The ‘Knobe effect’ is the name given to the empirical finding that judgments about whether an action is intentional or not seems to depend on the moral valence of this action. To account for this phenomenon, Scaife and Webber have recently advanced the ‘Consideration Hypothesis’, according to which people’s ascriptions of intentionality are driven by whether they think the agent took the outcome in consideration when taking his decision. In this paper, I examine Scaife and Webber’s (...) class='Hi'>hypothesis and conclude that it is supported neither by the existing literature nor by their own experiments, whose results I did not replicate, and that the ‘Consideration Hypothesis’ is not the best available account of the ‘Knobe Effect’. (shrink)

The ‘Knobe effect’ is the name given to the empirical finding that judgments about whether an action is intentional or not seems to depend on the moral valence of this action. To account for this phenomenon, Scaife and Webber have recently advanced the ‘Consideration Hypothesis’, according to which people’s ascriptions of intentionality are driven by whether they think the agent took the outcome in consideration when taking his decision. In this paper, I examine Scaife and Webber’s (...) class='Hi'>hypothesis and conclude that it is supported neither by the existing literature nor by their own experiments, whose results I did not replicate, and that the ‘Consideration Hypothesis’ is not the best available account of the ‘Knobe Effect’. (shrink)

This commentary focuses on the stimulus-reinforcer hypothesis of resistance to change. The overall context of reinforcement can account for resistance to extinction. There are ways to systematically test the hypothesis that Pavlovian contingencies account for the behavioral “mass” of discriminated operant behavior.

Although it could avoid some harmful effects of climate change, sulphate aerosol geoengineering (SAG), or injecting sulphate aerosols into the stratosphere in order to reflect incoming solar radiation, threatens substantial harm to humans and non-humans. I argue that SAG is prima facie ethically problematic from anthropocentric, animal liberationist, and biocentric perspectives. This might be taken to suggest that ethical evaluations of SAG can rely on Bryan Norton's convergence hypothesis, which predicts that anthropocentrists and non-anthropocentrists will agree to implement the (...) same or similar environmental policies. However, there are potential scenarios in which anthropocentrists and non-anthropocentrists would seem to diverge on whether a particular SAG policy ought to be implemented. This suggests that the convergence hypothesis should not be relied on in ethical evaluation of SAG. Instead, ethicists should consider the merits and deficiencies of both non-anthropocentric perspectives and the ethical evaluations of SAG such perspectives afford. (shrink)

The Perceptual Hypothesis is that we sometimes see, and thereby have non-inferential knowledge of, others' mental features. The Perceptual Hypothesis opposes Inferentialism, which is the view that our knowledge of others' mental features is always inferential. The claim that some mental features are embodied is the claim that some mental features are realised by states or processes that extend beyond the brain. The view I discuss here is that the Perceptual Hypothesis is plausible if, but only if, (...) the mental features it claims we see are suitably embodied. Call this Embodied Perception Theory. I argue that Embodied Perception Theory is false. It doesn't follow that the Perceptual Hypothesis is implausible. The considerations which serve to undermine Embodied Perception Theory serve equally to undermine the motivations for assuming that others' mental lives are always imperceptible. (shrink)

It is now well-appreciated by philosophers that contemporary large-scale ‘-omics’ studies in biology stand in non-trivial relationships to more orthodox hypothesis-driven approaches. These relationships have been clarified by Ratti (2015); however, there remains much more to be said regarding how an important field of genomics cited in that work—‘genome-wide association studies’ (GWAS)—fits into this framework. In the present article, we propose a revision to Ratti’s framework more suited to studies such as GWAS. In the process of doing so, we (...) introduce to the philosophical literature novel exploratory experiments in (phospho)proteomics, and demonstrate how these experiments interplay with the above considerations. (shrink)

This paper presents and defends an argument that the continuum hypothesis is false, based on considerations about objective chance and an old theorem due to Banach and Kuratowski. More specifically, I argue that the probabilistic inductive methods standardly used in science presuppose that every proposition about the outcome of a chancy process has a certain chance between 0 and 1. I also argue in favour of the standard view that chances are countably additive. Since it is possible to randomly (...) pick out a point on a continuum, for instance using a roulette wheel or by flipping a countable infinity of fair coins, it follows, given the axioms of ZFC, that there are many different cardinalities between countable infinity and the cardinality of the continuum. (shrink)

Our successful engagement with the world is plausibly underwritten by our sensitivity to affordances in our immediate environment. The considerable literature on affordances focuses almost exclusively on affordances for bodily actions such as gripping, walking or eating. I propose that we are also sensitive to affordances for mental actions such as attending, imagining and counting. My case for this ‘Mental Affordance Hypothesis’ is motivated by a series of examples in which our sensitivity to mental affordances mirrors our sensitivity to (...) bodily affordances. Specifically, subjects perceive opportunities to perform a mental action and their doing so leads, under the right conditions, to the automatic preparation of that action. I conclude by sketching a mental affordance research program that would reinforce my case for the Mental Affordance Hypothesis and establish its ramifications for a number of debates across philosophy and psychology. (shrink)

