This paper looks at a recent exchange concerning the human nature of Christ and the Christological anthropology of Thomas F. Torrance. In this exchange, Oliver Crisp and Christopher Woznicki offer competing readings of Torrance’s Christological anthropology. Crisp argues for a concretist understanding of Christ’s human nature while Woznicki offers an abstractist metaphysic. This paper will look at this exchange in conversation with Torrance’s work and recent work in group ontology, offering a third way forward between the impasse of Crisp’s concretism (...) and Woznicki’s abstractism which I call communal participation and argue is more in line with Torrance’s own understanding. Keywords: Christological anthropology; human nature; group ontology; participation; vicarious humanity; T. F. Torrance. (shrink)

In this paper, I argue for an extension of relational accounts of the imago Dei which includes a kind of priestly relation to the created order. In this relation, humanity is intended to ensure the independent flourishing of creation in a way reflective of the kind of communion we ought to have with one another. Through an analysis of the brokenness of these relationships, I argue human oppression of other humans and ravaging of creation are born of the same brokenness (...) in such a way that they contribute to one another as distortions of human teleological communion. By drawing on Social Identity Approach in group psychology, I can offer an account of shared human identity out of which humanity acts in distorted ways as a group. By describing oppression and ravaging in terms of broken communal telos and group action, I offer a way forward for relating humanity to the created order in a way that neither instrumentalizes creation, nor flattens the distinctiveness of human creation in the image of God. (shrink)

The E-Z Reader model (Reichle et al. 1998; 1999) provides a theoretical framework for understanding how word identification, visual processing, attention, and oculomotor control jointly determine when and where the eyes move during reading. In this article, we first review what is known about eye movements during reading. Then we provide an updated version of the model (E-Z Reader 7) and describe how it accounts for basic findings about eye movement control in reading. We then review several alternative models of (...) eye movement control in reading, discussing both their core assumptions and their theoretical scope. On the basis of this discussion, we conclude that E-Z Reader provides the most comprehensive account of eye movement control during reading. Finally, we provide a brief overview of what is known about the neural systems that support the various components of reading, and suggest how the cognitive constructs of our model might map onto this neural architecture. Key Words: attention; eye-movement control; E-Z Reader; fixations; lexical access; models; reading; regressions; saccades. (shrink)

In this book, Daniel Hutto and Erik Myin promote the cause of a radically enactive, embodied approach to cognition that holds that some kinds of minds -- basic minds -- are neither best explained by processes involving the manipulation of ...

This chapter contains section titled: The Good Life: Booze, Pills, Hot and Cold Running Interns? “Be the Best Machines (and Humans) the Universe Has Ever Seen” “Be Ready to Fight or You Dishonor the Reason Why We're Here” “Each of Us Plays a Role. Each Time a Different Role” Notes.

An extended argument that cognitive phenomena—perceiving, imagining, remembering—can be best explained in terms of an interface between contentless and content-involving forms of cognition. -/- Evolving Enactivism argues that cognitive phenomena—perceiving, imagining, remembering—can be best explained in terms of an interface between contentless and content-involving forms of cognition. Building on their earlier book Radicalizing Enactivism, which proposes that there can be forms of cognition without content, Daniel Hutto and Erik Myin demonstrate the unique explanatory advantages of recognizing that only some (...) forms of cognition have content while others—the most elementary ones—do not. They offer an account of the mind in duplex terms, proposing a complex vision of mentality in which these basic contentless forms of cognition interact with content-involving ones. -/- Hutto and Myin argue that the most basic forms of cognition do not, contrary to a currently popular account of cognition, involve picking up and processing information that is then used, reused, stored, and represented in the brain. Rather, basic cognition is contentless—fundamentally interactive, dynamic, and relational. In advancing the case for a radically enactive account of cognition, Hutto and Myin propose crucial adjustments to our concept of cognition and offer theoretical support for their revolutionary rethinking, emphasizing its capacity to explain basic minds in naturalistic terms. They demonstrate the explanatory power of the duplex vision of cognition, showing how it offers powerful means for understanding quintessential cognitive phenomena without introducing scientifically intractable mysteries into the mix. (shrink)

