Theories of Free Will

Agent-causal libertarians maintain we are irreducible agents who, by acting, settle matters that aren’t already settled. This implies that the neural matters underlying the exercise of our agency don’t conform to deterministic laws, but it does not appear to exclude the possibility that they conform to statistical laws. However, Pereboom (Noûs 29:21–45, 1995; Living without free will, Cambridge University Press, Cambridge, 2001; in: Nadelhoffer (ed) The future of punishment, Oxford University Press, New York, 2013) has argued that, if these neural (...) matters conform to either statistical or deterministic physical laws, the complete conformity of an irreducible agent’s settling of matters with what should be expected given the applicable laws would involve coincidences too wild to be credible. Here, I show that Pereboom’s argument depends on the assumption that, at times, the antecedent probability certain behavior will occur applies in each of a number of occasions, and is incapable of changing as a result of what one does from one occasion to the next. There is, however, no evidence this assumption is true. The upshot is the wild coincidence objection is an empirical objection lacking empirical support. Thus, it isn’t a compelling argument against agent-causal libertarianism. (shrink)

Humanists and philosophers in the Quattrocento find inspiration for their treatises on human dignity not only in Classical Antiquity, but also in the works of the Church Fathers. The present paper examines the influence of the latter on the theories of freedom at the dawn of Modernity, especially regarding the Patristic conception of human self as person or hypostasis, whose free decision is considered inviolable, creative and irreducible to its own nature or essence.

Most of us take it for granted that we are free agents: that we can sometimes act so as to shape our own lives and those of others, that we have choices about how to do so and that we are responsible for what we do. But are we really justified in believing this? For centuries philosophers have argued about whether free will and moral responsibility are compatible with determinism or natural causation, and they seem no closer to agreeing about (...) it now than at any time in the past. Many contemporary philosophers have come to the conclusion that the intractability of the old argument about free will and determinism is caused by deep rooted illusions and inconsistencies in our unreflective attitudes about moral responsibility and freedom to act. Kevin Magill challenges this view and argues that the philosophical stalemate about free will has arisen through lack of attention to the content of the experiences that shape our understanding of free will and agency and through a mistaken belief that the concept of moral responsibility requires a moral and metaphysical justification. The book sets out an original account of the various ways we experience choosing, deciding and acting, which reconciles the apparently opposing intuitions that have fuelled the traditional dispute. (shrink)

In a recent paper I argued that agent causation theorists should be compatibilists. In this paper, I argue that compatibilists should be agent causation theorists. I consider six of the main problems facing compatibilism: (i) the powerful intuition that one can't be responsible for actions that were somehow determined before one was born; (ii) Peter van Inwagen's modal argument, involving the inference rule (β); (iii) the objection to compatibilism that is based on claiming that the ability to do otherwise is (...) a necessary condition for freedom; (iv) "manipulation arguments," involving cases in which an agent is manipulated by some powerful being into doing something that he or she would not normally do, but in such a way that the compatibilist's favorite conditions for a free action are satisfied; (v) the problem of constitutive luck; and (vi) the claim that it is not fair to blame someone for an action if that person was determined by forces outside of his or her control to perform that action. And in the case of each of these problems, I argue that the compatibilist has a much more plausible response to that problem if she endorses the theory of agent causation than she does otherwise. (shrink)

In a recent article [AJP, 2013], Saul Smilansky argues that our own existence is regrettable and that we should prefer not to have existed at all. I show why Smilansky's argument is fallacious, if we understand terms like ‘regrettable’ and ‘prefer’ in a straightforward non-deviant way.

The goal of this paper is to suggest that theoretical thinking with respect to metaphysical determinations or indeterminations is not the appropriate realm for attributing moral responsibility. On the contrary, judgments that attribute moral responsibility (S is responsible for...) depend on the possibility that a rational narrative be built. Agents are capable of forging their future actions, as well as of reflecting upon past actions. With this it will also be shown how we assume control of our behavior because we (...) ignore whether actions are the result of causality or chance. It is claimed that contexts determine the degree of causal demand in narratives that attribute moral responsibility. In order to construct this type of narrative one must focus on a specific link in the causal chain of explanations. If context alone is not demanding enough so as to require that theoretical reflections strive for the ultimate foundation of our actions, then the agent may be considered responsible for his behavior. (shrink)

In this paper, I challenge the widespread view that Measurement Independence adequately represents the requirement that EPR experimenters have free will. Measurement Independence is most commonly taken as a necessary condition for free will. A number of implicit assumptions can be identified in this regard, all of which can be challenged on their own grounds. As a result, I conclude that Measurement Independence-type conditions are not to be justified by appealing to the preservation of the EPR experimenters’ free will.

