My strategy is to examine a recent trend in philosophical discussions of responsibility, a trend that tries, but I think ultimately fails, to give an acceptable analysis of the conditions of responsibility. It fails due to what at first appear to be deep and irresolvable metaphysical problems. It is here that I suggest that the condition of sanity comes to the rescue. What at first appears to be an impossible requirement for responsibility---the requirement that the responsible agent have created her- (...) or himself---turns out to be the vastly more mundane and non controversial requirement that the responsible agent must, in a fairly standard sense, be sane. (shrink)

Causality offers the first comprehensive coverage of causal analysis in many sciences, including recent advances using graphical methods. Pearl presents a unified account of the probabilistic, manipulative, counterfactual and structural approaches to causation, and devises simple mathematical tools for analyzing the relationships between causal connections, statistical associations, actions and observations. The book will open the way for including causal analysis in the standard curriculum of statistics, artificial intelligence, business, epidemiology, social science and economics.

This chapter addresses the worry that the existence of causal antecedents to your choices means that you are causally compelled to act as you do. It begins with the folk notion of cause, leads the reader through recent developments in the scientific understanding of causal concepts, and argues that those developments undermine the threat from causal antecedents. The discussion is then used as a model for a kind of naturalistic metaphysics that takes its lead from science, letting everyday concepts be (...) shaped and transformed by scientific developments. (shrink)

Derk Pereboom's Four-Case Argument is among the most famous and resilient manipulation arguments against compatibilism. I contend that its resilience is not a function of the argument's soundness but, rather, the ill-gotten gain from an ambiguity in the description of the causal relations found in the argument's foundational case. I expose this crucial ambiguity and suggest that a dilemma faces anyone hoping to resolve it. After a thorough search for an interpretation which avoids both horns of this dilemma, I conclude (...) that none is available. Rather, every metaphysically coherent interpretation invites either a hard- or soft-line reply to Pereboom's argument. I then consider a recharacterization of the dilemma which seems to clear the way for the defence of a revised Four-Case Argument. I address this rejoinder by identifying a still more fundamental problem shared by all viable interpretations of the manipulation cases, showing that each involves a type of manipulation which undermines the victim's agency. Because this diagnosis supports a soft-line reply to every viable interpretation of the argument and can be endorsed by any compatibilist, I consider it the final piece of the Soft-line Solution to the Four-Case Argument. Finally, I suggest a new taxonomy of manipulation arguments, arguing that none that employs the suppressive variety of manipulation found in Pereboom's argument offers a threat to compatibilism. -/- (For direct download option, search Kristin M. Mickelson, Soft-line Solution). (shrink)

Recent empirical evidence indicates that people tend to believe that they possess indeterminist free will, and people’s experience of choosing and deciding is that they possess such freedom. Some also maintain that people’s belief in indeterminist free will has its source in their experience of choosing and deciding. Yet there seem to be good reasons to resist endorsing. Despite this, I maintain that belief in indeterminist free will really does have its source in experience. I explain how this is so (...) by appeal to the phenomenon of prospection, which is the mental simulation of future possibilities for the purpose of guiding action. Crucially, prospection can be experienced. And because of the way in which prospection models choice, it is easy for agents to experience and to believe that their choice is indeterministic. Yet this belief is not justified; the experience of prospection, and hence of free will as being indeterminist, is actually consistent with determinism. (shrink)

Ordinarily, we take moral responsibility to come in degrees. Despite this commonplace, theories of moral responsibility have focused on the minimum threshold conditions under which agents are morally responsible. But this cannot account for our practices of holding agents to be more or less responsible. In this paper we remedy this omission. More specifically, we extend an account of reasons-responsiveness due to John Martin Fischer and Mark Ravizza according to which an agent is morally responsible only if she is appropriately (...) receptive to and reactive to reasons for action. Building on this, we claim that the degree to which an agent is responsible will depend on the degree to which she is able to recognize and react to reasons. To analyze this, we appeal to relations of comparative similarity between possible worlds, arguing that the degree to which an agent is reasons-reactive depends on the nearest possible world in which given sufficient reason to do otherwise, she does so. Similarly, we argue that the degree to which an agent is reasons-receptive will depend on the intelligibility of her patterned recognition of reasons. By extending an account of reasons-responsiveness in these ways, we are able to rationalize our practice of judging people to be more or less responsible. (shrink)

