The rise of experimental philosophy has placed metaphilosophical questions, particularly those concerning concepts, at the center of philosophical attention. X-phi offers empirically rigorous methods for identifying conceptual content, but what exactly it contributes towards evaluating conceptual content remains unclear. We show how x-phi complements Rudolf Carnap’s underappreciated methodology for concept determination, explication. This clarifies and extends x-phi’s positive philosophical import, and also exhibits explication’s broad appeal. But there is a potential problem: Carnap’s account of explication was limited to empirical and (...) logical concepts, but many concepts of interest to philosophers are essentially normative. With formal epistemology as a case study, we show how x-phi assisted explication can apply to normative domains. (shrink)

In this article I explain why cognitive science (including some neuroscience) matters for normative ethics. First, I describe the dual-process theory of moral judgment and briefly summarize the evidence supporting it. Next I describe related experimental research examining influences on intuitive moral judgment. I then describe two ways in which research along these lines can have implications for ethics. I argue that a deeper understanding of moral psychology favors certain forms of consequentialism over other classes of normative moral theory. I (...) close with some brief remarks concerning the bright future of ethics as an interdisciplinary enterprise. (shrink)

In some cases people judge it morally acceptable to sacrifice one person’s life in order to save several other lives, while in other similar cases they make the opposite judgment. Researchers have identified two general factors that may explain this phenomenon at the stimulus level: (1) the agent’s intention (i.e. whether the harmful event is intended as a means or merely foreseen as a side-effect) and (2) whether the agent harms the victim in a manner that is relatively “direct” or (...) “personal”. Here we integrate these two classes of findings. Two experiments examine a novel personalness/directness factor that we call personal force, present when the force that directly impacts the victim is generated by the agent’s muscles (e.g., in pushing). Experiments 1a and b demonstrate the influence of personal force on moral judgment, distinguishing it from physical contact and spatial proximity. Experiments 2a and b demonstrate an interaction between personal force and intention, whereby the effect of personal force depends entirely on intention. These studies also introduce a method for controlling for people’s real-world expectations in decisions involving potentially unrealistic hypothetical dilemmas. (shrink)

The extensive involvement of nonconscious processes in human behaviour has led some to suggest that consciousness is much less important for the control of action than we might think. In this article I push against this trend, developing an understanding of conscious control that is sensitive to our best models of overt action control. Further, I assess the cogency of various zombie challenges—challenges that seek to demote the importance of conscious control for human agency. I argue that though nonconscious contributions (...) to action control are evidently robust, these challenges are overblown. (shrink)

Necessarily, if S lacks the ability to exercise control, S is not an agent. If S is not an agent, S cannot act intentionally, responsibly, or rationally, nor can S possess or exercise free will. In spite of the obvious importance of control, however, no general account of control exists. In this paper I reflect on the nature of control itself. I develop accounts of control ’s exercise and control ’s possession that illuminate what it is for degrees of control (...) —that is, the degree of control an agent possesses or exercises in a given circumstance—to vary. Finally, I demonstrate the usefulness of the account on offer by showing how it generates a solution to a long-standing problem for causalist theories of action, namely, the problem of deviant causation. (shrink)

Recent studies point to a surprising divergence between people's use of the concept of _intention_ and their use of the concept of _acting intentionally_. It seems that people's application of the concept of intention is determined by their beliefs about the agent's psychological states whereas their use of the concept of acting intentionally is determined at least in part by their beliefs about the moral status of the behavior itself (i.e., by their beliefs about whether the behavior is morally good (...) or morally bad). These findings raise a number of difficult questions about the relationship between the concept of intention and the concept of acting intentionally. The present paper addresses those questions using a variety of different methods, including conceptual analysis, psychological experimentation, and an examination of people's use of certain expressions in other languages. (shrink)

