People often reason about omissions. One line of research shows that people can distinguish between the semantics of omissive causes and omissive enabling conditions: for instance, not flunking out of college enabled you (but didn’t cause you) to graduate. Another line of work shows that people rely on the normative status of omissive events in inferring their causal role: if the outcome came about because the omission violated some norm, reasoners are more likely to select that omission as a cause. (...) We designed a novel paradigm that tests how norms interact with the semantics of omissive enabling conditions. The paradigm concerns the circuitry of a mechanical device that plays music. Two experiments used the paradigm to stipulate norms and present a distinct set of possibilities to participants. Participants chose which causal verb best described the operations of the machine. The studies revealed that participants’ responses are best predicted by their tendency to consider the semantics of omissive relations. In contrast, norms had little to no effect in participants’ responses. We conclude by marshaling the evidence and considering what role norms may play in people’s understanding of omissions. (shrink)

Although we agree that ritualized behavior is a mystery that calls out for an explanation, we do not think that the proposed domain-specific two-component system offers an empirically well-justified and theoretically parsimonious description of the phenomena. Instead, we believe that the deployment of domain-general mechanisms based on choice of actions could also explain the essential features of ritualized behavior. (Published Online February 8 2007).

People more frequently select norm-violating factors, relative to norm- conforming ones, as the cause of some outcome. Until recently, this abnormal-selection effect has been studied using retrospective vignette-based paradigms. We use a novel set of video stimuli to investigate this effect for prospective causal judgments—i.e., judgments about the cause of some future outcome. Four experiments show that people more frequently select norm- violating factors, relative to norm-conforming ones, as the cause of some future outcome. We show that the abnormal-selection effects (...) are not primarily explained by the perception of agency (Experiment 4). We discuss these results in relation to recent efforts to model causal judgment. (shrink)

Herein we make a plea to machine ethicists for the inclusion of constraints on their theories consistent with empirical data on human moral cognition. As philosophers, we clearly lack widely accepted solutions to issues regarding the existence of free will, the nature of persons and firm conditions on moral agency/patienthood; all of which are indispensable concepts to be deployed by any machine able to make moral judgments. No agreement seems forthcoming on these matters, and we don’t hold out hope for (...) machines that can both always do the right thing (on some general ethic) and produce explanations for its behavior that would be understandable to a human confederate. Our tentative solution involves understanding the folk concepts associated with our moral intuitions regarding these matters, and how they might be dependent upon the nature of human cognitive architecture. It is in this spirit that we begin to explore the complexities inherent in human moral judgment via computational theories of the human cognitive architecture, rather than under the extreme constraints imposed by rational-actor models assumed throughout much of the literature on philosophical ethics. After discussing the various advantages and challenges of taking this particular perspective on the development of artificial moral agents, we computationally explore a case study of human intuitions about the self and causal responsibility. We hypothesize that a significant portion of the variance in reported intuitions for this case might be explained by appeal to an interplay between the human ability to mindread and to the way that knowledge is organized conceptually in the cognitive system. In the present paper, we build on a pre-existing computational model of mindreading (Bello et al. 2007) by adding constraints related to psychological distance (Trope and Liberman 2010), a well-established psychological theory of conceptual organization. Our initial results suggest that studies of folk concepts involved in moral intuitions lead us to an enriched understanding of cognitive architecture and a more systematic method for interpreting the data generated by such studies. (shrink)

When the absence of an event causes some outcome, it is an instance of omissive causation. For instance, not eating lunch may cause you to be hungry. Recent psychological proposals concur that the mind represents causal relations, including omissive causal relations, through mental simulation, but they disagree on the form of that simulation. One theory states that people represent omissive causes as force vectors; another states that omissions are representations of contrasting counterfactual simulations; a third argues that people think about (...) omissions by representing sets of iconic possibilities – mental models – in a piecemeal fashion. In this paper, we tease apart the empirical predictions of the three theories and describe experiments that run counter to two of them. Experiments 1 and 2 show that reasoners can infer temporal relations from omissive causes – a pattern that contravenes the force theory. Experiment 3 asked participants to list the possibilities consistent with an omissive cause – it found that they tended to list particular privileged possibilities first, most often, and faster than alternative possibilities. The pattern is consistent with the model theory, but inconsistent with the contrast hypothesis. We marshal the evidence and explain why it helps to solve a long-standing debate about how the mind represents omissions. (shrink)

