According to the received view of practical decisions, ‘deciding to X’ is synonymous with ‘forming an intention to X’. In this article, I argue against the received view on the basis of both experimental evidence and theoretical considerations. The evidence concerns a case involving a side-effect action in which people tend to agree that an agent decided to X yet disagree that the agent had a corresponding intention to X. Additionally, I explain why one should expect decisions and intentions to (...) diverge in the case of certain side-effect actions. (shrink)

In this paper, I propose a logical-cognitive approach to argumentation and advocate an idea that argumentation presupposes that intelligent agents engaged in it are cognitively diverse. My approach to argumentation allows drawing distinctions between justification, conviction and persuasion as its different kinds. In justification agents seek to verify weak or strong coherency of an agent’s position in a dialogue. In conviction they argue to modify their partner’s position by means of demonstrating weak or strong cogency of their positions before a (...) ‘rational judge’. My approach to argumentation employs a ‘light’ version of Dung’s abstract argumentative frameworks. It is based on Stich’s idea of agents’ cognitive diversity the epistemic aspect of which is argued to be close to Pavilionis’s conception of meaning continuum. To illustrate my contributions I use an example based on the Kitchen Debate (1959) between Khrushchev and Nixon. (shrink)

How does Richard Shusterman’s Thinking Through the Body apply to the issues of everyday aesthetics? As it turns out, many chapters contribute significantly to everyday aesthetics, in particular the work on architecture, self-styling, the body as background, lovemaking, and the process of making a photographic portrait. Shusterman’s concentration on the art of living has special importance to everyday aesthetics. Current debates within the field of everyday aesthetics also raise problems for somaesthetics. I also question the limits of somaesthetics and Shusterman’s (...) rejection of defamiliarization in making the ordinary extraordinary. (shrink)

The fact that humans cooperate with nonkin is something we take for granted, but this is an anomaly in the animal kingdom. Our species’ ability to behave prosocially may be based on human-unique psychological mechanisms. We argue here that these mechanisms include the ability to care about the welfare of others (other-regarding concerns), to “feel into” others (empathy), and to understand, adhere to, and enforce social norms (normativity). We consider how these motivational, emotional, and normative substrates of prosociality develop in (...) childhood and emerged in our evolutionary history. Moreover, we suggest that these three mechanisms all serve the critical function of aligning individuals with others: Empathy and other-regarding concerns align individuals with one another, and norms align individuals with their group. Such alignment allows us to engage in the kind of large-scale cooperation seen uniquely in humans. (shrink)

This paper offers a new way to make sense of disagreement expansion from a polylogical perspective by incorporating various places in addition to players and positions into the analysis. The concepts build on prior implicit ideas about disagreement space by suggesting how to more fully account for argumentative context, and its construction, in large-scale complex controversies. As a basis for our polylogical analysis, we use a New York Times news story reporting on an oil train explosion—a significant point in the (...) broader controversy over producing oil and gas via hydraulic fracturing. (shrink)

Evidentialism is the thesis that all reasons to believe p are evidence for p. Pragmatists hold that pragmatic considerations – incentives for believing – can also be reasons to believe. Nishi Shah, Thomas Kelly and others have argued for evidentialism on the grounds that incentives for belief fail a ‘reasoning constraint’ on reasons: roughly, reasons must be considerations we can reason from, but we cannot reason from incentives to belief. In the first half of the paper, I show that this (...) argument fails: the claim that we cannot reason from incentives is either false or does not combine with the reasoning constraint to support evidentialism. However, the failure of this argument suggests an alternative route to evidentialism. Roughly, reasons must be premises of good reasoning, but it is not good reasoning to reason from incentives to belief. The second half of the paper develops and defends this argument for evidentialism. (shrink)

In this paper we consider persuasion in the context of practical reasoning, and discuss the problems associated with construing reasoning about actions in a manner similar to reasoning about beliefs. We propose a perspective on practical reasoning as presumptive justification of a course of action, along with critical questions of this justification, building on the account of Walton. From this perspective, we articulate an interaction protocol, which we call PARMA, for dialogues over proposed actions based on this theory. We outline (...) an axiomatic semantics for the PARMA Protocol, and discuss two implementations which use this protocol to mediate a discussion between humans. We then show how our proposal can be made computational within the framework of agents based on the Belief-Desire-Intention model, and illustrate this proposal with an example debate within a multi agent system. (shrink)

