Teachers obviously serve as the medium for causing the result of policy as they carry it into schools and classrooms and deliver it to pupils. They mediate between education policy and practice. Knowledge of the exact nature and effects of this vital role is limited. Drawing on a range of research and evaluation of both national and local policy in practice, carried out by the authors in England, this paper illustrates how teachers mediate policy and the resulting outcomes. Further, it (...) proposes a typology of teacher adaptation to education policy. The paper argues that as yet the appropriate professional role for teachers within policy?making and implementation has not been achieved, and outlines what this might be. Finally, it outlines some implications for teacher education. (shrink)

This paper traces the dramatic proliferation of leadership roles in English primary and secondar schools, due mainly to central government education policy of the past two decades. This has transformed schools from relatively simple to highly complex organizations and has impacted on the working conditions of, and demands on, teachers, together with many aspects of schooling. These changes are illustrated with typical examples of schools' leadership structures and their functioning. Interview data provide teachers' views on, and reactions to, the changes (...) in school leadership. The paper also reviews the ways in which teacher education institutions have responded in terms of providing initial and in-service education and training to equip the profession for this new and developing challenge. It examines the reception of such programmes by teachers and the reported impact on schools' management and the role of leadership within it. (shrink)

Ecological psychologists and enactivists agree that the best explanation for a large share of cognition is nonrepresentational in kind. In both ecological psychology and enactivist philosophy, then, the task is to offer an explanans that does not rely on representations. Different theorists within these camps have contrasting notions of what the best kind of nonrepresentational explanation will look like, yet they agree on one central point: instead of focusing solely on factors interior to an agent, an important aspect of cognition (...) is found in the link or coupling between an agent and the external world. This link is fluid, dynamic, and active in a variety of ways, and we do not need to add any internal extra something in the perception-action-cognition process. At the same time, even devout defenders of ecological psychology and enactivism recognize that plenty happens inside an agent during cognition. In particular, no one denies that the brain plays an important role. What, then, is the role of the brain if it’s not in the game of representing the environment? One possible option is to describe the brain as a resonant organ instead of a representational organ. In this paper we consider the history of resonance in more detail. Particular focus will be placed on two different sets of approaches that have developed the concept of resonance: a representational reading of resonance and a nonrepresentational, dynamic account of resonance. We then apply these accounts to a case study on music performance, specifically in the context of standard tonal jazz. From this application, we propose that a nonrepresentational resonance account consistent with both enactivism and ecological psychology is a viable way of explaining jazz performance. We conclude with future considerations on research regarding the brain as a resonant organ. (shrink)

We propose a conceptual model that maps the causal pathways relating biological evolution to cultural change. It builds on conventional evolutionary theory by placing emphasis on the capacity of organisms to modify sources of natural selection in their environment (niche construction) and by broadening the evolutionary dynamic to incorporate ontogenetic and cultural processes. In this model, phenotypes have a much more active role in evolution than generally conceived. This sheds light on hominid evolution, on the evolution of culture, and on (...) altruism and cooperation. Culture amplifies the capacity of human beings to modify sources of natural selection in their environments to the point where that capacity raises some new questions about the processes of human adaptation. Key Words: adaptation; altruism; cooperation; evolutionary psychology; gene-culture coevolution; human evolution; human genetics; niche construction; sociobiology. (shrink)

In this paper a look is taken at the relatively new area of culturing neural tissue and embodying it in a mobile robot platform—essentially giving a robot a biological brain. Present technology and practice is discussed. New trends and the potential effects of and in this area are also indicated. This has a potential major impact with regard to society and ethical issues and hence some initial observations are made. Some initial issues are also considered with regard to the (...) potential consciousness of such a brain. (shrink)

