt offers an analysis of coercion, a broadly Kantian argument that coercion is an affront to dignity, and an illuminating contrast with Philip Pettit's republicanism. A most welcome contribution." Thomas E. Hill, Jr. - University of North Carolina at Chapel Hill "Jan-Willem van der Rijt has written a well argued, original book that will prove to be extremely helpful for the philosophical inquiry of the relationship between coercion and human dignity as well as for the assessment of republicanism and its consequences." Ralf Stoecker - University of Potsdam. (shrink)

Where the possibility of metaphysics as a science is concerned, Kant assigns the exact sciences the function of an exemplar; for these disciplines have long been well established on "the secure path of a science." Accordingly, in the Prolegomena Kant explicitly addresses the question "How is metaphysics possible as a science?" by way of the questions "How is pure mathematics possible?" and "How is pure natural science possible?" Moreover, all these questions arise directly out of the main transcendental question: "How (...) are synthetic judgments a priori possible?" The deplorable situation of the metaphysics of the day would have been entirely attributable to misappraisal of this central transcendental question. (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)

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.

W. de Sitter, „On the relativity of inertia. Remarks concerning Einstein’s latest hypothesis”, Proceedings of the Section of Sciences. Koninklijke Akademie van Wetenschappen te Amsterdam, Vol. XIX, No. 9 i 10, Johannes Müller, Amsterdam, September 1917, pp. 1217–1225. Translated to Polish by Robert Janusz.

One widespread argument against the efficacy of subjective well-being as a measure of well-being is the adaptation problem as formulated by Sen and Nussbaum: the phenomenon that people may adapt to deprivation and find satisfaction or happiness in objectively bad circumstances. It is not generally noticed that there are two distinct arguments for why the phenomenon of adaptation is a problem for subjective well-being as a measure of well-being. The Axiological Adaptation Argument is a counter-example to theories of well-being that (...) rely on mental states. The Epistemic Adaptation Argument illustrates that levels of happiness or satisfaction cannot be measured well when people have adapted. I argue that the most serious threat to subjective well-being measures is not the Axiological Argument, but the Epistemic Argument. I reflect on the implications the epistemic problem has for the empirical literature in general, and for research on the phenomenon of adaptation in particular. (shrink)

Throughout more than two millennia philosophers adhered massively to ideal standards of scientific rationality going back ultimately to Aristotle’s Analytica posteriora . These standards got progressively shaped by and adapted to new scientific needs and tendencies. Nevertheless, a core of conditions capturing the fundamentals of what a proper science should look like remained remarkably constant all along. Call this cluster of conditions the Classical Model of Science . In this paper we will do two things. First of all, we will (...) propose a general and systematized account of the Classical Model of Science. Secondly, we will offer an analysis of the philosophical significance of this model at different historical junctures by giving an overview of the connections it has had with a number of important topics. The latter include the analytic-synthetic distinction, the axiomatic method, the hierarchical order of sciences and the status of logic as a science. Our claim is that particularly fruitful insights are gained by seeing themes such as these against the background of the Classical Model of Science. In an appendix we deal with the historiographical background of this model by considering the systematizations of Aristotle’s theory of science offered by Heinrich Scholz, and in his footsteps by Evert W. Beth. (shrink)

Historically, scientific and engineering expertise has been key in shaping research and innovation policies, with benefits presumed to accrue to society more broadly over time. But there is persistent and growing concern about whether and how ethical and societal values are integrated into R&I policies and governance, as we confront public disbelief in science and political suspicion toward evidence-based policy-making. Erosion of such a social contract with science limits the ability of democratic societies to deal with challenges presented by new, (...) disruptive technologies, such as synthetic biology, nanotechnology, genetic engineering, automation and robotics, and artificial intelligence. Many policy efforts have emerged in response to such concerns, one prominent example being Europe's Eighth Framework Programme, Horizon 2020, whose focus on “Responsible Research and Innovation” provides a case study for the translation of such normative perspectives into concrete policy action and implementation. Our analysis of this H2020 RRI approach suggests a lack of consistent integration of elements such as ethics, open access, open innovation, and public engagement. On the basis of our evaluation, we suggest possible pathways for strengthening efforts to deliver R&I policies that deepen mutually beneficial science and society relationships. (shrink)