The Perceptual Hypothesis is that we sometimes see, and thereby have non‐inferential knowledge of, others' mental features. The Perceptual Hypothesis opposes Inferentialism, which is the view that our knowledge of others' mental features is always inferential. The claim that some mental features are embodied is the claim that some mental features are realised by states or processes that extend beyond the brain. The view I discuss here is that the Perceptual Hypothesis is plausible if, but only if, (...) the mental features it claims we see are suitably embodied. Call this Embodied Perception Theory. I argue that Embodied Perception Theory is false. It doesn't follow that the Perceptual Hypothesis is implausible. The considerations which serve to undermine Embodied Perception Theory serve equally to undermine the motivations for assuming that others' mental lives are always imperceptible. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:A Hypothesis on the Origin of TradeThe Exchange of Lives for Sacrifice and SexPablo Díaz-Morlán (bio)introductionThe primary objective of this study is to propose a hypothesis regarding the origin of trade that will help to solve the enigma of why human groups, normally each other's enemies, stopped exchanging blows in order to exchange things. The complexity of this crucial step forward in the relationships between hostile primitive (...) groups can be summarized as follows. In order for an exchange to take place, both parties must take part in it voluntarily because they see a mutual benefit in doing so. In turn, both parties should be aware that in order to obtain what interests them, which is closely guarded by the other party, in return, they must hand over what the other party is interested in. The perception of the interest of the other plays a crucial role in trade, both today and in its origins. The next step to be taken after a successful initial exchange was its consolidation, after it had been proved that it mutually benefited groups who had, until then, been enemies. Once established, this pacific exchange would have diversified considerably and its complexity would have increased significantly. An added [End Page 165] advantage, which was unexpected but real, was that its subsequent usefulness in curbing violence contributed to its growing expansion. The emergence of a comparative advantage in the groups that adopted trade would have guaranteed their future progress with respect to those that continued to systematically adopt violent conduct toward their neighbors.1Throughout this study, we will come across the old idea that the market prevents war. Without a doubt, trade and war between individuals and groups are closely connected, but the boundaries between them are fuzzy and their demarcation has proven elusive to researchers. Albert Hirschman studied the intellectual climate in the seventeenth and eighteenth centuries in favor of trade and the express declaration of Montesquieu that "peace is the natural effect of trade."2 Since then, this idea has gained ground among researchers of economics and other fields of knowledge. In L'enfer des choses and subsequent works, Jean-Pierre Dupuy and Paul Dumouchel defend that the economy (the market) is a substitute for the sacred, containing violence through violent means. The market contains violence in the two senses of the term contain: It holds it and curbs it; it is both the poison and the remedy. The consumer society makes all objects available to everyone and in this way deactivates mimetic rivalry, deferring violent conflicts. But it is only a temporary remedy. In the words of Girard, "It is always necessary to find new toys."3Following the path initiated by Dumouchel and Dupuy, with their criticism of the free market economy and their proposal for a new notion of scarcity, in his text The Empire of Value, André Orléan claims that money is at the origin of the market. My analysis alludes to a moment prior to that established by Orléan. He maintains that he does not contemplate the historical origin of money but instead uses the expression "the conceptual origin of money." In fact, when he defends the essential monetary base of the market, he refers to an already developed market system, that is, an economic system for which the operation is structured around the institution of the market.4 Mark R. Anspach also criticized the market system in his book À Charge de Revanche. This author proposes the transcending of the perverse logic of vengeance that defines both war and the market that transforms it into a positive reciprocity based on the gift. This constitutes a type of shift away from looking at the past (settling old accounts) to looking toward the future, embracing gratitude, which gives rise to the initial gesture of giving.5 This study analyzes a time prior to that examined by Orléan and Anspach. It was the moment of hominization, that is, mimicry, the subsequent violence that threatened the survival of human groups and, as we will seek to explain, the market as an institution that has accompanied humankind since its conformation as a species... (shrink)

Abstract: Recently, the experimental philosopher Joshua Knobe has shown that the folk are more inclined to describe side effects as intentional actions when they bring about bad results. Edouard Machery has offered an intriguing new explanation of Knobe's work—the 'trade-off hypothesis'—which denies that moral considerations explain folk applications of the concept of intentional action. We critique Machery's hypothesis and offer empirical evidence against it. We also evaluate the current state of the debate concerning the concept of intentionality, and (...) argue that, given the number of variables at play, any parsimonious account of the relevant data is implausible. (shrink)

