Situationism is, roughly, the thesis that normatively irrelevant environmental factors have a great impact on our behaviour without our being aware of this influence. Surprisingly, there has been little work done on the connection between situationism and moral luck. Given that it is often a matter of luck what situations we find ourselves in, and that we are greatly influenced by the circumstances we face, it seems also to be a matter of luck whether we are blameworthy or praiseworthy for (...) our actions in those circumstances. We argue that such situationist moral luck, as a variety of circumstantial moral luck, exemplifies a distinct and interesting type of moral luck. Further, there is a case to be made that situationist moral luck is perhaps more worrying than some other well-discussed cases of moral luck. (shrink)

Cases involving clandestine manipulation pose a significant challenge to compatibilist conceptions of free will. But compatibilists often argue that they are not alone and that modest libertarian conceptions of free will are also susceptible to the problem. I take issue with this claim. I argue that agent‐causal libertarian views are not susceptible to the problem. I then argue that the compatibilist cannot cite a relevant difference between agent‐causal libertarian views and modest libertarian views. Therefore from a compatibilist's perspective modest libertarian (...) views are impervious to the problem of clandestine manipulation. (shrink)

Take determinism to be the thesis that for any instant, there is exactly one physically possible future, and understand incompatibilism regarding responsibility to be the view that determinism is incompatible with moral responsibility. Of the many different arguments that have been advanced for this view, the crux of a relatively traditional one is this: If determinism is true, then we lack alternatives. If we lack alternatives, then we can't be morally responsible for any of our behavior. Therefore, if determinism is (...) true, then we can't be morally responsible for any of our behavior. The second premise is a version of the principle of alternate possibilities : persons are morally responsible for what they have done only if they could have done otherwise. This principle, in conjunction with the assumptions that responsibility requires control, and that this control consists in the freedom to do otherwise, provides the vital bridge from the initial premise to the skeptical conclusion. Some incompatibilists, joining ranks with various compatibilists, have sought to reject this principle by invoking so-called ‘Frankfurt examples.’. (shrink)

I defend a hard-line reply to Derk Pereboom’s four-case manipulation argument. Pereboom accuses compatibilists who take a hard-line reply to his manipulation argument of adopting inappropriate initial attitudes towards the cases central to his argument. If Pereboom is correct he has shown that a hard-line response is inadequate. Fortunately for the compatibilist, Pereboom’s list of appropriate initial attitudes is incomplete and at least one of the initial attitudes he leaves out provides room for a revised hard-line reply to be successfully (...) mounted against the multiple-case argument. (shrink)

So-called “manipulation arguments” have played a significant role in recent debates between compatibilists and incompatibilists. Incompatibilists take such arguments to show that agents who lack ultimate control over their characters or actions are not free. Most compatibilists agree that manipulated agents are not free but think this is because certain of the agent’s psychological capacities have been compromised. Chandra Sekhar Sripada has conducted an interesting study in which he applies an array of statistical tools to subjects’ intuitive responses to a (...) manipulation case, and he insists that the results of his study provide compelling evidence that people favor compatibilist views of freedom. I argue that because the case that forms the centerpiece of his study is relevantly different from the sort of cases incompatibilists have developed and because he fails to build deterministic conditions into this case, Sripada’s data cannot help settle the disagreement between compatibilists and incompatibilists. (shrink)

This is a critical review essay on John Martin Fischer's Deep Control: Essays on Free Will and Value.