The current medical approach to erectile dysfunction (ED) consists of physiological, psychological and social components. This paper proposes an additional framework for thinking about ED based on phenomenology, by focusing on the theory of sexual projection. This framework will be complementary to the current medical approach to ED. Our phenomenological analysis of ED provides philosophical depth and illuminates overlooked aspects in the study of ED. Mainly by appealing to Merleau-Ponty’s Phenomenology of Perception, we suggest considering an additional etiology of ED (...) in terms of a weakening of a function of sexual projection. We argue that sexual projection can be problematized through cognitive interferences, changes in the ‘intentional arc’, and modifications in the subject’s ‘body schema’. Our approach further highlights the importance of considering the ‘existential situation’ of patients with ED. We close by reflecting briefly on some of the implications of this phenomenological framework for diagnosis and treatment of ED. (shrink)

The concept of meaningful work is used to evaluate the quality of work. Typical cases of meaningless work that have been used to clarify this concept are assembly line work, and work involving other types of mindless tasks, but also David Graeber's ‘bullshit jobs’. I argue that there are at least two fundamental reasons to care about meaningful work: reasons from the wellbeing of the worker and reasons pertaining to meaningfulness of the worker's life. I first argue that a concept (...) of meaningful work needs to reflect these two values, but that these two values may come apart. Because of this, accounts that provide a single answer to the question to what extent a particular work context is meaningful work for a particular worker are unable to reflect these two values. I then survey three promising accounts of meaningful work: perfectionism, which captures the self-interested aspect of meaningful work well but fails to capture the meaningfulness aspect appropriately; consequentialism, which captures the meaningfulness aspect well but fails to capture the self-interested aspect; and Wolf's Fitting Fulfilment View of meaningful projects, which can be read as addressing both concerns but leads to implausible judgments about meaningful work. I then argue that we should conceive of the concerns that fall under the notion of meaningful work as two separate concepts and values. The best work incorporates both these dimensions but falling short on either dimension is problematic for different reasons. (shrink)

Samuel Shirley's translations of Baruch Spinoza's Principles of Cartesian Philosophy and Metaphysical Thoughts along with commentary, introduction, and analytic tables.

Sellars claims completeness for both the “manifest” and the “scientific images” in a way that tempts one to assume that they are independent of each other, while, in fact, they must share at least one common element: the language of individual and community intentions. I argue that this significantly muddies the waters concerning his claim of ontological primacy for the scientific image, though not in favor of the ontological primacy of the manifest image. The lesson I draw is that we (...) need to re-assess the aims of ontology. (shrink)

Moral exemplars are often held up as objects to be admired. Such admiration is thought beneficial to the admirer, inducing him or her to emulate virtuous conduct, and deemed flattering to the admired. This paper offers a critical examination of admiration from a broadly Kantian perspective, arguing that admiration – even of genuine moral exemplars – violates the duty of self-respect. It also provides an explanation for the fact that moral exemplars themselves typically shun admiration. Lastly, it questions the assumption (...) that admiration leads to emulation on the basis of scientific findings that indicate that admiration induces passivity in the admirer rather than an incentive to self-improvement. (shrink)

BackgroundSexual boundary violations in healthcare are harmful and exploitative sexual transgressions in the professional–client relationship. Persons with mental health issues or intellectual disabilities, especially those living in residential settings, are especially vulnerable to SBV because they often receive long-term intimate care. Promoting good sexual health and preventing SBV in these care contexts is a moral and practical challenge for healthcare organizations.MethodsWe carried out a qualitative interview study with 16 Dutch policy advisors, regulators, healthcare professionals and other relevant experts to explore (...) their perspectives on preventing SBV in mental health and disability care organizations. We used inductive thematic analysis to interpret our data.ResultsWe found three main themes on how healthcare organizations can prevent SBV in mental health and disability care: setting rules and regulations, engaging in dialogue about sexuality, and addressing systemic and organizational dimensions.ConclusionOur findings suggest that preventing SBV in mental health and disability care organizations necessitates setting suitable rules and regulations and facilitating dialogue about positive aspects of sexuality and intimacy, as well as about boundaries, and inappropriate behaviors or feelings. Combining both further requires organizational policies and practices that promote transparency and reflection, and focus on creating a safe environment. Our findings will help prevent SBV and promote sexual health in mental health and disability care organizations. (shrink)