Humans grasp discrete infinities within several cognitive domains, such as in language, thought, social cognition and tool-making. It is sometimes suggested that any such generative ability is based on a computational system processing hierarchical and recursive mental representations. One view concerning such generativity has been that each of the mind’s modules defining a cognitive domain implements its own recursive computational system. In this paper recent evidence to the contrary is reviewed and it is proposed that there is only one supramodal (...) computational system with recursion in the human mind. A recursion thesis is defined, according to which the hominin cognitive evolution is constituted by a recent punctuated genetic mutation that installed the general, supramodal capacity for recursion into the human nervous system on top of the existing, evolutionarily older cognitive structures, and it is argued on the basis of empirical evidence and theoretical considerations that the recursion thesis constitutes a plausible research program for cognitive science. (shrink)

One major problem many hypotheses regarding the neural correlate of consciousness, face is what we might call “the why question”: why would this particular neural feature, rather than another, correlate with consciousness? The purpose of the present paper is to develop an NCC hypothesis that answers this question. The proposed hypothesis is inspired by the cross-order integration theory of consciousness, according to which consciousness arises from the functional integration of a first-order representation of an external stimulus and a (...) second-order representation of that first-order representation. The proposal comes in two steps. The first step concerns the “general shape” of the NCC and can be directly derived from COI theory. The second step is a concrete hypothesis that can be arrived at by combining the general shape with empirical considerations. (shrink)

Dissociation thought experiments like Zombie and Inverted Spectrum cases play an essential role in the qualia debate. Critics have long since argued that these cases raise serious epistemic issues, undermining first person access to phenomenal states also in normal subjects. Proponents have denied this because, due to their phenomenal experience, normal subjects have epistemic abilities that Zombies don’t have. Here I will present a modified version of these thought experiments: Part-time Zombies and Part-time Inverts switch between normal and abnormal states (...) every now and then. Thus they provide insight into their epistemic situation showing that the mere possibility of Zombies and Inverts has consequences which undermine essential epistemic features of phenomenal properties even in normals. This line of reasoning will be corroborated by theoretical considerations on the epistemic requirements of phenomenal states. All this provides support for the “functional mapping hypothesis.” According to this hypothesis, any significant phenomenal difference can be mapped to a specific functional difference which is accessible from the third person perspective as well. (shrink)

The purpose of this article is to explain why I believe that the Continuum Hypothesis (CH) is not a definite mathematical problem. My reason for that is that the concept of arbitrary set essential to its formulation is vague or underdetermined and there is no way to sharpen it without violating what it is supposed to be about. In addition, there is considerable circumstantial evidence to support the view that CH is not definite.

In lieu of an abstract, here is a brief excerpt of the content:The Establishment Hypothesis:Toward a More Integrated Theology of Holy OrdersDominic CerratoPreliminary ConsiderationsUnderstanding the ProblemThough the Sacrament of Holy Orders is a single sacrament consisting of three degrees, throughout its theological development, much of the focus has been on that of the priesthood. By priesthood I mean the two degrees that are sacerdotal in nature, the episcopate and the presbyterate. Given the growing understanding of the Eucharist in the (...) Tradition, and its intrinsic connection to the priesthood as its exclusive agent, this sacerdotal emphasis was a natural and organic development.1 Nonetheless, while revealing much, this sacerdocentrism, along with the adoption of the cursus honorum,2 had the unintended effect of obscuring the third level of the hierarchy, the diaconate.3 While the diaconate as an ancient order (Acts 6:1–6) would eventually be numbered among the major orders, being ordained non ad sacerdotium sed ad ministerium episcopi4 meant that deacons were not, in the same sense, related to the Eucharist as were priests. Consequently, much of [End Page 1275] what passed for diaconal theology is its liturgical role and charitable work among the poor. As observed by the Benedictine theologian Dom Augustinus Kerkvoorde just prior to the restoration of the diaconate, "there is, as far as we know, no independent theology of the diaconate. The number of authors and works should not delude us. None of them deals with the diaconate exclusively, say, to help deacons correctly understand and exercise their function in the Church."5 He goes on to characterize diaconal theology as fragments strewn throughout the various writings on orders in general, the priesthood, and the sacraments.6As later noted by the 2002 International Theological Commission on the Diaconate, this lack can be clearly observed in both the conciliar and post-conciliar documents on the diaconate. Of these, the commission wrote, "with reference to the pastoral priorities and in what concerns objective doctrinal difficulties, the Council texts show diversity of theological nuances which it is quite hard to harmonize."7 In a similar manner, with regard to the 1983 revision of the Code of Canon Law, the American canonist James Provost commented that there is:still no coherent treatment of the permanent deacons as a "proper and permanent rank in the hierarchy" comparable to the treatment given presbyters and bishops in the code; rather they are treated as exceptions to the norms for presbyters.8As a result, both before and after the Second Vatican Council, theological consideration of Holy Orders focused almost exclusively on the episcopate and presbyterate.9The recognition of a deficient theological development in the diaconate does not mean that there has been no progress over the centuries. There are, as Kerkvoorde observes, fragments throughout the Tradition up to and beyond the Vatican II. Moreover, there are some who have proposed new [End Page 1276] ways of envisioning the diaconate grounded in these very same fragments.10 While these have advanced our understanding of the diaconate as an order, missing is precisely how the three degrees relate to one another and how this unity is grounded.As the Catechism of the Catholic Church (CCC) points out, Holy Orders is a single sacrament consisting of three degrees. If one degree, say the diaconate, is theologically impoverished, then the unity of Holy Orders suffers from this same deficiency. Put another way, the triune nature of this sacrament means that its unity is dependent upon the three degrees and their relationship to one another. Commenting on this dependency, the English Dominican scholar Aidan Nichols observes: "The priesthood cannot be approached in isolation from the episcopate and the diaconate."11 To better illustrate the relationship of the three degrees to the intelligibility of Holy Orders, he goes on to observe:To the ordinary Catholic Christian, the priesthood is the order with which he or she is most familiar, and understandably so.... In this sense, it is the central image of the triptych: yet the central panel cannot be appreciated without those which flank it. We need the whole picture. 12The image of the triptych to describe the unity and diversity of Holy Orders is quite useful. As a work... (shrink)

