In this introduction we accomplish two things. First, we attempt to get clear about what we mean by the term 'free will'. Second, we introduce a philosophical puzzle known as the metaphysical problem of free will.

The debate over whether free will and determinism are compatible is controversial, and produces wide scholarly discussion. This paper argues that recent studies in experimental philosophy suggest that people are in fact “natural compatibilists”. To support this claim, it surveys the experimental literature bearing directly or indirectly upon this issue, before pointing to three possible limitations of this claim. However, notwithstanding these limitations, the investigation concludes that the existing empirical evidence seems to support the view that most (...) people have compatibilist intuitions. (shrink)

Consider this scenario: A terrorist just bombed the subway in London, which resulted in the casualties of numerous innocent people. His act can be considered well-planned for he fully knew what consequences his act would bring. If determinism is true, is it possible that the terrorist in question bombed the subway out of free will? An incompatibilist would respond to this question with a resounding “no”. A compatibilist, on the other hand, would answer yes, as long as (...) the terrorist possessed certain psychological characteristics, causal histories, etc. This underlies the basis of disputes between the compatibilists and incompatibilists, who appear to hold opposite views on whether it is possible for someone to act out of free will if determinism is true. However, as I shall discuss in Chapter One, this disagreement is partly a verbal one that stems from the diverse meanings of the term “free will”. This thesis aims to transcend the verbal disagreement and explore where the deeper, more substantial disagreements may lie between compatibilists and incompatibilists. One possible sphere where substantial disagreements between compatibilists and incompatibilists may lie is the content of the ordinary concept of free will, or that of the strongest sense of control condition necessary for securing the ordinary concept of moral responsibility. On this view, the metaphysical question and the conceptual question about free will are inseparable; in order to find out the metaphysical satisfaction conditions of free will, one must first identify the conceptual satisfaction conditions of free will. Further, the latter is reflected in everyday free will/ moral responsibility ascriptions about hypothetical or real scenarios. In Chapter Two, I analyze how the recent experimental philosophy movement bears on this issue. By examining the findings of some current experimental philosophy studies, I argue that neither compatibilism nor incompatibilism can sufficiently capture the ordinary concept of free will or moral responsibility. In the light of my discussions in Chapter Two, I explain in Chapter Three why each of the various traditional accounts of free will cannot independently provide an adequate “package deal” of solutions for the problem of free will. Near the end of the chapter, I propose a pluralistic, agnostic account of free will as an alternative solution. Despite its great instrumental value, experimental philosophy is not widely recognized as a philosophically significant methodology. Hence, Chapter Four is devoted to discussing the actual and potential values of experimental philosophy in the light of its contribution to the free will debate. I conclude that the encounter between the free will debate and the experimental philosophy movement is a fruitful one; the former proves the value of the latter by receiving helpful insights from it. (shrink)

Progress may be made in resolving the tension between free will and determinism by analysis of the necessary conditions of freedom. It is of the essence that these conditions include causal and deterministic regularities. Furthermore, the human expression of free will is informed by understanding some of those regularities, and increments in that understanding have served to enhance freedom. When the possible character of a deterministic system based on physical theory is considered, it is judged (...) that, far from implying the elimination of human freedom, such a theory might simply set parameters for it; indeed knowledge of that system could again prove to be in some respects liberating. On the other hand, it is of the essence that the overarching biological framework is not a deterministic system and it foregrounds the behavioural flexibility of humans in being able to choose within a range of options and react to chance occurrences. Furthermore, an issue for determinism flows from the way in which randomness (e.g. using a true random number generator) and chance events could and do enter human life. Once the implications of that issue are fully understood, other elements fit comfortably together in our understanding of freely undertaken action: the contribution of reasons and causes; the fact that reasons are never sufficient to account for outcomes; the rationale for the attribution of praise and blame. (shrink)

This chapter contains sections titled: Freedom as a Power Freedom and Determinism Freedom and Action References Further reading.