Should Christians support the view that one’s psychological continuity is the main criterion of personal identity? Is the continuity of one’s brain or memory states necessary and sufficient for the identicalness of the person? This paper investigates the plausibility of the psychological continuity theory of personal identity, which holds that the criterion of personal identity is certain psychological continuity between persons existing at different times. I argue that the psychological continuity theory in its various forms suffers from interminable problems. (...) Then, I introduce an alternate account of personal identity, according to which personal identity is not further analyzable in terms of qualitative properties of persons. Rather, persons are individuated by their primitive thisnesses, which are nonqualitative properties of immaterial substances. This alternate conception of personal identity would be of particular relevance to those who believe in the immortality of the soul and are looking for a nonphysicalist account of personal identity. (shrink)

This research examined the influence of social-, genetic-, and brain-based explanations on attributions of others’ behaviors. Participants were university students in Studies 1, 2, and 3. Participants read a vignette about an individual who possessed several undesirable behaviors and answered related questions. The first two studies had within-subjects designs. Participants in Study 1 were provided with social-, genetic-, and brain-based explanations for the individual’s behavior. The order of the genetic- and brain-based explanations was reversed in Study 2. (...) Study 3 used the same materials, but had a between-subjects design where participants were assigned to one of three groups that differed in their explanation: social, genetic, or brain. Participants also completed measures of social desirability and free will beliefs in all three studies. Consistently, biological explanations had more influence than social explanations on ratings of others’ responsibility, capacity for change, and sentencing considerations. There was inconsistent evidence across the three studies, however, that brain-based explanations had more influence than genetic-based explanations. Interestingly, Free will scores were associated with aspects of the individual’s behavior in the social condition but not in the biological conditions. Additional social cognition research is needed to determine whether brain-based explanations are just one specific instantiation of biological explanations or whether they are unique in this regard when it comes to the attributions we make about others’ behaviors. (shrink)

John Searle's The Rediscovery of the Min is a sustained attempt to locate the mind and the mental firmly in the realm of the physical. Consciousness ,claims Searle, is just an ordinary biological feature of the world ... More specifically,``[t]he mental state of consciousness is just an ordinary biological, that is, physical featureof the brain''. Searle is adamant: ``Consciousness,to repeat, is a natural biological phenomenon''.

How do our brains represent distinct objects in consciousness? In order to consciously distinguish between objects, our brains somehow selectively bind together activity patterns of spatially intermingled neurons that simultaneously represent similar and dissimilar features of distinct objects. Gamma-band synchronous oscillations of neuroelectrical activity have been hypothesized to be a mechanism used by our brains to generate and bind conscious sensations to represent distinct objects. Most experiments relating GSO to specific features of consciousness have been published only in the last (...) several years. This brief review focuses on a wide variety experiments in which animals, including humans, discriminate between sensory stimuli and make these discriminations evident in their behavior. Performance of these tasks, in humans, is invariably accompanied by conscious awareness of both stimuli and behavior. Results of these experiments indicate that specific patterns of GSO correlate closely with specific aspects of conscious sensorimotor processing. That is, GSO appear to be closely correlated with neural generation of our most paradigmatic cognitive state: consciousness. (shrink)

With the increasingly close relationship between the pharmaceutical industry and the American Psychiatric Association (APA) there has been a growing tendency in the mental health professions to interpret everyday emotional suffering and behavior as a medical condition that can be treated with a particular drug. In this paper, I suggest that hermeneutic phenomenology is uniquely suited to challenge the core assumptions of medicalization by expanding psychiatry's narrow conception of the self as an enclosed, biological individual and recognizing the ways in (...) which our experience of things--including mental illness--is shaped by the socio-historical situation in which we grow. Informed by hermeneutic phenomenology, psychiatry's first priority is to suspend the prejudices that come with being a medical doctor in order to hear what the patient is saying. To this end, psychiatry can begin to understand the patient not as a static, material body with a clearly defined brain dysfunction but as an unfolding, situation existence already involved in an irreducibly complex social world, an involvement that allows the patient to experience, feel, and make sense of their emotional suffering. (shrink)

Technoscientific ambitions for perfecting human-like machines, by advancing state-of-the-art neuromorphic architectures and cognitive computing, may end in ironic regret without pondering the humanness of fallible artificial non-normative personalities. Self-organizing artificial personalities individualize machine performance and identity through fuzzy conscientiousness, emotionality, extraversion/introversion, and other traits, rendering insights into technology-assisted human evolution, robot ethology/pedagogy, and best practices against unwanted autonomous machine behavior.

