In this paper I argue that Robert Kane’s defense of event-causal libertarianism, as presented in Responsibility, Luck, and Chance: Reflections on Free Will and Indeterminism, fails because his event-causal reconstruction is incoherent. I focus on the notions of efforts and self-forming actions essential to his defense.

Drawing on Aristotle’s notion of “ultimate responsibility,” Robert Kane argues that to be exercising a free will an agent must have taken some character forming decisions for which there were no sufficient conditions or decisive reasons.¹ That is, an agent whose will is free not only had the ability to develop other dispositions, but could have exercised that ability without being irrational. To say it again, a person has a free will just in case her character is the product of (...) decisions that she could have rationally avoided making. That one’s character is the product of such decisions entails ultimate responsibility for its manifestations, engendering a free will. (shrink)

Perhaps the greatest impediment to a viable libertarianism is the provision of a satisfactory explanation of how actions that are undetermined by an agent''s character can still be under the control of, or up to, the agent. The luck problem has been most assiduously examined by Robert Kane who supplies a detailed account of how this problem can be resolved. Although Kane''s theory is innovative, insightful, and more resourceful than most of his critics believe, it ultimately cannot account for the (...) type of control that moral responsibility and (ultimate) agency legitimately require. (shrink)

Libertarians such as J.R. Lucas have abandoned traditional Christian doctrines because they cannot reconcile them with the freedom of the will. Traditional Christian thinkers such as Augustine have repudiated libertarianism because they cannot reconcile it with the dogmas of the Faith. In Free Will and the Christian Faith, W.S. Anglin demonstrates that free will and traditional Christianity are ineed compatible. He examines, and solves, puzzles about the relationships between free will and omnipotence, omniscience, and God's goodness, using the idea of (...) free will to answer the question of why God allows evil, and presenting arguments that link free will to eternal life and to the nature of revelation. Topics covered include the meaning of life, the soul and Lesbegue measure, and strategies for discerning the voice of God. (shrink)

Epiphenomenalism expressed as a form of materialism in two key axioms; distinguished from Cartesian dualism, physicalism, eliminativism; shown to be compatible with a subjective experience of free choice but not with libertarian free will - the social consequences of this view.

The prevailing view of Christian philosophers today seems to be that Christianity requires a libertarian conception of free will. Focusing on Augustine’s mature anti-Pelagian works, I try to show that the prevailing view is in error. Specifically, I want to show that---on Augustine’s view of grace-a libertarian account of free will is irrelevant to salvation. On Augustine’s view, the grace of God through Christ is sufficient as weIl as necessary for salvation. Salvation is entirely in the hands of God, totally (...) independent of anything that any human being might do. And faith, the human response to salvation, is best understood in terms of a compatibilist account of freedom. (shrink)

In this largely antimetaphysical treatment of free will and determinism, Mark Balaguer argues that the philosophical problem of free will boils down to an open ...

This paper considers the empirical evidence that we currently have for various kinds of determinism that might be relevant to the thesis that human beings possess libertarian free will. Libertarianism requires a very strong version of indeterminism, so it can be refuted not just by universal determinism, but by some much weaker theses as well. However, it is argued that at present, we have no good reason to believe even these weak deterministic views and, hence, no good reason—at least from (...) this quarter—to doubt that we are libertarian free. In particular, the paper responds to various arguments for neural and psychological determinism, arguments based on the work of people like Honderich, Tegmark, Libet, Velmans, Wegner, and Festinger. (shrink)

Free will sans metaphysics? Content Type Journal Article Pages 1-5 DOI 10.1007/s11016-011-9525-5 Authors Helen Beebee, Department of Philosophy, University of Birmingham, Birmingham, B15 2TT UK Journal Metascience Online ISSN 1467-9981 Print ISSN 0815-0796.

An informal sketch is offered of some chief ideas of the (formal) ``branching histories'' theory of objective possibility, free will and indeterminism. Reference is made to ``branching time'' and to ``branching space-times,'' with emphasis on a theme that they share: Objective possibilities are in Our World, organized by the relation of causal order.

Here is an important new theory of human action, a theory that assumes actions are founded on choices made by agents who face an open future.