Computational models will play an important role in our understanding of human higher‐order cognition. How can a model's contribution to this goal be evaluated? This article argues that three important aspects of a model of higher‐order cognition to evaluate are (a) its ability to reason, solve problems, converse, and learn as well as people do; (b) the breadth of situations in which it can do so; and (c) the parsimony of the mechanisms it posits. This article argues that fits of (...) models to quantitative experimental data, although valuable for other reasons, do not address these criteria. Further, using analogies with other sciences, the history of cognitive science, and examples from modern‐day research programs, this article identifies five activities that have been demonstrated to play an important role in our understanding of human higher‐order cognition. These include modeling within a cognitive architecture, conducting artificial intelligence research, measuring and expanding a model's ability, finding mappings between the structure of different domains, and attempting to explain multiple phenomena within a single model. (shrink)

The common view of the transition between subitizing and numerosity estimation regimes is that there is a hard bound on the subitizing range, and beyond this range, people estimate. However, this view does not adequately address the behavioral signatures of enumeration under conditions of attentional load or in the immediate post-subitizing range. The possibility that there might exist a numerosity range where both processes of subitizing and estimation operate in conjunction has so far been ignored. Here, we investigate this new (...) proposal, that people strategically combine the processes of subitizing and estimation to maximize accuracy and precision, given time or attentional constraints. We present a process-level account of how subitizing and estimation can be combined through strategic deployment of attention to maximize the precision of perceived numerosity given time constraints. We then describe a computational model of this account and apply it in two experimental simulations to demonstrate how it can explain key findings in prior enumeration research. While recent modeling work has argued that the behavioral signatures of enumeration can best be explained through a single numerosity system with a single form of representation, we argue that our model demonstrates how the traditional two-systems view of numerical representation accounts for behavioral data through coordination with a unified attentional mechanism, rather than a unified representation. (shrink)

An eye-opener and a head-scratcher, this set of fifty exercices de style offers an oblique and learned introduction to a great classic of ludic literature dating from the twelfth century, the Maqamat of al-Hariri. Each of the fifty tales of the trickster Abu Zayid, some or perhaps all of which contain or are constituted by one or more formal restrictions, is here presented in the form of a pastiche of some familiar or exotic register of writing in English. We can (...) only admire Cooperson for having taught himself to channel Chaucer, Woolf, and Twain, to parrot Singaporean, Nigerian, and Indian English, to compose in dramatic form and in verse, and to riff off Austen as well as a dictionary of law.... What is frustrating to readers is that our translator-imposter does not let us play the game. He explains each exercise and justifies his approach to it in a prefatory note, then adds footnotes, a bibliography, and a glossary of the “dialect” chosen. We are not even allowed to play guess-the-author! The aim of the elaborate and scholarly apparatus attached to these imitative imitations is to give a hint—a necessarily and unapologetically misleading one—of the pleasure and value of the medieval Arabic for its first and later readers.The problem is that pastiche is not only an entertaining exercise. It typically serves a purpose located somewhere between mockery and homage, and sometimes plays both ends against the middle. Cooperson, however, is not mocking Dickens or Gibbon, even less the al-Hariri he clearly admires beyond all others. Consequently, the nonparticipant reader becomes ever more baffled as to what the game is really for. Surely it cannot be intended only to show us how clever and knowledgeable Mr. Cooperson is? Which he certainly is, but not beyond tripping over his own skipping rope. For example, the prisoner's constraint used in the middle of a pastiche of Dickens, when implemented in the way it was defined by its inventor Paul Fournel, excludes the letter z and also cannot accommodate the tilde of señor—and Dickens would have written bade for the past tense of bid. The more you read, the less you smile, the more you quibble as you are drawn into a surely unintended game of spot-the-blooper.It takes genius to write like someone else, which is why the people who get away with it for real use a battery of extratextual devices to deceive (think of Guilleragues, Ossian, Chatterton, Kuzma Proutkov, Romain Gary... ). Cooperson is not seeking to deceive (yet how can a pastiche not gesture toward deception?), but he is not actually offering fifty linked stories by fifty different hands either. What he has produced with the help of his distinguished préfacier, two editors, and a bevy of consultants is a curiously unidentifiable literary object, and quite possibly the only one of its kind.Two statements made by the translator in his introduction disturb me. He says he avoided using most twentieth-century literary models and references in order not to run into copyright issues. This is a declaration of submission to the Copyright Monster invented and unleashed by publishers in flagrant disregard of the laws of the UK, the US, and the EU, all of which allow parody and pastiche without permission of the copyright holder. Second, he “takes seriously the argument that privileged users of Standard English have no business imitating... the speech varieties associated with less privileged communities.” In all times other than our own, the privileged did not deign to use “less privileged” forms of speech (unless they were Victor Hugo), but if now they do not even dare, we can still guess what will happen. The less privileged will seek to use more privileged forms of speech, just as Anglo-Saxon serfs aped Norman French until they ended up speaking English. More recently, wealthy corporations have sought to own whole programming languages by extending the reach of copyright law; perhaps “less privileged communities” are now about to use similar weapons to protect their linguistic turf. We must object as noisily as we can to attempts to enclose public goods by corporations, by self-defining communities, or by any other entities. We would all be the poorer if they should ever succeed. (shrink)