A primeira tese de Sober é que não podemos agir livremente, a não ser que o Argumento da Causalidade ou o Argumento da Inevitabilidade tenham alguma falha. O Argumento da Causalidade é o seguinte: nossos estados mentais causam movimentos corporais; mas nossos estados mentais são causados por fatores do mundo físico. Nossa personalidade pode ser reconduzida à nossa experiência e à nossa genética. E tanto a experiência quanto a genética foram causados por itens do mundo físico. Assim, o meio ambiente (...) e os genes são os causadores de nossas crenças e desejos. E estes, por sua vez, causam o nosso comportamento. Como, em última instância, não escolhemos nem os nossos genes e nem o meio ambiente no qual adquirimos as nossas experiências, também não escolhemos o nosso comportamento: ele é causado por fatores além do nosso controle; isso nos faz não ser livres. E o Argumento da Inevitabilidade é exposto por Sober assim: se uma ação foi praticada livremente, então deve ter sido possível ao agente agir de outra forma. Mas, dado que as causas de nossas ações são as nossas crenças e desejos, não poderíamos ter agido diferentemente de como elas nos determinam a agir. (shrink)

Philosophers have since long been relying on their own intuitions to shore up their own belief about agency and about the possibility of reconciliation with the domain of physical events that seems to be freewheeled by an underlying necessitarian process. In a certain philosophical circle, a trend has now emerged to put unprimed intuitions to test through psychological experiments, in order to figure out whether philosophers should exercise some temperance in bringing their own belief about agency to the fore, and (...) the possible sources of the intuitional dilemma. This paper aims to explore the folk concept of agency and figure out the implications of the extant empirical work for our concept of free will. (shrink)

The main topic of this paper will not be the notoriously difficult metaphysical question of freedom and determinism. An act of will is either determined by a causal chain of previous events or is a mere chance event. In either case there seems to be no room for freedom. This question is of such a high level of conceptual generality that it applies not only to human freedom but to any being that acts for reasons, even beings that lack a (...) brain. In this paper I try to answer the question whether freedom is possible for beings endowed with a brain. Can a being whose mental life involves a functioning brain determine its own actions? I will proceed in two steps. First, I will discuss a recent experiment that seems to prove empirically that freedom of the will is an illusion. I will argue that this kind of research is methodologically misguided. Then I will go on to discuss some of the metaphysical issues that must be dealt with if one wants to address the question whether freedom of the will is possible for a being endowed with a brain. And then I will ask if such a metaphysics is compatible with our best empirical theories. (shrink)

Introduction to a special issue of Erkenntnis.

The dilemma of free will is that if actions are caused deterministically, then they are not free, and if they are not caused deterministically then they are not free either because then they happen by chance and are not up to the agent. I propose a conception of free will that solves this dilemma. It can be called agent causation but it differs from what Chisholm and others have called so.

According to the free-will defence, the exercise of free will by creatures is of such value that God is willing to allow the existence of evil which comes from the misuse of free will. A well-known objection holds that the exercise of free will is compatible with determinism and thus, if God exists, God could have predetermined exactly how the will would be exercised; God could even have predetermined that free will would be exercised sinlessly. Thus, it is held, the (...) free-will defence cannot be used as a partial account of why God should have allowed evil to exist. I investigate this objection using Kripke's apparatus for treating modalities and natural kinds to explore the nature of the incompatibilism required by the free-will defence. I show why the objection fails even if the standard arguments for compatibilism are acceptable. This is because the modality involved in the incompatibilism needed by the free-will defence differs from the modality involved in the compatibilism that is supported by standard compatibilist arguments. Finally, an argument is sketched for a variety of incompatibilism of the kind needed by the free-will defence. (shrink)

A growing number of philosophers now hold that agent causation is required for agency, or free will, or moral responsibility. To clarify what is at issue, this paper begins with a distinction between agent causation that is ontologically fundamental and agent causation that is reducible to or realized in causation by events or states. It is widely accepted that agency presents us with the latter; the view in question claims a need for the former. The paper then examines a “disappearing (...) agent” argument from Derk Pereboom that is aimed at showing that free will requires agent causation that is ontologically fundamental. It is argued that the argument fails. Further, it is argued that, contrary to Pereboom’s claim, the issue raised by his disappearing agent argument is distinct from the problem of present luck that libertarian theories of free will face. The paper concludes with an assessment of the prospects for success of a disappearing agent argument showing that agent causation that is ontologically fundamental is required for agency tout court. (shrink)

