Shared intention normally leads to joint action. It does this, it is commonly said, only because it is a characteristically stable phenomenon, a phenomenon that tends to persist from the time it is formed until the time it is fulfilled. However, the issue of what the stability of shared intention comes down to remains largely undertheorized. My aim in this paper is to remedy this shortcoming. I argue that shared intention is a source of moral and epistemic reasons, that responsiveness (...) to such reasons on the part of each individual reinforces her own relevant attitudes, and that this enhances the stability of the shared intention as a whole. We thus discover an important self-reinforcing and stability-enhancing mechanism at the heart of shared intention and action. It follows from this proposal that the psychological commitment that an individual exhibits in joint action is normally a function not only of her own participatory intention, as often maintained, but also of her endorsement of the reasons created by her group’s shared intention to so act. (shrink)

It has often been said that 'desire' is ambiguous. I do not believe the case for this has been made thoroughly enough, however. The claim typically occurs in the course of defending controversial philosophical theses, such as that intention entails desire, where it tends to look ad hoc. There is need, therefore, for a thorough and single-minded exploration of the ambiguity. I believe the results will be more profound than might be suspected.

I show the incompatibility of two theses: (a) to desire the truth of p amounts to believing a certain proposition about the value of p’s truth; (b) one cannot be said to desire the truth of p if one believes that p is true. Thesis (a), the Desire-As-Belief Thesis, has received much attention since the late 1980s. Thesis (b) is an epistemic variant of Socrates’ remark in the Symposium that one cannot desire what one already has. It turns out that (...) (a) and (b) cannot both be true if it is possible for there to exist an agent who has a desire initially, say the desire for the truth of p, and then expands the corpus of propositions she believes to include p. This result provides a new route to the denial of (a). (shrink)

The philosophy of time travel is a sub-field of metaphysics – the study of what there is and what things are like – that considers questions about the possibility of time travel and what a world in which time travel is possible looks like. These questions range from whether time travel is actually possible, to how time travellers can act in the past or future. This thesis delves into a particularly interesting, yet historically undertreated theme: the abilities of time travellers (...) and relatedly their freedom as well. The abilities and freedom of time travellers has been the source of a lot of recent discussion with some polarising views. The minority (which includes Lewis (1976), but also Ted Sider (2002)) argue for the affirmative – that time travellers are free and have the same (or perhaps more) abilities as non-time travellers. The majority (which includes Kadri Vihvelin (1996), Michael Rea (2005), Stephanie Rennick (2015), Alison Fernandes (2020), amongst others) argue for the negative, that time travellers do not have exactly the same freedoms and abilities as non-time travellers. I think that it is a mistake to be so pessimistic about the abilities and freedom of time travellers. I treat concerns about the freedom of time travellers and concerns about the abilities of time travellers as two sides of the same coin. Therefore, in what follows, I argue for two related conclusions. First, I argue that time travellers have all sorts of abilities. Second, I argue that time travellers are just as free as non-time travellers. In arguing for these conclusions, I first produce a novel analysis of ability which reveals important details about how abilities track inputs rather than outputs. Second, I use this new analysis of ability to present a new compatibilist account of free will. If I am right in arguing positively for the abilities and freedoms of time travellers, then this has large implications for both the current time travel discourse and the general debate surrounding freedom. Significantly, I am arguing against some prominent views about time travel and in suggesting that these views are mistaken, I am presenting new ideas about ability and freedom: specifically, that time travellers have the ability and are free to do impossible things. (shrink)

The idea that there is a distinctively practical use of reason, and correspondingly a distinctively practical form of knowledge, unites many otherwise diverse voices in the history of practical philosophy: from Aristotle to Kant, from Rousseau to Marx, from Hegel to G.E.M. Anscombe, and many others. This volume gathers works by scholars who take inspiration from these and many other historical figures in order to deepen our systematic understanding of questions raised by their work that still are, or ought to (...) be, at the center of contemporary philosophical debate: the form and nature of practical reasoning, agential self-consciousness or practical knowledge, how knowledge of the good relates to our motivational capacity, and the shape of philosophical thinking about sound forms of living together. Accordingly, the volume is divided into three parts: action theory, meta-ethics, and political philosophy. This fusion of perspectives delivers novel possibilities not only for answering the systematic questions outlined above, but also for understanding both what unifies and distinguishes those historical voices that have sought to articulate the concept of practical reason. “This fascinating volume brings out the richness and profundity of an oft-neglected approach to understanding human agency, one that foregrounds action as itself an exercise of reason. Essays on ethics, mind, action, and political philosophy explore the history, substance, and implications of this idea, cutting across while also revealing the unity underlying various parts of philosophy that are typically treated separately.” – Eric Marcus, Auburn University. (shrink)