Infant and adult learners are able to identify word boundaries in fluent speech using statistical information. Similarly, learners are able to use statistical information to identify word–object associations. Successful language learning requires both feats. In this series of experiments, we presented adults and infants with audio–visual input from which it was possible to identify both word boundaries and word–object relations. Adult learners were able to identify both kinds of statistical relations from the same input. Moreover, their learning was actually facilitated (...) by the presence of two simultaneously present relations. Eight-month-old infants, however, do not appear to benefit from the presence of regular relations between words and objects. Adults, like 8-month-olds, did not benefit from regular audio–visual correspondences when they were tested with tones, rather than linguistic input. These differences in learning outcomes across age and input suggest that both developmental and stimulus-based constraints affect statistical learning. (shrink)

Our understanding of the cognitive processes involved in reading has been advanced by computational models that simulate those processes. Unfortunately, most of these models have been developed to explain the reading of English and other alphabetic languages, with relatively fewer efforts to examine whether or not the assumptions of these models also explain what has been learned from other languages and, in particular, non-alphabetic writing systems like Chinese. In this article, we will review those computational models that have been developed (...) to explain the reading of Chinese, with the goal of comparing their theoretical assumptions to those of models that explain the reading of English. Our analysis indicates that there are both points of convergence and divergence between the theoretical assumptions of Chinese versus English models, suggesting that the cognitive systems supporting reading may be differentially influenced by features of the languages and/or writing systems, or that certain theoretical assumptions developed to explain the reading of one language might be adapted to explain the reading of others. (shrink)

Statistical learning refers to the ability to identify structure in the input based on its statistical properties. For many linguistic structures, the relevant statistical features are distributional: They are related to the frequency and variability of exemplars in the input. These distributional regularities have been suggested to play a role in many different aspects of language learning, including phonetic categories, using phonemic distinctions in word learning, and discovering non-adjacent relations. On the surface, these different aspects share few commonalities. Despite this, (...) we demonstrate that the same computational framework can account for learning in all of these tasks. These results support two conclusions. The first is that much, and perhaps all, of distributional statistical learning can be explained by the same underlying set of processes. The second is that some aspects of language can be learned due to domain-general characteristics of memory. (shrink)

We address some frequently encountered criticisms of Radical Embodied/Enactive Cognition. Contrary to the claims that the position is too radical, or not sufficiently so, we claim REC is just radical enough.

Human consumption of pharmaceuticals often leads to environmental release of residues via urine and faeces, creating environmental and public health risks. Policy responses must consider the normative question how responsibilities for managing such risks, and costs and burdens associated with that management, should be distributed between actors. Recently, the Polluter Pays Principle (PPP) has been advanced as rationale for such distribution. While recognizing some advantages of PPP, we highlight important ethical and practical limitations with applying it in this context: PPP (...) gives ambiguous and arbitrary guidance due to difficulties in identifying the salient polluter. Moreover, when PPP does identify responsible actors, these may be unable to avoid or mitigate their contribution to the pollution, only able to avoid/mitigate it at excessive cost to themselves or others, or excusably ignorant of contributing. These limitations motivate a hybrid framework where PPP, which emphasizes holding those causing large-scale problems accountable, is balanced by the Ability to Pay Principle (APP), which emphasizes efficiently managing such problems. In this framework, improving wastewater treatment and distributing associated financial costs across water consumers or taxpayers stand out as promising responses to pharmaceutical pollution from human use. However, sound policy depends on empirical considerations requiring further study. (shrink)

Previous research has found that more embodied insults are identified faster and more accurately than less embodied insults. The linguistic processing of embodied compliments has not been well explored. In the present study, participants completed two tasks where they identified insults and compliments, respectively. Half of the stimuli were more embodied than the other half. We examined the late positive potential component of event-related potentials in early, middle, and late time windows. Increased embodiment resulted in improved response accuracy to compliments (...) in both tasks, whereas it only improved accuracy for insults in the compliment detection task. More embodied stimuli elicited a larger LPP than less embodied stimuli in the early time window. Insults generated a larger LPP in the late time window in the insult task; compliments generated a larger LPP in the early window in the compliment task. These results indicate that electrophysiological correlates of emotional language perception are sensitive to both top-down and bottom-up processes. (shrink)