One of the most influential methodological contributions of twentieth‐century philosophy was the approach known as conceptual analysis. The majority of experimental philosophy papers are doing cognitive science. They are revealing surprising new effects and then offering explanations those effects in terms of certain underlying cognitive processes. The best way to get a sense for actual research programs in experimental philosophy is to look in detail at one particular example. This chapter considers the effect of moral considerations on intuitions about intentional (...) action, as an example. Working in conceptual analysis aimed to develop analyses of concepts, and in that context, the obvious proposal would be that people should be aiming for simple analyses of concepts. The chapter also focuses on the study of intuitions about knowledge. Experimental philosophy has sought to capture the patterns in people's intuitions through theories about underlying cognitive processes. (shrink)

In this paper, I offer evidence that folk views of free will and moral responsibility accord a central place to consciousness. In sections 2 and 3, I contrast action production via conscious states and processes with action in concordance with an agent's long-standing and endorsed motivations, values, and character traits. Results indicate that conscious action production is considered much more important for free will than is concordance with motivations, values, and character traits. In section 4, I contrast the absence of (...) consciousness with the presence of consciousness in behaviorally identical agents. Most participants attribute free will to conscious agents, but not to nonconscious agents. Focusing in particular on two leading views of free will and moral responsibility, namely, Deep Self and Reasons-Responsive Views, I argue that these results present philosophers of mind and action with the following explanatory burden: develop a substantive theory of the connection between consciousness on the on.. (shrink)

A review of existing work in experimental philosophy on intuitions about free will. The paper argues that people ordinarily understand free human action, not as something that is caused by psychological states (beliefs, desires, etc.) but as something that completely transcends the normal causal order.

Jennifer Nagel (2010) has recently proposed a fascinating account of the decreased tendency to attribute knowledge in conversational contexts in which unrealized possibilities of error have been mentioned. Her account appeals to epistemic egocentrism, or what is sometimes called the curse of knowledge, an egocentric bias to attribute our own mental states to other people (and sometimes our own future and past selves). Our aim in this paper is to investigate the empirical merits of Nagel’s hypothesis about the psychology involved (...) in knowledge attribution. (shrink)

This paper aims to expand the range of empirical work relevant to the extended cognition debates. First, I trace the historical development of the person-situation debate in social and personality psychology and the extended cognition debate in the philosophy of mind. Next, I highlight some instructive similarities between the two and consider possible objections to my comparison. I then argue that the resolution of the person-situation debate in terms of interactionism lends support for an analogously interactionist conception of extended cognition. (...) I argue that this interactionism might necessitate a shift away from the dominant agent-artifact paradigm toward an agent–agent paradigm. If this is right, then social and personality psychology—the discipline(s) that developed from the person-situation debate—opens a whole new range of empirical considerations for extended cognition theorists which align with Clark & Chalmers original vision of agents themselves as spread into the world. (shrink)

The philosophical study of mind in the twentieth century was dominated by a research program that used a priori methods to address foundational questions. Since that time, however, the philosophical study of mind has undergone a dramatic shift. To provide a more accurate picture of contemporary philosophical work, I compared a sample of highly cited philosophy papers from the past five years with a sample of highly cited philosophy papers from the twentieth century. In the twentieth century sample, the majority (...) of papers used purely a priori methods, while only a minority cited results from empirical studies. In the sample from the past five years, the methodology is radically different. The majority of papers cite results from empirical studies, a sizable proportion report original experimental results, and only a small minority are purely a priori. Overall, the results of the review suggest that the philosophical study of mind has become considerably more integrated into the broader interdisciplinary field of cognitive science. (shrink)

Determinism seems to rule out a robust sense of options but also prevent our choices from being a matter of luck. In this way, free will seems to require both the truth and falsity of determinism. If the concept of free will is coherent, something must have gone wrong. I offer a diagnosis on which this puzzle is due at least in part to a tension already present in the very idea of free will. I provide various lines of support (...) for this hypothesis, including some experimental data gathered by probing the judgments of non-specialists. (shrink)