One popular conception of natural theology holds that certain purely rational arguments are insulated from empirical inquiry and independently establish conclusions that provide evidence, justification, or proof of God’s existence. Yet, some raise suspicions that philosophers and theologians’ personal religious beliefs inappropriately affect these kinds of arguments. I present an experimental test of whether philosophers and theologians’ argument analysis is influenced by religious commitments. The empirical findings suggest religious belief affects philosophical analysis and offer a challenge to theists and atheists, (...) alike: reevaluate the scope of natural theology’s conclusions or acknowledge and begin to address the influence of religious belief. (shrink)

Emerging cybertechnologies, such as social digibots, bend epistemological conventions of life and culture already complicated by human and animal relationships. Virtually-augmented niches of machines and organic life promise new free-energy-governed selection of intelligent digital life. These provocative eco-evolutionary contexts demand a theory of (natural and artificial) minds to characterize and validate the immersive social phenomena universally-shaping cultural affordances.

This is an excerpt from a report on the Sensory Substitution and Augmentation Conference at the British Academy in March of 2013. This portion of the report explores the question: How does sensory substitution interact with the brain’s architecture?

Many current neurophysiological, psychophysical, and psychological approaches to vision rest on the idea that when we see, the brain produces an internal representation of the world. The activation of this internal representation is assumed to give rise to the experience of seeing. The problem with this kind of approach is that it leaves unexplained how the existence of such a detailed internal representation might produce visual consciousness. An alternative proposal is made here. We propose that seeing is a way (...) of acting. It is a particular way of exploring the environment. Activity in internal representations does not generate the experience of seeing. The out- side world serves as its own, external, representation. The experience of seeing occurs when the organism masters what we call the gov- erning laws of sensorimotor contingency. The advantage of this approach is that it provides a natural and principled way of accounting for visual consciousness, and for the differences in the perceived quality of sensory experience in the different sensory modalities. Sev- eral lines of empirical evidence are brought forward in support of the theory, in particular: evidence from experiments in sensorimotor adaptation, visual “filling in,” visual stability despite eye movements, change blindness, sensory substitution, and color perception. (shrink)

In this paper we consider the creative realisation of new beings — namely, cyborgs. These can be brought about in a number of ways, and several versions are discussed. A key feature is merging biological and technological sections into an overall living operational whole. A practical look is taken at how the use of implant and electrode technology can be employed to open up new paths between humans/animals and technology, especially linking the brain directly with external entities. Actual experimentation (...) in each of the different cyborg forms perhaps defines the paper’s contents more than anything else. Considered are RFID implants, magnet implants, deep brain stimulation, Braingate implants and growing biological brains in robot bodies. (shrink)

Simmias' famous epiphenomenalist analogy of the soul-body relation to the harmony and strings of a lyre leads to Socrates' initial refutation and subsequent prolonged defense of soul's immortality in the Phaedo. It also yields in late antiquity significant treatments of the harmony relation by Plotinus and Porphyry that present a larger context for viewing the nature of harmony in the soul and the psycho-somatic compound. But perhaps the most detailed treatment of the musical analogy, and certainly the most radical, is (...) to be found in Gregory of Nyssa's De Hominis Opificio. Gregory's remarkable development of the musical instrument analogy provides a multi-layered analysis of interrelated causality on the mechanistic, physiological, psycho-somatic and intellectual/spiritual planes. Gregory not only sees mind/soul and body as radically equal and yet multilayered in their mutual development; he also refuses to restrict mind to the brain alone, for all physiological systems, in his view, are holistically and individually expressive of mind's activity. Gregory's theory is more innovative than Augustine's view of the mind/soul-body relation and, in my view, the most important account between Plotinus and Aquinas. (shrink)