In this paper I present an argument for the claim that you ought to do something only if you may believe that you ought to do it. More exactly, I defend the following principle about normative reasons: An agent A has decisive reason to φ only if she also has sufficient reason to believe that she has decisive reason to φ. I argue that this principle follows from the plausible assumption that it must be possible for an agent to respond (...) correctly to her reasons. In conclusion, I discuss some implications of this argument (given that some other standard assumptions about reasons hold). One such implication is that we are always in a position to be justified in believing all truths about what we have decisive reason (or ought) to do. (shrink)

The representation and classification of the structure of natural arguments has been one of the most important aspects of Aristotelian and medieval dialectical and rhetorical theories. This traditional approach is represented nowadays in models of argumentation schemes. The purpose of this article is to show how arguments are characterized by a complex combination of two levels of abstraction, namely, semantic relations and types of reasoning, and to provide an effective and comprehensive classification system for this matrix of semantic and quasilogical (...) connections. To this purpose, we propose a dichotomous criterion of classification, transcending both levels of abstraction and representing not what an argument is but how it is understood and interpreted. The schemes are grouped according to an end-means criterion, which is strictly bound to the ontological structure of the conclusion and the premises. On this view, a scheme can be selected according to the intended or reconstructed purpose of an argument and the possible strategies that can be used to achieve it. (shrink)

Akratic actions are often being thought to instantiate a paradigmatic self-control failure. . If we suppose that akrasia is opposed to self-control, the question is how akratic actions could be free and intentional. After all, it would seem that it is only if an action manifests self-control that it can count as free. My plan is to explore the relation between akrasia and self-control. The first section presents what I shall call the standard conception, according to which akrasia and self-control (...) are contraries, and introduces the puzzle that this conception raises. The second section turns to the arguments for and against the possibility of free and intentional akratic actions. The third section questions the claim that akratic actions are necessarily opposed to actions manifesting self-control. (shrink)

The problem of establishing the best interpretation of a speech act is of fundamental importance in argumentation and communication in general. A party in a dialogue can interpret another’s or his own speech acts in the most convenient ways to achieve his dialogical goals. In defamation law this phenomenon becomes particularly important, as the dialogical effects of a communicative move may result in legal consequences. The purpose of this paper is to combine the instruments provided by argumentation theory with the (...) advances in pragmatics in order to propose an argumentative approach to meaning reconstruction. This theoretical proposal will be applied to and tested against defamation cases at common law. Interpretation is represented as based on a hierarchy of interpretative presumptions. On this view, the development of the logical form of an utterance is regarded as the result of an abductive pattern of reasoning in which various types of presumptions are confronted and the weakest ones are excluded. Conflicts of interpretations and equivocation become essentially interwoven with the dialectical problem of fulfilling the burden of defeating a presumption. The interpreter has a burden of explaining why a given presumption is subject to default, assuming that the speaker is reasonable and acting based on a set of shared expectations. (shrink)

In the context of the free will debate, both compatibilists and event-causal libertarians consider that the agent’s mental states and events are what directly causes her decision to act. However, according to the ‘disappearing agent’ objection, if the agent is nothing over and above her physical and mental components, which ultimately bring about her decision, and that decision remains undetermined up to the moment when it is made, then it is a chancy and uncontrolled event. According to agent-causalism, this sort (...) of problem can be overcome if one realizes that the agent herself, as an irreducible substance, is the true originator of her actions. I’ll present arguments that favor this view. Event-causalists have countered that if the agent identifies with some of the inner states that play the self-determining causal role in bringing about the action, then it is as though the action was directly caused by herself. I’ll object that this is not a distinctive aspect of free agency. Agent-causalism has been criticized from most naturalistically inclined fronts, and it must address risks of implausibility, contradiction and unintelligibility. Even though I’ll acknowledge these challenges, I’ll still argue that libertarian free will cannot be defended by any reductionist alternative, and that agent-causalism does not conflict with contemporary science but only with some of its unproven assumptions. (shrink)