Experimental studies suggest that people’s ordinary causal judgments are affected not only by statistical considerations but also by moral considerations. One way to explain these results would be to construct a model according to which people are trying to make a purely statistical judgment but moral considerations somehow distort their intuitions. The present paper offers an alternative perspective. Specifically, the author proposes a model according to which the very same underlying mechanism accounts for the influence of both statistical and moral (...) considerations. On this model, it appears that ordinary causal judgments are quite different from the sorts of judgments one might find in the systematic sciences.Keywords: Causation; Causal cognition; Experimental philosophy; Cognitive science. (shrink)

I propose a new guide for assessing claims about what is possible. I offer examples of modal claims that are, in a certain intuitive respect, ?continuous? with one another. I then put forward a general, defeasible principle of modal continuity that can account for our intuitions about those examples. According to this principle, statements that differ by a mere quantitative term don't normally differ with respect to being possibly true. I offer a precise statement of the principle, and then I (...) consider exceptions in an effort to find a more nuanced continuity principle that is more reliable and still sufficiently general. Next, I offer a possible explanation of why modal continuity tends to hold and why exceptions occur where they do. Although my primary purpose is to introduce a new technique for modal reasoning, I showcase the power of the principle by applying it to a philosophical dispute concerning parts and wholes: the principle, if true, reveals a new cost of the thesis that composition is restricted. Furthermore, I point out examples of other philosophical inquiries (in philosophy of mind, metaphysics, and philosophical cosmology) that may benefit from a principle of modal continuity. The principle gives us a new tool for assessing a wide variety of modal claims. (shrink)

Experimental philosophy is a comparatively new field of research, and it is only natural that many of the key methodological questions have not even been asked, much less answered. In responding to the comments of our critics, we therefore find ourselves brushing up against difficult questions about the aims and techniques of our whole enterprise. We will do our best to address these issues here, but the field is progressing at a rapid clip, and we suspect that it will be (...) possible to provide more adequate answers a few years down the line. (shrink)

A traditional idea is that moral judgment involves more than calculating the consequences of actions; it also requires an assessment of the agent's intentions, the act's nature, and whether the agent uses another person as a means to her ends. I survey experimental developments suggesting that ordinary people often tacitly reason in terms of such deontological rules. It's now unclear whether we should posit a traditional form of the doctrine of double effect. However, further research suggests that a range of (...) non-consequentialist factors influence moral judgment, including intentions, commissions, personal harm, and agent-centered commitments. Many, if not all, such factors appear to affect how involved the agent is in bringing about an outcome. (shrink)

This paper relates an empirical study demonstrating asymmetry in the concept of valuing.

While it is well known that the early Heidegger distinguishes between different ‘kinds of being’ and identifies various ‘structures’ that compose them, there has been little discussion about what these kinds and structures of being are. This paper defends the ‘Property Thesis’, the position that kinds of being (and their structures) are properties of the entities that have them. I give two arguments for this thesis. The first is grounded in the fact that Heidegger refers to kinds and structures of (...) being as ‘characteristics’ and ‘determinations’, which are just two different words for ‘properties’, in the broadest senses of these terms. The second argument is based on the fact that kinds and structures of being play three roles that properties are supposed to play: they are what account for similarities between things, they are what predicates express, and they are what abstract nouns refer to. (shrink)

Watson reported moderate correlations between the Iowa Sleep Experience Survey and self-report measures of dissociation and schizotypy. Subsequent investigations reported similar, although somewhat more modest, correlations between the ISES and measures of dissociation and schizotypy, as well as with measures of absorption and negative affect. The present study tested subjects in conditions in which the measures of sleep experiences were administered with other measures in either the same or a different test context. We determined that sleep experiences were associated with (...) measures of dissociation, absorption, and schizotypy. We closely replicated Watson and found that the ISES correlations with other measures were not affected by the test context. We suggest that Watson’s hypothesized common domain of unusual cognitive and perceptual experiences may be underpinned by common ties to imaginative experiences. (shrink)