Revonsuo's evolutionary theory of dream function is extremely interesting. However, although threat avoidance theory is well grounded in experimental data, it does not take other significant dream research data into account. The theory can be integrated into a more general hypothesis which takes these data into consideration. [Revonsuo].

A survey conducted among 50 members of the Los Angeles Workforce, all within the age range of 20-50 years, and with a minimum of 2 years of work experience and a minimum of 2 years of college education, delivered results that may be of interest to managers in their efforts to enhance workers' satisfaction and successfully transcend the challenges of these times. The focus of this study was on values that mattered most in challenging times to members of the workforces. (...) The hypothesis that inner-and inter-human aspects would be considered more important than money and status in such times was highly supported, with values such as love and relationships, and positive motivation, in an overwhelming lead. While financial worries were undoubtedly considered, it was underscored that in times of trouble, employees reach inwardly and outwardly to inner-human and inter-human connectedness. (shrink)

Edouard Machery's paper, ‘The Folk Concept of Intentional Action: Philosophical and Psychological Issues, ’ puts forth an intriguing new hypothesis concerning recent work in experimental philosophy on the concept of intentional action. As opposed to other hypotheses in the literature, Machery's 'trade-off hypothesis' claims not to rely on moral considerations in explaining folk uses of the concept. In this paper, we critique Machery's hypothesis and offer empirical evidence to reject it. Finally, we evaluate the current state of (...) the debate concerning the concept of intentional action, and motivate skepticism toward the plausibility of any parsimonious account of the relevant data. (shrink)

Idealist and Strong Empiricist approaches to Peirce’s thought are irreconcilable so far as an Idealist interpretation commits Peirce to some form of a priori knowledge, particularly a priori knowledge of the conditions of empirical knowledge. However, while I favor the strong empiricist approach, I agree that there is something like a “condition for the possibility of empirical knowledge” in Peirce, and that this lies with his famous conjecture that, with enough time and experience, there would be a “final result” of (...) all inquiry – “the Final Opinion.” Though some argue that this is mainly a regulative assumption or intellectual hope in Peirce, I contend that he is committed to it as an empirical hypothesis which we should provisionally accept. As an empirical hypothesis, it is not a transcendental constraint on knowledge, though it can be considered a transcendental feature (following Sacks’ (1997) distinction). That is, the thesis explains how knowledge is possible, but the epistemic status of the thesis itself is dependent on the course of experience. Here I explain how it is an empirical thesis and I explain the empirical considerations Peirce thinks support it. Though Peirce should not be considered a transcendental idealist in any robust sense, I give reasons for why he could still be considered a sort of absolute idealist. (shrink)

Popper gives the concept of social situation the role of key term in the method ology of situational analysis. The important characteristics of the social situation are aims and knowledge, which are attributed to the actor and are part of the situation. Furthermore, the elements of the situation create or are, as social institutions, obstacles to the actor. But more complex situations exist which here are called actor specific situations and are much more structured by the actor. The aims and (...) knowledge of the actors vary widely, so they cannot be attributed to the actors without a serious loss of information. The elements have social meanings and meanings which are ascribed to them by the actors. The concept of dual methodology tries to grasp these complex situations for the purpose of empirical research by combining causal explanation of analytical methodology with intentional explanation of a methodology of understanding. The interface between these methodologies is formed by the concept of generative mecha nisms. These are part of the causal theory as well as data gathered for the intentional explanation. The ideal result of research is achieved if the hypothesis cannot be rejected and the two kinds of generative mechanisms coincide. In this case, the hypothesis is a proven causal statement. Finally, the aptitude of the interpretative methodology for gathering the generative mechanisms is dis cussed. (shrink)