In this paper, I present an alternative account of action that improves upon what has come to be known as the standard story. The standard story depicts actions as events that are caused by and made intelligible through the appropriate combinations of the agent’s beliefs, desires, decisions, intentions and other motivational factors. I argue that the standard story is problematic because it depicts the relation between the agent and their bodily actions as causally mediated by their motivational factors. On the (...) alternative account that I present, whenever an agent performs a bodily action, they do so by exerting a distinctive kind of effort so as to initiate, sustain, and control their own bodily capacities, an essential feature of bodily action that is absent from the standard story. (shrink)

There is a long-standing disagreement in the philosophy of probability and Bayesian decision theory about whether an agent can hold a meaningful credence about an upcoming action, while she deliberates about what to do. Can she believe that it is, say, 70% probable that she will do A, while she chooses whether to do A? No, say some philosophers, for Deliberation Crowds Out Prediction (DCOP), but others disagree. In this paper, we propose a valid core for DCOP, and identify terminological (...) causes for some of the apparent disputes. (shrink)

Flew strongly defends a compatibilist thesis in the free will debate before going on to totally object to theistic libertarianism. His objections basically rely on his compatibilism embracing the notion of agent causation, which is not very common in compatibilist theses. Since he is a strong proponent of ordinary language philosophy, he also holds that linguistic analyses can certainly solve the free will problem as well as many other problems of philosophy. In doing so, he first uses the paradigm cases (...) based on our common sense experience and then assumes the verity of principle of alternative possibilities. This study attempts to show, on the one hand, that there are some serious difficulties in both his justification of compatibilism and his objections to theistic libertarianism, and on the other hand, that he cannot easily defend both at the same time. (shrink)

Peter van Inwagen famously offers a version of the luck objection to libertarianism called the ‘Rollback Argument.’ It involves a thought experiment in which God repeatedly rolls time backward to provide an agent with many opportunities to act in the same circumstance. Because the agent has the kind of freedom that affords her alternative possibilities at the moment of choice, she performs different actions in some of these opportunities. The upshot is that whichever action she performs in the actual-sequence is (...) intuitively a matter of mere chance. I explore a new response to the Rollback Argument. If there are true counterfactuals of libertarian freedom, then the agent performs the same action each time she is placed in the same circumstance, because that is what she would freely do in that circumstance. This response appears to negate the chancy intuition. Ultimately, however, I argue that this new response is unsuccessful, because there is a variant of the Rollback Argument that presents the same basic challenge to the libertarian on the assumption that there are true counterfactuals of libertarian freedom. Thus, true counterfactuals of libertarian freedom do not provide the libertarian with a solution to the Rollback Argument. (shrink)

My primary aim is to defend a nonreductive solution to the problem of action. I argue that when you are performing an overt bodily action, you are playing an irreducible causal role in bringing about, sustaining, and controlling the movements of your body, a causal role best understood as an instance of agent causation. Thus, the solution that I defend employs a notion of agent causation, though emphatically not in defence of an account of free will, as most theories of (...) agent causation are. Rather, I argue that the notion of agent causation introduced here best explains how it is that you are making your body move during an action, thereby providing a satisfactory solution to the problem of action. (shrink)

Asymmetry theories about free will and moral responsibility are a recent development in the long history of the free will debate. To my knowledge, Kant commentators have not yet explored the possibility of an asymmetrical reconstruction of Kant's theory of freedom, and that will be my goal here. By "free will", I mean the sort of control we would need to be morally responsible for our actions. Kant's term for it is "transcendental freedom", and he refers to the attribution of (...) moral responsibility as "imputation". By "Kant's theory of freedom", I mean not only his theory of transcendental freedom and imputation, but also the various ways in which he draws on these ideas in his moral theory. (shrink)