Autonomous Agents addresses the related topics of self-control and individual autonomy. "Self-control" is defined as the opposite of akrasia-weakness of will. The study of self-control seeks to understand the concept of its own terms, followed by an examination of its bearing on one's actions, beliefs, emotions, and personal values. It goes on to consider how a proper understanding of self-control and its manifestations can shed light on personal autonomy and autonomous behaviour. Perspicuous, objective, and incisive throughout, Alfred Mele makes a (...) convincing case for the value of individual autonomy. (shrink)

La autora presenta algunas criticas generales al proyecto de reducir las leyes causales a probabilidades. Además, muestra que las leyes causales son imprescindibles para poder diferenciar las strategias efectivas de las que no lo son y da un criterio para considerar cuando podemos deducir causalidad a través de datos estadísticos.

According to what I will call mitigating soft compatibilism, although the truth of determinism is consistent with free action and moral responsibility, determinism nevertheless mitigates praiseworthiness and blameworthiness. In this paper, I take a closer look at this novel brand of compatibilism. My principal aim in doing so is to further explicate the view and to explore ways in which it can be deployed in defense of the more general compatibilist thesis. I also discuss one of the most pressing challenges (...) facing a compatibilist view of this sort, and I offer some suggestions as to how proponents of the view might attempt to address that challenge. (shrink)

I introduce the notion of a ‘control variable’ which gives us a way of seeing how mental causation could be an unproblematic case of causation in general, rather than being some sui generis form of causation. Psychological variables may be the control variables for a system for which there are no physical control variables, even in a deterministic physical world. That explains how there can be psychological causation without physical causation, even in a deterministic physical world.

It is my view that one essential difference between persons and other creatures is to be found in the structure of a person's will. Besides wanting and choosing and being moved to do this or that, men may also want to have certain desires and motives. They are capable of wanting to be different, in their preferences and purposes, from what they are. Many animals appear to have the capacity for what I shall call "first-order desires" or "desires of the (...) first order," which are simply desires to do or not to do one thing or another. No animal other than man, however, appears to have the capacity for reflective self-evaluation that is manifested in the formation of second-order desires. (shrink)

Incompatibilists and compatibilists (mostly) agree that there is a strong intuition that a manipulated agent, i.e., an agent who is the victim of methods such as indoctrination or brainwashing, is unfree. They differ however on why exactly this intuition arises. Incompatibilists claim our intuitions in these cases are sensitive to the manipulated agent’s lack of ultimate control over her actions, while many compatibilists argue that our intuitions respond to damage inflicted by manipulation on the agent’s psychological and volitional capacities. Much (...) hangs on this issue because manipulation-based arguments are among the most important for defending incompatibilist views of free will. In this paper, I investigate this issue from a experimental perspective, using a set of statistical methods well suited for identifying the features of hypothetical cases people’s intuitions are responding to. Results strongly support the compatibilist view—subjects’ tendency to judge that a manipulated agent is unfree was found to depend on their judgments that the agent suffers impairments to certain psychological/volitional capacities that compatibilists say are the basis for free will. I discuss the significance of these results for the use of manipulation cases in the philosophical debate about free will. (shrink)