In traditional Frankfurt cases some conditions that make an outcome unavoidable fail to bring about that outcome. These are cases of causal preemption. I defend this interpretation of traditional Frankfurt cases, and its application to free will, against a dilemma raised by various libertarians. But I go on to argue that Frankfurt cases involving gen- uine causal overdetermination are even more effective at achieving the compatibilist’s purposes. Such cases avoid the “flicker of freedom” debate and better display the central disagreement (...) with regard to the Principle of Alternate Possibilities. (shrink)

A crucial question for libertarians about free will and moral responsibility concerns how their accounts secure more control than compatibilism. This problem is particularly exasperating for event-causal libertarianism, as it seems that the only difference between these accounts and compatibilism is that the former require indeterminism. But how can indeterminism, a mere negative condition, enhance control? This worry has led many to conclude that the only viable form of libertarianism is agent-causal libertarianism. In this paper I show that this conclusion (...) is premature. I explain how event-causal libertarianism secures more control than compatibilism by offering a novel argument for incompatibilism. Part of the reason my solution has gone unnoticed is that it is often mistakenly assumed that an agent's control is wholly exhausted by the agent's powers and abilities. I argue, however, that control is constituted not just by what we have the ability to do, but also by what we have the opportunity to do. And it is by furnishing agents with new opportunities that event-causal libertarianism secures enhanced control. In order to defend this claim, I provide an analysis of opportunities and construct a novel incompatibilist argument to show that the opportunity to do otherwise is incompatible with determinism. (shrink)

Nearly all defences of the agent-causal theory of free will portray the theory as a distinctively libertarian one — a theory that only libertarians have reason to accept. According to what I call ‘the standard argument for the agent-causal theory of free will’, the reason to embrace agent-causal libertarianism is that libertarians can solve the problem of enhanced control only if they furnish agents with the agent-causal power. In this way it is assumed that there is only reason to accept (...) the agent-causal theory if there is reason to accept libertarianism. I aim to refute this claim. I will argue that the reasons we have for endorsing the agent-causal theory of free will are nonpartisan. The real reason for going agent-causal has nothing to do with determinism or indeterminism, but rather with avoiding reductionism about agency and the self. As we will see, if there is reason for libertarians to accept the agent-causal theory, there is just as much reason for compatibilists to accept it. It is in this sense that I contend that if anyone should be an agent-causalist, then everyone should be an agent-causalist. (shrink)

Event-causal libertarians maintain that an agent’s freely bringing about a choice is reducible to states and events involving him bringing about the choice. Agent-causal libertarians demur, arguing that free will requires that the agent be irreducibly causally involved. Derk Pereboom and Meghan Griffith have defended agent-causal libertarianism on this score, arguing that since on event-causal libertarianism an agent’s contribution to his choice is exhausted by the causal role of states and events involving him, and since these states and events leave (...) it open which decision he will make, he does not settle which decision occurs, and thus “disappears.” My aim is to explain why this argument fails. In particular, I demonstrate that event-causal libertarians can dismantle the argument by enriching the reductive base in their analysis of free will to include a state that plays the functional role of the self-determining agent and with which the agent is identified. (shrink)

A familiar feature of our moral responsibility practices are pleas: considerations, such as “That was an accident”, or “I didn’t know what else to do”, that attempt to get agents accused of wrongdoing off the hook. But why do these pleas have the normative force they do in fact have? Why does physical constraint excuse one from responsibility, while forgetfulness or laziness does not? I begin by laying out R. Jay Wallace’s (Responsibility and the moral sentiments, 1994 ) theory of (...) the normative force of excuses and exemptions. For each category of plea, Wallace offers a single governing moral principle that explains their normative force. The principle he identifies as governing excuses is the Principle of No Blameworthiness without Fault: an agent is blameworthy only if he has done something wrong. The principle he identifies as governing exemptions is the Principle of Reasonableness: an agent is morally accountable only if he is normatively competent. I argue that Wallace’s theory of exemptions is sound, but that his account of the normative force of excuses is problematic, in that it fails to explain the full range of excuses we offer in our practices, especially the excuses of addiction and extreme stress. I then develop a novel account of the normative force of excuses, which employs what I call the “Principle of Reasonable Opportunity,” that can explain the full range of excuses we offer and that is deeply unified with Wallace’s theory of the normative force of exemptions. An important implication of the theory I develop is that moral responsibility requires free will. (shrink)