What might early Buddhist teachings offer neuroscience and how might neuroscience inform contemporary Buddhism? Both early Buddhist teachings and cognitive neuroscience suggest that the conditioning of our cognitive apparatus and brain plays a role in agency that may be either efficacious or non-efficacious. Both consider internal time to play a central role in the efficacy of agency. Buddhism offers an approach that promises to increase the efficacy of agency. This approach is found in five early Buddhist teachings that are re-interpreted (...) here with a view to explaining how they might be understood as a dynamic basis for ‘participatory will’ in the context of existing free will debates and the neuroscientific work of Patrick Haggard. These perspectives offer Buddhism and neuroscience a basis for informing each other as the shared themes of: cognition is dynamic and complex/aggregate based, being dynamic, cognition lacks a fixed basis of efficacy, and efficacy of cognition may be achieved by an understanding of the concept of dynamic: as harmony and efficiency and by means of Buddha-warranted processes that involve internal time. (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)

Timothy O’Connor has recently defended a version of libertarianism that has significant advantages over similar accounts. One of these is an argument that secures indeterminism on the basis of an argument that shows how causal determinism threatens agency in virtue of the nature of the causal relation involved in free acts. In this paper, I argue that while it does turn out that free acts are not causally determined on O’Connor’s view, this fact is merely stipulative and the argument that (...) he presents for this conclusion begs the question. (shrink)

Despite recent neuroscientific research purporting to reveal that free will is an illusion, this paper will argue that agency is an inescapable feature of rationality and thought. My aim will not be to address the methodology or interpretation of such research, which I will only mention in passing. Rather, I will examine a collection of basic concepts which are presupposed by thought, and propose that these concepts are interrelated in ways that makes them both basic and irreducibly complex. The collection (...) includes such concepts as belief, value, meaning, and truth. I will argue that free will belongs to this collection, and as such is also presupposed by thought. This proposal is opposed to a methodological tendency in analytic philosophy, to eliminate aspects of concepts which can’t be given a clear analysis, and to the wish of many empirical psychologists and cognitive scientists to reduce intentional/mental states to neurons and other mindless phenomena which they regard as more fundamental. Instead of offering a direct critique of either of these methodological attitudes, I will try to place the concept of freedom in its proper conceptual context, and make a positive case for its reality. (shrink)

Event-causal libertarians maintain that an agent’s settling of whether certain states-of-affairs obtain on a particular occasion can be reduced to the causing of events by certain mental events or states, such as certain desires, beliefs and/or intentions. Agent-causal libertarians disagree. A common critique against event-causal libertarian accounts is that the agent’s role of settling matters is left unfilled and the agent “disappears” from such accounts—a problem known as the disappearing agent problem. Recently, Franklin has argued that an “enriched” event-causal account (...) can overcome this problem. Franklin, however, doesn’t consider whether, as Pereboom argues, the agent as decider of “torn decisions” disappears from even enriched accounts. As I show here, Franklin’s enriched account takes some modifying if it is to overcome Pereboom’s torn decision problem—a special case of the disappearing agent problem. However, as I also show, there is a more fundamental problem facing event-causal libertarian accounts. It is implausible that an agent qua event or state simultaneously settles whether and how she intervenes. The upshot is that events and/or states lack an ability essential to completely fulfilling an agent’s role qua settler. This isn’t a problem for agent-causal accounts like the one offered by Steward because in as much as an agent qua substance settles whether her body moves in certain ways on certain occasions she simultaneously settles whether and how she intervenes. As a consequence, event-causal libertarians face a dilemma, or rather several, that agent-causal libertarians do not. This may ultimately be explained by the irreducibility of causation by agents to causation by events. (shrink)

Der Beitrag ist ein Kommentar zu Ansgar Beckermanns kompatibilistischer Freiheitsauffassung. Nach Beckermann können libertarische Auffassungen die Willensfreiheit nicht verständlich machen. Durch ihre Ablehnung des Determinismus sähen sie sich zwei unattraktiven Optionen gegenüber: die Freiheit auf Akteurskausalität zu gründen oder auf den Zufall. Ich stimme Beckermann darin zu, dass Akteurskausalität schwer verständlich und das Zufallsproblem eine große Herausforderung für den Libertarismus ist. Ob der Kompatibilismus in einer besseren Lage ist, ist aber fraglich. Es gibt zwei Arten von Kompatibilisten: solche, die den (...) Determinismus für wahr halten und solche, die agnostisch bleiben. Deterministische Kompatibilisten haben kein Zufallsproblem, stehen aber mit leeren Händen da, wenn der Determinismus falsch sein sollte. Agnostische Kompatibilisten müssen erklären, was es bedeutet, dass Handlungen und Entscheidungen von den Gründen und Einstellungen des Akteurs abhängen, ohne durch sie determiniert zu sein. Wenn agnostische Kompatibilisten alle schwächeren als deterministische Zusammenhänge „zufällig“ nennen, haben auch sie ein Zufallsproblem. (shrink)