The concept of meaningful work is used to evaluate the quality of work. Typical cases of meaningless work that have been used to clarify this concept are assembly line work, and work involving other types of mindless tasks, but also David Graeber's ‘bullshit jobs’. I argue that there are at least two fundamental reasons to care about meaningful work: reasons from the wellbeing of the worker and reasons pertaining to meaningfulness of the worker's life. I first argue that a concept (...) of meaningful work needs to reflect these two values, but that these two values may come apart. Because of this, accounts that provide a single answer to the question to what extent a particular work context is meaningful work for a particular worker are unable to reflect these two values. I then survey three promising accounts of meaningful work: perfectionism, which captures the self-interested aspect of meaningful work well but fails to capture the meaningfulness aspect appropriately; consequentialism, which captures the meaningfulness aspect well but fails to capture the self-interested aspect; and Wolf's Fitting Fulfilment View of meaningful projects, which can be read as addressing both concerns but leads to implausible judgments about meaningful work. I then argue that we should conceive of the concerns that fall under the notion of meaningful work as two separate concepts and values. The best work incorporates both these dimensions but falling short on either dimension is problematic for different reasons. (shrink)

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)

Sensory substitution devices (SSDs) aim to compensate for the loss of a sensory modality, typically vision, by converting information from the lost modality into stimuli in a remaining modality. “The vOICe” is a visual-to-auditory SSD which encodes images taken by a camera worn by the user into “soundscapes” such that experienced users can extract information about their surroundings. Here we investigated how much detail was resolvable during the early induction stages by testing the acuity of blindfolded sighted, naïve vOICe users. (...) Initial performance was well above chance. Participants who took the test twice as a form of minimal training showed a marked improvement on the second test. Acuity was slightly but not significantly impaired when participants wore a camera and judged letter orientations “live”. A positive correlation was found between participants' musical training and their acuity. The relationship between auditory expertise via musical training and the lack of a relationship with visual imagery, suggests that early use of a SSD draws primarily on the mechanisms of the sensory modality being used rather than the one being substituted. If vision is lost, audition represents the sensory channel of highest bandwidth of those remaining. The level of acuity found here, and the fact it was achieved with very little experience in sensory substitution by naïve users is promising. (shrink)

This paper concentrates on some aspects of the history of the analytic-synthetic distinction from Kant to Bolzano and Frege. This history evinces considerable continuity but also some important discontinuities. The analytic-synthetic distinction has to be seen in the first place in relation to a science, i.e. an ordered system of cognition. Looking especially to the place and role of logic it will be argued that Kant, Bolzano and Frege each developed the analytic-synthetic distinction within the same conception of scientific rationality, (...) that is, within the Classical Model of Science: scientific knowledge as cognitio ex principiis . But as we will see, the way the distinction between analytic and synthetic judgments or propositions functions within this model turns out to differ considerably between them. (shrink)

This paper addresses the problem that Bayesian statistical inference cannot accommodate theory change, and proposes a framework for dealing with such changes. It first presents a scheme for generating predictions from observations by means of hypotheses. An example shows how the hypotheses represent the theoretical structure underlying the scheme. This is followed by an example of a change of hypotheses. The paper then presents a general framework for hypotheses change, and proposes the minimization of the distance between hypotheses as a (...) rationality criterion. Finally the paper discusses the import of this for Bayesian statistical inference. (shrink)

The Copenhagen interpretation is critically considered. A number of ambiguities, inconsistencies and confusions are discussed. It is argued that it is possible to purge the interpretation so as to obtain a consistent and reasonable way to interpret the mathematical formalism of quantum mechanics, which is in agreement with the way this theory is dealt with in experimental practice. In particular, the essential role attributed by the Copenhagen interpretation to measurement is acknowledged. For this reason it is proposed to refer to (...) it as a neo-Copenhagen interpretation. (shrink)

Many researchers studying subjective wellbeing (SWB) understand SWB as a concept that is close to Bentham’s notion of happiness. This conception of happiness is philosophically controversial, because it treats pleasure as a homogenous experience. I analyze an important deviation from Bentham in John Stuart Mill’s Utilitarianism and its relevance for SWB research: qualitative differences in pleasurable experiences. I argue that in cases where lives involving qualitatively different experiences are compared, Mill’s qualitative perspective is incompatible with an important assumption in the (...) SWB literature: that happiness can be meaningfully rated by people on a scale. I illustrate the problem by means of the question of whether becoming a parent makes people happier. I analyze whether the problem can be avoided on alternative views of happiness, but argue that on all plausible accounts of happiness, the problem persists. I conclude that the problem it poses for self-reported happiness is genuine and should be acknowledged by SWB researchers. I end by discussing the ways in which this conclusion can help the study of happiness move forward. (shrink)