Studies in adults with mental disorders suggest that the experience of early and chronic trauma is associated with changes in reward expectancy and processing. In addition, severe childhood trauma has been shown to contribute to the development of mental disorders in general. Data on effects of early childhood trauma on reward expectancy and processing in middle childhood currently appear insufficient. The present study aims to fill this research gap by examining the effects of developmental trauma disorder on reward expectancy and (...) processing in children aged 8–12 years, testing the hypothesis that children with multiple complex traumas exhibit altered reward processing as a result of prior disappointing reward experiences. One main feature of developmental trauma disorder is early experiences of multiple separation from important and close relationships alongside other experiences of emotional or physical harm. In the sequel children often show affect regulation disorders. To investigate this, we have developed an adapted version of the Monetary Incentive Delay Task, which examines children’s expectation of reward or frustration. In this first study, behavioral data will be collected from N = 40 children using this adapted version of the MID Task. Children in the experimental group will be recruited from youth welfare centers in Frankfurt a.M., Germany. Healthy control subjects will be recruited from after-school-care facilities. A brief trauma screening will be conducted for both groups, experimental and control. If children show signs of trauma, the presence of a developmental trauma disorder will be further delineated by a German translation of the Developmental Trauma Disorder Structured Interview for Children which was translated the first time in German by our research group. We hypothesize that children in the experimental group will be less accurate in performing the Monetary Incentive Delay Task because of their impaired emotion regulation skills due to emotional avoidance following developmental trauma. If the results of our initial behavioral study are promising, the MID task will be used in a future study to elucidate the relationship between trauma developmental disorder, reward expectancy and processing, and neurobiological processes in middle childhood. (shrink)

Herein, I discuss the enduring mystery of the receptor layout in the vertebrate olfactory system. Since the awarding of the 2004 Nobel Prize to Axel and Buck for their discovery of the gene family that encodes olfactory receptors, our field has enjoyed a golden era. Despite this Renaissance, an answer to one of the most fundamental questions for any sensory system—what is the anatomical logic of its receptor array?—eludes us, still, for olfaction! Indeed, the only widely debated hypothesis, finding (...) its origins in the musing of another Nobel laureate Sir Edgar Adrian, has it that the vertebrate nose organizes its receptors according to the “sorptive” properties of their ligands. This idea, known as the “sorption” or “chromatography” hypothesis, enjoys considerable support despite being controversial. Here, I review the history of the hypothesis—its rises and falls—and discuss the latest data and future prospects for this perennial idea whose history I liken to the mythical Phoenix. (shrink)

The hypothesis that we may be living in a digital simulation is utilized as a ‘thought experiment’ to help clarify important questions in theology and philosophy, including the nature of God, the significance and importance of an afterlife, and the ultimate nature of reality. It is argued that a consideration of the simulation hypothesis renders problematic traditional conceptions of a personal, creator, omnipotent deity, makes the theological significance of a purported afterlife far less significant, and paradoxically undermines (...) the very materialistic view of reality that underlies the simulation hypothesis in the first place. It is concluded that the simulation hypothesis renders ‘science’ virtually irrelevant to ultimate questions in philosophy and theology and elevates ethics and axiology to fundamental status for our understanding of reality and any defensible conception of the divine. (shrink)

Research on distributive justice has shown that people’s judgments on how to distribute resources justly are shaped by various criteria including equity, need, equality, and prior ownership. Yet, an important question remains open: do people’s judgments about justice take the power of the actors under consideration? In other words, to people deem the powerful to deserve a larger share even when their contribution, need, and prior ownership are equal? The paper addresses this question. Online, participants had to judge the (...) just distribution of resources among actors who were equal in all respects except regarding power. Results revealed that a substantial proportion of participants believed that more powerful actors deserved more resources, an effect referred to as power justification. The effect was related with social dominance orientation (SDO), indicating that high-SDO participants manifested enhanced power justification. These results were replicated in three countries, suggesting that, although cultural differences are possibly important, in most societies power justification might be a criterion advocated by some people in certain occasions. These findings can inspire research about important domains where judgments about justice and power are at play, such as about how juries deliberate and about how public opinion reacts to international conflicts. (shrink)

This paper discusses the individuation of characters for the use asunits by geneticists at the beginning of the 20th century. Thediscussion involves the Presence and Absence Hypothesis as a case study. It issuggested that the gap between conceptual consideration and etiological factorsof individuating of characters is being handled by way of mutual adjustment.Confrontation of a suggested morphological unit character with experimentresults molded the final boundaries of it.