In a recent paper I argued that agent causation theorists should be compatibilists. In this paper, I argue that compatibilists should be agent causation theorists. I consider six of the main problems facing compatibilism: (i) the powerful intuition that one can't be responsible for actions that were somehow determined before one was born; (ii) Peter van Inwagen's modal argument, involving the inference rule (β); (iii) the objection to compatibilism that is based on claiming that the ability to do otherwise is (...) a necessary condition for freedom; (iv) "manipulation arguments," involving cases in which an agent is manipulated by some powerful being into doing something that he or she would not normally do, but in such a way that the compatibilist's favorite conditions for a free action are satisfied; (v) the problem of constitutive luck; and (vi) the claim that it is not fair to blame someone for an action if that person was determined by forces outside of his or her control to perform that action. And in the case of each of these problems, I argue that the compatibilist has a much more plausible response to that problem if she endorses the theory of agent causation than she does otherwise. (shrink)

Kant’s view that freedom is a “kind of causality” seems to conflict with his claim that the categories of the understanding – including causality – can only be applied objectively to sensible phaenomena, never to supersensible noumena, as freedom is only possible for the latter. I argue that only Kant’s theory of symbolic presentation, according to which the category of cause is applied merely analogically to freedom, can dispel this threatening inconsistency. Unlike it is commonly thought, one cannot here use (...) the category of cause in its unschematised form to think freedom as causality, for its mere logical significance does not suffice for the practical reality of freedom. Symbolic cognition in turn is not unschematised but indirect schematized presentation. Ultimately I will show that symbolic cognition is a necessary condition of moral agency – but not of morality itself – for without it we could not cognize and hence self-consciously use our freedom to act from the moral law. (shrink)

Das Verb „anfangen“ lässt sich sowohl mit einem Akteur an Subjektstelle als auch subjektlos verwenden. Sogenannte subjektlose Sätze wie „Es fängt zu regnen an“ haben freilich ein grammatisches Subjekt, aber auf die Rückfrage „Wer oder was fängt zu regnen an?“ ist die einzig mögliche Antwort „Es“ unbefriedigend. Das grammatische Subjekt fungiert in solchen Sätzen lediglich als synkategorematischer Ausdruck. Menschliche Akteure können in gehaltvollerem Sinn etwas anfangen, zum Beispiel Streit, oder, wie es bei Kant heißt, „eine Reihe von Begebenheiten“. Mit dem (...) emphatisch beschriebenen Vermögen, „eine Reihe von Begebenheiten ganz von selbst anzufangen“, bestimmt Kant das Anfangen einer Handlung als Vermögen der Erstverursachung und verschafft ihm so die gebührende Fallhöhe. Diese beiden Verwendungen von „anfangen“ markieren die Spannung zwischen dem bloßen Beginnen eines subjektlosen Naturprozesses und dem Vermögen, ein Geschehen aktiv in Gang zu setzen. Ich möchte in diesem Beitrag vier klassische Modelle des Anfangens einer Handlung diskutieren, um ihre wichtigsten Vorzüge und Nachteile miteinander zu vergleichen: die kausale Handlungstheorie, die Theorie der Akteurskausalität, die des mentalen Steuerimpulses und die der noumenalen Kausalität. Klassisch sind die vier Modelle, insofern man sie philosophiehistorisch wie folgt verorten kann: (1) Das humesche Modell: kausale Handlungstheorie, (2) Das aristotelische Modell: Akteurskausalität, (3) Das cartesische Modell: mentaler Steuerimpuls, (4) Das kantische Modell: noumenale Kausalität [...]. (shrink)

Deliberation is often seen as the site of human freedom, but the binding power of rationality seems to imply that deliberation is, in its own way, a deterministic process. If one knows the starting preferences and circumstances of an agent, then, assuming that the agent is rational and that those preferences and circumstances don’t change, one should be in a position to predict what the agent will decide. However, given that an agent could conceivably confront equally attractive alternatives, it is (...) an open question whether rational choice theory can ever eliminate indeterminacy. The clearest support for such a limitation comes from the “Buridan’s ass” scenario, where an agent is confronted with two (or more) equally attractive/unattractive options. Does rationality by itself have the resources needed to prevent such paralysis of action? Those who cannot accept the idea of decisional impotence devise various ways to avoid it: postulating a neutral valence, tipping the utilities, positing sub-personal influences, and bunching the options. I argue that each of these responses is either unwarranted or flawed. All parties to the debate agree that, factually, paralysis of action is not a pervasive phenomenon. This is either because (i) the utilities one assigns to two or more options can never be balanced or because (ii) thanks to some non-rational faculty (say, the will), we would not be stuck even if those utilities were perfectly counterpoised. By looking critically at four untenable responses, I aim to show that (i) is often just a dogma and (ii) is by no means a silly position. (shrink)