John Fischer has recently argued that the value of acting freely is the value of self-expression. Drawing on David Velleman’s earlier work, Fischer holds that the value of a life is a narrative value and free will is valuable insofar as it allows us to shape the narrative structure of our lives. This account rests on Fischer’s distinction between regulative control and guidance control. While we lack the former kind of control, on Fischer’s view, the latter is all that is (...) needed for self-expression. I first develop Fischer’s narrative account, focusing on his reliance on temporal loops as giving us control over the value of our lives. Second, I argue that the narrative account grants us greater power over the past than Fischer would allow: since narrative allows not only for changes in how we feel about episodes in our past but what those episodes in fact were, it allows for a kind of retroactive self-constitution. Finally, I suggest that this modification of the narrative view opens the possibility of a conception of freedom far stronger than guidance control. It does not give us the libertarian control over whether to choose A or B in the present, but it does provide a measure of control over the sort of person an agent has been, and thus whether she is the sort of person who will choose A or B in the future. (shrink)

Does the fact that humans are vulnerable, needy and dependent beings play an important role in Kantian ethics? It is sometimes claimed that it cannot and does not. I argue that it can and does. I distinguish between broad (all persons are vulnerable) and narrow (only some persons are vulnerable) senses of vulnerability, and explain the role of vulnerability in both senses in Kantian ethics. The basis of this argument is to show that the core normative focus of Kantian ethics (...) is on the dignity that human beings have in virtue of their capacity for rational agency. This implies that the empirical conditions under which human beings can acquire, sustain, exercise, and develop their rational capacities are of core moral importance in Kantian ethics. This explains why human vulnerabilities, including the vulnerability of human bodies, are important in Kantian ethics, since rational capacities in human agents (and the bodies those rational capacities depend upon) are highly vulnerable in all persons (vulnerability in the broad sense) and especially vulnerable in some sub-groups of persons (vulnerability in the narrow sense). (shrink)

I characterize the deductivist ideal of justification and, following to a great extent Toulmin’s work The Uses of Argument, I try to explain why this ideal is erroneous. Then I offer an alternative model of justification capable of making our claims to knowledge about substantial matters sound and reasonable. This model of justification will be based on a conception of justification as the result of good argumentation, and on a model of argumentation which is a pragmatic linguistic reconstruction of Toulmin’s (...) model of argument. (shrink)

The aim of this paper is to discuss a basic assumption tacitly shared by many philosophers of mind and language: that whatever can be meant, can be said. It specifically targets John Searle's account of this idea, focusing on his Principle of Expressibility . In the first part of the paper, PE is exposed underlining its analyticity and its relevance for the philosophy of language , mind , society and action . In the critical part, the notion of Background is (...) taken into account in order to re-evaluate two basic distinctions: the one between sentence and utterance meanings , and the one between native and type speakers . PE is reconsidered in the light of the previous arguments as a methodological strategy that does not prevent uses of language from eventual semantic excesses and deficits , and a complementary Principle of Expression Fallibility is finally proposed. (shrink)

For much of the first fifty years of its existence, analytic philosophy shunned discussions of normativity and ethics. Ethical statements were considered as pseudo-propositions, or as expressions of pro- or con-attitudes of minor theoretical significance. Nowadays, in contrast, prominent analytic philosophers pay close attention to normative problems. Here we focus our attention on the work of Searle, at the same time drawing out an important connection between Searle’s work and that of two other seminal figures in this development: H.L.A. Hart (...) and John Rawls. We show that all three thinkers tend to assume that there is but one type of normativity within the realm of social institutions – roughly, the sort of normativity that is involved in following the results of chess – and that they thereby neglect features that are of crucial significance for an adequate understanding of social reality. (shrink)

Volitionalism is a theory of action motivated by certain shortcomings in the standard causal theory of action. However, volitionalism is vulnerable to the objection that it distorts the phenomenology of embodied agency. Arguments for volitionalism typically proceed by attempting to establish three claims: (1) that whenever an agent acts, she tries or wills to act, (2) that it is possible for volitions to occur even in the absence of bodily movement, and (3) that in cases of successful bodily actions the (...) relation between volition and bodily movement is causal. I defend an argument for the second of these claims from an objection by Thor Grünbaum, but I show that several volitionalist arguments for the third are not compelling. I then argue that the dual aspect theory of action provides a better account of the relationship between an agent’s volition and the bodily movements she makes when she acts, insofar as it has the same advantages over the standard story as volitionalism without being open to the phenomenological objection. I also defend the dual aspect theory from an objection by A.D. Smith. Finally, I show why the dual aspect theory of action is a better alternative to volitionalism than the theory of action recently put forward by Adrian Haddock. In order to avoid the phenomenological objection Haddock suggests a disjunctive account of bodily movements. While disjunctivism should be taken seriously in the philosophy of action, on the dual aspect theory it is the category of volition, rather than bodily movement, that should receive a disjunctive analysis. (shrink)