One of the traditional requirements of jus in bello is that military action should be proportionate in the loss and injury caused to troops to the military objectives it secures. However, the ?overwhelming force? applied in two Gulf Wars has been criticised as disproportionate. This article suggests a criterion for judging whether force is proportionate by considering what those who enter the profession of arms might be expected to tolerate or to undertake. A tacit agreement between troops on each (...) side is postulated, breaches of which count as unfair conduct, including cases of the disproportionate use of force. (shrink)

In one common type of hybrid war states intervene on behalf of insurgents who represent a repressed identity group, but without ‘putting boots on the ground’. Such cases may be regarded as hybrids which contain elements of both ‘old’ and ‘new wars’. In ‘old wars’ victory in combat is sought and non-combatants do not need to be targeted. ‘New wars’ are identity conflicts in which civilians on the opposing side themselves become the hated objects of attack. This poses problems for (...) an intervening state which would not wish to tolerate such behaviour. One question to ask is whether the state owes the insurgents medical assistance if they require it. While they have a prima facie claim as combatants, their bad behaviour, it is argued, leads them to forfeit it. In ‘old wars’ civilians expect those fighting on their behalf to avoid attacks on enemy non-combatants, and states will wish insurgents to do likewise. Were military medics to treat insurgents who breach the laws of armed conflict and return them to service and probable re-offending they would arguably be accomplices. Medics should not be placed in this position for their role is not only ‘to conserve the fighting strength’ and to mitigate the horrors of war but also to facilitate its being fought justly. For, were they not to be deployed to treat wounded civilians and prisoners when possible, more suffering would ensue than necessity required, contrary to the cardinal principle of jus in bello. But similarly, if they allowed this sort of suffering to occur by treating lawless insurgents who go on to cause it, then the same principle is breached. Therefore, they should not be deployed when this would happen. (shrink)

Epistemic Analysis, as I conceive of it, is concerned with the analysis of knowledge. The precincts of my concern have, however, been determined by the ...