The experimental validity of research in the experimental philosophy of free will has been called into question. Several new, important studies (Murray et al. forthcoming; Nadelhoffer et al., Cognitive Science 44 (8): 1–28, 2020 ; Nadelhoffer et al., 2021; Rose et al., Cognitive Science 41 (2): 482–502, 2017 ) are interpreted as showing that the vignette-judgment model is defective because participants only exhibit a surface-level comprehension and not the deeper comprehension the model requires. Participants, it is argued, commit (...) _bypassing_, _intrusion_, and _fatalism_ errors. We respond in two ways: (1) we critique and improve existing methods for assessing deeper comprehension and (2) we develop videos to convey deterministic principles of change that succeed in significantly reducing participants’ bypassing, intrusion, and fatalism errors. Consequently, we have the best existing instrument for gauging folk intuitions about the relationship between free will and determinism. (shrink)

In this chapter, the author uses the film Minority Report as a means of reflecting on the age‐old topic of free will. Traditionally, having free will is thought to require two things: alternate possibilities and self‐control. Soft determinism is the view that determinism is true, and yet we have free will anyway. It is not rational to embrace hard determinism, since hard determinism, in conjunction with norms implicit in reasoning, leads (...) to a conclusion that rationally undermines hard determinism itself. A determinist (hard or soft) would instead interpret minority reports as evidence of the pre‐cogs’ fallibility ‐ perhaps the future is predetermined, but sometimes one of the pre‐cogs makes a mistake about what is going to happen. One might take this as grounds for abandoning the Precrime system ‐ until one remembers that any criminal justice system is fallible. (shrink)

This essay begins by dividing the traditional problem of free will and determinism into a “correlation” problem and an “explanation” problem. I then focus on the explanation problem, and argue that a standard form of abductive (i.e. inference to the best-explanation) reasoning may be useful in solving it. To demonstrate the fruitfulness of the abductive approach, I apply it to three standard accounts of free will. While each account implies the same solution to the correlation (...) problem, each implies a unique solution to the explanation problem. For example, all libertarian-friendly accounts of free will imply that it is impossible to act freely when determinism is true. However, only a narrow subset of libertarians have the theoretical resources to defend the incompatibilist claim that deterministic laws (qua being deterministic) undermine free will, while other libertarians must reject this incompatibilist view. -/- [Version: Nov. 12, 2018]. (shrink)

This chapter reviews and then criticizes the dominant approach that experimental philosophers have adopted in their studies on free will and moral responsibility. Section “Experimental Philosophy and Free Will” reviews the experimental literature and the shared approach: probing for intuitions about the so-called compatibility question, whether free will is compatible with causal determinism. Section “The Intervention” argues that this experimental focus on the compatibility question is fundamentally misguided. The critique develops in the form (...) of a dialogue: a staged “intervention” for an experimental philosopher who works on free will. The chapter concludes with some thoughts about how the literature can move in a more fruitful direction. (shrink)

In this article we study the question of free will from an interdisciplinary angle, drawing on philosophy, neurobiology and physics. We start by reviewing relevant neurobiological findings on the functioning of the brain, notably as presented in (Koch 2009); we assess these against the physics of (in)determinism. These biophysics findings seem to indicate that neuronal processes are not quantum but classical in nature. We conclude from this that there is little support for the existence of an immaterial (...) ‘mind’, capable of ruling over matter independently of the causal past. But what, then, can free will be ? We propose a compatibilist account that resonates well with neurobiology and physics, and that highlights that free will comes in degrees – degrees which vary with the conscious grasp the ‘free’ agent has over his actions. Finally, we analyze the well-known Libet experiment on free will through the lens of our model. We submit this interdisciplinary investigation as a typical case of naturalized philosophy: in our theorizing we privilege assumptions that find evidence in science, but our conceptual work also suggests new avenues for research in a few scientific disciplines. (shrink)