Can computer systems ever be considered moral agents? This paper considers two factors that are explored in the recent philosophical literature. First, there are the important domains in which computers are allowed to act, made possible by their greater functional capacities. Second, there is the claim that these functional capacities appear to embody relevant human abilities, such as autonomy and responsibility. I argue that neither the first (Domain-Function) factor nor the second (Simulacrum) factor gets at the central issue in the (...) case for computer moral agency: whether they can have the kinds of intentional states that cause their decisions and actions. I give an account that builds on traditional action theory and allows us to conceive of computers as genuine moral agents in virtue of their own causally efficacious intentional states. These states can cause harm or benefit to moral patients, but do not depend on computer consciousness or intelligence. (shrink)

John Searle’s The Construction of Social Reality and Hernando de Soto’s The Mystery of Capital shifted the focus of current thought on capital and economic development to the cultural and conceptual ideas that underpin market economies and that are taken for granted in developed nations. This collection of essays assembles 21 philosophers, economists, and political scientists to help readers understand these exciting new theories.

Contrastivism about reasons is the view that ‘reason’ expresses a relation with an argument place for a set of alternatives. This is in opposition to a more traditional theory on which reasons are reasons for things simpliciter. I argue that contrastivism provides a solution to a puzzle involving reason claims that explicitly employ ‘rather than’. Contrastivism solves the puzzle by allowing that some fact might be a reason for an action out of one set of alternatives without being a reason (...) for that action out of a different set of alternatives. (shrink)

Recent work in cognitive science suggests that conscious thought plays a much less central role in the production of human behavior than most think. Partially on the basis of this work, Peter Carruthers has advanced the claim that humans never consciously decide to act. This claim is of independent interest for action theory, and its potential truth poses a problem for theories of free will and autonomy, which often take our capacity to consciously decide to be of central importance. In (...) this article, I examine the nature of conscious deciding and I argue that Carruthers fails to establish the claim that humans never consciously decide to act. (shrink)

The famous Cartesian Nicolas Malebranche (1638-1715) espoused the occasionalist doctrine that ‘there is only one true cause because there is only one true God; that the nature or power of each thing is nothing but the will of God; that all natural causes are not true causes but only occasional causes’ (LO, 448, original italics). One of Malebranche’s well-known arguments for occasionalism, known as, the ‘no necessary connection’ argument (or, NNC ) stems from the principle that ‘a true cause… is (...) one such that the mind perceives a necessary connection between it and its effect’ (LO, 450). The outline of this paper is as follows. I explicitly layout NNC and articulate some of its prima facie strengths (§1). I then critically discuss, what I take to be, the two main arguments against NNC of the Lee-Pyle interpretation (§2). The main conclusion from (§2) is that Malebranche did not abandon NNC in his later works given textual evidence from the Dialogues, contrary to the Lee-Pyle interpretation. In (§3) I discuss in what ways Suárez, Leibniz, Régis and Spinoza all accepted the main premise of NNC. Then, I rebut Steven Nadler’s influential and unchallenged criticism that Malebranche conflated causal and logical necessity, and provide a more accurate interpretation of Malebranche that only commits him to a partial reduction of causal to logical necessity (§4). (shrink)

Voles are attracting attention because genetic variation at a single locus appears to have a profound impact on a complex social behavior, namely monogamy. After briefly reviewing the state of the most relevant scientific literature, I examine the way that this research gets taken up by the popular media, by scientists, and by the notable philosopher of neuroscience Patricia Churchland and interpreted as having deeply revisionary implications for how we ordinarily understand ourselves as persons. We have all these big questions (...) we would like to resolve about free will, consciousness, our understanding of persons, and the nature of morality and there is a tendency to ask more of neuroscience than it can yet answer. I do not deny that advances in neuroscience may eventually bear on important philosophical issues. However, it is not at all clear that this research has many of the sweeping implications being claimed for it and, in communicating science responsibly to the public, there is reason to be cautious about suggesting that it does. (shrink)