Some neurotropic enteroviruses hijack Trojan horse/raft commensal gut bacteria to render devastating biomimicking cryptic attacks on human/animal hosts. Such virus-microbe interactions manipulate hosts’ gut-brain axes with accompanying infection-cycle-optimizing central nervous system disturbances, including severe neurodevelopmental, neuromotor, and neuropsychiatric conditions. Co-opted bacteria thus indirectly influence host health, development, behavior, and mind as possible “fair-weather-friend” symbionts, switching from commensal to context-dependent pathogen-like strategies benefiting gut-bacteria fitness.

In lieu of an abstract, here is a brief excerpt of the content:Reviewed by:Beyond Heaven and Earth: A Cognitive Theory of Religion by Gabriel LevyKevin SchilbrackBeyond Heaven and Earth: A Cognitive Theory of Religion. Gabriel Levy. Cambridge, MA: The MIT Press, 2022. 249 pp. $45.00 paperback; open access.The interdisciplinary field of religious studies includes both the humanities and social sciences in a tricky detente. Some religion scholars focus on interpreting texts, teachings, and rituals in an effort to grasp what religious (...) practitioners understand themselves to be doing. Other scholars want to move beyond the the practitioners’ views to create explanatory accounts of religion in terms of social power, psychological benefits, and modules in the evolved brain—causal accounts of which the practitioners might not be aware or that they might deny. Gabriel Levy argues that to develop consilience between the divergent efforts of the humanities and the sciences, the academic study of religion would be well served by developing a more adequate metaphysics that can do justice simultaneously to human behavior as moved both by subjective reasons and by material forces. Specifically, he recommends the “anomalous monism” of Donald Davidson. [End Page 98]According to this view, there is only one kind of reality, and this is a monist metaphysics that includes no nonmaterial or supernatural entities. However, this one kind of reality is “anomalous” in that the world we experience together permits two irreducible vocabularies, one that is physical and deterministic and another that is mental and includes free will. Davidson considered this two-sided approach Spinozistic (169), and Levy notes its similarities to Thomas Nagel’s “neutral monism” (8, 35, 50–51). In short, then, Levy is proposing to scholars of religion a non-reductive but science-friendly “pragmatist monism” (8) that would be congenial to many readers of this journal. Such a metaphysics would also be in line with the methodological naturalism that, for many, defines the legitimate scope of the academy. We might therefore consider this book an example of a philosophy of religious studies, or even a metaphysics for religious studies.An important feature of Davidson’s approach is that, on his account, semantic content is necessarily intersubjective and therefore non-nomological and irreducible to the physical. Imagine a parent offering their prelinguistic child a doll while asking, “Do you want your doll?” or pulling the child away from a neighbor’s dog while telling them, “You have to be careful around dogs.” Davidson argues that human beings learn the meaning of words and sentences in social exchanges like these as the listener makes an educated guess about the entities to which the other person is referring, a process that Davidson calls “triangulation.” The generation of meaning on this model depends on the human capacity for shared intentionality about things in the world. Davidson argues that having meaningful thoughts, even when alone, then requires that one has had intersubjective, “triangulated” experiences like these. As Levy says, “semantic content arises in immanent, contextual, enacted dialogue and conversation with other agents” (182). It follows that this Davidsonian approach insists on irreducible, non-eliminable mental categories such as meaning, belief, and reasons, now recast in terms of practical engagement with things rather than inner representations of them. Many in religious studies are critical of the field’s focus on subjective categories like these, but, as Levy points out, the meaning-generating and reason-giving subject on a Davidsonian model is necessarily a socially embedded self and not the free-floating, disembodied, or ahistorical self that is critiqued by post-structuralists like Michel Foucault (169–70).Levy introduces this model (ch. 1) and then explores several topics in its light. He proposes that beliefs about religious entities are a subset of imagining fictional entities, so that Mickey Mouse, Santa Claus, and Zeus are in the same cognitive category (ch. 2). He argues that there is a continuum between the human ability to interpret language and the ability of human beings and [End Page 99] other animals to interpret information in their natural environments (ch. 3). In the last three chapters, he connects his discussion to the Sefer Yitzirah, a medieval Jewish mystical “book of creation” that describes the cosmos as structured by language (ch. 4), to... (shrink)