We motivate the desire for self-driving and explain its potential and limitations, and explore the need for—and potential implementation of—morals, ethics, and other value systems as complementary “capabilities” to the Deep Technologies behind self-driving. We consider how the incorporation of such systems may drive or slow adoption of high automation within vehicles. First, we explore the role for morals, ethics, and other value systems in self-driving through a representative hypothetical dilemma faced by a self-driving car. Through the lens of engineering, (...) we explain in simple terms common moral and ethical frameworks including utilitarianism, deontology, and virtue ethics before characterizing their relationship to the fundamental algorithms enabling self-driving. The concepts of behavior cloning, state-based modeling, and reinforcement learning are introduced, with some algorithms being more suitable for the implementation of value systems than others. We touch upon the contemporary cross-disciplinary landscape of morals and ethics in self-driving systems from a joint philosophical and technical perspective, and close with considerations for practitioners and the public, particularly as individuals may not appreciate the nuance and complexity of using imperfect information to navigate diverse scenarios and tough-to-quantify value systems, while “typical” software development reduces complex problems to black and white decision-making. (shrink)

In earlier work, I relied on a commonly-held view about the relationship between the concept of acting intentionally and the concept of performing a behavior in order to achieve a goal. Eric Wiland responds that it was actually a mistake to rely on this view and that the relationship between these concepts is far more complex than was previously thought. I now think that Wiland may be right to reject my earlier approach, and I therefore provide additional empirical support for (...) his basic claim. 2012 APA, all rights reserved). (shrink)

This paper calls into question the idea that moral disgust is usefully regarded as a form of genuine disgust. This hypothesis is questionable even if, as some have argued, the spread of moral norms through a community makes use of signaling mechanisms that are central to core disgust. The signaling system is just one part of disgust, and may well be completely separable from it. Moreover, there is plausibly a significant difference between the cognitive scientist’s concept of an emotion and (...) the everyday notion of that emotion. Finally, even if, as this paper contests, some form of disgust were directly elicited by the moral wrongness of certain kinds of behavior, research on the socio-moral elicitors of the disgust mechanism would still be unlikely to shed much direct light on the nature or content of morality. (shrink)

Theists typically think the freedom to choose between right and wrong is a great good . Yet, they also typically think that the very best being—God—and inhabitants of the very best place—heaven—lack this kind of freedom. The question arises: if freedom to choose evil is so good, then why is it absent from the best being and the best place? I discuss articulations of this question in the literature and point out drawbacks of answers that have been proposed. I then (...) propose a new answer by showing how freedom to do evil could result in certain good situations even if it does not contribute to the intrinsic greatness of a certain being or place. (shrink)

Financial ties between physicians and pharmaceutical companies are pervasive and controversial. However, little is known about how patients perceive such ties. This paper describes an experiment examining how a national sample of U.S. adults perceived a variety of financial relationships between physicians and drug companies. Each respondent read a single scenario about a hypothetical physician and his financial ties to the pharmaceutical industry; scenarios varied in terms of payment type of and amount. Respondents then evaluated the physician on several dimensions (...) . Findings revealed that perceptions of the physician were more strongly influenced by payment type than by payment amount. Specifically, respondents were quite critical of doctors who owned drug company stock or received industry payments for meals and lodging, but were more forgiving of physicians who received free drug samples or consulting fees . Interestingly, physicians who received no payments, while seen as honest, were also viewed by some respondents as inexperienced or uninformed about new treatments. Implications for public policy and future research are discussed. (shrink)

Timothy Williamson has argued for the radical conclusion that everything necessarily exists. In this paper, I assume that the conclusion of Williamson’s argument is more incredible than the denial of his premises. Under the assumption that Williamson is mistaken, I argue for the claim that there are some structured propositions which have constituents that might not have existed. If those constituents had not existed, then the propositions would have had an unfilled role; they would have been gappy. This gappy propositions (...) view allows for a plausible response to Williamson’s argument. Additionally, a slight variant of the gappy propositions view allows for plausible defense of Linguistic Ersatzism from the problem of contingent non-existents (also known as the problem of aliens). (shrink)

Wittgenstein, Korsgaard and the Publicity of Reasons. . ???aop.label???. doi: 10.1080/0020174X.2013.776297.