The account of intentional action Anscombe provides in her Intention has had a huge influence on the development of contemporary action theory. But what is intentional action, according to Anscombe? She seems to give two different answers, saying first that they are actions to which a special sense of the question ‘Why?’ is applicable, and second that they form a sub-class of the things a person knows without observation. Anscombe gives no explicit account of how these two characterizations converge on (...) a single phenomenon, leaving us with a puzzle. I solve the puzzle by elucidating Anscombe's two characterizations in concert with several other key concepts in ‘Intention’, including, ‘practical reasons’, the sui generis kind of explanation these provide, the distinction between ‘practical’ and ‘speculative’ knowledge, the formal features which mark this distinction, and Anscombe's characterization of practical knowledge as knowledge ‘in intention’. (shrink)

This paper elaborates and defends a familiar ‘transparent’ account of knowledge of one's own beliefs, inspired by some remarks of Gareth Evans, and makes a case that the account can be extended to mental states in general, in particular to knowledge of one's intentions.

A surge of empirical research demonstrating flexible cognition in animals and young infants has raised interest in the possibility of rational decision-making in the absence of language. A venerable position, which I here call “Classical Inferentialism”, holds that nonlinguistic agents are incapable of rational inferences. Against this position, I defend a model of nonlinguistic inferences that shows how they could be practically rational. This model vindicates the Lockean idea that we can intuitively grasp rational connections between thoughts by developing the (...) Davidsonian idea that practical inferences are at bottom categorization judgments. From this perspective, we can see how similarity-based categorization processes widely studied in human and animal psychology might count as practically rational. The solution involves a novel hybrid of internalism and externalism: intuitive inferences are psychologically rational (in the explanatory sense) given the intensional sensitivity of the similarity assessment to the internal structure of the agent's reasons for acting, but epistemically rational (in the justificatory sense) given an ecological fit between the features matched by that assessment and the structure of the agent's environment. The essay concludes by exploring empirical results that show how nonlinguistic agents can be sensitive to these similarity assessments in a way that grants them control over their opaque judgments. (shrink)

Cognitivists about Practical Rationality argue that we can explain some of the requirements of practical rationality by appealing to the requirements of theoretical rationality. First, they argue that intentions involve beliefs, and, second, they show how the theoretical requirements governing those involved beliefs can explain some of the practical requirements governing those intentions. This paper avoids the ongoing controversy about whether and how intentions involve beliefs and focuses instead on this second part of the Cognitivist approach, where I think Cognitivism (...) faces significant difficulties. I proceed by considering two attempts by Cognitivists to explain requirements of practical rationality and I argue that neither of them succeed. (shrink)

For almost half a century dual-stream advocates have vigorously defended the view that there are two functionally specialized cortical streams of visual processing originating in the primary visual cortex: a ventral, perception-related ‘conscious’ stream and a dorsal, action-related ‘unconscious’ stream. They furthermore maintain that the perceptual and memory systems in the ventral stream are relatively shielded from the action system in the dorsal stream. In recent years, this view has come under scrutiny. Evidence points to two overlapping action pathways: a (...) dorso-dorsal pathway that calculates features of the object to be acted on, and a ventro-dorsal pathway that transmits stored information about skilled object use from the ventral stream to the dorso-dorsal pathway. This evidence suggests that stored information may exert significantly more influence on visually guided action than hitherto assumed. I argue that this, in turn, supports the notion of skilled automatic action that is nonetheless agential. My focus here will be on actions influenced by implicit biases (stereotypes/prejudices). Action that is biased in this way, I argue, is in an important sense intentional and agential. (shrink)