This essay is intended to be a systematic exposition and critique of Daniel Dennett's general views. It is divided into three main sections. In section 1 we raise the question of the nature of a plausible scientific psychology, and suggest that the question of whether folk psychology will serve as an adequate scientific psychology is of special relevance in a discussion of Dennett. We then characterize folk psychology briefly. We suggest that Dennett's views have undergone at least one major change, (...) and proceed to discuss both his earlier and his later views. In section 2 we suggest that Dennett is correctly perceived as an instrumentalist in his earlier works. We think that Dennett later abandons this position because of general worries about instrumentalism and, more importantly, because Dennett became convinced that an instrumentalist conception of folk psychology will not enable us to vindicate the notions of personhood, moral agency, and responsibility. This left Dennett with a dilemma. On the one hand, he does not think that beliefs, etc., will turn out to be genuine scientific posits. On the other hand, he thinks that moral agency would be impossible if we could not treat beliefs, etc. as causally efficacious in some suitable sense. In section 3 we discuss Dennett's resolution of this dilemma. The key to his current view, we suggest, is the illata-abstracta distinction. Dennett holds that both illata and abstracta are real and have causal powers, even though only illata are genuine scientific posits. He suggests that beliefs etc. are abstracta, and are the subject matter of what he calls 'intentional system theory'. The subject matter of another theory, what Dennett calls 'subpersonal cognitive psychology', are illata, which are subpersonal intentional states. The important point is that this distinction lets Dennett have it both ways: (i) Since beliefs are mere abstracta, we need not commit ourselves to the thesis that beliefs will turn out to be posits of an adequate scientific psychology. (ii) Since beliefs have causal power, we are assured of moral and rational agency. We shall argue that Dennett's current view is untenable. If we are right in our arguments, then Dennett's program to produce a scientifically plausible psychology, one that will turn out to vindicate folk psychology (in some suitable sense), is a failure. It fails in the following important ways: (i) What Dennett sketches -- intentional system theory cum subpersonal cognitive psychology -- is not a plausible scientific psychology. (ii) As a consequence, Dennett also fails to provide a satisfactory foundation for moral and rational agency. (shrink)

Paul Moser's book defends what has been an unfashionable view in recent epistemology: the foundationalist account of knowledge and justification. Since the time of Plato philosophers have wondered what exactly knowledge is. This book develops a new account of perceptual knowledge which specifies the exact sense in which knowledge has foundations. The author argues that experiential foundations are indeed essential to perceptual knowledge, and he explains what knowledge requires beyond justified true beliefs. In challenging prominent sceptical claims that we (...) have no justified beliefs about the external world, the book outlines a theory of rational belief. (shrink)

This paper challenges Putnam's claim that his internal realism is a revival of Kant's empirical realism. I agree with Putnam that there are good reasons to revive Kant's rather neglected empirical realist doctrine. However, internal realism is not the way this should be done. At the center of the following discussion lies the important difference between Putman's "real within a scheme" model and Kant's assertion of the independent existence of empirical objects. The strategy for the paper is as follows. I (...) intend to first detail the real and important connections that exist between the analyses of experience offered by Putnam and Kant. These similarities should not be discounted. In fact, I think we can distinguish the two projects only if we first appreciate the conceptual overlap that naturally gives rise to the perceived union of the two programmes. I will then develop a representative response that is invoked commonly by Kantians who disagree with Putman's identification. This will be followed by a brief discussion concerning why this standard reply fails. I will conclude by canvassing a more powerful epistemological reason for dissociating the two programmes. (shrink)

General introduction -- The concept of science in the context of Western Civilization and the debate between science and faith -- Relationship between science and religion -- The unity of reason -- General conclusion.

There is as yet... no unanimity among New Testament scholars as to the extent to which, or even whether at all, the category of divine man played a part in the interpretation of Jesus in the early Christian traditions.

In 1894 the anthropologist Otis Tufton Mason called for research in an area he dubbed ‘technogeography’, and he lauded the potential benefits of the knowledge to be acquired under this heading: The...

Thompson provides commentary and reaction to other chapters in the book. It is organized as sections identified by the names of chapter authors. Thompson responds to chapters advancing new ideas in agriculture by indicating how he understands the authors’ analysis with respect to his own work. Chapters that address more philosophical dimensions of Thompson’s writings are addressed by clarifying the pragmatist orientation of Thompson’s thought. Michel Foucault’s metaethics is used as a basis for explaining pragmatist ethical pluralism.