Over the past years, the intersubjective dimension of psychotic disorders, including schizophrenia, has gained increasing phenomenological attention. Psychopathologists and philosophers have developed ideas on how the social aspects of psychotic symptoms and experiences could be understood, in particular in their relation to the ipseity disturbance model, namely the idea that schizophrenia is essentially a disorder of the minimal self. Although the exact characteristics of the ipseity disorder hypothesis can differ from author to author, emphasizing certain phenomenological aspects like temporality (...) or embodiment... (shrink)

According to proponents of the continuity hypothesis, metaphors represent one end of a spectrum of linguistic phenomena, which includes various forms of loosening/broadening, such as category extensions and approximations, as well as hyperbolic interpretations. The continuity hypothesis is used to establish that the inferences derived from the set of linguistic expressions mentioned above result from the same or nearly similar pragmatic processes. In this paper, we want to challenge that particular aspect of the continuity hypothesis. We do (...) so based on considerations and analysis of an understudied linguistic phenomenon that we call the metaphorical uses of proper names (MPNs). We first explain how MPNs represent a unique linguistic class distinguishable from, for example, nicknames. In addition, we offer some remarks on how MPNs can be understood against the background of current debates between referentialists and predicativists about names. Our discussion leads us to conclude that MPNs are categorically different from literal interpretations of proper names. We spell out the consequences that the results of our analysis have for the continuity hypothesis. (shrink)

Having a self is associated with important advantages for an organism.These advantages have been suggested to include mechanisms supporting elaborate capacities for planning, decision-making, and behavioral control. Acknowledging such functionality offers possibilities for obtaining traction on investigation of neural correlates of selfhood. A method that has potential for investigating some of the brain-based properties of self arising in behavioral contexts varying in requirements for such behavioral guidance and control is functional brain imaging. Data obtained with this method are beginning to (...) converge on a set of brain areas that appear to play a significant role in permitting conscious access to representational content having reference to self as an embodied and independent experiencer and agent. These areas have been identified in a variety of imaging contexts ranging from passive state conditions in which they appear to manifest ongoing activity associated with spontaneous and typically ‘self-related’ cognition, to tasks targeting explicitly experienced properties of self, to demanding task conditions where activity within them is attenuated in apparent redirection of cognitive resources in the service of task guidance and control. In this paper, these data will be reviewed and a hypothesis presented regarding a significant role for these areas in enabling degrees of self-awareness and participating in the management of such behavioral control. (shrink)

Much recent work in neuroscience aims to shed light on whether we have free will. Can it? Can any science? To answer, we need to disentangle different notions of free will, and clarify what we mean by ‘empirical’ and ‘testable’. That done, my main conclusion is, duly interpreted: that free will is not a testable hypothesis. In particular, it is neither verifiable nor falsifiable by empirical evidence. The arguments for this are not a priori but rather are based on (...) a posteriori consideration of the relevant neuroscientific investigations, as well as on standard philosophy of science work on the notion of testability. (shrink)

Despite its importance in various fields, analogical reasoning has not yet received a unified formal representation. Our contribution proposes a general scheme of inference that is compatible with different types of logic (deductive, probabilistic, non-monotonic). Firstly, analogical assessment precisely defines the similarity of two objects according to their properties, in a relative rather than absolute way. Secondly, analogical inference transfers a new property from one object to a similar one, thanks to an over-hypothesis linking two sets of properties. The (...) belief strength in the conclusion is then directly related to the belief strength in this meta-hypothesis. (shrink)

We briefly describe ways in which neuroeconomics has made contributions to its contributing disciplines, especially neuroscience, and a specific way in which it could make future contributions to both. The contributions of a scientific research programme can be categorized in terms of (1) description and classification of phenomena, (2) the discovery of causal relationships among those phenomena, and (3) the development of tools to facilitate (1) and (2). We consider ways in which neuroeconomics has advanced neuroscience and economics along each (...) line. Then, focusing on electrophysiological methods, we consider a puzzle within neuroeconomics whose solution we believe could facilitate contributions to both neuroscience and economics, in line with category (2). This puzzle concerns how the brain assigns reward values to otherwise incomparable stimuli. According to the common currency hypothesis, dopamine release is a component of a neural mechanism that solves comparability problems. We review two versions of the common currency hypothesis, one proposed by Read Montague and colleagues, the other by William Newsome and colleagues, and fit these hypotheses into considerations of rational choice. (shrink)

Throughout the first half of the twentieth century the research on peptic ulcer disease focused on two rivaling hypothesis: the “acidity” and the “bacterial” one. According to the received view, the latter was dismissed during the 1950s only to be revived with Warren’s and Marshall’s discovery of Helicobacter pylori in the 1980s. In this paper we investigate why the bacterial hypothesis was largely abandoned in the 1950s, and whether there were good epistemic reasons for its dismissal. Of special (...) interest for our research question is Palmer’s 1954 large-scale study, which challenged the bacterial hypothesis with serious counter-evidence, and which by many scholars is considered as the shifting point in the research on PUD. However, we show that: The perceived refutatory impact of Palmer’s study was disproportionate to its methodological rigor. This undermines its perceived status as a crucial experiment against the bacterial hypothesis. In view of this and other considerations we argue that the bacterial hypothesis was worthy of pursuit in the 1950s. (shrink)