This paper offers a new model of belief by embedding the Peircean account of belief into a formal dialogue system that uses argumentation schemes for practical reasoning and abductive reasoning. A belief is characterised as a stable proposition that is derived abductively by one agent in a dialogue from the commitment set (including commitments derived from actions and goals) of another agent. On the model (to give a rough summary), a belief is defined as a proposition held by an agent (...) that (1) is not easily changed (stable), (2) is a matter of degree (held more or less weakly or strongly), (3) guides the goals and actions of the agent, and (4) is habitually or tenaciously held in a manner that indicates a strong commitment to defend it. It is argued that the new model overcomes the pervasive conflict in artificial intelligence between the belief-desire-intention model of reasoning and the commitment model. (shrink)

Alston, Searle, and Williamson advocate the restrictive model of assertion , according to which certain constitutive assertoric norms restrict which propositions one may assert. Sellars and Brandom advocate the dialectical model of assertion , which treats assertion as constituted by its role in the game of giving and asking for reasons. Sellars and Brandom develop a restrictive version of the dialectical model. I explore a non-restrictive version of the dialectical model. On such a view, constitutive assertoric norms constrain how one (...) must react if an interlocutor challenges one's assertion, but they do not constrain what one should assert in the first place. I argue that the non-restrictive dialectical perspective can accommodate various linguistic phenomena commonly taken to support the restrictive model. 1. (shrink)

By using preimplantation haplotype diagnosis, prospective parents are able to select embryos to implant through in vitro fertilization. If we knew that the naturally-occurring (but theoretical) MoralKinder (MK+) haplotype would predispose individuals to a higher level of morality than average, is it permissible or obligatory to select for the MK+ haplotype? I.e., is it moral to select for morality? This paper explores the various potential issues that could arise from genetic moral enhancement.

The aim of this paper is to propose a model for understanding the relation between substance and procedure in discourse ethics and deliberative democracy capable of answering the common charge that they involve an ‘empty formalism’. The expressive-elaboration model introduced here answers this concern by arguing that the deliberative practical rationality presupposed by discourse ethics and deliberative democracy involves the creation of a practical medium in which certain general basic ideas of solidarity, equality and freedom are expressed and elaborated in (...) the context of widespread moral disagreement. In the course of this paper I propose an elucidation of these ideas and argue for the thesis that they are internally related to the endorsement of deliberative practical rationality. The three basic substantive ideas contribute to the determination of the existence, the form, the topics and intended outcomes, and the effects of the practice of public deliberation. This amounts to an elucidatory defense of deliberative practical rationality by explicating its substantive significance or point. Key Words: critical theory • deliberative democracy • discourse ethics • equality • freedom • Jürgen Habermas • practical reason • John Rawls • solidarity • substance and procedure. (shrink)

The paper argues that a proper response to the absurdities which seem to be entailed by the doctrine of determinism requires that we find a way to make sense of the idea that there might be such things as 'fresh starts' in nature—times and places where the world in a sense begins itself anew by rolling forwards in ways that are not wholly attributable (given the laws) to the way it was previously. It considers three powerful orthodoxies which seem to (...) stand in the way of an acceptance of the existence of such things—fundamentalism, empiricist agnosticism and the ontology of events—and examines the prospects for overturning these orthodoxies. (shrink)

The understanding of decision-making systems has come together in recent years to form a unified theory of decision-making in the mammalian brain as arising from multiple, interacting systems (a planning system, a habit system, and a situation-recognition system). This unified decision-making system has multiple potential access points through which it can be driven to make maladaptive choices, particularly choices that entail seeking of certain drugs or behaviors. We identify 10 key vulnerabilities in the system: (1) moving away from homeostasis, (2) (...) changing allostatic set points, (3) euphorigenic signals, (4) overvaluation in the planning system, (5) incorrect search of situation-action-outcome relationships, (6) misclassification of situations, (7) overvaluation in the habit system, (8) a mismatch in the balance of the two decision systems, (9) over-fast discounting processes, and (10) changed learning rates. These vulnerabilities provide a taxonomy of potential problems with decision-making systems. Although each vulnerability can drive an agent to return to the addictive choice, each vulnerability also implies a characteristic symptomology. Different drugs, different behaviors, and different individuals are likely to access different vulnerabilities. This has implications for an individual's susceptibility to addiction and the transition to addiction, for the potential for relapse, and for the potential for treatment. (shrink)