While philosophers of mind have devoted abundant time and attention to questions of content and consciousness, philosophical questions about the nature and scope of mental action have been relatively neglected. Galen Strawson’s account of mental action, arguably the most well-known extant account, holds that cognitive mental action consists in triggering the delivery of content to one’s field of consciousness. However, Strawson fails to recognize several distinct types of mental action that might not reduce to triggering content delivery. In this paper, (...) we argue that meditation provides a useful model for understanding a wider range of types of mental action than heretofore recognized. Conclusions yielded by two distinct bodies of current psychological research on meditation and cognition, and meditation and introspection, buttress meditation’s suitability for this role. (shrink)

According to the Guise of the Good, an agent only does for a reason what she sees as good. One of the main motivations for the view is its apparent ability to explain why action for a reason must be intelligible to its agent, for on this view, an action is intelligible just in case it seems good. This motivation has come under criticism in recent years. Most notably, Kieran Setiya has argued that merely seeing one’s action as good does (...) not suffice to make the action intelligible. In this paper, I show that this objection has bite only because the Guise of the Good’s theory of intelligibility has yet seen little sustained articulation. Properly understood, this theory holds that an action is intelligible to an agent only if it appears to them to possess some substantive evaluative property. I then argue that this response to the objection has a significant implication for contemporary Guise of the Good theories, for it shows that the currently ascendant version of the theory, the attitudinal theory, cannot avail itself of the intelligibility motivation. (shrink)

This paper argues that history differs from natural science in relying on folk psychology and so narrative explanations. In narratives, actions, beliefs, and pro-attitudes are joined by conditional and volitional connections. Conditional connections exist when beliefs and pro-attitudes pick up themes from one another Volitional connections exist when agents command themselves to do something having decided to do it because of a pro-attitude they hold. The paper defends the epistemic legitimacy of narratives by arguing we have legitimate grounds for postulating (...) conditional and volitional connections since they are given to us by a folk psychology we accept as true. (shrink)

According to a rich tradition in philosophy of action, intentional action requires practical knowledge: someone who acts intentionally knows what they are doing while they are doing it. Piñeros Glasscock argues that an anti-luminosity argument, of the sort developed in Williamson, can be readily adapted to provide a reductio of an epistemic condition on intentional action. This paper undertakes a rescue mission on behalf of an epistemic condition on intentional action. We formulate and defend a version of an epistemic condition (...) that is free from any luminosity commitments. While this version of an epistemic condition escapes reductio, it comes with substantive commitments of its own. In particular, we will see that it forces us to deny the existence of any essentially intentional actions. We go on to argue that this consequence should be embraced. On the resulting picture, intentional action is not luminous. But it still entails practical knowledge. (shrink)

A popular claim in recent philosophy of mind and action is that events only exist once they are over. This has been taken to have the consequence that many temporal phenomena cannot be understood ‘from the inside’, as they are unfolding, purely in terms of events. However, as I argue here, the claim that events exist only when over is incoherent. I consider two ways of understanding the claim and the notion of existence it involves: one that ties existence to (...) the logic of quantification, and another that assimilates the existence of an event to that of a continuant. The first of these, I argue, cannot be the right way to understand the target claim, as there are serious logical obstacles to regarding this notion of existence as temporally variable. The second, on the other hand, leaves it ultimately mysterious what the existence of an event could amount to. I close with the suggestion that the undeniable temporal asymmetries which parties to the debate are interested in are properly understood in perspectival, not ontological, terms. (shrink)

Cappelen and Dever challenge the widely accepted idea that some key aspect of intentional action is essentially indexical. They argue that the classical arguments for this coming from Perry are in fact arguments for a different phenomenon: the opacity of explanatory contexts. I agree with Cappelen and Dever that what Perry says about the ineliminability of indexical terms from explanations of intentional action fails to amount to an argument for this indexicality being essential. But this should not lead us to (...) be sceptics. In this paper, I present a different argument for the essential indexicality of intentional actions. The key premise of this argument is that intentions themselves are essentially indexical. I provide evidence for this premise and defend it against potential criticism. I also show how the essential indexicality of intentions can be used to vindicate Perry's original claims about the essential indexicality of certain beliefs and desires. (shrink)

Theories based on Frankfurt’s (Am Philos Q 15(2):157–162, 1978) view of action have recently been developed to account for passive, automatic, and habitual actions. What these theories share is that they aim to distinguish between actions and mere bodily movements without appealing to psychological states as causes. Instead, agents have guidance control over their actions. In this paper I argue that the versions of the theory that have been proposed are problematic. I propose to pay attention to Frankfurt’s other claim (...) instead: that actions and mere bodily movements are inherently different. I argue that Anscombe’s approach to action does take this inherent distinction seriously, and is able to account for passive, automatic, and habitual actions. (shrink)