This chapter highlights the common practice of appealing to lay intuitions as evidence for philosophical theories of free will. These arguments often seem to assume that the purported intuitions in question are not results of error, and the purported intuitions are generalizable to some interesting extent. Some empirical investigations of these two assumptions, including some studies that revealed intra‐personal variation in compatibilist intuitions are reviewed. The chapter examines two popular error theories, the affect Hypothesis and the Bypassing Hypothesis, (...) which take these findings to challenges. With new empirical results, it argues instead that both compatibilist and incompatibilist intuitions genuinely reflect how people think about free will and moral responsibility. A pluralistic approach of theorizing about free will that allows one to embrace either compatibilism or incompatibilism in different contexts is proposed. (shrink)

In this article we study the question of free will from an interdisciplinary angle, drawing on philosophy, neurobiology and physics. We start by reviewing relevant neurobiological findings on the functioning of the brain, notably as presented in (Koch, 2009); we assess these against the physics of (in)determinism. These biophysics findings seem to indicate that neuronal processes are not quantum but classical in nature. We conclude from this that there is little support for the existence of an immaterial (...) ‘mind’, capable of ruling over matter independently of the causal past. But what, then, can free will be? We propose a compatibilist account that resonates well with neurobiology and physics, and that highlights that free will comes in degrees — degrees which vary with the conscious grasp the ‘free’ agent has over his actions. Finally, we analyze the well-known Libet experiment on free will through the lens of our model. We submit this interdisciplinary investigation as a typical case of naturalized philosophy: in our theorizing we privilege assumptions that find evidence in science, but our conceptual work also suggests new avenues for research in a few scientific disciplines. (shrink)

This book aims to show that recent developments in neuroscience permit a defense of free will. Through language, human beings can escape strict biological determinism.

This article begins with some brief reflexions on the definition of determinism (II), on the notion of the subject of experience (III), and on the relation between conscious experience and brain events (IV). The main discussion (V?XIII) focuses on the traditional view, endorsed by Honderich in his book A Theory of Determinism, that the truth of determinism poses some special threat to our ordinary conception of ourselves as morally responsible free agents (and also to our ?life?hopes'). (...) It is argued that this is half right: the truth of determinism does indeed threaten certain vital parts of our ordinary conception of ourselves as morally responsible free agents. The trouble is that the falsity of determinism does not diminish the threat in any useful way. The old, natural, and recurrent mistake is to think that we would really be better off, so far as free will and moral responsibility (and our ?life?hopes') were concerned, if determinism were false. It is argued that there is no important sense in which this is true, and that the question of whether determinism is true or false is therefore of no real importance, so far as the free will debate is concerned. (shrink)

For an expansion of the discussion of Sections 2-5 (Logical Determinism, Epistemic Determinism, and Modal Concepts) see Foreknowledge and Free Will ", in the Internet Encyclopedia of Philosophy.

In this book Tobias Hoffmann studies the medieval free will debate during its liveliest period, from the 1220s to the 1320s, and clarifies its background in Aristotle, Augustine, and earlier medieval thinkers. Among the wide range of authors he examines are not only well-known thinkers such as Thomas Aquinas, Duns Scotus, and William of Ockham, but also a number of authors who were just as important in their time and deserve to be rediscovered today. To shed further light (...) on their theories of free will, Hoffmann also explores their competing philosophical explanations of the fall of the angels, that is, the hypothesis of an evil choice made by rational beings under optimal psychological conditions. As he shows, this test case imposed limits on tracing free choices to cognition. His book provides a comprehensive account of a debate that was central to medieval philosophy and continues to occupy philosophers today. (shrink)

Do we have free will and moral responsibility? Is free will compatible with determinism? Scott Sehon argues that we can make progress on these questions by focusing on an underlying issue: the nature of action explanation. When a person acts, or does something on purpose, we explain the behavior by citing the agent's reasons. The dominant view in philosophy of mind has been to construe such explanations as a species of causal explanation. Sehon proposes and (...) defends a non-causal account of action and agency, according to which reason explanation of human behavior is teleological rather than causal, before applying the teleological account of action to free will and responsibility. He argues that the non-causal compatibilist account works well in practice: it is in accord with our clear intuitions about cases, and it both explains and provides guidance in the cases where our intuitions are murkier. (shrink)