I offer a brief review of, and critical response to, Neil Levy’s fascinating recent book Hard Luck, where he argues that no one is ever free or morally responsible not because of determinism or indeterminism, but because of luck. Two of Levy’s central arguments in defending his free will nihilism concern the nature and role of explanation in a theory of moral responsibility and the nature of akrasia. With respect to explanation, Levy argues that an adequate theory of moral responsibility (...) must be able provide contrastive explanations of why an agent performs one action rather than another, and that libertarians lack the resources to provide such explanations. With respect to akrasia, Levy argues that it is impossible to be directly morally responsible for akratic actions. In response I argue that any sense of contrastive explanation that can reasonably be thought to be a requirement on an adequate theory of moral responsibility is a sense that agent-causal libertarians can secure. I then argue that the agent-causal theory of free will offers an alternative and attractive understanding of motivation and self-control that makes it plausible to think that we can be morally responsible for akratic actions. (shrink)

Control-based models of moral responsibility typically employ a notion of "tracing," according to which moral responsibility requires an exercise of control either immediately prior to the behavior in question or at some suitable point prior to the behavior. Responsibility, on this view, requires tracing back to control. But various philosophers, including Manuel Vargas and Angela Smith, have presented cases in which the plausibility of tracing is challenged. In this paper we discuss the examples and we argue that they do not (...) in fact impugn an attractive and natural tracing component. Our discussion can function in part as a defense of a control-based account of moral responsibility, but also as simply a defense of tracing. (shrink)

Free will skepticism is the view that people never truly deserve to be praised, blamed, or punished for what they do. One challenge free will skeptics face is to explain how criminality could be dealt with given their skepticism. This paper critically examines the prospects of implementing legal changes concerning crime and punishment derived from the free will skeptical views developed by Derk Pereboom and Gregg Caruso. One central aspect of the changes their views require is a concern for reducing (...) the severity of current forms of punishment. The paper considers two strategies for pursuing such a reduction. By taking into account evidence from the psychology of belief in free will and desire to punish, it is argued that a strategy aiming at a reduction of people’s natural desire to punish criminals can be successful if capable of providing alternatives to current forms of punishment satisfying three properties: they must be less harmful than current forms of punishment, more effective in preventing crime, and incompatible with current forms of punishment. (shrink)

Quaderns de filosofia V, 1 Número complet / Número completo / Full Issue.

A “contrastive explanation” explains not only why some event A occurred, but why A occurred as opposed to some alternative event B. Some philosophers argue that agents could only be morally responsible for their choices if those choices have contrastive explanations, since they would otherwise be “luck infested”. Assuming that contrastive explanations cannot be offered for causally undetermined events, this requirement entails that no one could be held responsible for a causally undetermined choice. Such arguments challenge incompatibilism, since they entail (...) that causal determinism is a prerequisite for moral responsibility. However, I argue that for a significant class of choices, even if we stipulate that they are determined, we will be unable to provide a relevant contrastive explanation. Hence causal determinism is no remedy for luck infestation, and compatibilists do not fare much better than incompatibilists in the face of this requirement. This should serve to weaken its philosophical appeal. (shrink)

I examine Manuel Vargas's revisionist justification for continuing with our responsibility-characteristic practices in the absence of basic desert. I query his claim that this justification need not depend on how we settle questions about the content of morality, arguing that it requires us to reject the Kantian principle that prohibits treating anyone merely as a means. I maintain that any convincing argument against this principle would have to be driven by concerns that arise within the sphere of moral theory itself, (...) whereas Vargas's argument draws solely on concerns about the expensive metaphysics involved in a libertarian conception of freedom. I argue that this amounts not just to changing the concept of free will by stipulation, but also (more problematically) to changing our moral principles by stipulation. (shrink)