Evolutionary psychologists tend to view the mind as a large collection of evolved, functionally specialized mechanisms, or modules. Cosmides and Tooby (1994) have presented four arguments in favor of this model of the mind: the engineering argument, the error argument, the poverty of the stimulus argument, and combinatorial explosion. Fodor (2000) has discussed each of these four arguments and rejected them all. In the present paper, we present and discuss the arguments for and against the massive modularity hypothesis. We (...) conclude that Cosmides and Tooby's arguments have considerable force and are too easily dismissed by Fodor. (shrink)

Construction grammar organizes its basic elements of description, its constructions, into networks that range from concrete, lexically-filled constructions to fully schematic ones, with several levels of partially schematic constructions in between. However, only few corpus studies with a constructionist background take this multi-level nature fully into account. In this paper, we argue that understanding language variation can be advanced considerably by systematically formulating and testing hypotheses at various levels in the constructional network. To illustrate the approach, we present a corpus (...) study of the Dutch naar-alternation. It is found that this alternation primarily functions at an intermediate level in the constructional network. (shrink)

Osteopathy is a person-centred healthcare discipline that emphasizes the body’s structure-function interrelationship—and its self-regulatory mechanisms—to inform a whole-person approach to health and wellbeing. This paper aims to provide a theoretical framework for developing an integrative hypothesis in osteopathy, which is based on the enactivist and active inference accounts. We propose that osteopathic care can be reconceptualised under active inference as a unifying framework. Active inference suggests that action-perception cycles operate to minimize uncertainty and optimize an individual’s internal model of (...) the lived world and, crucially, the consequences of their behaviour. We argue that active inference offers an integrative framework for osteopathy, which can evince the mechanisms underlying dyadic and triadic exchanges and osteopathic care outcomes. We propose that this theoretical framework can underpin osteopathic care across the lifespan, from preterm infants to the elderly and those with persistent pain and other physical symptoms. In situations of chronicity, as an ecological niche, the patient-practitioner dyad provides the osteopath and the patient with a set of affordances, i.e., possibilities for action provided by the environment, that through shared intentionally, can promote adaptations and restoration of productive agency. Through a dyadic therapeutic relationship, as they engage with their ecological niche’s affordances—a structured set of affordances shared by agents—osteopath and patient actively construct a shared sense-making narrative and realise a shared generative model of their relation to the niche. In general, touch plays a critical role in developing a robust therapeutic alliance, mental state alignment, and biobehavioural synchrony between patient and practitioner. However, its role is particularly crucial in the fields of neonatology and paediatrics, where it becomes central in regulating allostasis and restoring homeostasis. We argue that from an active inference standpoint, the dyadic shared ecological niche underwrites a robust therapeutic alliance, which is crucial to the effectiveness of osteopathic care. Considerations and implications of this model—to clinical practice and research, both within- and outside osteopathy—are critically discussed. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:Basic Theatrical Understanding: Considerations for James HamiltonNoël Carroll (bio)The publication of The Art of Theater by James Hamilton is a seminal event in the philosophy of theater.1 As the first book-length study of theater in the analytic tradition of philosophy, it will be a touchstone for many years of future discussion and debate. Anyone interested in the philosophy of theater will need to address Professor Hamilton’s accomplishment.The leading idea (...) in The Art of Theater is that theatrical performance is an independent art form. That is, theatrical performance, as such, is not, as Aristotle suggested by his demotion of spectacle, a mere adjunct to literature, or essentially a medium for illustrating dramatic and comedic texts. Theatrical performance itself is an art in its own right. This view of theater art has been increasingly apparent in the practices of modern theater in the West, but these practices—as exemplified by Gordon Craig, Vsevolod Meyerhold, Jacques Copeau, Bertolt Brecht, Antonin Artaud, Jerzy Grotowski, and, more recently, Robert Wilson—merely revealed what has always been the case: that theater is at root a performing art.Although for centuries theater in the West had been conceptualized as a text-based art, Hamilton maintains that this tradition is local. Theatrical performances in other cultures need not be the enactment of antecedently written-out texts. Furthermore, even within Western culture, most of us see and discuss plays without ever reading the texts upon which they are based. Hamilton takes these facts to support his view that theatrical performance is an autonomous art form. Among other things, this means that the critical model that presumes that the success of a theatrical performance must be assessed against the effectiveness of its implementation of the pertinent preexisting literary text is a misguided one. Although a preexisting literary text may be an ingredient in the production of a theatrical performance, fidelity to the aforesaid text is not mandated by the art of theater. [End Page 15]Insofar as theatrical performance is an art in its own right, it may—and quite clearly, as in the cases of the Performance Group, Kraken, Mabou Mines, etc., often does—adapt written texts for its own purposes. Moreover, refashioning the text, where there is one, is not simply an avant-garde practice; most productions edit the text for their own purposes. Kenneth Branagh’s Hamlet, which omitted no word from the accepted version of the text, was the exception to the rule. Thus, what Hamilton calls the ingredients model of the relation of texts to theatrical performances has the advantage on its side of better corresponding to actual practices, as compared to the notion that a theatrical performance is to be understood as a matter of bringing a literary text to life.Of course, one apparent advantage that the text-implementation model of theatrical performance might seem to possess is that it appears to have a way ready-to-hand for identifying theatrical performances. Gielgud’s performance, Olivier’s performance, and Burton’s performance are, ex hypothesi, all performances of Hamlet because they are all performances of Shakespeare’s text to which they all roughly comply. If, following Hamilton, we sever the relationship to the play-text, how can we account for the way in which we identify theatrical performances?2 That is, independently of reference to texts, how do we identify a theatrical performance as another instance of Hamlet?In order to solve this problem, Hamilton introduces the idea of “a basic understanding” of a theatrical performance. The basic understanding of a theatrical performance is, on Hamilton’s account, said to involve no more than comprehending on a moment-to-moment basis the ongoing bits of dialogue and stage action as they evolve, as well as understanding the transitions from one scene to another while also responding physically in a suitable manner to the evolving story (for example, laughing where laughter is appropriate) or emoting responsively to what is happening onstage. So, one has a basic understanding of a scene if, when the Musketeer says “On guard,” the spectator takes this to be an invitation to a duel; and when a rival character draws his sword, the... (shrink)