Ageing is associated with a decline in autophagy and elevated reactive oxygen species (ROS), which can breach the capacity of antioxidant systems. Resulting oxidative stress can cause further cellular damage, including DNA breaks and protein misfolding. This poses a challenge for longevous organisms, including humans. In this review, we hypothesise that in the course of human evolution selective autophagy receptors (SARs) acquired the ability to sense and respond to localised oxidative stress. We posit that in the vicinity of protein aggregates (...) and dysfunctional mitochondria oxidation of key cysteine residues in SARs induces their oligomerisation which initiates autophagy. The degradation of damaged cellular components thus could reduce ROS production and restore redox homeostasis. This evolutionarily acquired function of SARs may represent one of the biological adaptations that contributed to longer lifespan. Inversely, loss of this mechanism can lead to age‐related diseases associated with impaired autophagy and oxidative stress. (shrink)

In order to receive controlled pain medications for chronic non-oncologic pain, patients often must sign a “narcotic contract” or “opioid treatment agreement” in which they promise not to give pills to others, use illegal drugs, or seek controlled medications from health care providers. In addition, they must agree to use the medication as prescribed and to come to the clinic for drug testing and pill counts. Patients acknowledge that if they violate the opioid treatment agreement, they may no longer receive (...) controlled medications. OTAs have been widely implemented since they were recommended by multiple national bodies to decrease misuse and diversion of narcotic medications. But critics argue that OTAs are ethically suspect, if not unethical, and should be used with extreme care if at all. We agree that OTAs pose real dangers and must be implemented carefully. But we also believe that the most serious criticisms stem from a mistaken understanding of OTAs’ purpose and ethical basis. (shrink)

Since the publication of John Rawls'sA Theory of Justice, normative democratic theory has focused principally on three tasks: refining principles of justice, clarifying the nature of political justification, and exploring the public policies required to ensure a just distribution of education, health care, and other basic resources. Much less attention has been devoted to examining the political institutions and social arrangements that might plausibly implement reasonable political principles. Moreover, the amount of attention paid to issues of organizational and institutional implementation (...) has varied sharply across the different species of normative theory. Neoliberal theorists, concerned chiefly with protecting liberty by taming power, and essentially hostile to the affirmative state, have been far more sensitive to such issues than egalitarian-democratic theorists, who simultaneously embrace classically liberal concerns with choice, egalitarian concerns with the distribution of resources, and a republican emphasis on the values of citizen participation and public debate. Neglect of how such values might be implemented has deepened the vulnerability of egalitarian-democratic views to the charge of being unrealistic: “good in theory but not so good in practice.”. (shrink)

This paper provides a sound and complete proof system for a language that adds to Dynamic Epistemic Logic a discrete previous-time operator as well as single symbol formulas that partially reveal the most recent event that occurred. The completeness theorem is by filtration followed by model unraveling and other model transformations. Decidability follows from the completeness proof. The degree to which it is important to include the additional single symbol formulas is addressed in a discussion about the difficulties of the (...) completeness for a language that only adds the previous-time operator to DEL. Discussion is also given regarding the completeness for a language obtained by removing common knowledge operators from. (shrink)

In a recent paper, “Infinitism and Epistemic Normativity,” we have problematized the relationship between infinitism and epistemic normativity. Responding to our criticisms, John Turri has offered a defense of infinitism. In this paper, we argue that Turri’s defense fails, leaving infinitism vulnerable to the originally raised objections.