Four strands of research in the philosophy of technology have made important contributions to environmental philosophy. First, critical theory of technology emphasizes the environmentally exploitative tendencies of capitalist technological innovation. Second, phenomenologyhas examined how technologies shapeperception and orientation to the world with implications for our treatment of and regard for nature. Third, concurrent with the environmental movement itself, an empirical turn in philosophy of technology resulting in philosophers focusing their attention on particular tools and techniques. Empirical studies have emphasized environmentally (...) significant technologies. Finally, work inspired by philosophy of science has adopted scientific reasoning and methods in environmental policy with tools such as risk analysis and environmental impact assessment. These four strands of work have often merged with the work of sociologists, geographers, and political theorists interested in the connections between science and democracy. (shrink)

Integrated information theory is an example of “ironic science” and obstructs the scientific study of consciousness. By confusing the ontological status of a method to quantify network complexity with that of a theory of consciousness, IIT has to square the circle and spirals toward its panpsychism conclusion. I analyze the consequences of this fallacy and suggest how the study of consciousness can be brought back into the realm of rational, empirical science.

This article contends that the evolution toward interdisciplinary collaboration that we are witnessing in the sciences must also occur in the humanities to ensure their very survival. That is, humanists must be open to working with scientists and social scientists interested in similar research questions and vice versa. Digital humanities is a positive first step. Complexity science should be the next step. Even though much of the ground-breaking work in complexity science has been done in the natural sciences and mathematics, (...) it can, if critically adapted, provide the needed metaphor for a broad integration of disciplines, humanistic and otherwise. Given its almost a-disciplinary nature, a complexity approach to the research problems in the humanities necessarily breaks down silos. Moreover, it can restore and reframe the seamless intellectual fabric sought by researchers before the atomization of the various disciplines in the nineteenthcentury academy. (shrink)