Proponents of modern Frankfurt-Style Counterexamples generally accept that we cannot construct successful FSCs in which there are no alternative possibilities present. But they maintain that we can construct successful FSCs in which there are no morally significant alternatives present and that such examples succeed in breaking any conceptual link between alternative possibilities and free will. I argue that it is not possible to construct an FSC that succeeds even in this weaker sense. In cases where any alternatives are clearly insignificant, (...) it does not appear at all obvious that the agent can be held responsible. Present popular FSCs include alternatives that are ambiguous in their significance, and when the examples are sharpened to remove this ambiguity, they lose their force. Moreover, the proponent of such examples faces a problem: We can easily construct scenarios in which any alternatives are obviously insignificant, and in such scenarios, we are not intuitively inclined to suppose the agent is responsible. The proponent of new FSCs must therefore distinguish any alternatives she includes from the sorts included in these scenarios. The difference must now be such that this helps to make it seem intuitively likely that the agent is responsible where the agent otherwise would not appear responsible, and these alternatives are irrelevant to any judgment about whether the agent is responsible. I maintain that it is impossible to achieve both of these goals at once. (shrink)

The perennial fear associated with the free will problem is the prospect of hard determinism being true. Unlike prevalent attempts to reject hard determinism by defending compatibilist analyses of freedom and responsibility, this article outlines a pragmatic argument to the effect that we are justified in betting that determinism is false even though we may retain the idea that free will and determinism are incompatible. The basic argument is that as long as we accept that libertarian free will is worth (...) wanting, there is a defensible rationale, given the uncertainty which remains as to whether determinism is true or false, to refrain from acting on hard determinism, and thus to bet that libertarian free will exists. The article closes by discussing two potentially decisive objections to this pragmatic argument. (shrink)

This thesis philosophically examines, critically discusses, and proposes how a plausible philosophical framework of consciousness and free will should be formulated. This framework takes into account contemporary scientific research on human consciousness and free will and its possible challenges; also it is examined how this framework should be related to theistic beliefs – especially those connected to human and divine consciousness and free will. First, an overview of important research within the natural sciences about the conscious mind is presented together (...) with its challenges to a theistic worldview. Next, questions related to reductive physicalism and dualism as a thesis and an antithesis are discussed. This dialectical approach leads to two lines for possible alternatives: emergence theories and process panpsychism. The subsequent analysis suggests that a form of process panpsychism in combination with a weaker form of emergence is most plausible. After a discussion of some central ideas about determinism and indeterminism, together with a brief overview of standard arguments within the philosophical free will debate, the proposed emergent process panpsychism is related to these standard arguments in the free will debate and scientific research about decision-making. As a result it will be suggested how free will should be understood in relation to the emergent process panpsychism. The consequences of these results are then discussed in relation to a theistic worldview. Here panentheism will be suggested as the most reasonable conception of God. Also, the consequences for divine consciousness, divine action and interaction, the human soul, life before birth and after death, and more briefly a personal relationship with God, theological determinism, omniscience, and omnipotence will be discussed specifically in relation to panentheism in an emergent process panpsychist setting. (shrink)

This article contends that recent attempts to construct Frankfurt-style cases (FSCs) are irrelevant to the debate over free will. The principle of alternate possibilities (PAP) states that moral responsibility requires indeterminism, or multiple possible futures. Frankfurt's original case purported to demonstrate PAP false by showing an agent can be blameworthy despite not having the ability to choose otherwise; however he admits the agent can come to that choice freely or by force, and thus has alternate possibilities. Neo-FSCs attempt to show (...) that alternate possibilities are irrelevant to explaining an agent's moral responsibility, but a successful Neo-FSC would be consistent with the truth of PAP, and thus is silent on the big metaphysical issues at the center of the free will debate. (shrink)

Many think that love would be a casualty of free will skepticism. I disagree. I argue that love would be largely unaffected if we came to deny free will, not simply because we cannot shake the attitude, but because love is not chosen, nor do we want it to be. Here, I am not alone; others have reached similar conclusions. But a few important distinctions have been overlooked. Even if hard incompatibilism is true, not all love is equal. Although we (...) have only minimal control over love, it can be more or less authentic. I develop my position by considering the fictional trope of love potions and the implications of a futuristic psychotropic, Lovezac—Viagra for the heart. But I am not as optimistic as some. Even though free will skepticism would not jeopardize love-the-feeling, there are reasons to think that loving relationships might not be immune. (shrink)