This volume brings together many of the world¿s leading theorists of free will and philosophers of law to critically discuss the ground-breaking contribution of David Hodgson¿s libertarianism and its application to philosophy of law. The book begins with a comprehensive introduction, providing an overview of the intersection of theories of free will and philosophy of law over the last fifty years. The eleven chapters collected together divide into two groups: the first five address libertarianism within the (...) free will debate, with particular attention to Hodgson¿s theory, and in Part II, six contributors discuss Hodgson¿s libertarianism in relation to issues not often pursued by free will scholars, such as mitigation of punishment, the responsibility of judges, the nature of judicial reasoning and the criminal law process more generally. Thus the volume¿s importance lies not only in examining Hodgson¿s distinctive libertarian theory from within the free will literature, but also in considering new directions for research in applying that theory to enduring questions about legal responsibility and punishment.¿. (shrink)

The subject of "human free will" versus "divine predestination" is one of the most contentious topics in classical Islamic thought. By focusing on a theme of central importance to any philosophy of religion, and to Islam in particular, this book offers a critical study of the intellectual imports offered to this discourse by three key medieval Islamic scholars: Avicenna, Ghāzālī and Ibn Arabī.

This book examines the way in which new discoveries about genetic and neuroscience are influencing our understanding of human behaviour. As scientists unravel more about the ways in which genes and the environment work together to shape the development of our brains, their studies have importance beyond the narrow confines of the laboratory. This emerging knowledge has implications for our notions of morality and criminal responsibility. The extent to which "biological determinism" can be used as an explanation for our (...) behaviour is of interest to philosophers reflecting on the free will versus determinism debate. It also has repercussions for the criminal justice system; in courtrooms around the world, defence lawyers are beginning to appeal to genetic and brain imaging data as grounds for finding their clients not guilty. Can a defendant's genes or the structure of his brain be used as an excuse for his behaviour? Is criminality "hardwired"? Is it legitimate to claim "I couldn't help it, my genes made me do it"? This book appeals to anyone interested in the link between behaviour and genetics, the science and philosophy of moral responsibility and/or criminal law. (shrink)

Mele's ultimate purpose in this book is to help readers think more clearly about free will. He identifies and makes vivid the most important conceptual obstacles to justified belief in the existence of free will and meets them head on. Mele clarifies the central issue in the philosophical debate about free will and moral responsibility, criticizes various influential contemporary theories about free will, and develops two overlapping conceptions of free will (...) - one for readers who are convinced that free will is incompatible with determinism, and the other for readers who are convinced of the opposite. Mele's theory offers an original perspective on an important problem and will garner the attention of anyone interested in the debate on free will. (shrink)

At the end of the 20th century, a discipline of Buddhist ethics was formed in English-speaking countries, within the framework of which a community of closely interacting researchers is engaged in the comprehension and systematization of ethical positions within Buddhism, often resorting to the use of analytical philosophy tools. One of the directions within the discipline of Buddhist ethics is an attempt to embed the ethical content of Buddhism in a contemporary Western European philosophical context and to put before it (...) questions characteristic of Western philosophy, for example, the questions of moral responsibility, free will and determinism. While some researchers believe that Buddhist texts reflect a compatibilist position, others see Buddhist ethical position as resembling incompatibilism. The first problem faced by Buddhist researchers interested in this topic is that Buddhism does not have a concept of “free will” similar to the one that exists in Western philosophy. Nevertheless, contemporary theorists believe that classical Buddhism contains enough material to allow for a conversation about causality and responsibility. The purpose of this research is to substantiate the possibility of discussing free will in the context of the ethics of Buddhism. In order to do this the research examines the key provisions of Buddhist teaching relevant in the context of free will: dependent arising, absence of self and karma. It is noted that one of the reasons for the difference in the conclusions of researchers of Buddhist ethics regarding the issue of free will and moral responsibility in Buddhism are the peculiarities of Theravada and Mahayana and their particular texts different theorists mainly refer to. (shrink)