What is self-control and how does the concept of self-control relate to the notion of will-power? A widespread philosophical opinion has been that the notion of will-power does not add anything beyond what can be said using other motivational notions, such as strength of desire and intention. One exception is Richard Holton who, inspired by recent research in social psychology, has argued that will-power is a separate faculty needed for persisting in one's resolutions, what he calls 'strength of will'. However, (...) he distinguishes strength of will from self-control. In this paper I argue that will-power is essential also to a certain form of self-control. I support this claim by arguments showing that the traditional philosophical accounts of self-control run into difficulties because they pay insufficient attention to will-power as an independent source of motivation. (shrink)

John Searle claims that intentional states require a set of non-intentional background capacities in order to function. He insists that this 'Background' should be construed naturalistically, in terms of the causal properties of biological brains. This paper examines the relationship between Searle's conception of the Background and his commitment to biological naturalism. It is first observed that the arguments Searle ventures in support of the Background's existence do not entail a naturalistic interpretation. Searle's claim that external realism is part of (...) the Background is then addressed. It is shown that this claim implies an implicit understanding of reality, which is presupposed by the intelligibility of any objective, scientific description. As a consequence, Searle's account of the Background's role is incompatible with his insistence that it can be comprehensively characterized in terms of biological capacities. I conclude by showing that, if the tension is resolved by rejecting biological naturalism, Searle's position takes a substantial step in the direction of Heideggerian phenomenology, a move Searle has emphatically resisted in his various exchanges with Hubert Dreyfus. (shrink)

Al is nearly finished sweeping his kitchen floor when he notices, on a counter, a corkscrew that should be put in a drawer. He intends to put the corkscrew away as soon as he is finished with the floor; but by the time he returns the broom and dustpan to the closet, he has forgotten what he intended to do. Al knows (or has a true belief) that there is something he intended to do now in the kitchen. He gazes (...) around the room and tries to recall what it was. Within a minute or so, without seeing the corkscrew, Al recalls. He puts the corkscrew away. Did Al have an intention to put the corkscrew away that persisted from the time he acquired the intention until he put the corkscrew away? That is one of my guiding questions in this article. (shrink)

Synthese: An International Journal for Epistemology, Logic and Philosophy of Science, 157, 2007, 197-240. Published version available at: http://www.springerlink.com/content/q9402gv46t415504/fulltext.pdf.

Ways and words about infinity have frequently hidden a continuing paradox inspired by Zeno. The basic puzzle is the tortoise's – Mr T's – Extension Challenge, the challenge being how any extension, be it in time or space or both, moving or still, can yet be of an endless number of extensions. We identify a similarity with Mr T's Deduction Challenge, reported by Lewis Carroll, to the claim that a conclusion can be validly reached in finite steps. Rejecting common solutions (...) to both challenges, we use a Wittgensteinian approach for dissolution, noting also that other paradoxes, such as the Surprise Examination and Yablo's, trap us inconsistently into similar endlessnesses. In so doing, we encounter a hopping flea, generate a proportionality paradox and consider the knight's move in chess. (shrink)

I argue that bounded agents face a systematic accuracy–coherence trade-off in cognition. Agents must choose whether to structure their cognition in ways likely to promote coherence or accuracy. I illustrate the accuracy–coherence trade-off by showing how it arises out of at least two component trade-offs: a coherence–complexity trade-off between coherence and cognitive complexity, and a coherence–variety trade-off between coherence and strategic variety. These trade-offs give rise to an accuracy–coherence trade-off because privileging coherence over complexity or strategic variety often leads to (...) a corresponding reduction in accuracy. I conclude with a discussion of two normative consequences for the study of bounded rationality: the importance of procedural rationality and the role of coherence in theories of bounded rationality. (shrink)