In a series of works Hubert Dreyfus argues that phenomenological considerations can show the falsity of John McDowell’s claim that ours actions are permeated with rationality. Dreyfus changes the details of his objections several times in this debate, but I shall argue that there is an implicit false assumption lurking in his thinking throughout his exchanges with McDowell. Originally Dreyfus proposed a distinction between “detached rule-following” and “situation-specific way of coping,” and later he replaces it with the distinction between “subjectivity” (...) and “absorbed coping.” He then uses this framework to interpret some examples, attempting to show that they cannot be accommodated by McDowell’s position. I shall argue that in doing so Dreyfus presupposes too narrow conceptions of “rationality” and “mindedness,” and if these notions are understood appropriately, we can see that phenomenological considerations can be good supplements, rather than objections, to McDowell’s claim that our mindedness is pervasive in actions. (shrink)

Richard Holton has presented an important criticism of two prominent accounts of action, a criticism that employs a notion of strength of will. Holton claims that these well-known accounts of action cannot explain cases in which an agent adheres to the dictates of a previous resolution in spite of a persistent desire to the contrary. In this chapter, I present an explanation and defense of Holton’s criticism of these accounts of action, and then I argue that while Holton highlights a (...) crucial deficiency in both, his own explanation of strength of will is problematic. (shrink)

Wenn wir handeln, greifen wir in den Lauf der Welt ein und führen Veränderungen herbei, von denen wir zu Recht denken, daß sie nicht eingetreten wären, hätten wir nicht eingegriffen. Durch menschliche Eingriffe herbeigeführte Veränderungen machen aber nur einen kleinen Teil dessen aus, was in der Welt geschieht. Der größere Teil geschieht ohne unser Zutun. Beide Arten von Geschehnissen werden sowohl alltagssprachlich wie philosophisch in kausalem Vokabular beschrieben. Handelnde werden als kausale Urheber eines Geschehens verstanden; zugleich sind die mit Handlungen (...) einhergehenden Körperbewegungen kausal in natürliche Verläufe eingebettet: sie haben Ursachen und Wirkungen. -/- Die Studie versteht sich als Beitrag zu einer deskriptiven Metaphysik des Kausal- und des Handlungsbegriffes anhand einer Gegenüberstellung von kausaler Handlungstheorie und Handlungstheorie der Kausalität. Der Neuansatz besteht darin, das Verhältnis von Kausalitäts- und Handlungsbegriff konsequent als eine Gleichung mit zwei Unbekannten zu behandeln. -/- Die Untersuchung besteht aus drei Teilen. Der erste Teil dient einer Darstellung und Kritik der kausalen Handlungstheorie, welche den Kausalbegriff zur Analyse des Handlungsbegriffs verwendet. Ihr zufolge sind Handlungen Körperbewegungen, die sich durch eine besondere kausale Genese auszeichnen. Es zeigt sich, daß eine sachgerechte Lösung der internen Probleme dieser Theorie schlecht mit dem weithin akzeptierten Prinzip vom nomologischen Charakter der Kausalität vereinbar ist. Die Auseinandersetzung mit diesem Prinzip steht im Zentrum des zweiten, kausalitätstheoretischen Teils des Buches. Nancy Cartwright vertritt die These, daß es die strikten empirischen Sukzessionsgesetze, die die nomologische Kausalitätsauffassung erfordert, nicht gibt. Diese These wird ausführlich gegen Einwände aus der Wissenschaftstheorie verteidigt. Es entsteht ein kausalitätstheoretisches Vakuum, dessen Auffüllung der dritte Teil dient. Hier wird der kausalen Handlungstheorie eine Theorie der Kausalität gegenübergestellt, die das Explikationsverhältnis von „handeln“ und „verursachen“ umkehrt: die interventionistische Theorie der Kausalität, derzufolge der gewöhnliche Kausalitätsbegriff nicht erläutert werden kann, ohne den Begriff des absichtlichen Eingreifens in natürliche Verläufe ins Spiel zu bringen. Vorliegende Versionen dieser Theorie sind allerdings von schwerwiegenden Einwänden betroffen (Zirkularität, Anthropomorphismus). Um sie zu entkräften, muß die interventionistische Theorie in der richtigen Weise mit der kontrafaktischen Theorie der Kausalität kombiniert werden. Nur so läßt sich ein begrifflicher Rahmen aufspannen, in dem die durch menschliches Zutun und die ohne menschliches Zutun geschehenden Veränderungen in der Körperwelt gleichermaßen Platz finden, ohne daß neben der gewöhnlichen Ereigniskausalität eine zweite Art von Verursachung („Akteurskausalität“, „Kausalität aus Freiheit“) angenommen werden muß. (shrink)