Universal Game Theory - The theory that all of life is a game played by consciousness’es, (Living Beings). The board is a dream like structure of the universe. The progression is through an active process of intent witnessing, and passive meditation. Which releases the tension in the nerves of the body and leads to selfless actions, moral goodness, and eventually the finish, Enlightenment. Just like a wounded creature only cares about it’s own self. Man in tensionthrough self-centered thought only thinks (...) about his own predicaments. Even if he is thinking about others it is only through his own objectionable view from his false-created center. The enemy or deterrents in the game is the conditioning created by society for ambition, greed, control and general brain washing to give theindividual a false sense of identity, the ego. This is achieved by Religion; tradition, culture, education, reasoning, linear thought, and the creation of time. Leaving him/her in constant anxiety about millions of future contingencies. Through witnessing one realizes the whole futility of one dimensional thought which only leads to more and more thought. Simple or constructed elaborately, thought being time, a human construction. The final step of the Universal Game Theory is understanding the whole process of thought and the eventual revelation of Enlightenment, Bliss, ecstasy. Which the person then understands that he/she is the creator of the life/dream with which they are in. That point being a sexual ecstasy similar to what happens in death to men. i.e. Human males release semenwhen they die, having a sexual ecstasy at their last breath. (shrink)

Our response contains a definition of niche construction, illustrations of how it changes the evolutionary process, and clarifications of our conceptual model. We argue that the introduction of niche construction into evolutionary thinking earns its keep; we illustrate this argument in our discussion of rates of genetic and cultural evolution, memes and phenogenotypes, creativity, the EEA (environment of evolutionary adaptedness), and group selection.

Microbes perfect social interactions with intuitive logics and goal-directed reciprocity. These multilevel, cognition-resembling adaptations in Dictyostelid cellular molds enable individual-to-group viability through public/private bacterial farming and dynamic marketspaces. Like humans and animals, Dictyostelid livestock-ownership depends on environmental sensing, cooperation, and competition. Moreover, social-norm policing of cosmopolitan colonies coordinates farmer decisions, phenotypes, and ownership identities with bacteria herding, privatization, and consumption.

McGovern, Kevin In December 2008, the US President's Council on Bioethics issued a White Paper titled 'Controversies in the Determination of Death.'1 Responding to contemporary critiques of the concept of brain death, the Council upholds the validity of this neurological standard for determining death. Significantly, it also proposes replacing the existing explanation of this standard with a new, very different rationale. As well, it argues that 'total brain failure' is a better name for this condition than ' (...) class='Hi'>brain death.' This article summarises and then comments on this important statement. (shrink)

McGovern, Kevin In recent years, some speakers at Catholic conferences and a few articles on Catholic websites and in Catholic newspapers have claimed that brain death is not really death. Some Catholics may be confused by this - particularly if they are asked to agree to the removal of mechanical ventilation or the procurement of organs from a relative or friend who has been declared brain dead. At the same time, these claims might damage the reputation of (...) the Church within the scientific and health care communities. This article reviews what brain death is, and then details Catholic investigations and statements about this concept. (shrink)