I describe and motivate Rational Internalism, a principle concerning the relationship between motivating reasons (which explain actions) and normative reasons (which justify actions). I use this principle to construct a novel argument against Objectivist theories of normative reasons, which hold that facts about normative reasons can be analyzed in terms of an independently specified class of normative or evaluative facts. I then argue for an alternative theory of normative reasons, the Reasoning View, which is consistent with both Rational Internalism and (...) one standard motivation for Objectivism. (shrink)

According to the cognitivist strategy, the desire to bring about P provides reasons for intending to bring about P in a way analogous to how perceiving that P provides reasons for believing that P. However, while perceiving P provides reasons for believing P by representing P as true, desiring to bring about P provides reasons for intending to bring about P by representing P as good. This paper offers an argument against this view. My argument proceeds via an appeal to (...) what I call the non-substitutability of perception, the thesis that, given that there is no independent evidence for P, one cannot substitute something that fails to provide reasons with respect to P for the perceptual experience that P, without altering the rational permissibility of believing that P. By contrast, I argue that it is always possible to substitute something that fails to provide reasons for a desire without altering the rational permissibility of an intention based on said desire. I take this to show that a desire does not provide reasons in a way analogous to perceptual experience. (shrink)

Doxasticism is the thesis that intention is or involves belief in the forthcoming action (Velleman, Harman). Supporters claim that it is only by accepting that thesis that we can explain a wide array of important phenomena, including the special knowledge we have of intentional action, the roles intention plays in facilitating coordination, and the norms of rationality for intention. Others argue that the thesis is subject to counterexample (Davidson, Bratman). Yet some others contend that the thesis can be reformulated in (...) a way that avoids such counterexamples and preserves its explanatory significance (Pears, Setiya). Their suggestion is that we view intention as involving partial –rather than full—belief. I argue that while the move from full to partial doxasticism helps to accommodate such counterexamples, it does so in a way that undermines the ability of the resulting view to explain the coordinating roles of and rationality norms for intention. (shrink)

Intention plays a central role in coordinating action. It does so, it is commonly thought, by allowing one to plan further actions for the future on the basis of the belief that it will be executed. Doxasticists about intention (Harman, Velleman) conclude from this that accounting for this role of intention requires accepting the thesis that intention involves belief. Conativists (Bratman, Brunero, Mele) reject that conclusion. I argue that Doxasticists are right in calling attention to the existence of a cognitive (...) aspect to intention-based coordination, but that such an aspect is better understood in terms of the attitude of reliance than of belief. I also argue that an appeal to reliance affords Conativists with useful resources for explaining that aspect of intention-based coordination in a way that is compatible with their rejection of the aforementioned thesis. (shrink)

In Authority and Estrangement, Richard Moran provides a fascinating account of how we know what we believe that he calls the “transparency account.” This account relies on the transparency relation between the question of whether we believe that p and the question of whether p is true. That is, we can consider the former by considering the grounds for the latter. But Moran’s account has been criticized by David Finkelstein, who argues that it fails to explain how we know our (...) attitudes and emotions more generally. The aim of this paper is to show how Moran’s transparency account can be extended to meet this criticism by modifying it, using insights from Davidson’s view on attitudes and emotions. (shrink)

ABSTRACT A Third-Person-Based or Third-Personal Judgment-Dependent account of mental content implies that, as an a priori matter, facts about a subject’s mental content are precisely captured by the judgments of a second-person or an interpreter. Alex Byrne, Bill Child, and others have discussed attributing such a view to Donald Davidson. This account significantly departs from a First-Person-Based or First-Personal Judgment-Dependent account, such as Crispin Wright’s, according to which, as an a priori matter, facts about intentional content are constituted by the (...) judgments of the subject herself, formed under certain optimal or cognitively ideal conditions. I will argue for two claims: (1) Attributing a Third-Personal Judgment-Dependent account to Davidson is unjustified; Davidson’s view is much closer to a non-reductionist First-Personal Judgment-Dependent account. (2) Third-Personal accounts rest on a misconstrual of the role of an interpreter in the First-Personal accounts; the notion of an interpreter still plays an essential role in the latter ones. (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 paper proposes and defends an account of what it is to act for reasons. In the first part, I will discuss the desire-belief and the deliberative model of acting for reasons. I will argue that we can avoid the weaknesses and retain the strengths of both views, if we pursue an alternative according to which acting for reasons involves taking something as a reason. In the main part, I will develop an account of what it is to take something (...) as a reason for action. On the basis of this, I will then offer a new account of what it is to act for reasons. (shrink)