Die von Kant vorgeschlagene Auflösung der Freiheitsantinomie gehört zu denjenigen Theoriestücken, die auch für den transzendentalen Idealismus aufgeschlossene Philosophen schwer zu verteidigen finden. Dies gilt insbesondere für die Lehre von der nichtzeitlichen Verursachung. Nach dieser Doktrin hebt die »Causalität der Vernunft im intelligibelen Charakter […] nicht zu einer gewissen Zeit an, um eine Wirkung hervorzubringen«. In diesem Beitrag wird nicht Kants Auflösung der Freiheitsantinomie im Mittelpunkt stehen, sondern die Frage, wie das Junktim zwischen Freiheitsrettung und transzendentalem Idealismus allererst motiviert ist. (...) Ich werde zunächst eine Reihe von Gründen dafür anführen, dieses Junktim zu lösen. Kant konstruiert in der dritten Antinomie ein idiosynkratisches Vereinbarkeitsproblem, das auf angreifbaren kausalitätstheoretischen und metaphysischen Vorannahmen beruht. In den Abschnitten 3.-5. versuche ich zu zeigen, dass die transzendental-idealistische Auflösung der Freiheitsantinomie nur nötig wird, weil Kant für Freiheit Erstverursachung fordert, die Gesetzesauffassung der Kausalität für einen analytischen Bestandteil des Kausalbegriffs hält, das Kausalprinzip mit dem Determinismusprinzip identifiziert und mit der Auszeichnung des Kausalprinzips als synthetischen Satz a priori zugleich den deterministischen Charakter des »Naturmechanismus« erwiesen zu haben glaubt. Danach werde ich die Frage erörtern, ob die noumenale »Kausalität aus Freiheit « im Sinne von Akteurskausalität bzw. Substanzkausalität rekonstruiert werden kann. Abschließend werde ich tentative Überlegungen dazu anstellen, ob zumindest einige transzendental-idealistische Elemente eine alternative Rolle in der Freiheits- und Handlungstheorie spielen können. (shrink)

I argue that a powers-based metaphysics radically reconfigures the existing free will problematic. This is different from claiming that such an approach solves the ill-conceived problems that emerge from Humean-Kantian default commitments.

This article examines Nietzsche’s analysis of the phenomenology of agent causation. Sense of agent causation, our sense of self-efficacy, is tenacious because it originates, according to Nietzsche’s hypothesis, in the embodied and situated experience of effort in overcoming resistances. It arises at the level of the organism and is sustained by higher-order cognitive functions. Based on this hypothesis, Nietzsche regards the sense of self as emerging from a homeostatic system of drives and affects that unify such as to maintain self-efficacy (...) levels. He relies on the same hypothesis to explain the emergence of an ascetic moral system and its specific, interpretive-affective ‘mechanism of willing’. The article aligns Nietzsche’s account of agent causation with Albert Bandura’s self-efficacy studies and Antonio Damasio’s recent account of self-systems as homeostatic systems. (shrink)

We offer a critical assessment of the “exclusion argument” against free will, which may be summarized by the slogan: “My brain made me do it, therefore I couldn't have been free”. While the exclusion argument has received much attention in debates about mental causation (“could my mental states ever cause my actions?”), it is seldom discussed in relation to free will. However, the argument informally underlies many neuroscientific discussions of free will, especially the claim that advances in neuroscience seriously challenge (...) our belief in free will. We introduce two distinct versions of the argument, discuss several unsuccessful responses to it, and then present our preferred response. This involves showing that a key premise – the “exclusion principle” – is false under what we take to be the most natural account of causation in the context of agency: the difference-making account. We finally revisit the debate about neuroscience and free will. (shrink)

As the author of A Metaphysics for Freedom (Oxford: Oxford University Press, 2012), I respond to each of the preceding eight papers in this Special Issue.