BackgroundLarge-scale, centralized data repositories are playing a critical and unprecedented role in fostering innovative health research, leading to new opportunities as well as dilemmas for the medical sciences. Uncovering the reasons as to why citizens do or do not contribute to such repositories, for example, to population-based biobanks, is therefore crucial. We investigated and compared the views of existing participants and non-participants on contributing to large-scale, centralized health research data repositories with those of ex-participants regarding the decision to end their (...) participation. This comparison could yield new insights into motives of participation and non-participation, in particular the behavioural change of withdrawal.MethodsWe conducted 36 in-depth interviews with ex-participants, participants, and non-participants of a three-generation, population-based biobank in the Netherlands. The interviews focused on the respondents’ decision-making processes relating to their participation in a large-scale, centralized repository for health research data.ResultsThe decision of participants and non-participants to contribute to the biobank was motivated by a desire to help others. Whereas participants perceived only benefits relating to their participation and were unconcerned about potential risks, non-participants and ex-participants raised concerns about the threat of large-scale, centralized public data repositories and public institutes, such as social exclusion or commercialization. Our analysis of ex-participants’ perceptions suggests that intrapersonal characteristics, such as levels of trust in society, participation conceived as a social norm, and basic societal values account for differences between participants and non-participants.ConclusionsOur findings indicate the fluidity of motives centring on helping others in decisions to participate in large-scale, centralized health research data repositories. Efforts to improve participation should focus on enhancing the trustworthiness of such data repositories and developing layered strategies for communication with participants and with the public. Accordingly, personalized approaches for recruiting participants and transmitting information along with appropriate regulatory frameworks are required, which have important implications for current data management and informed consent procedures. (shrink)

This paper presents the progicnet programme. It proposes a general framework for probabilistic logic that can guide inference based on both logical and probabilistic input. After an introduction to the framework as such, it is illustrated by means of a toy example from psychometrics. It is shown that the framework can accommodate a number of approaches to probabilistic reasoning: Bayesian statistical inference, evidential probability, probabilistic argumentation, and objective Bayesianism. The framework thus provides insight into the relations between these approaches, it (...) illustrates how the results of different approaches can be combined, and it provides a basis for doing efficient inference in each of the approaches. (shrink)

In this paper, we introduce the Societal Readiness Thinking Tool to aid researchers and innovators in developing research projects with greater responsiveness to societal values, needs, and expectations. The need for societally-focused approaches to research and innovation—complementary to Technology Readiness frameworks—is presented. Insights from responsible research and innovation concepts and practice, organized across critical stages of project-life cycles are discussed with reference to the development of the SR Thinking Tool. The tool is designed to complement not only shortfalls in TR (...) approaches, but also improve upon other efforts to integrate RRI, sustainability, and design thinking in research and innovation cycles. Operationalization and early-stage user tests of the Tool are reported, along with discussion of potential future iterations and applications. (shrink)

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 article considers the importance of a spatial dimension for witchcraft research, which has so far been largely neglected. In twentieth-century Europe people in certain regions still considered their world in terms of witchcraft; they attributed misfortune to bewitchments and usually blamed their neighbors. Here a part of Flemish-speaking Belgium is investigated with the help of legend texts collected in the 1960s. The witchcraft discourse that informed these texts did not just contain formulations of space; sometimes it also determined how (...) people negotiated space. In this part of Flanders, witchcraft was embedded in Roman Catholicism; monasteries were the favored destinations of all those who considered themselves or their family members bewitched. In order to find cures for bewitchments people undertook hazardous journeys of considerable distance and found their efforts hindered by the witch they sought to counteract. The measures against evil influences that they were given were meant to consolidate the boundaries between their own space and the space where witches roamed. Bewitchments were generally blamed on women. In the contemporary patriarchal social order, both public and domestic spaces were nearly always under men's control. This is why bewitchment was caused less by transgressions of male-defined boundaries than by infringements of bodily spaces such as by eying or touching somebody else's children. This suggests a different approach to female space based on notions of proximity. (shrink)

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)

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)

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)

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)

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)