Most donated organs in the United States come from brain dead donors, while a small percentage come from patients who die in “controlled,” or expected, circumstances, typically after the family or surrogate makes a decision to withdraw life support. The number of organs available for transplant could be substantially if donations were permitted in “uncontrolled” circumstances–that is, from people who die unexpectedly, often outside the hospital. According to projections from the Institute of Medicine, establishing programs permitting “uncontrolled donation after (...) circulatory determination of death,” or uDCDD, throughout the United States has the potential to provide 22,000 more donation opportunities annually. In contrast, U.S. controlled donation after circulatory determination of death, or cDCDD, cases have increased progressively over the past decade from 87 to 848 donors, but currently account for only 10.6 percent of all deceased donors. Following the IOM recommendations, several projects exploring the feasibility of uDCDD were funded by the federal government, including a grant from the Health Resources and Services Administration that supported a pilot project in New York City in which the authors of this article participated.A key feature of our protocol, and indeed of many uDCDD protocols, is the initiation of preservation methods such as chest compressions and extracorporeal membrane oxygenation shortly after death in order to perfuse and preserve the donor's organs. Critics of uDCDD argue that the means of determining death deviates from generally ascribed principles. They assert that reinstituting circulation in order to preserve organs has the effect of “undoing” the prior determination of death. The result is that cDCDD is widely accepted and practiced routinely even though it only marginally increases the number of organs available for transplantation, and uDCDD is widely considered unacceptable despite being ethically embraced and proven to significantly increase organ donation opportunities in other countries. This article explores the evolution of this counterintuitive state of affairs and calls for a policy that, in line with the IOM report, allows for both cDCDD and uDCDD protocols. (shrink)

We tested Collerton et al.'s model of visual hallucinations by re-examining a data set for correlations between visual hallucinations and measures of attentional function in schizophrenia patients. These data did not support their model. We suggest that cortical hyperexcitability plays an important role in hallucinations, and propose an alternative model that links evidence for cortical hyperexcitability with abnormal neural dynamics.

_The Physiological Basis of Behaviour_ deals with the basic structures of the central nervous system, the techniques used in neuroscience and examnines how drugs affect the brain.

Byrne implies that working memory development underpins children's ability to represent counterfactuals as possibilities at 3 to 4 years of age. Recent findings suggest that (1) developments in the ability to consider alternatives to reality in children of this age are underpinned by improvements in inhibitory control, not working memory, and (2) children do not develop an understanding of counterfactuals as possibilities until mid-childhood.

Filled-in sensations exhibit a distinctive mélange of causal features, resembling perceptual sensations in some respects and imagery in others. This commentary identifies several of these shared causal features and advances the hypothesis that filled-in sensations may constitute the primordial species of imagery, the evolutionary neurofunctional precursor of paradigmatic forms of imagery.

Communication barriers long-associated with ideographs, including combinatorial grapholinguistic complexity, computational encoding–decoding complexity, and technological rendering and deployment, become trivialized through advancements in interoperable smart mobile digital devices. Such technologies impart unprecedented extended-reality user hazards only mitigated by unprecedented colloquial and bureaucratic societal norms. Digital age norms thus influence natural ideographic language origins and evolution in ways novel to human history.

Epstein, Flynn, and Martohardjono trivialize the question of access to universal grammar in second language acquisition by arguing against a straw-man version of the no-access position and by begging the question of how second language (L2) knowledge is represented in the mind/brain of an adult L2 learner. They compound their errors by employing a research methodology that fails to provide any relevant evidence.