In A Metaphysics for Freedom, Helen Steward proposes and defends a novel version of the libertarian account of free action. Amongst several objections that she considers to her view, one that looms particularly large is the Challenge from Chance: ‘the most powerful, widely-promulgated and important line of anti-libertarian reasoning’. This paper begins by arguing that Steward’s response to the Challenge is not fully convincing. It then goes on to explore a further possible libertarian line of defence against the Challenge, arguing (...) that it, too, ultimately fails. The conclusion is that the Challenge remains an important source of dialectical advantage for the compatibilist. (shrink)

Libertarians like Robert Kane believe that indeterminism is necessary for free will. They think this in part because they hold both that my being the ultimate cause of at least part of myself is necessary for free will and that indeterminism is necessary for this "ultimate self-causation". But seductive and intuitive as this "USC Libertarianism" may sound, it is untenable. In the end, no metaphysically coherent conception of ultimate self-causation is available. So the basic intuition motivating the USC Libertarian is (...) ultimately impossible to fulfill. (shrink)

Most contemporary philosophers of action accept Aristotle’s view that actions involve movements generated by an internal cause. This is reflected in the wide support enjoyed by the Causal Theory of Action (CTA), according to which actions are bodily movements caused by mental states. Some critics argue that CTA suffers from the Problem of Disappearing Agents (PDA), the complaint that CTA excludes agents because it reduces them to mere passive arenas in which certain events and processes take place. Extant treatments of (...) PDA, most notably those of Michael Bratman and David Velleman, interpret the problem as a challenge to CTA’s ability to capture the role of rational capacities like deliberation and reflection in the etiology of human action. I argue that PDA admits of another interpretation, one that arises when we appreciate that the exercise of higher rational capacities in action presupposes possession of a prior lower-level capacity for basic self-movement – the power to initiate and control one’s bodily behavior. Bolstering CTA so that it accommodates richer exercises of practical thought – as Bratman and Velleman do – will not resolve PDA unless CTA already captures this basic agential power. Adequately responding to PDA, therefore, requires answering a question unaddressed by current responses: How do bodily movements caused by sub-agential items like mental states count as movements actively performed by the whole agent? I argue that CTA can answer this question by adopting a normative account of the nature of self-moving agents. On this view, self-moving agents are teleologically constituted, meaning (1) their nature and proper function derives from their characteristic ends and aims, and (2) the nature and proper function of their parts depend on these ends and aims. Basic self-movement consists of movements caused by a sub-agential part whose own proper function is to generate behavior that constitutes or contributes to the pursuit of the agent’s overall proper function. After showing how this picture applies to artifactual and collective agents (i.e., robots and teams), I extend the account to organic agents (human beings) by sketching a broadly Aristotelian picture of the nature of living things. (shrink)

The present investigation concerns Reid’s explanation of how objects (be they real or nonexistent) are conceived. This paper shows that there is a deep-rooted tension in Reid’s understanding of conception: although the type of conception employed in perception is closely related to the one employed in imagination, three fundamental features distinguish perceptual conception (as the former will be referred to throughout this paper) from imaginative conception (as the latter will be called henceforth). These features would have been ascribed by Reid (...) himself to conception as involved in perception, but not to conception as involved in imagination. He should have recognized them as marking the former as a different kind from the latter, and he should not have hastily lumped perceptual and imaginative conceptions together. (shrink)

The dilemma of free will is that if actions are caused deterministically, then they are not free, and if they are not caused deterministically then they are not free either because then they happen by chance and are not up to the agent. I propose a conception of free will that solves this dilemma. It can be called agent causation but it differs from what Chisholm and others have called so.

Research on the nature of dispositionality or causal power has flourished in recent years in metaphysics. This trend has slowly begun to influence debates in the philosophy of agency, especially in the literature on free will. Both sophisticated versions of agent-­‐causalism and the new varieties of dispositionalist compatibilism exploit recently developed accounts of dispositionality in their defense. In this paper, I examine recent work on agent-­‐causal power, focusing primarily on the account of agent-­‐causalism developed and defended by Timothy O’Connor’s in (...) his work on free will. Assuming the existence of irreducible causal powers, I offer an. (shrink)