Although we can try to explain why we love, we can never justify our love. Love is neither based on reasons, nor responsive to reasons, nor can it be assessed for normative reasons. Love can be odd, unfortunate, fortuitous, or even sadly lacking, but it can never be appropriate or inappropriate. We may have reasons to act on our love, but we cannot justify our loving feelings. Shakespeare's Bottom is right: "Reason and love keep little company together now-a-days." Indeed, they (...) keep none and they never kept any: there are no justifying reasons for love. (shrink)

In The Stubborn System of Moral Responsibility (2015), Bruce Waller sets out to explain why the belief in individual moral responsibility is so strong. He begins by pointing out that there is a strange disconnect between the strength of philosophical arguments in support of moral responsibility and the strength of philosophical belief in moral responsibility. While the many arguments in favor of moral responsibility are inventive, subtle, and fascinating, Waller points out that even the most ardent supporters of moral responsibility (...) acknowledge that the arguments in its favor are far from conclusive; and some of the least confident concerning the arguments for moral responsibility—such as Van Inwagen—are most confident of the truth of moral responsibility. Thus, argues Waller, whatever the verdict on the strength of philosophical arguments for moral responsibility, it is clear that belief in moral responsibility—whether among philosophers or the folk—is based on something other than philosophical reasons. -/- He goes on to argue that there are several sources for the strong belief in moral responsibility, but the following four are particularly influential: First, moral responsibility is based in a powerful “strike back” emotion that we share with other animals. Second, there is a deep-rooted “belief in a just world”—a belief that, according to Waller, most philosophers reject when they consciously consider it, but which has a deep nonconscious influence on what we regard as just treatment and which provides subtle (but mistaken) support for belief in moral responsibility. Third, there is a pervasive moral responsibility system—extending over criminal justice as well as “common sense”—that makes the truth of moral responsibility seem obvious, and makes challenges to moral responsibility seem incoherent. Finally, there is the enormous confidence we have in the power of reason, which mistakenly leads us to believe that our conscious, rational, and critically reflective selves are constantly guiding our behavior in accordance with our deep values. -/- In these comments, I would like to discuss the many points of agreement I have with Waller, providing along the way additional fuel for his skeptical fire (i.e., his moral responsibility skepticism and his skeptical analysis of the source of our strong belief in moral responsibility). I will also discuss, however, my one main point of disagreement—i.e., his desire to preserve the conception of free will. Waller believes free will can “flourish” in the absence of moral responsibility (see Ch.8), while I maintain they that the variety of free will that is of central philosophical and practical importance is the sort required for moral responsibility in a particular but pervasive sense. This sense of moral responsibility is set apart by the notion of basic desert and is purely backward-looking and non-consequentialist (see Pereboom 2001, 2014; Caruso and Morris, forthcoming). Understood this way, the sort of free will at issue in the historical debate is a kind of power or ability an agent must possess in order to justify certain kinds of desert-based judgments, attitudes, or treatments in response to decisions or actions that the agent performed or failed to perform. (shrink)

Most philosophers believe that wrongdoers sometimes deserve to be punished by long prison sentences. They also believe that such punishments are justified by their consequences: they deter crime and incapacitate potential offenders. In this article, I argue that both these claims are false. No one deserves to be punished, I argue, because our actions are shot through with direct or indirect luck. I also argue that there are good reasons to think that punishing fewer people and much less harshly will (...) have better social consequences, at a reduced overall cost, then the long prison sentences that are usually seen as required for social protection. (shrink)