Although various sections of this work have been published separately in various journals and volumes their separate publication is wholly attributable to the exigencies of life in academia: the work was devised as and is supposed to constitute something of an organic unity. Part II of 'The Cow with the Subtile Nose' was published under the title 'A Creative Use of Language' in New Literary History (Autumn, 1972), pp. 108-18. 'The Cow on the Roof' appeared in The Journal oj Philosophy (...) LXX, No. 19 (November 8, 1973), pp. 713-23. 'A Fine Forehand' appeared in the Journal oj the Philosophy oj Sport, Vol. 1 (September, 1974), pp. 92-109. 'Quote: Judgements from Our Brain' appeared in Perspectives on the Philosophy oj Wittgenstein, ed. by I. Block (Oxford: Basil Blackwell, 1981), pp. 201-211. 'Art and Sociobiology' appeared in Mind (1981), Vol. XC, pp. 505-520. 'Anything Viewed'appeared in Essays in Honour oj Jaakko Hintikka, ed. by Esa Saarinen, Risto Hilpinen, Illkka Niiniluoto and Merrill Provence Hintikka (Dordrecht, Holland and Boston, Massachusetts: D. Reidel Publishing Co., 1979), pp. 285-293. 'How I See Philosophy' appeared in The Owl oj Minerva, ed. by C. J. Bontempo and S. Jack Odell (New York: McGraw-Hill Book Co., 1975), pp. 223-5. All the remaining parts are also forthcoming in various journals and volumes. I am grateful to Bradley E. Wilson for the preparation of the index. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:CHARITY LOST: TBE SECtJLA'.RIZATfON OF THE PRINCIPLE OF DOUBLE EFFECT IN THE JUST-WAR TRADITION TIMOTHY M. RENICK Georgia State University Atlanta, Georgia 0 N AUGUST 12, 1945, the city of Hiroshima still smoldered, and President Harry Truman addressed the American people : We have used [the atomic bomb] against those who have attacked us without warning at Pearl Harbor, against those who have starved and beaten and executed American (...) prisoners of war, against those who have abandoned all pretense of obeying international laws of warfare. We have used it in order to shorten the agony of war.1 Truman and his military advisers had made a calculation. Japan was preparing for a last-ditch defense of the Japanese Islands. The prospect was ominous, to say the least. The United States had suffered eighty thousand casualties in the taking of the smaller and less protected Okinawa just two months earlier; 120,000 Japanese soldiers had been killed (and only ten-thousand taken prisoner). Strategists estimated that losses, both military and civilian, from a full scale battle for Japan itself would exceed one million. Surely the tens of thousands killed by exploding a bomb over Hiroshima was the lesser evil. Surely this was a proportionate act : fifty thousand lives traded for a million. As Winston Churchill wrote in support of Truman's decision: "To avert a vast, indefinite butchery... at the cost of a few explosions seemed, after all our toils and perils, a miracle of deliverance." 2 1 Michael Walzer, lust and Unjust Wars (New York: Basic Books, 1979), p.164. 2 Ibid., pp. 266-267. 441 442 TIMOTHY M. RENICK From an ethical perspective, however, the act was anything but a deliverance. I am not alone in this assessment. Advocates of the just-war tradition including Elizabeth Anscombe, Paul Ramsey, George Kennan, John Langan, and Michael Walzer have condemned the bombing of Hiroshima by means of a shared just-war argument.8 The argument goes as follows, and it is a good one. In times of war, many actions are likely to have both good and evil effects. One destroys an enemy's munitions factory (good effect) but kills an innocent child in the process (evil effect). The jus in bello of the just-war tradition, however, stipulates that an action which has a " double effect " is permissible if and only if: ( 1) it is discriminate (i.e., the actor aims only at the good effect and does not intend the evil effect, nor is the evil effect a means to the end, however good); and (2) it is proportionate (i.e., the good created by the act outweighs the bad).4 Now, the argument continues, Truman's decision to bomb Hiroshima failed the first criterion. It was not a discriminate act because the evil effect (the killing of tens of thousands of Japanese civilians) was not unintended. In fact, the evil was the very means to the good end. Although Truman himself claimed to have selected Hiroshima as a target because it was "a war s See, for example, G. E. M. Anscombe, "Mr. Truman's Decision," in Ethics, Religion and Politics (Minneapolis, Minn.: University of Minnesota, 1981); M. Walzer "Supreme Emergency," in Just and Unjust Wars; and John Langan, "The American Hierarchy and Nuclear Weapons," Theological Studies 43 (1982) : 447-467. ' I utilize here a helpful shorthand version of the principle of double effect introduced by Paul Ramsey in War and the Christian Conscience (Durham, North Carolina: Duke, 1961). More frequently, the principle is rendered by means of four criteria: It is permissible to perform an act likely to have evil consequences if and only if (I) the act is good in itself or at least indifferent; (2) the direct effect is morally justified; (3) the actor aims only at the acceptable effect and does not intend the evil effect, nor is the evil effect a means to the end, however good ; and (4) there is in the good effect a proportionately grave reason for permitting the evil effect. The shortened version of the theory captures all components essential to my discussion and enhances clarity. I thus will make use of it throughout this essay. CHARITY AND... (shrink)

Paul Pietroski presents an original philosophical theory of actions and their mental causes. We often act for reasons: we deliberate and choose among options, based on our beliefs and desires. However, bodily motions always have biochemical causes, so it can seem that thinking and acting are biochemical processes. Pietroski argues that thoughts and deeds are in fact distinct from, though dependent on, underlying biochemical processes within persons.

Noam Chomsky and Frances Egan argue that David Marr’s computational theory of vision is not intentional, claiming that the formal scientific theory does not include description of visual content. They also argue that the theory is internalist in the sense of not describing things physically external to the perceiver. They argue that these claims hold for computational theories of vision in general. Beyond theories of vision, they argue that representational content does not figure as a topic within formal computational theories (...) in cognitive science. I demonstrate that Chomsky’s and Egan’s claims about Marr’s theory are false. Marr’s computational theory contains a mathematical theory of visual content, based on empirical psychophysical evidence. It also contains mathematical descriptions of distal physical surfaces and objects, and of their optic projection to the perceiver. Much computational research on vision contains these types of intentional and externalist components within the formal, mathematical, theories. Chomsky’s and Egan’s claims demonstrate inadequate study and understanding of Marr’s work and other research in this area. Computational theories of vision, by containing empirically based mathematical theories of visual content, to this extent present naturalizations of semantics. (shrink)