What are the folk-conceptual connections between free will and consciousness? In this paper I present results which indicate that consciousness plays central roles in folk conceptions of free will. When conscious states cause behavior, people tend to judge that the agent acted freely. And when unconscious states cause behavior, people tend to judge that the agent did not act freely. Further, these studies contribute to recent experimental work on folk philosophical affiliation, which analyzes folk responses to (...) determine whether folk views are consistent with the view that free will and determinism are incompatible (incompatibilism) or with the opposite view (compatibilism). Conscious causation of behavior tends to elicit pro-free will judgments, even when the causation takes place deterministically. Thus, when controlling for consciousness, many folk seem to be compatibilists. However, participants who disagree with the deterministic or cognitive scientific descriptions given of human behavior tend to give incompatibilist responses. (shrink)

The most common taxonomy of free will theories of free will hinges on the distinction between compatibilism and incompatibilism, which respectively assert and deny the compatibility of free will with causal determinism. This is a useful distinction, but it does not throw light on a fundamental aspect of the debate, regarding how the different views conceive of the role that philosophy and science should play in tackling with the free will issue. (...) In this perspective, another taxonomy will be presented and three families of theories will be distinguished: scientific isolationism, interactionism, and philosophical isolationism. In conclusion, it will be argued that interactionism is the right approach. (shrink)

Belief in substance dualism, the idea that mind and matter are two different kinds of substances, has been found to be a strong predictor of belief in free will. Why? Here, we test whether believing that mind and matter are different kinds of substance correlates with differences in how people think of free will and/or differences in how people interpret the scenarios used to test their conceptions. We provided participants (N = 515) with two hypothetical scenarios (...) where the world was presented either as deterministic or not and asked them whether they thought that a given decision could be free in that world. Incompatibilist free will requires that determinism, the idea that at any instant only one possible future can follow from the state of the world, is false. Compatibilists hold that free will is possible even if determinism is true. In this study, we investigate if substance dualists are more compatibilist. We find that they are not, and that both dualists and physicalists agree that free will is incompatible with determinism. In addition, we show that dualists and physicalists are equally likely to commit bypassing, i.e., to misinterpret determinism as excluding mental causation. We also show that dualists have a stronger tendency to commit intrusion, i.e., to misinterpret determinism by importing indeterministic metaphysics into their interpretation of deterministic descriptions. (shrink)

This paper presents what the authors call the ‘divergence problem’ regarding choosing between different future possibilities. As is discussed in the first half, the central issue of the problem is the difficulty of temporally locating the ‘active cause’ on the modal divergent diagram. In the second half of this paper, we discuss the ‘second-person freedom’ which is, strictly, neither compatibilist negative freedom nor incompatibilist positive freedom. The divergence problem leads us to two hypothetical views (i.e. the view of single-line determination (...) and that of one-off chance), and these views bring humans closer to the afree side – i.e. outside of the contrast between being free and being unfree. The afree side is greatly different from the ordinary human side. This paper tries to secure the second-person freedom as a substitute for the ordinary human freedom while preventing the divergence problem from arising. (shrink)

Compatibilists regard subsumption under certain sorts of deterministic psychological laws as sufficient for free will. As _bona fide_ laws, their existence poses problems for the thesis of the unalterability of laws, a cornerstone of the Consequence Argument against compatibilism. The thesis is challenged, although a final judgment must wait upon resolution of controversies about the nature of laws. Another premise of the Consequence Argument affirms the supervenience of mental states on physical states, a doctrine whose truth would not (...) undermine the autonomy of psychological laws, a condition of free will. Requirements for compatibilist acceptance of physicalism are described. (shrink)

Do we have free will? And if we don't, why do we think we do? Scientists and philosophers have been battling with this issue for years. In this book, a former Christian minister who is now an internationally recognized authority on atheism addresses these questions."--Page 2 of cover.