In recent decades, with advances in the behavioral, cognitive, and neurosciences, the idea that patterns of human behavior may ultimately be due to factors beyond our conscious control has increasingly gained traction and renewed interest in the age-old problem of free will. To properly assess what, if anything, these empirical advances can tell us about free will and moral responsibility, we first need to get clear on the following questions: Is consciousness necessary for free will? If so, what role or (...) function must it play? Are agents morally responsible for actions and behaviors that are carried out automatically or without conscious control or guidance? Are they morally responsible for actions, judgments, and attitudes that are the result of implicit biases or situational features of their surroundings of which they are unaware? What about the actions of somnambulists or cases of extreme sleepwalking where consciousness is largely absent? Clarifying the relationship between consciousness and free will is imperative if we want to evaluate the various arguments for and against free will. For example, do compatibilist reasons- responsive and deep self accounts require consciousness? If so, are they threatened by recent developments in the behavior, cognitive, and neurosciences? What about libertarian accounts of free will? What powers, if any, do they impart to consciousness and are they consistent with our best scientific theories about the world? In this survey piece, I will outline and assess several distinct views on the relationship between consciousness and free will. (shrink)

In this paper, we argue that hard incompatibilism imperils a typical component of loving relations —lovable behavior—if it imperils moral praiseworthiness. We propose that to be lovable behavior, the behavior must exemplify the property of being commendable (the property of being praiseworthy from the standpoint of love), in contrast to being morally praiseworthy (praiseworthy from the point of view of moral duty). But if hard incompatibilism undermines moral praiseworthiness, then it just as surely undermines commendability. Thus, hard incompatibilism imperils a (...) crucial component of loving relationships. (shrink)

From 1965, the Swedish penal law does not require accountability as a condition for criminal responsibility. Instead, severely mentally disordered offenders are sentenced to forensic psychiatric care. The process that led to the present legislation had its origins in a critique of the concept of accountability that was first launched 50 years earlier by the founding father of Swedish forensic psychiatry, Olof Kinberg. The concept severe mental disorder is part of the Criminal Code as well as the Compulsory Mental Act. (...) The medical conditions for being sentenced to forensic psychiatric care are supposed to be the same as those for being admitted to involuntary psychiatric care. What these conditions are is not regulated in any law. For the guidance of the courts and others, there is a collection of examples in the government bill drafting the legislation in question. On the basis of these examples the content of the concept of severe mental disorder is chiselled out. However, the purposes of imposing penal law sanction and admitting someone to psychiatric care are not the same, and therefore the content of the concept severe mental disorder is bound to differ accordingly. Severe mental disorder is a legal concept that masks as a psychiatric one. In its applications in penal law, the court determines its content. But for the forensic psychiatrist it is more natural to interpret the term as a medical one. This creates a tension that has led to several controversies in recent criminal cases in Sweden. The best way to alleviate the situation is to discard the concept of severe mental disorder from criminal law. This will allow for a better separation of the roles of the psychiatrist and the court. (shrink)

I argue that if the claims Buddhist philosophy makes about meditation virtuosos are plausible, then Buddhism may rebut most of the strongest arguments for free will skepticism found in Western analytic philosophy, including the hard incompatiblist's argument (which combines the arguments for hard determinism, such as the consequence argument, with those for hard indeterminism, such as the randomness argument), Pereboom's manipulation argument, and Galen Strawson's impossibility argument. The main idea is that the meditation virtuoso can cultivate a level of mind (...) control that is impervious to the causal origins of her mental states, on the basis of which ability an account of free will may be erected, consistent with the claim that Buddhist enlightenment consists in some sort of radical conception of the ultimately impersonal nature of the agent. (shrink)