Desire', 'preference', 'utility', '(utility-aggregating) moral desirability' are terms that build on each other in this order. The article follows this definitional structure and presents these terms and their justifications. The aim is to present welfare-ethical criteria of the common good that define 'moral desirability' as an aggregation, e.g. addition, of individual utility: utilitarianism, utility egalitarianism, leximin, prioritarianism.

This chapter addresses the question of what makes expressions meaningful according to the conception of meaning offered by Donald Davidson. It addresses this question by reflecting on Kathrin Glüer’s recent response to it. It argues that Glüer misconstrues both the evidence for meaning that the radical interpreter must rely on and the way in which the principle of charity must be deployed. The articulation of the correct construal of the evidence and the principle reveals the thoroughly non-reductionist aspect of Davidson’s (...) conception of meaning. This aspect becomes even clearer in his later work, through the articulation of the triangulation argument. I try to show how this argument, which is reconstructed in accordance with Claudine Verheggen’s interpretation of it, helps answer the initial question. The question whether the conception has the resources to account for the objectivity of meaning is briefly discussed. (shrink)

This is a draft of my chapter on Agency and Mistakes for the Routledge Handbook of Philosophy of Agency. In it, I focus on performance mistakes and distinguish them from other "derivative" mistakes that we make as agents. I argue that a proper understanding of these mistakes recommends a generalized fallibilism about human agency.

Argues that, for Anscombe, 'practical knowledge' is only sometimes 'the cause of what it understands.' It is the formal cause when its object is 'formally the description of an executed intention.' Nor is such knowledge confined to the present progressive: we have practical knowledge of the future and the past.

The view that first-person (de se) mental content is essential to the explanation of action in general is a strong essential indexicality thesis. A weaker essential indexicality claim is that de se mental content is an essential ingredient of intentional action. An argument by Bermúdez for the former thesis and an argument from Babb in support of the latter are discussed in Section 2, and for reasons presented there it seems that both arguments are unsound and the conclusions are false (...) as well. However, the discussion of their arguments helps us identify a certain class of intentional action, and an apparently very large class, the members of which are guaranteed to have de se origin. This class of intentional action is identified in Sections 3 and 4 and it is shown that necessarily, any member of this class has its origin in indexical, specifically, de se mental content. (shrink)

“S ought (not) to see to it that p at t” is true iff an intention on the part of S to see to it that p at t is (in) correct. From this truth condition follows an understanding of the conceptual role of ought-claims in practical inference: ought-claims are interchangeable with intentions having the same content. From this conceptual role, it is quite clear why first-person, present-tense ought-judgments, and just those, motivate: failure to be motivated is a failure of (...) rationality. The point and purpose of 'ought' is mainly to express the results of practical reasoning performed on premises held hypothetically, an exercise of which there are many varieties. Our capacity for normative thought and language is a consequence of, and intimately related to, our capacity for practical thought. (shrink)

The Manifestation Requirement, advanced by Dummett in his critique of semantic realism, has been criticized for being behavioristic, and the responses have been made that the critics are mistaken. However, the dispute has failed to exhibit the point of the Requirement. In this paper, I shall argue (1) that, in the light of Anscombe's theory of practical knowledge, knowledge of linguistic meaning is to be seen as the knowledge-how that forms the basis of the practical knowledge that an agent has (...) of his own intentional actions, (2) that such knowledge of linguistic meaning is to be based on mutual agreements in a community, and (3) that the Manifestation Requirement is a condition for the possibility of such mutual agreements. As a result, the Manifestation Requirement finds its basis on the idea that language and linguistic acts are tools that we use while continually improving them. (shrink)