This paper is based on the comments I gave to Alfred Mele regarding his original Zygote Argument during my presentation at a small workshop on manipulation arguments in Budapest back in 2012. After those comments, Mele changed the conclusion of his original Zygote Argument and redefined 'incompatibilism' so that it would refer to the conclusion of his new Zygote Argument (Mele 2013+). Yet, over the last decade, Mele has made no comment in print about the changes he made nor the (...) invalidity objection that led to them. To my knowledge, Mele has only mentioned this 2015 paper once: in the context of defending his non-explanatory definition of 'incompatibilism' at the opening of Aspects of Agency (p. 6, n. 4), Mele draws his readers' attention to just *just this paper* as a place where they'll find the type of nonstandard/nontraditional definition of 'incompatibilism' that he rejects. If Mele had a general concern about unusual definitions of 'incompatibilism', he could have just as easily named almost any leading figure in free will for this purpose (since most reject the non-explanatory definition he now endorses). But for some reason, Mele thought an unemployed junior researcher should be singled out as an example. Moreover, if Mele were genuinely interested in helping his readers understand the ambiguity of terms like 'compatibilism' and 'incompatibilism' it is a mystery that he referenced a paper in which nothing of substance hung on the definitions given to these terms when he might have instead pointed them to my OTHER 2015 paper in which the MAIN AIM of the paper is to expose the difficulties facing anyone who wants to define the terms 'compatibilism' and 'incompatibilism' in a way that everyone will accept (including a critique of the definitions that Mele has adopted). By all appearances, Mele's aim was to give readers the false impression that my working definition of 'incompatibilism' played some role in my charge that his argument is invalid (which it doesn't, given that the term doesn't appear in either the premises or conclusion of that argument). In this paper, I simply use the invalidity of the simple 2-premise Zygote Argument to make a series of more philosophically significant points (e.g. regarding the dialectical structure of the free-will debate, the role of best-explanation reasoning, and to develop the first-ever "master manipulation argument"). Mele pays no attention to my answer to the "Now What?" question in this paper, even though that answer was the paper's main point. For those interested in a more recent discussion of how the logical and metaphilosophical observations made in this paper have helped to move the free-will debate forward, I suggest my contributions to the Wiley-Blackwell Companion to Free Will (Intro and Chapter 4, 2023) and my paper "Free Will, Self-Creation, and the Paradox of Moral Luck" (2019). (shrink)

The concept of causation plays a central role in many philosophical theories, and yet no account of causation has gained widespread acceptance among those who have investigated its foundations. Theories based on laws, counterfactuals, physical processes, and probabilistic dependence and independence relations (the list is by no means exhaustive) have all received detailed treatment in recent years—and, while no account has been entirely successful, it is generally agreed that the concept has been greatly clarified by the attempts. In this magnificent (...) book, Woodward aims to give a unified account of causation and causal explanation in terms of the notion of a manipulation (or intervention, terms which can be read interchangeably). Not only does he produce in my view the most illuminating and comprehensive account of causation on offer, his theory also opens a great many avenues for future work in the area, and has ramifications for many other areas of philosophy. Making Things Happen ought to be of interest not only to philosophers of causation and philosophers of science, but to any philosopher whose concerns involve assumptions about the nature of causation, laws, or explanation. (shrink)

Both philosophers and psychologists have argued for the existence of distinct kinds of explanations, including teleological explanations that cite functions or goals, and mechanistic explanations that cite causal mechanisms. Theories of causation, in contrast, have generally been unitary, with dominant theories focusing either on counterfactual dependence or on physical connections. This paper argues that both approaches to causation are psychologically real, with different modes of explanation promoting judgments more or less consistent with each approach. Two sets of experiments isolate the (...) contributions of counterfactual dependence and physical connections in causal ascriptions involving events with people, artifacts, or biological traits, and manipulate whether the events are construed teleologically or mechanistically. The findings suggest that when events are construed teleologically, causal ascriptions are sensitive to counterfactual dependence and relatively insensitive to the presence of physical connections, but when events are construed mechanistically, causal ascriptions are sensitive to both counterfactual dependence and physical connections. The conclusion introduces an account of causation, an "exportable dependence theory," that provides a way to understand the contributions of physical connections and teleology in terms of the functions of causal ascriptions. (shrink)

This essay challenges the widely accepted principle that a person is morally responsible for what he has done only if he could have done otherwise. The author considers situations in which there are sufficient conditions for a certain choice or action to be performed by someone, So that it is impossible for the person to choose or to do otherwise, But in which these conditions do not in any way bring it about that the person chooses or acts as he (...) does. In such situations the person may well be morally responsible for what he chooses or does despite his inability to choose or to do otherwise. Finally the author considers certain suggestions for revising the principle he rejects or for replacing it with a principle of an altogether different kind. (shrink)

It is often argued that higher-level special-science properties cannot be causally efficacious since the lower-level physical properties on which they supervene are doing all the causal work. This claim is usually derived from an exclusion principle stating that if a higher-level property F supervenes on a physical property F* that is causally sufficient for a property G, then F cannot cause G. We employ an account of causation as difference-making to show that the truth or falsity of this principle is (...) a contingent matter and derive necessary and sufficient conditions under which a version of it holds. We argue that one important instance of the principle, far from undermining non-reductive physicalism, actually supports the causal autonomy of certain higher-level properties. (shrink)