Given the pervasiveness of AI systems and their potential negative effects on people’s lives (especially among already marginalised groups), it becomes imperative to comprehend what goes on when an AI system generates a result, and based on what reasons, it is achieved. There are consistent technical efforts for making systems more “explainable” by reducing their opaqueness and increasing their interpretability and explainability. In this paper, we explore an alternative non-technical approach towards explainability that complement existing ones. Leaving aside technical, statistical, (...) or data-related issues, we focus on the very conceptual underpinnings of the design decisions made by developers and other stakeholders during the lifecycle of a machine learning project. For instance, the design and development of an app to track snoring to detect possible health risks presuppose some picture or another of “health”, which is a key notion that conceptually underpins the project. We take it as a premise that these key concepts are necessarily present during design and development, albeit perhaps tacitly. We argue that by providing “justificatory explanations” about how the team understands the relevant key concepts behind its design decisions, interested parties could gain valuable insights and make better sense of the workings and outcomes of systems. Using the concept of “health”, we illustrate how a particular understanding of it might influence decisions during the design and development stages of a machine learning project, and how making this explicit by incorporating it into ex-post explanations might increase the explanatory and justificatory power of these explanations. We posit that a greater conceptual awareness of the key concepts that underpin design and development decisions may be beneficial to any attempt to develop explainability methods. We recommend that “justificatory explanations” are provided as technical documentation. These are declarative statements that contain at its simplest: (1) a high-level account of the understanding of the relevant key concepts a team possess related to a project’s main domain, (2) how these understandings drive decision-making during the life-cycle stages, and (3) it gives reasons (which could be implicit in the account) that the person or persons doing the explanation consider to have plausible justificatory power for the decisions that were made during the project. (shrink)

According to an important analogy between knowledge and action, as proposed by Timothy Williamson, intention aims at action just as belief aims at knowledge. This paper investigates the analogy and discusses three difficulties that it has to face. The key is to distinguish between two different norms of intention and to see that the knowledge-action analogy is concerned with one of them only, namely, the realization norm: one ought to intentionally act if one intends to act in a certain way. (...) A modification will be proposed that replaces intention by correct intention, and some work will be done with the aim of uncovering a frame for how to properly understand the analogy and what it ultimately is grounded on, namely, the normativity of capacities that are in the business of generating various states and of realizing one’s correct intentions. Thus, a modified knowledge-action analogy will be vindicated in the end. (shrink)

This paper addresses the following question: Can one and the same utterance token, in one unique speech situation, intentionally and conventionally perform a plurality of illocutionary acts? While some of the recent literature has considered such a possibility Perspectives on pragmatics and philosophy. Springer, Cham, pp 227–244, 2013; Johnson in Synthese 196:1151–1165, 2019), I build a case for it by drawing attention to common conversational complexities unrecognized in speech acts analysis. Traditional speech act theory treats communication as: a dyadic exchange (...) between a Speaker and a Hearer who trade illocutionary acts endowed with one and only one primary force. I first challenge assumption by discussing two contexts where plural illocutionary forces are performed in dyadic discussions: dilemmatic deliberations and strategic ambiguity. Further, I challenge assumption by analyzing poly-adic discussions, where a speaker can target various participants with different illocutionary acts performed via the same utterance. Together, these analyses defend illocutionary pluralism as a significant but overlooked fact about communication. I conclude by showing how some phenomena recently analyzed in speech act theory—back-door speech acts New work on speech acts. Oxford University Press, Oxford, pp 144–164, 2018) and dog-whistles New work on speech acts. Oxford University Press, Oxford, pp 360–383, 2018)—implicitly presuppose illocutionary pluralism without recognizing it. (shrink)