Is it possible to construct a machine that can act of its own accord? There are a number of skeptical arguments which conclude that autonomous machine agency is impossible. Yet if autonomous machine agency is impossible, then serious doubt is cast on the possibility of autonomous human action, at least on the widely held assumption that some form of materialism is true. The purpose of this dissertation is to show that autonomous machine agency is possible, thereby showing that the autonomy (...) of human action is compatible with materialism. ;I proceed as follows. Chapter 1 casts the problem of autonomous machine agency. Chapter 2 sets out the skeptic's case against autonomous machine agency by canvassing arguments against the possibility of machine agency and arguments against the possibility of autonomous machine agency. Chapter 3 begins work on a theory of autonomous machine agency by developing and defending axioms of a theory of agency from thought experiments and examples. Chapter 4 expands the theory of agency to a theory of autonomous agency by adding axioms of autonomy. ;The axioms of autonomous agency contain the primitive terms 'belief', 'desire', and 'deliberation', which require further explication if the theory is to be of any use in arguing for the possibility of autonomous machine agency. Chapters 5 and 6 take up this challenge by developing mathematically tractable axioms of deliberation, belief, and desire. ;Chapter 7 completes the theory by developing axioms of mechanism derived from the substantial literature in the foundations of computer science. Chapter 8 employs the resulting theory of autonomous machine agency to show just how the functional prerequisites of autonomous agency can in principle be met by machines, thereby demonstrating the possibility of autonomous machine agency. ;Chapter 9 serves as a cautionary postscript. In spite of having shown that autonomous machine agency is possible, the implications are not always happy for current efforts in artificial intelligence or current philosophical theories of autonomous human agency. Nevertheless, the argument for autonomous machine agency suggests several research programs at the nexus of Philosophy of Mind and Artificial Intelligence. (shrink)

Do we have control of how we act, and does it matter to morality whether we do? Thomas Pink examines this free will problem by arguing that what matters to morality is not in fact the freedom to do otherwise, but something more primitive, a basic capacity or power to determine for ourselves what we do.

Richard Scheer has recently argued against what he calls the 'mental state' theory of intentions. He argues that versions of this theory fail to account for various characteristics of intention. In this essay we reply to Scheer's criticisms and argue that intentions are mental states.

Setiya [2013. “Causality in Action”. Analysis Reviews, 73 : pp. 512–525] recently gave a novel argument in favor of a causal theory of acting for a reason. He presents three principles relating acting for a reason to psychological states of the agent and uses them to test theories of acting for a reason: theories cannot explain the necessary truth of the conditionals are to be rejected. Surveying a number of alternatives, he finds that only a causal-psychological theory passes this test, (...) that, thus, it must be correct, and that there must be a solution to the problem of deviant causation. Setiya's challenge is forceful, but he does not establish his conclusion. The anticausalist can at this point reverse it: since deviant causation is intractable, some noncausal theory must be able to meet his challenge. This reversal has teeth: Setiya underestimates both the challenges that causal theories face and the resources available to the anticausalist to address his challenge. (shrink)

In this article, I identify – and clear up – two problems for contemporary neo-Aristotelian ethical naturalism. The first I call the problem of alienation; the second the problem of conservatism. I argue that these problems will persist, both for ‘hard’ and ‘soft’ forms of ethical naturalism, unless ethical naturalists adopt what I call ‘Practical Realism’ about essential human form. Such a Practical Realism leaves open the possibility of radical social and political criticism – I therefore suggest that contemporary ethical (...) naturalists ought to be more interested in exploring the affinities their view shares with Marxist political thought. (shrink)

Philosophical accounts of "action" standardly take an action to be a doing which _satisfies some description that is semantically related to the content of a propositional attitude of the subject's which _explains why that doing occurred. Causal theories of action require that the explanation in question must involve the causation of action-doings by propositional attitudes (typically intentions, volitions, or combinations of belief and desire). I argue that there are actions whose status, as such, cannot be acknowledged by any causal theory, (...) since no such theory can allow that they fulfill the satisfaction condition. (shrink)

According to Gary Watson (1977), if we choose not to implement a judgment about what it is best to do then we must have changed that judgment. On those grounds he rejects an otherwise plausible account of akrasia, or weakness of will, that explains it in terms of the relative strengths of the agent's desires to act against and in accordance with their evaluative judgment. However, Watson seems to assume what I call a 'principle of closure of evaluation', a principle (...) that I argue can fail. The possibility of such failure of closure of evaluation means that Watson's argument can be resisted, allowing us to maintain this plausible account of akrasia. (shrink)