In trying to establish the view that there are no non-living macrophysical objects, Trenton Merricks has produced an influential argument—the Overdetermination Argument—against the causal efficacy of composite objects. A serious problem for the Overdetermination Argument is the ambiguity in the notion of overdetermination that is being employed, which is due to the fact that Merricks does not provide any theory of causation to support his claims. Once we adopt a plausible theory of causation, viz. interventionism, problems with the Overdetermination will (...) become evident. After laying out the Overdetermination Argument and examining one extant objection to it, I will explicate the relevant aspects of an interventionist theory of causation and provide a characterization of overdetermination that follows from such an account. From this, I will argue that the Causal Principle that undergirds the Overdetermination Argument is false and hence the argument is invalid; and I claim that the only other available characterization of overdetermination would render a key premise in the argument false. Thus, the Overdetermination Argument fails to provide us with any reason to deny the causal efficacy of macrophysical objects, and therefore provides no reason to doubt their existence. (shrink)

Woodward's long awaited book is an attempt to construct a comprehensive account of causation explanation that applies to a wide variety of causal and explanatory claims in different areas of science and everyday life. The book engages some of the relevant literature from other disciplines, as Woodward weaves together examples, counterexamples, criticisms, defenses, objections, and replies into a convincing defense of the core of his theory, which is that we can analyze causation by appeal to the notion of manipulation.

A number of writers, myself included, have recently argued that an “interventionist” treatment of causation of the sort defended in Woodward, 2003 can be used to cast light on so-called “causal exclusion” arguments. This interventionist treatment of causal exclusion has in turn been criticized by other philosophers. This paper responds to these criticisms. It describes an interventionist framework for thinking about causal relationships when supervenience relations are present. I contend that this framework helps us to see that standard arguments for (...) causal exclusion involve mistaken assumptions about what it is appropriate to control for or hold fixed in assessing causal claims. The framework also provides a natural way of capturing the idea that properties that supervene on but that are not identical with realizing properties can be causally efficacious. (shrink)

In this paper I discuss two kinds of attempts to qualify incompatibilist and compatibilist conceptions of freedom to avoid what have been thought to be incredible commitments of these rival accounts. One attempt -- which I call soft libertarianism -- is represented by Robert Kane''s work. It hopes to defend an incompatibilist conception of freedom without the apparently difficult metaphysical costs traditionally incurred by these views. On the other hand, in response to what I call the robot objection (that if (...) compatibilism is true, human beings could be the products of design), some compatibilists are tempted to soften their position by placing restrictions on the origins of agency. I argue that both of these attempts are misguided. Hard libertarianism and hard compatibilism are the only theoretical options. (shrink)

In Free Will and Luck, Mele presents a case of an agent Ernie, whose zygote was intentionally designed so that Ernie A-s in 30 years, bringing about a certain event E. Mele uses this case of original design to outline the zygote argument against compatibilism. In this paper I criticize the zygote argument. Unlike other compatibilists who have responded to the zygote argument, I contend that it is open to the compatibilist to accept premise one, that Ernie does not act (...) freely and is not morally responsible for anything he does. I argue that compatibilists should deny premise two. Diana’s effective intention to create Ernie’s zygote such that Ernie A-s in 30 years and her intervention to bring about his A-ing mark a significant difference between Ernie and normal agents in a deterministic universe with regard to how their zygotes were created that affects whether those agents act freely and are morally responsible for so acting. (shrink)

"This is an important book, and no one interested in issues which touch on the free will will want to ignore it."--Ethics. In this stimulating and thought-provoking book, the author defends the thesis that free will is incompatible with determinism. He disputes the view that determinism is necessary for moral responsbility. Finding no good reason for accepting determinism, but believing moral responsiblity to be indubitable, he concludes that determinism should be rejected.