El objetivo de este trabajo es proponer un concepto de agente crítico que dialogue con una práctica democrática deliberativa, considerando qué significa el acto de dar razones. Para tal efecto, en este trabajo se discute, primero, qué significaría ser crítico o tender hacia la criticidad tanto autorreferente como hacia terceros. Esta sección está apoyada principalmente con ideas provenientes de la teoría de la argumentación y de la lógica informal. En segundo término, se aborda el concepto de democracia deliberativa a la (...) luz de la sinergia conceptual que habría entre la participación -potencial- de un agente crítico en tal contexto sociopolítico. En esta sección se pasa revista a algunas de las ideas centrales de la teoría de la democracia deliberativa. Y en la tercera y última parte, se aborda el problema de dar y recibir razones discutiendo la propuesta semántica inferencialista de Brandom (2002, 2005) para observar de qué manera este acercamiento puede aportar a una teoría de la deliberación y a un concepto -y educación- de agente crítico. En las conclusiones se sintetizan las ideas principales y, además, se hace un contrapunto entre la noción de agencia, concepto que es importante en mi propuesta, y la noción de persona, concepto de especial valor en la teoría de la democracia deliberativa. (shrink)

The article discusses the relationship between John Searle’s doctrine of naturalism and various forms of materialism and dualism. It is argued that despite Searle’s protestations, his doctrine is not substantially differ- ent from the epiphenomenalistic property dualism, except for the admis- sion, in his later works, of the existence of an irreducible non-Humean self. In particular, his recognition that consciousness is unique in having an irreducible first-person ontology makes his disavowal of property du- alism purely verbalistic. As for epiphenomenalism, Searle’s (...) explanation of how consciousness can be efficacious without violating the causal clo- sure of the physical, by analogy with the causal efficacy of the higher level properties of physical objects that are supervenient on the microphysical, confuses causality and constitution (causal and constitutive superve- nience). It is also argued that Searle’s recognition of the existence of an irreducible non-Humean self that is responsible for decision-making sits badly both with his (property dualistic) view that conscious mental states are irreducibly first-personal states of the brain (rather than of the self) and with his (epiphenomenalistic) view that consciousness has no causal power in addition to that of the underlying neurobiology. (shrink)

The so-called “problem” of structure and agency is clearly related to the philosophical problem of free will and determinism, yet the central philosophical issues are not well understood by theorists of structure and agency in the social sciences. In this article I draw a map of the available stances on the metaphysics of free will and determinism. With the aid of this map the problem of structure and agency will be seen to dissolve. The problem of structure and agency is (...) sustained by a failure to distinguish between metaphysical and empirical senses of the relation between social structure and individual agency. The ramifications of this distinction are illustrated via a case study of competing explanations of perpetrator behavior in Christopher Browning’s and Daniel Goldhagen’s studies of the German Order Police in the Holocaust. (shrink)

In this paper I consider an argument for the possibility of intending at will, and its relationship to an argument about the possibility of believing at will. I argue that although we have good reason to think we sometimes intend at will, we lack good reason to think this in the case of believing. Instead of believing at will, agents like us often suppose at will.

In the most general if unconventional terms, science is the study of how man is part of the universe. Philosophy is the study of man’s ideas of the universe and how man differs from the rest of the universe. It has of course been recognized that philosophy and science are not totally disjointed. Science is in any case not a monolithic entity but refers to knowledge as the results of reasoning and both invasive and non-invasive experiment. We argue that the (...) philosophy of science, in studying the foundations, methods and implications of science and the link between philosophy and science, must now take into account the impact of the rapidly developing science and philosophy of information. We suggest that the philosophy of information is in fact a metaphilosophy, since informational processes operate in all the sciences and their philosophies. The simplest definition of (a) metaphilosophy is that of a set of statements about (a) philosophy, and any definition of a metaphilosophy thus requires one of philosophy and of the task of philosophy as well. According to Sellars, “the aim of philosophy is to understand how things in the broadest possible sense of the term hang together in the broadest possible sense of the term”. In this paper, we focus on the recursive thought underlying those statements as real processes, occurring both in and between the fundamental and the meta-level. We propose a non-standard logic, Logic in Reality, as the logic of those processes. The metaphilosophy of information is thus a framework for talking about the scientific aspects of philosophy and the philosophical aspects of science. Both Logic in Reality and the metaphilosophy of information provide a basis for understanding the physical and epistemological dynamics of existence, that is, from where the properties of things come that enable both them and the concepts of them to contrast, conflict and ultimately “hang together”. We conclude that the current convergence of science and philosophy under the influence of information science constitutes a revolution in philosophy, that is, in how science and philosophy are done. Many of the issues discussed in the metaphilosophy of information may thus be viewed as part of an emerging informational metaphilosophy of science. (shrink)