According to a thesis famously associated with Anscombe'sIntention, knowledge is a necessary condition of intentional action: when acting intentionally, we know what we are doing. Call this the Agential Knowledge thesis. The Agential Knowledge thesis remains, of course, controversial. Furthermore, as even some of its proponents acknowledge, it can appear puzzling: Why should acting intentionally require knowing what you are doing? My aim in this paper is to propose an explanation and defence of the Agential Knowledge thesis, based on the (...) idea that acting intentionally is exercising control, in a relevant sense. My argument rests on two things: first, articulating a modal conception of the relevant sense of control, and, secondly, arguing that agential knowledge is distinctively practical. As I explain, the truth of the Agential Knowledge thesis opens promising paths for future work in the philosophy of action. (shrink)

Simon Blackburn defends a 'quasi-realist' view intended to preserve much of what realists want to say about moral discourse. According to error theory, moral discourse is committed to indefensible metaphysical assumptions. Quasi-realism seems to preserve ontological frugality, attributing no mistaken commitments to our moral practices. In order to make good this claim, quasi-realism must show that (a) the seemingly realist features of the 'surface grammar' of moral discourse can be made compatible with projectivism; and (b) certain realist-sounding statements which we (...) might use in describing the nature of our moral commitments can be understood in projectivist terms. Much attention has been devoted to whether quasi-realism can deliver (a). I raise an important difficulty with regard to (b). (shrink)

In an overlooked section of his influential book What We Owe to Each Other Thomas Scanlon advances an argument against the desire-model of practical reasoning. In Scanlon’s view the model gives a distorted picture of the structure of our practical thinking. His idea is that there is an alternative to the “weighing behavior” of reasons, a particular way in which reasons can relate to each other. This phenomenon, which the paper calls “silencing”, is not something that the desire-model can accommodate, (...) or so Scanlon argues. The paper first presents and interprets Scanlon’s challenge. After this, the paper argues, through the examination of three responses, that Scanlon is right in claiming that the model cannot accommodate the phenomenon as he describes it. However, the paper further argues that there is no need to accept Scanlon’s depiction of silencing: advocates of the model can give an alternative account of what happens in cases of silencing that is just as plausible as Scanlon’s own. Scanlon’s challenge is thus, the paper concludes, illegitimate. (shrink)

A number of authors have argued that the fact that certain indexicals depend for their reference-determination on the speaker’s referential intentions demonstrates the inadequacy of associating such expressions with functions from contexts to referents (characters). By distinguishing between different uses to which the notion of context is put in these argument, I show that this line of argument fails. In the course of doing so, I develop a way of incorporating the role played by intentions into a character-based semantics for (...) indexicals and I argue that the framework I prefer is superior to an alternative which has been proposed by others. (shrink)

Intentions have been a central subject of research since contemporary philosophy of action emerged in the middle of the twentieth century. For almost that entire period, the approach has been to treat the study of intentions as separate from the study of morality. This essay offers a brief overview of that history and then suggests some ways forward, as exemplified by the essays collected in this volume.

To many, the idea of autonomous weapons systems (AWS) killing human beings is grotesque. Yet critics have had difficulty explaining why it should make a significant moral difference if a human combatant is killed by an AWS as opposed to being killed by a human combatant. The purpose of this paper is to explore the roots of various deontological concerns with AWS and to consider whether these concerns are distinct from any concerns that also apply to long-distance, human-guided weaponry. We (...) suggest that at least one major driver of the intuitive moral aversion to lethal AWS is that their use disrespects their human targets by violating the martial contract between human combatants. On our understanding of this doctrine, service personnel cede a right not to be directly targeted with lethal violence to other human agents alone. Artificial agents, of which AWS are one example, cannot understand the value of human life. A human combatant cannot transfer his privileges of targeting enemy combatants to a robot. Therefore, the human duty-holder who deploys AWS breaches the martial contract between human combatants and disrespects the targeted combatants. We consider whether this novel deontological objection to AWS forms the foundation of several other popular yet imperfect deontological objections to AWS. (shrink)

Presents an analogue of the Preface Paradox for intention, and discusses possible implications for the philosophy of action.