Several prominent incompatibilists, e.g., Robert Kane and Derk Pereboom, have advanced an analogical argument in which it is claimed that a deterministic world is essentially the same as a world governed by a global controller. Since the latter world is obviously one lacking in an important kind of freedom, so must any deterministic world. The argument is challenged whether it is designed to show that determinism precludes freedom as power or freedom as self-origination. Contrary to the claims of its adherents, (...) the global controller nullifies freedom because she is an agent, whereas natural forces are at work in conventional deterministic worlds. Other key differences that undermine the analogy are identified. It is also shown that the argument begs the question against the classical compatibilist, who believes that determinism does not preclude alternative possibilities. (shrink)

This essay critically examines Alfred R. Mele’s attempt to solve a problem for libertarianism that he calls the problem of present luck. Many have thought that the traditional libertarian belief in basically free acts (where the latter are any free A-ings that occur at times at which the past up to that time and the laws of nature are consistent with the agent’s not A-ing at that time) entail that the acts are due to luck at the time of the (...) act (present luck) rather than to the kind of agent control required for genuinely free, morally responsible action. While libertarians frequently have tried to rebut the claim that basically free acts are due to present luck, Mele argues for the daring thesis that they should embrace present luck rather than try to explain it away. His strategy is to argue that the assumption of present luck in the decisions of very young children (or “little agents”) does not preclude us from attributing to them a small amount of moral responsibility and that this makes it possible to conceive of moral development as a gradual process in which as the frequency of the indeterministically caused free actions increases, the agents take on greater and greater moral responsibility. In this paper I give several possible reconstructions of Mele’s argument and analyze in detail why none of them succeeds. (shrink)

ABSTRACT: I argue that there is no evidence that Epicurus dealt with the kind of free-will problem he is traditionally associated with; i.e. that he discussed free choice or moral responsibility grounded on free choice, or that the "swerve" was involved in decision processes. Rather, for Epicurus, actions are fully determined by the agent's mental disposition at the outset of the action. Moral responsibility presupposes not free choice but that the person is unforced and causally responsible for the action. This (...) requires the agent's ability to influence causally, on the basis of their beliefs, the development of their behavioral dispositions. The "swerve" was intended to explain the non-necessity of agency without undermining Epicurus' atomistic explanation of the order in the universe, viz. by making the mental dispositions of adults non-necessary. (shrink)

ABSTRACT: In this paper I argue that the ‘discovery’ of the problem of causal determinism and freedom of decision in Greek philosophy is the result of a combination and mix-up of Aristotelian and Stoic thought in later antiquity; more precisely, a (mis-)interpretation of Aristotle’s philosophy of deliberate choice and action in the light of Stoic theory of determinism and moral responsibility. The (con-)fusion originates with the beginnings of Aristotle scholarship, at the latest in the early 2nd century AD. It undergoes (...) several developments, absorbing Epictetan, Middle-Platonist, and Peripatetic ideas; and it leads eventually to a concept of freedom of decision and an exposition of the ‘free-will problem’ in Alexander of Aphrodisias’ On Fate and in the Mantissa ascribed to him. (shrink)

1. The Down Under Logical Disproof of the Theist's God 1.1 Plantinga's Attempted Refutation of the Logical Disproof 1.2 Plantinga Refuted and God Disproved: A Preview 2. Plantinga's Formal Presentation of his Free Will Defense 3. First Formal Flaw: A Non Sequitur Regarding the Consistency of (3) with (1) 4. Further Flaws Regarding the Joint Conditions of Consistency and Entailment 4.1 A Non Sequitur Regarding the Entailment Condition 4.2 Telling the Full Story in Order to Satisfy the Entailment Condition 4.3 (...) Two Non Sequiturs Involving the Consistency Condition 4.4 The Russell Scenario: A Refutation by Logical Analogy 5. Plantinga's Leibnizian Definition of Omnipotence 5.1 Logical Consequences of the Definition 5.2 Why Leibniz Didn't Lapse 5.3 A Fatal Equivocation Over the Scope of Transworld Depravity 5.4 It Was All "Up to God" 5.5 The Distinction Between Absolute and Consequential Modalities 5.6 Plantinga's Ploy 5.7 Plantinga's Modal Muddle 5.8 Interlude on the Prevalence of the Modal Muddle 5.9 Back to Plantinga's Modal Muddle 5.10 Interim Verdict 6. Judgment Day: God Almighty and All Knowing Not Morally Perfect.. (shrink)

REMARKS ON EVOLUTION AND TIME-SCALES, Graham Cairns-Smith; HODGSON'S BLACK BOX, Thomas Clark; DO HODGSON'S PROPOSITIONS UNIQUELY CHARACTERIZE FREE WILL?, Ravi Gomatam; WHAT SHOULD WE RETAIN FROM A PLAIN PERSON'S CONCEPT OF FREE WILL?, Gilberto Gomes; ISOLATING DISPARATE CHALLENGES TO HODGSON'S ACCOUNT OF FREE WILL, Liberty Jaswal; FREE AGENCY AND LAWS OF NATURE, Robert Kane; SCIENCE VERSUS REALIZATION OF VALUE, NOT DETERMINISM VERSUS CHOICE, Nicholas Maxwell; COMMENTS ON HODGSON, J.J.C. Smart; THE VIEW FROM WITHIN, Sean Spence; COMMENTARY ON HODGSON, Henry Stapp.