There are several argumentative strategies for advancing the thesis that moral responsibility is incompatible with causal determinism. One prominent such strategy is to argue that agents who meet compatibilist conditions for moral responsibility can nevertheless be subject to responsibility-undermining manipulation. In this paper, I argue that incompatibilists advancing manipulation arguments against compatibilism have been shouldering an unnecessarily heavy dialectical burden. Traditional manipulation arguments present cases in which manipulated agents meet all compatibilist conditions for moral responsibility, but are (allegedly) not responsible (...) for their behavior. I argue, however, that incompatibilists can make do with the more modest (and harder to resist) claim that the manipulation in question is mitigating with respect to moral responsibility. The focus solely on whether a manipulated agent is or is not morally responsible has, I believe, masked the full force of manipulation-style arguments against compatibilism. Here, I aim to unveil their real power. (shrink)

In the recent article “A new approach to manipulation arguments,” Patrick Todd seeks to reframe a common incompatibilist form of argument often leveraged against compatibilist theories of moral responsibility. Known as manipulation arguments, these objections rely on cases in which agents, though they have met standard compatibilist conditions for responsibility, have been manipulated in such a way that they fail to be blameworthy for their behavior. Traditionally, in order to get a manipulation argument off the ground, an incompatibilist must illustrate (...) that a manipulated agent is not at all responsible for her behavior. Todd argues that this is an unnecessarily heavy burden—the incompatibilist need only show that the presence of manipulation mitigates ascriptions of responsibility. Though innovative, Todd fails to present his modified manipulation argument in a way that poses a true threat to the compatibilist. In fact, by introducing a scalar conception of moral responsibility, Todd gives the compatibilist the tools necessary to better handle the incompatibilist’s original manipulation argument. (shrink)

Alfred Mele’s zygote argument is widely considered to be the strongest version of the manipulation argument against compatibilism (about free will and determinism). Opponents have focused largely on the first of its two premises and on the overall dialectic. My focus here will be on the underlying thought experiment—the Diana scenario—and on the second premise of the argument. I will argue that reflection on the Diana scenario shows that the second premise does not hold, and we will see that my (...) objection to the second premise helps to defend the claim that manipulation arguments face, in general, a dilemma. (shrink)

Some philosophers have claimed that causally determined agents are not morally responsible because they cannot make a difference in the world. A recent response by philosophers who defend the compatibility of determinism and responsibility has been to concede that causally determined agents are incapable of making a difference, but to argue that responsibility is not grounded in difference making. These compatibilists have rested such a claim on Frankfurt cases—cases where agents are intuitively responsible for acts that they couldn’t have failed (...) to perform. This essay argues, first, that the intuitive plausibility of the idea that responsibility is grounded in difference making is not completely put to rest by Frankfurt cases, even if those cases successfully show that responsibility is not grounded in difference making in the sense of access to alternative possibilities of action. It then goes on to develop a different compatibilist strategy, one according to which responsibility is grounded in difference making, but the type of difference making it is grounded in does not require access to alternative possibilities. Indeed, it is a form of difference making that is clearly compatible with determinism. (shrink)

In this paper I attempt to respond to the worries of the source incompatibilist, and try to sketch a naturalistically plausible, compatibilist notion of self-authorship and control that I believe captures important aspects of the folk intuitions regarding freedom and responsibility. It is my hope to thus offer those moved by source incompatibilist worries a reason not to adopt what P.F. Strawson called “the obscure and panicky metaphysics of Libertarianism” (P. F. Strawson, 1982) or the panic-inducing moral austerity of the (...) hard incompatibilist (Pereboom, 2001). I am well aware that many great minds have sunk their teeth into this problem and have not prevailed, but at the very least, I hope to become clearer on where the sticking points are. (shrink)

According to “hard” compatibilists, we can be responsible for our actions not only when they are determined by mindless natural causes, but also when some agent other than ourselves intentionally determines us to act as we do. “Soft” compatibilists consider freedom compatible with merely natural determinism, but not with intentional determinism (e.g., theological determinism). Because he believes there is no relevant difference (NRD) between a naturally determined agent and a relevantly similar intentionally determined agent, John Martin Fischer is a hard (...) compatibilist. However, he argues for “historical” compatibilism by appealing to the intuition that certain manipulated agents are not responsible. By considering a new type of manipulation case, I show that Fischer’s appeal to ordinary intuitions about manipulation conflicts with NRD, so that he must choose between the two. The closing section explains why I think going “soft” is Fischer’s better option. (shrink)