This paper reconsiders the notion that Nagarjuna and Wittgenstein’s Tractatus may only be seen as comparable under a shared ineffability thesis, that is, the idea that reality is impossible to describe in sensible discourse. Historically, Nagarjuna and the early Wittgenstein have both been widely construed as offering either metaphysical theories or attempts to refute all such theories. Instead, by employing an interpretive framework based on a ‘resolute’ reading of the Tractatus, I suggest we see their philosophical affinity in terms of (...) a shared conception of philosophical method without proposing theses. In doing so, this offers us a new way to understand Nagarjuna’s characteristic claims both to have ‘no views’ and refusal to accept that things exist ‘inherently’ or with ‘essence’. Therefore, instead of either a view about the nature of a mind-independent ‘ultimate reality’ or a thesis concerning the rejection of such a domain, I propose that we understand Nagarjuna’s primary aim as ‘therapeutic’, that is, concerned with the dissolution of philosophical problems. However, this ‘therapy’ should neither be confined to the psychotherapeutic metaphor nor should it be taken to imply a private enlightenment only available to philosophers. Instead, for Nagarjuna and Wittgenstein, philosophical problems are cast as a source of disquiet for all of us; what their work offers is a soteriology, a means towards our salvation. (shrink)

I develop a new theory of times. I show how to analyze times as tenselessly describable “abstract” entities. Some philosophers make use of ersatz times, which are abstract entities such as maximal states of affairs that bear earlier than and later than relations to one another. Although these times are normally thought to exemplify A-properties that cannot be expressed in a purely tenseless language, I explain how a tenseless theory can accommodate abstract times. I do this by defending Rasmussen’s tenseless (...) presentism against a recent objection, and getting on the table a new theory of time that combines eternalism with a B-series of genuine, abstract times. The result is a new way to think about a familiar category: time. (shrink)

Plural quantification, often used to evade Russell paradoxes, will lead back to them, given certain assumptions about propositions. This chapter provides a more generalized version of the path to paradox by showing that any theory that makes possible the construction of an appropriate packaging relation falls prey to a Russell paradox. It gives examples of widely-held metaphysical theories that require such a relation. It shows that the paradoxes that can result from plural quantification are more widely damaging, and harder to (...) tame, than has been recognized. It also displays formal requirements that any metaphysical framework with a packaging relation must meet if it is to have a chance of escaping self-contradiction. The chapter first gives the general paradox-generating setup, and then shows how three families of metaphysical assumptions allow one to instantiate it. It concludes by assessing the aftermath of the arguments presented. (shrink)

Though the federal government covers much of the cost of counterterrorism instruction, it has surprisingly little control over who is chosen to conduct the training. Structural problems abound. There is no unified system of expert evaluation or regulatory authority to impose quality control. The Tenth Amendment, which states, “The powers not delegated to the United States by the Constitution, nor prohibited by it to the States, are reserved to the States respectively, or to the people,” has been interpreted to mean (...) that police powers, and officer training, are the preserve of the states. By design, state and local law enforcement is not the responsibility of the federal government, and neither is officer training. While the Department of Homeland Security offers certification, this only means that approved courses are eligible for DHS funds. If the course is paid for by other means—by a regional source, or by another federal department—DHS accreditation isn’t necessarily required. Even DHS money, once received by a state or local police department, can often be used for trainers without DHS accreditation. (shrink)

The commentators offer helpful suggestions at three levels: (1) explanations for the particular effects discussed in the target article; (2) implications of those effects for our understanding of the role of moral judgment in human cognition; and (3) more theoretical questions about the overall relationship between ordinary cognition and systematic science. The present response takes up these three issues in turn.

Abraham Joshua Heschel, descended from a long line of Orthodox rabbis, fled Europe to escape the Nazis. He made the insights of traditional Jewish spirituality come alive for American Jews while speaking out boldly against war and racial injustice.

Nietzsche’s critique of causality is at the heart of his critiques of metaphysics and natural science, for causality is the mechanism by which metaphysical concepts are generated and nature is transformed into a system of universal laws. Yet the nature, variety, and radical entailments of his critique of causality have been insufficiently appreciated in the scholarship. By eliminating cause, he deals a death blow to the naturalism currently in vogue in Nietzsche studies,1 according to which Nietzsche is “engaged in giving (...) causal explanations of various human phenomena.”2 The mistake is to read his metaphysically deflationary views concerning nonnatural causality and his privileging of nature and philosophical .. (shrink)