More particularly, I have been influenced by a conviction that the present state of philosophical opinion on free will is, for certain definitely assignable ...

Recently, Trenton Merricks has defended a libertarian view of human freedom. He claims that human persons have downward causal control of their constituent parts, and that downward causal control of this sort is sufficient for free will. In this paper I examine Merricks’s defense of free will, and argue that it is unsuccessful. I show that having downward causal control is not sufficient for for free will. In an Appendix I also argue that Merricks’s defense of free will, together with (...) assumptions implicit in his broader ontology, commit him to the implausible conclusion that determinism is incompatible with the existence of human persons. (shrink)

Locke was a libertarian: he believed in human freedom. To be sure, his conception of freedom was different from that of many philosophers who call themselves libertarians. Some such philosophers maintain that an agent is free only if her action is uncaused; whereas Locke thought that all actions have causes, including the free ones. Some libertarians hold that no action is free unless it proceeds from a volition that is itself free; whereas Locke argued that free volition, as opposed to (...) free action, is an impossibility. On the other hand, Locke agrees with the typical professed libertarian that free actions depend on volitions - or, as he often puts it, that an agent is free only with respect to the actions she wills, to those that are voluntary. And he also refuses to make voluntariness sufficient for freedom, whereby a free action is merely one that is willed. The free agent, Locke insists, must also be able or have been able to do something other than she does or did. Thus both Locke and the libertarian professor require indifference as well as spontaneity for freedom. But Locke’s freedom is not contra-causal; and he denies that it extends to volition. In this paper I want to focus on just this last component of Locke’s view of freedom: that freedom in willing, far from being required for free agency, is not even possible. I call this ‘the thesis of volitional determinism’. Locke presents an argument for this thesis in the Essay, but scholars have never paid much attention to it: I want to examine it. (shrink)

In this paper I question the claim that the increasingly popular position known as ‘free-will theism’ or ‘the open view of God’ supports a rich religious life. To do this I advance a notion of ‘religious adequacy’, and then argue that free-will theism fails to be religiously adequate with respect to one of the principal practices of the religious life – petitionary prayer. Drawing on current work in libertarian free-will theory, I consider what are likely the only two lines of (...) defence free-will theists might use in response to my argument. I argue that these defences either fail or have features that make them unacceptable to free-will theists. I then suggest that this failure with petitionary prayer is an instance of a larger problem for free-will theism, that the position's distinctive views often differ more dramatically from the common beliefs and practices of most believers than is usually recognized or acknowledged. I conclude that free-will theism can support a rich religious life only for those who make the requisite changes in belief and practice, including changing their expectations about petitionary prayer. (shrink)

This comprehensive study offers a balanced assessment of libertarian accounts of free will.

This paper examines the libertarian account of free choice advanced by Robert Kane in his recent book, The Significance of Free Will. First a rather simple libertarian view is considered, and an objection is raised against it the view fails to provide for any greater degree of agent-control than what could be available in a deterministic world. The basic differences between this simple view and Kane's account are the requirements, on the latter, of efforts of will and of an agent's (...) wanting more to do a certain thing than he wants to do anything else. It is argued here that neither of these features yields any improvement over the simple libertarian view; neither helps to meet the objection that was raised against the simple view. Finally, it is suggested that a modest defense of that view might be available. (shrink)

Manipulation cases are usually seen as a problem for compatibilists, and a strength for incompatibilist theories. I present a new case of indirect manipulation, which I claim does not interfere with the manipulated agent's freedom under libertarian criteria. I argue that the only promising libertarian response to my case would undermine Widerker's response to Frankfurt cases, which I take to be the best libertarian strategy for dealing with Frankfurt-type manipulation. I outline a satisfactory compatibilist explanation of my case.