The present studies investigate how the intentions of third parties influence judgments of moral responsibility for other agents who commit immoral acts. Using cases in which an agent acts under some situational constraint brought about by a third party, we ask whether the agent is blamed less for the immoral act when the third party intended for that act to occur. Study 1 demonstrates that third-party intentions do influence judgments of blame. Study 2 finds that third-party intentions only influence moral (...) judgments when the agent's actions precisely match the third party's intention. Study 3 shows that this effect arises from changes in participants' causal perception that the third party was controlling the agent. Studies 4 and 5, respectively, show that the effect cannot be explained by changes in the distribution of blame or perceived differences in situational constraint faced by the agent. (shrink)

In everyday life, we assume that there are degrees of blameworthiness and praiseworthiness. Yet the debate about the nature of moral responsibility often focuses on the “yes or no” question of whether indeterminism is required for moral responsibility, while questions about what accounts for more or less blameworthiness or praiseworthiness are underexplored. In this paper, I defend the idea that degrees of blameworthiness and praiseworthiness can depend in part on degrees of difficulty and degrees of sacrifice required for performing the (...) action in question. Then I turn to the question of how existing accounts of the nature of moral responsibility might be seen to accommodate these facts. In each case of prominent compatibilist and incompatibilist accounts that I consider, I argue that supplementation with added dimensions is required in order to account for facts about degrees of blameworthiness and praiseworthiness. For example, I argue that the reasons-responsiveness view of Fischer and Ravizza requires supplementation that takes us beyond even fine-grained measures of degrees of reasons-responsiveness in order to capture facts about degrees of difficulty to extend the reasons-responsiveness view by appealing to such measures). I conclude by showing that once we recognize the need for these additional parameters, we will be in a position to explain away at least some of the appeal of incompatibilist accounts of moral responsibility. (shrink)

If someone brings about an outcome without intending to, is she causally and morally responsible for it? What if she acts intentionally, but as the result of manipulation by another agent? Previous research has shown that an agent's mental states can affect attributions of causal and moral responsibility to that agent, but little is known about what effect one agent's mental states can have on attributions to another agent. In Experiment 1, we replicate findings that manipulation lowers attributions of responsibility (...) to manipulated agents. Experiments 2–7 isolate which features of manipulation drive this effect, a crucial issue for both philosophical debates about free will and attributions of responsibility in situations involving social influence more generally. Our results suggest that “bypassing” a manipulated agent's mental states generates the greatest reduction in responsibility, and we explain our results in terms of the effects that one agent's mental states can have on the counterfactual relations between another agent and an outcome. (shrink)

Judea Pearl (2000) has recently advanced a theory of token causation using his structural equations approach. This paper examines some counterexamples to Pearl's theory, and argues that the theory can be modified in a natural way to overcome them.

This article’s guiding question is about bullet biting: When should compatibilists about moral responsibility bite the bullet in responding to stories used in arguments for incompatibilism about moral responsibility? Featured stories are vignettes in which agents’ systems of values are radically reversed by means of brainwashing and the story behind the zygote argument. The malady known as “intuition deficit disorder” is also discussed.

Mele's ultimate purpose in this book is to help readers think more clearly about free will. He identifies and makes vivid the most important conceptual obstacles to justified belief in the existence of free will and meets them head on. Mele clarifies the central issues in the philosophical debate about free will and moral responsibility, criticizes various influential contemporary theories about free will, and develops two overlapping conceptions of free will--one for readers who are convinced that free will is incompatible (...) with determinism (incompatibilists), and the other for readers who are convinced of the opposite (compatibilists). Luck poses problems for all believers in free will, and Mele offers novel solutions to those problems--one for incompatibilist believers in free will and the other for compatibilists. An early chapter of this empirically well-informed book clearly explains influential neuroscientific studies of free will and debunks some extravagant interpretations of the data. Other featured topics include abilities and alternative possibilities, control and decision-making, the bearing of manipulation on free will, and the development of human infants into free agents. Mele's theory offers an original perspective on an important problem and will garner the attention of anyone interested in the debate on free will. (shrink)