This paper critically examines whether patients with severe brain injury, who can only communicate through assistive neuroimaging technologies, may permissibly participate in medical decisions. We examine this issue in the context of a unique case study from the Brain and Mind Institute at the University of Western Ontario. First, we describe how the standard approach to medical decision making might problematically exclude patients with communication impairments secondary to severe brain injury. Second, we present a modified approach to (...) medical decision making. We argue that this approach might warrant the inclusion of some patients with severe brain injury in low-stakes decisions, or to express preferences. Third, we present a model of supported decision making to address recalcitrant uncertainty. We conclude by suggesting that the modified approach to decision making and supported decision making might allow a patient with severe brain injury to participate in some medical decisions. Our analysis is provisional and has not yet been implemented in practice. Our discussion is intended to generate further debate on approaches to enhancing autonomy in patients with profound motor and cognitive impairments. (shrink)

By delineating the parametric variations that affect infant performance in the standard A-not-B search task, the Thelen et al. model provides an important contribution to the field of infant development. We discuss several broad issues pertinent to interpreting the model. We note that the phenomenon modeled by Thelen et al. is not necessarily the one originally described by Piaget. We describe data on infant self-correction that are not addressed by the Thelen et al. model. Finally, we suggest that psychological constructs (...) such as representation and knowledge structures are valuable to our understanding of the A-not-B phenomenon in particular and psychological development in general. (shrink)

This study investigated what information about brain death was available from Google searches for five major religions. A substantial body of supporting research examining online behaviors shows that information seekers use Google as their preferred search engine and usually limit their search to entries on the first page. For each of the five religions in this study, Google listings reveal ethical controversy about organ donation in the context of brain death. These results suggest that family members who go (...) online to find information about organ donation in the context of brain death would find information about ethical controversy in the first page of Google listings. Organ procurement agencies claim that all major world religions approve of organ donation and do not address the ethical controversy about organ donation in the context of brain death that is readily available online. (shrink)

Human beings enjoy a wide range of mental capacities: we learn, remember, and think. And we have these capacities largely in virtue of the brain. But how does the brain work? Carl Craver’s Explaining the Brain provides a careful, detailed examination of the explanatory framework employed in contemporary neuroscience and how this framework revolves around the notion of a mechanism. Moreover, he argues that an adequate appreciation of this framework requires reconsidering a number of issues in the (...) philosophy of science. (shrink)

The mind-brain identity theory, the thesis that sensations are identical with properties or processes of the brain, was introduced into contemporary discussion by U.T. Place, Herbert Feigl, and J.J.C Smart in the 1950s. Despite its widespread rejection in the following decades, the identity theory has received several carefully articulated defenses in recent years. Aside from developing novel responses to well-known arguments against the identity theory, contemporary identity theorists have argued that the epistemological resources available to support the adoption (...) of identities are more plentiful than has often been supposed; further, they have argued that mind-brain identities allow for the resolution of otherwise intractable explanatory puzzles about the phenomenal properties of experience. From an epistemological perspective, identity theorists have thus argued that a central reason for believing theoretical identities—both mind-brain identities as well as more mundane identities such as water = H2O—stems from the explanatory power that they confer. Yet from an explanatory perspective, identity theorists have maintained that identities cannot themselves be explained; indeed, they have maintained that it is hardly intelligible to request an explanation for an identity. This paper considers these ideas draws out an important tension between them. The central claim is that insofar as identity theorists insist on the explanatorily efficacy of identities, they should concede that there is a good sense in which theoretical identities can be explained. However, it is moreover argued that this concession is not especially problematic and, indeed, ought to be welcomed by identity theorists. (shrink)

Stanovich & West's assumption of discrete System 1 and System 2 mechanisms is questionable. System 2 can be understood as emerging from individuals who score high on several normally distributed cognitive mechanisms supporting System 1. Cognitions ascribed to System 1 and System 2 appear to be directed toward the same evolutionary significant goals, and thus are likely to have emerged from the same selection pressures.

Campbell's target article significantly advances the field but fails to give adequate weight to individual differences. Moreover, there is no convincing rationale why males gain by making females less aggressive than they would otherwise be. It is also as likely that patriarchal ideology serves women's interests by canalizing genetic influences on individual differences within a more adaptively circumscribed range as it is to counter their interests by preventing them from challenging male hegemony.