In his (2004), Randolph Clarke assesses an important version of an influential argument against libertarianism about metaphysical freedom. Clarke calls the anti-libertarian argument he evaluates the Contrast Argument. It targets the following claim: there could be an undetermined free act done by S such that S would have freely done something else had S not done the act in question. This modal claim will be endorsed not only by proponents of main brands of libertarianism, but also by action theorists of (...) other stripes – including many compatibilists. Clarke aims to defend the Contrast Argument from a prominent objection by developing a novel case for the premise under attack. I show that Clarke's attempted defense of the Contrast Argument fails, thereby protecting the relevant libertarian and compatibilist positions. In brief, Clarke's argument depends on an ambiguous principle, each available reading of which leaves some or other premise of his argument unjustified. (shrink)

The Luck Argument is among the most influential objections to the main brand of libertarianism about metaphysical freedom and moral responsibility. In his work, Alfred Mele [2006. Free will and luck . Oxford: Oxford University Press] develops - and then attempts to defeat - the literature's most promising version of the Luck Argument. After explaining Mele's version of the Luck Argument, I present two objections to his novel reply to the argument. I argue for the following two claims: (1) Mele's (...) reply is either otiose or undermined by his own defense of the Luck Argument from a different objection and (2) Mele's reply turns out to lack the form required to engage the step of the Luck Argument it targets. Having shown that the failure of Mele's novel attack is overdetermined, I close by defending a different (and, I believe, decisive) objection to the Luck Argument - which, as it happens, lurks right under Mele's nose. (shrink)

In this paper we raise three questions of clarification about Alfred Mele's fine recent book, Free Will and Luck. Our questions concern the following topics: (i) Mele's combination of 'luck' and 'Frankfurt-style' objections to libertarianism, (ii) Mele's stipulations about 'compatibilism' and the relation between questions about free action and questions about moral responsibility, and (iii) Mele's treatment of the Consequence Argument.

After a brief but necessary characterization of the notion of determinism, I discuss and critically evaluate four views on the relationship between determinism and free will by taking into account both (i) what matters most to us in terms of a free will worth-wanting and (ii) which capacities can be legitimately attributed to human beings without contradicting what we currently know from natural sciences. The main point of the paper is to argue that the libertarian faces a dilemma: on the (...) one hand, the possibility of ?doing otherwise? ? a necessary condition of a free will according to the libertarian ? requires indeterminism or chance, but any kind of indeterminism has the undesirable consequence of separating our actions from our character and our past. On the other hand, if our character has to be fully expressed by our actions, determinism becomes necessary and we seem to be metaphysically unfree. I conclude by showing that the dispute between compatibilists and libertarians possesses an important but hitherto very neglected pragmatic component as well, dependent on two different ethical attitudes toward a meaningful life. (shrink)

The traditional disputants in the free will discussion--the libertarian, soft determinist, and hard determinist--agree that free will is a coherent concept, while disagreeing on how the concept might be satisfied and whether it can, in fact, be satisfied. In this innovative analysis, Richard Double offers a bold new argument, rejecting all of the traditional theories and proposing that the concept of free will cannot be satisfied, no matter what the nature of reality. Arguing that there is unavoidable conflict within our (...) understanding of moral responsibility and free choice, Double seeks to prove that when we ascribe responsibility, blame, or freedom, we merely express attitudes, rather than state anything capable of truth or falsity. Free will, he concludes, is essentially an incoherent notion. (shrink)

In the course of writing a book on Free Will, I took the opportunity to read a good deal of contemporary literature on the Free Will problem. This paper is a survey and reflection on that reading, responding to the current trends and state of play concerning the existence of free will.

It has notoriously been supposed that the doctrine of determinism conflicts with the belief in human freedom. Yet it is not readily apparent how indeterminism, the denial of determinism, makes human freedom any less problematic. It has sometimes been suggested that the arrival of quantum mechanics should immediately have solved the problem of free will and determinism. It was proposed, perhaps more often by scientists than by philosophers, that the brain would need only to be fitted with a device for (...) amplifying indeterministic quantum phenomena for the bogey of determinism to be defeated. Acts of free will could then be those that were initiated by such indeterministic nudges. Recently there has been some inclination to revive such a story as part of the fallout from the trend for chaos theory. Chaotic systems in the brain, being indefinitely sensitive to the precise details of initial conditions, seem to provide fine candidates for the hypothetical amplifiers of quantum events. (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 paper proposes a reconciliation between libertarian freedomand causal indeterminism, without relying on agent-causation asa primitive notion. I closely examine Peter van Inwagen''s recentcase for free will mysterianism, which is based in part on thewidespread worry that undetermined acts are too chancy to befree. I distinguish three senses of the term chance I thenargue that van Inwagen''s case for free will mystrianism fails,since there is no single construal of the term change on whichall of the premises of his argument for (...) free will–causalindeterminism incompatibilism are true. By use of a particularevent-causal indeterminist account of free action, I support thecase for free will–indeterminism compatibilism. (shrink)