Bryan Norton proposes a "convergence hypothesis'* stating that anthropocentrists and nonanthropocentrists can arrive at common environmental policy goals if certain constraints are applied. Within his theory he does not, however, address the consideration ofnonconsequentualist issues, and, therefore, does not provide an argument for the convergence between consequentualist and nonconsequentualist ethical positions. In the case of biotechnology, nonconsequentualist issues can dominate the debate in both the fields of environmental ethics and bioethics. I argue that, the convergence hypothesis must (...) be rejected when tested against the case of biotechnology, and this limitation of convergence applies to any theory of reconciliation within the "health" concept because the achievement and preservation of "health "emphasizes a consequentualist outlook. I conclude that an inclusive ethics for ecosystem and human health should be explicit about this limitation. (shrink)

John Searle''s hypothesis of the Background seems to conflict with his initial representationalism according to which each Intentional state contains a particular content that determines its conditions of satisfaction. In Section I of this essay I expose Searle''s initial theory of Intentionality and relate it to Edmund Husserl''s earlier phenomenology. In Section II I make it clear that Searle''s introduction of the notion of Network, though indispensable, does not, by itself, force us to modify that initial theory. However, a (...) comparison of this notion to the notion of horizon from Husserl''s later phenomenology and an interpretation of Husserl''s conception of the determinable X as providing a solution to the problem of perceptual misidentification lead me to conclude that in his discussion of ''twin examples'' Searle had better modified his initial theory. Finally, I critically examine Searle''s claim that anyone who tries seriously to follow out the threads in the Network will eventually reach a bedrock of non-Intentional capacities. In Section III I show in detail, partly in a rather Husserlian vein, that Searle''s four official arguments for the Background thesis, though containing some very valuable contributions to a theory of linguistic skills, are not convincing at all if they are to be understood as going beyond the scope of Searle''s ''content-cum-Network'' picture of Intentionality. The upshot of these considerations is that the Background thesis should be read as a thesis concerning the causal neurophysiological preconditions of human Intentionality rather than concerning the logical properties of Intentional states in general. Recently Searle himself has come to the same result, but he does not say for which reasons. The present essay makes it clear why Searle just had to arrive at this important result. (shrink)

David Milner and Melvyn Goodale, and the many psychologists and philosophers who have been influenced by their work, claim that ‘the visual system that gives us our visual experience of the world is not the same system that guides our movements in the world’. The arguments that have been offered for this surprising claim place considerable weight on two sources of evidence — visual form agnosia and the reaching behaviour of normal subjects when picking up objects that induce visual illusions. (...) The present article shows that, if we are careful to consider the possibility that a demonstrative gesture can contribute content to a conscious experience, then neither source of evidence is compelling. (shrink)

The emergence of individuality during the evolutionary transition from single cells to multicellularity poses a range of problems. A key issue is how variation in lower‐level individuals generates a corporate (collective) entity with Darwinian characteristics. Of central importance to this process is the evolution of a means of collective reproduction, however, the evolution of a means of collective reproduction is not a trivial issue, requiring careful consideration of mechanistic details. Calling upon observations from experiments, we draw attention to proto‐life (...) cycles that emerge via unconventional routes and that transition, in single steps, individuality to higher levels. One such life cycle arises from conflicts among levels of selection and invokes cheats as a primitive germ line: it lays the foundation for collective reproduction, the basis of a self‐policing system, the selective environment for the emergence of development, and hints at a plausible origin for a soma/germ line distinction. (shrink)