A large portion of philosophy done in the Western analytic tradition attempts to provide conceptual analyses which are tested by examples that elicit intuitions. These intuitions are, in turn, used as evidence either for or against a given analysis. In recent years, there has been much discussion of the uses of intuitions from empirically minded philosophers and psychologists. The basic strategy is to discover empirically how “normal” folks think about certain topics in philosophy. This application of folk intuitions to philosophy (...) branches into roughly two basic approaches. The first is an attempt to show that in given domains, folk intuitions are not very reliable sources of evidence; hence, we have good reason to think that philosophers' intuitions are also not reliable sources of evidence in that domain. The second approach attempts to determine what folk concepts are. Once folk concepts are analyzed, they are then argued to be relevant to philosophical debates. My guiding question for this dissertation is the following one: Why should philosophers care about folk intuitions? One answer is that we should want some philosophical analyses to be grounded in everyday concepts. I argue that there are presently no adequate a priori arguments for the reliability of philosophical intuitions in some philosophically relevant areas. Whether intuitions are reliable enough to ground philosophical analyses is an empirical question. I review four domains where ordinary concepts have been argued to ground philosophical theorizing: (1) epistemology, (2) ethics, (3) free will, and (4) action theory. I argue that the available evidence suggests that we should be skeptical of intuitions in philosophy—but that skepticism does not entail radical skepticism. That is, the empirical studies reveal a wide variety of results which on the surface indicate that intuitions are not reliable (e.g., order effects or framing effects). However, I argue that these seeming instabilities are actually the results of stable differences in different groups of people. Hence, I argue that intuitions are stable in a surprising way—that different groups of people have stable intuitions. This intuition stability, while not the kind of monolithic stability many philosophers might desire, is argued to be sufficient to ground philosophical analyses in these domains. (shrink)

The present chapter is concerned with revisionism about free will. It begins by offering a new characterization of revisionist accounts and the way such accounts fit (or do not) in the familiar framework of compatibilism and incompatibilism. It then traces some of the recent history of the development of revisionist accounts, and concludes by remarking on some challenges for them.

Random noise in the neurobiology of animals allows for the generation of alternative possibilities for action. In lower animals, this shows up as behavioral freedom. Animals are not causally predetermined by prior events going back in a causal chain to the origin of the universe. In higher animals, randomness can be consciously invoked to generate surprising new behaviors. In humans, creative new ideas can be critically evaluated and deliberated. On reflection, options can be rejected and sent back for “second thoughts” (...) before a final responsible decision and action. When the indeterminism is limited to the early stage of a mental decision, the later decision itself can be described as adequately determined. This is called the two-stage model, first the “free” generation of ideas, then an adequately determinism evaluation and selection process we call “will.”. (shrink)

This essay will canvass recent philosophical discussion of accounts of human (free) agency that deploy a notion of agent causation . Historically, many accounts have only hinted at the nature of agent causation by way of contrast with the causality exhibited by impersonal physical systems. Likewise, the numerous criticisms of agent causal theories have tended to be highly general, often amounting to no more that the bare assertion that the idea of agent causation is obscure or mysterious. But in the (...) past decade, detailed accounts of agent causation have been offered (chiefly by Randolph Clarke and Timothy O’Connor), and they have occasioned more specific objections in turn. These recent accounts and objections to them will be my primary focus in what follows. But first I will identify two distinct motivations that have been advanced for adopting an agent causal approach to human agency and the ontological and metaphysical commitments common to any version of this approach. (shrink)

Spontaneous actions are preceded by brain signals that may sometimes be detected hundreds of milliseconds in advance of a subject's conscious intention to act. These signals have been claimed to reflect prior unconscious decisions, raising doubts about the causal role of conscious will. Murakami et al. (2014. Nat Neurosci 17: 1574–1582) have recently argued for a different interpretation. During a task in which rats spontaneously decided when to abort waiting, the authors recorded neurons in the secondary motor cortex. The neural (...) activity and relationship to action timing was parsimoniously explained using an integration-to-bound model, similar to those widely used to account for evidence-based decisions. In this model, the brain accumulates spontaneously occurring inputs voting for or against an action, but only commits to act once a certain threshold is crossed. The model explains how spontaneous decisions can be forecast (partially predicted) by neurons that reflect either the input or output of the integrator. It therefore presents an explicit hypothesis capable of rejecting the claim that such predictive signals imply unconscious decisions. We suggest that these results can inform the current debate on free will but must be considered with caution. (shrink)