In this comprehensive new study of human free agency, Laura Waddell Ekstrom critically surveys contemporary philosophical literature and provides a novel account of the conditions for free action. Ekstrom argues that incompatibilism concerning free will and causal determinism is true and thus the right account of the nature of free action must be indeterminist in nature. She examines a variety of libertarian approaches, ultimately defending an account relying on indeterministic causation among events and appealing to agent causation only in a (...) reducible sense. Written in an engaging style and incorporating recent scholarship, this study is critical reading for scholars and students interested in the topics of motivation, causation, responsibility, and freedom. In broadly covering the important positions of others along with its exposition of the author’s own view, Free Will provides both a significant scholarly contribution and a valuable text for courses in metaphysics and action theory. (shrink)

Incompatibilism is often accused of incoherence because it introduces randomness in support of freedom. I argue that the sort of randomness that's thought to be detrimental to freedom results not from denying causal determinism, so much as denying what we might call ‘rational determinism’: denying that agents' actions are determined by their reasons for acting. Compatibilists argue that introducing the ability to decide differently allows agents to make choices that are irrational, and this undermines rather than furthering freedom. I maintain (...) that this argument neglects scenarios in which reasons are in conflict with one another. In such scenarios, we can preserve rationality without claiming that the agent's choices are rationally determined. (shrink)

Quantum indeterminism may make available the option of an interactionism that does not have to pay the price of a force over and above those forces that are acknowledged in physics in order to explain how intentions can be physically effective. I show how this option might work in concrete terms and offer a criticism of it.

We focus on the recent non-causal theory of reasons explanationsof free action proffered by a proponent of the agency theory, Timothy O'Connor. We argue that the conditions O'Connor offersare neither necessary nor sufficient for a person to act for a reason. Finally, we note that the role O'Connor assigns toreasons in the etiology of actions results in further conceptual difficulties for agent-causalism.

The so-called Mind argument aims at the conclusion that agents act freely only if determinism is true. The soundness of this argument entails the falsity of libertarianism, the two-part thesis that agents act freely, and free action and determinism are incompatible. In this paper, I offer a new formulation of the Mind argument. I argue that it is true by definition that if an agent acts freely, either (i) nothing nomologically grounds an agent’s acting freely, or (ii) the consequence argument (...) for incompatibilism is unsound. I define the notion of nomological grounding, and argue that unless an agent’s acting freely is nomologically grounded, unacceptable consequences follow. I then argue that if agents act freely and the consequence argument is sound, a vicious regress ensues. I conclude by considering the libertarian’s dialectical options. (shrink)

Many critics of libertarian freedom have charged that freedom is incompatible with indeterminism. We show that the strongest argument that has been provided for this claim is invalid. The invalidity of the argument in question, however, implies the invalidity of the standard Consequence argument for the incompatibility of freedom and determinism. We show how to repair the Consequence argument and argue that no similar improvement will revive the worry about the compatibility of indeterminism and freedom.

Focusing on the concepts and interactions of free will, moral responsibility, and determinism, this text represents the most up-to-date account of the four major positions in the free will debate. Four serious and well-known philosophers explore the opposing viewpoints of libertarianism, compatibilism, hard incompatibilism, and revisionism The first half of the book contains each philosopher’s explanation of his particular view; the second half allows them to directly respond to each other’s arguments, in a lively and engaging conversation Offers the reader (...) a one of a kind, interactive discussion Forms part of the acclaimed Great Debates in Philosophy series. (shrink)

In previous work, I have claimed that the Frankfurt-style counterexamples to the Principle of Alternative Possibilities work even in a world in which the actual sequence proceeds in a manner congenial to the libertarian. In “Libertarian Freedom and the Avoidability of Decisions,” Widerker criticizes this claim. Here I cast some doubt upon the criticism. Widerker’s critique depends on the falsity of a view held by Molina (and others) about the possibility of non-deterministic grounds for “would-conditionals.” Apart from this point, there (...) are plausible versions of libertarianism which avoid the thrust of Widerker’s criticism. (shrink)