It is commonplace to distinguish between propositional justification (having good reasons for believing p) and doxastic justification (believing p on the basis of those good reasons).One necessary requirement for bridging the gap between S’s merely having propositional justification that p and S’s having doxastic justification that p is that S base her belief that p on her reasons (propositional justification).A plausible suggestion for what it takes for S’s belief to be based on her reasons is that her reasons must contribute (...) causally to S’s having that belief. Though this suggestion is plausible, causal accounts of the basing relation that have been proposed have not fared well. In particular, cases involving causal deviancy and cases involving over-determination have posed serious problems for causal accounts of the basing relation. Although previous causal accounts of the basing relation seem to fall before these problems, it is possible to construct an acceptable causal account of the basing relation. That is, it is possible to construct a causal account of the basing relation that not only fits our intuitions about doxastic justification in general, but also is not susceptible to the problems posed by causal deviancy and causal over-determination. The interventionist account of causation provides the tools for constructing such an account. My aim is to make use of the insights of the interventionist account of causation to develop and defend an adequate causal account of the basing relation. (shrink)

How do people attribute responsibility in situations where the contributions of multiple agents combine to produce a joint outcome? The prevalence of over-determination in such cases makes this a difficult problem for counterfactual theories of causal responsibility. In this article, we explore a general framework for assigning responsibility in multiple agent contexts. We draw on the structural model account of actual causation (e.g., Halpern & Pearl, 2005) and its extension to responsibility judgments (Chockler & Halpern, 2004). We review the main (...) theoretical and empirical issues that arise from this literature and propose a novel model of intuitive judgments of responsibility. This model is a function of both pivotality (whether an agent made a difference to the outcome) and criticality (how important the agent is perceived to be for the outcome, before any actions are taken). The model explains empirical results from previous studies and is supported by a new experiment that manipulates both pivotality and criticality. We also discuss possible extensions of this model to deal with a broader range of causal situations. Overall, our approach emphasizes the close interrelations between causality, counterfactuals, and responsibility attributions. (shrink)

This paper aims to provide Humean metaphysics for the interventionist theory of causation. This is done by appealing to the hierarchical picture of causal relations as being realized by mechanisms, which in turn are identified with lower-level causal structures. The modal content of invariances at the lowest level of this hierarchy, at which mechanisms are reduced to strict natural laws, is then explained in terms of projectivism based on the best-system view of laws.

Derk Pereboom's Four-Case Argument is among the most famous and resilient manipulation arguments against compatibilism. I contend that its resilience is not a function of the argument's soundness but, rather, the ill-gotten gain from an ambiguity in the description of the causal relations found in the argument's foundational case. I expose this crucial ambiguity and suggest that a dilemma faces anyone hoping to resolve it. After a thorough search for an interpretation which avoids both horns of this dilemma, I conclude (...) that none is available. Rather, every metaphysically coherent interpretation invites either a hard- or soft-line reply to Pereboom's argument. I then consider a recharacterization of the dilemma which seems to clear the way for the defence of a revised Four-Case Argument. I address this rejoinder by identifying a still more fundamental problem shared by all viable interpretations of the manipulation cases, showing that each involves a type of manipulation which undermines the victim's agency. Because this diagnosis supports a soft-line reply to every viable interpretation of the argument and can be endorsed by any compatibilist, I consider it the final piece of the Soft-line Solution to the Four-Case Argument. Finally, I suggest a new taxonomy of manipulation arguments, arguing that none that employs the suppressive variety of manipulation found in Pereboom's argument offers a threat to compatibilism. (shrink)

Manipulation arguments are commonly deployed to raise problems for compatibilist theories of responsibility. These arguments proceed by asking us to reflect on an agent who has been manipulated to perform some (typically bad) action but who still meets the compatibilist conditions of responsibility. The incompatibilist argues that it is intuitive that the agent in such a case is not responsible even though she met the compatibilist conditions. Thus, it is argued, the compatibilist has not provided conditions sufficient for responsibility. Patrick (...) Todd has recently argued that incompatibilists have taken on a heavier dialectical burden than is necessary. Todd argues that incompatibilists need not argue that an agent in a manipulation case is not at all responsible, but only that her responsibility is mitigated in order to refute compatibilism. Hannah Tierney has responded to Todd’s argument by arguing that a compatibilist can admit that manipulation mitigates responsibility without eliminating it. I argue that Tierney’s response is unsuccessful on its own terms. But, I argue, Todd’s argument can be resisted by way of a parallel counter-argument for compatibilism. I argue that Todd’s argument for incompatibilism is no more powerful than my argument for compatibilism. And since Todd’s manipulation argument is offered as an objection to compatibilism, this amounts to a victory for the compatibilist; the objection is defused. (shrink)