My dissertation develops a novel theory of free will and moral responsibility, Strawsonian libertarianism, which combines Strawsonianism about the concept of moral responsibility with event-causal libertarianism concerning its conditions of application. I construct this theory in light of and response to the three main objections to libertarianism: the moral shallowness objection, the intelligibility objection, and the empirical plausibility objection.The moral shallowness objection contends that libertarianism seems plausible only in the absence of a robust understanding of the nature of moral responsibility. (...) P.F. Strawson's work is the fount of this objection. In response I argue, surprisingly, that Strawson's account of the nature of responsibility, according to which the essence of responsibility is defined in terms of the reactive attitudes (such as gratitude and resentment), actually leads to libertarianism about its conditions of application. In defense of this contention I offer a theory of the normative force of excuse which shows that moral responsibility requires that agents have free will. I then construct the No Opportunity Argument which demonstrates that free will, and thus moral responsibility, is incompatible with determinism.In the remainder of the dissertation I develop and defend this account of moral responsibility against the intelligibility and empirical objections, both of which focus on my contention that indeterminism is necessary for freedom and responsibility. The intelligibility objection contends that libertarians cannot provide an intelligible account of freedom and responsibility because indeterminism is either (at best) irrelevant or (at worst) inimical to control. I respond to these objections by showing that if we locate indeterminism at the moment of free choice, libertarianism can explain both why indeterminism does not diminish control and also how it is relevant to enhancing it.Finally, I turn to the empirical plausibility objection which contends that libertarianism is scientifically implausible. This objection centers on my contention that humans must be indeterministic systems in order to be free and responsible. I argue that my commitment to neuronal indeterminism fares well in light of current physical and neurobiological findings and, therefore, that Strawsonian libertarianism is not as scientifically demanding as many have thought. (shrink)

Libertarianism has, seemingly, always been in disrepute among philosophers. While throughout history philosophers have offered different reasons for their dissatisfaction with libertarianism, one worry is recurring: namely a worry about luck. To many, it seems that if our choices and actions are undetermined, then we cannot control them in a way that allows for freedom and responsibility. My fundamental aim in this paper is to place libertarians on a more promising track for formulating a defensible libertarian theory. I begin by (...) arguing that Robert Kane's influential formulation of libertarianism actually generates an acute worry about luck, showing specifically that Kane's recipe for solving the problem of luck and his attendant conception of the location and role of indeterminism derived from it are deeply problematic. I then offer a reformulation of libertarianism ? particularly a new conception of the location and role of indeterminism ? that is capable of avoiding the problems that beset Kane's theory and that, I argue, places libertarians on a more promising track for formulating a defensible theory. (shrink)

Seth Shabo has presented a new argument that attempts to codify familiar worries about indeterminism, luck, and control. His ‘Assimilation Argument’ contends that libertarians cannot distinguish overtly randomized outcomes from exercises of free will. Shabo claims that the argument possesses advantages over the Mind Argument and Rollback Argument, which also purport to establish that indeterminism is incompatible with free will. I argue first that the Assimilation Argument presents no new challenges over and above those presented by the Rollback Argument, and (...) second that the Rollback Argument itself neither presents a deep challenge to, nor raises the cost of, accepting libertarianism. (shrink)

In this paper I seek to defend libertarianism about free will and moral responsibility against two well-known arguments: the luck argument and the Mind argument. Both of these arguments purport to show that indeterminism is incompatible with the degree of control necessary for free will and moral responsibility. I begin the discussion by elaborating these arguments, clarifying important features of my preferred version of libertarianism—features that will be central to an adequate response to the arguments—and showing why a strategy of (...) reconciliation (often referred to as “deliberative libertarianism”) will not work. I then consider four formulations of the luck argument and find them all wanting. This discussion will place us in a favorable position to understand why the Mind argument also fails. (shrink)

Determinism seems incompatible with free will. However, even indeterminism seems incompatible with free will, since it seems to make free actions random. Popper contends that free agents are not bound by physical laws, even indeterministic ones, and that undetermined actions are not random if they are influenced by abstract entities. I argue that Popper could strengthen his account by drawing upon his theories of propensities and of limited rationality; but that even then his account would not fully explain why free (...) actions are not random. I offer a solution to this problem which draws on Hornsby’s analysis of action. I then borrow an idea of Kant about self-consciousness to distinguish free agents from sub-human animals. I make a brief evaluation of Popper’s contribution. (shrink)