Ritual scholars note that rituals have powerful psychological, social and even biological effects, but these findings have not yet been integrated into the practice of psychotherapy and psychiatry. In _Healing Symbols in Psychotherapy _Erik D. Goodwyn attempts to rectify this by reviewing the most pertinent work done in the area of ritual study and applying it to the practice of psychotherapy and psychiatry, providing a new framework with which to approach therapy. The book combines ritual study with depth psychology, placebo (...) study, biogenetic structuralism and cognitive anthropology to create a model of interdisciplinary psychology. Goodwyn uses examples of rituals from history, folklore and cross-cultural study and uncovers the universal themes embedded within them as well as their psychological functions. As ritual scholars show time and again how Western culture and medicine is ‘ritually impoverished’ the application of ritual themes to therapy yields many new avenues for healing. The interdisciplinary model used here suggests new ways to approach problems with basic identity, complicated grief, anxiety, depression meaninglessness and a host of other problems encountered in clinical work. The interdisciplinary approach of this accessibly-written book will appeal to psychotherapists, psychiatrists and Jungian analysts as well as those in training and readers with an interest in the science behind ritual. (shrink)

Research on motivation has mainly concentrated on the role of goal orientation and self?evaluation in conducting learning activities. In this paper, we examine the relative importance of teachers? teaching and their efficacy beliefs to explain variation in student motivation. Questionnaires were used to measure the well?being, academic self?efficacy, mastery goal orientation, performance avoidance, intrinsic motivation and school investment of students (n = 3462) and the teaching practices and teachers? sense of self?efficacy (n = 194) in primary schools. Results of the (...) multi?level analyses show that connection to the students? world and cooperative learning methods had a positive effect on students? motivation, while process?oriented instruction by the teacher had a negative effect on motivational behaviour and motivational factors of students. Finally, the results lend credence to the argument that teachers? sense of self?efficacy has an impact on both teachers? teaching and students? motivation to learn. (shrink)

Radical enactive and embodied approaches to cognitive science oppose the received view in the sciences of the mind in denying that cognition fundamentally involves contentful mental representation. This paper argues that the fate of representationalism in cognitive science matters significantly to how best to understand the extent of cognition. It seeks to establish that any move away from representationalism toward pure, empirical functionalism fails to provide a substantive “mark of the cognitive” and is bereft of other adequate means for individuating (...) cognitive activity. It also argues that giving proper attention to the way the folk use their psychological concepts requires questioning the legitimacy of commonsense functionalism. In place of extended functionalism—empirical or commonsensical—we promote the fortunes of extensive enactivism, clarifying in which ways it is distinct from notions of extended mind and distributed cognition. (shrink)

Our results on hippocampal long-term potentiation are considered in the context of Xia et al.'s hypothesis. Whereas the target article proposes presynaptic PKC involvement in adenylyl cyclase activation by phosphorylation of nenromodulin, we suggest an additional postsynaptic role involving RC3/nenrogranin. Finally, we examine the possibility that the adenylyl cyclase mutant mouse may display normal learning with a selective impairment of memory.

The mainstream view in cognitive science is that computation lies at the basis of and explains cognition. Our analysis reveals that there is no compelling evidence or argument for thinking that brains compute. It makes the case for inverting the explanatory order proposed by the computational basis of cognition thesis. We give reasons to reverse the polarity of standard thinking on this topic, and ask how it is possible that computation, natural and artificial, might be based on cognition and not (...) the other way around. (shrink)

In the action-space account of color, an emphasis is laid on implicit knowledge when it comes to experience, and explanatory ambitions are expressed. If the knowledge claims are interpreted in a strong way, the action-space account becomes a form of conservative enactivism, which is a kind of cognitivism. Only if the knowledge claims are weakly interpreted, the action space-account can be seen as a distinctive form of enactivism, but then all reductive explanatory ambitions must be abandoned.

The application of artificial intelligence and machine learning technologies in healthcare have immense potential to improve the care of patients. While there are some emerging practices surro...

Colombo (Phenomenology and the Cognitive Sciences, 2012) argues that we have compelling reasons to posit neural representations because doing so yields unique explanatory purchase in central cases of social norm compliance. We aim to show that there is no positive substance to Colombo’s plea—nothing that ought to move us to endorse representationalism in this domain, on any level. We point out that exposing the vices of the phenomenological arguments against representationalism does not, on its own, advance the case for representationalism (...) one inch—beyond establishing its mere possibility. We criticize the continual confounding of constitutive and explanatory claims and the lack of recognition of a Hard Problem of having to provide a naturalistic account of content, coupled with an inability to face up to it. We point at the inadequacy of various deflationary moves that end up driving representationalists towards the idea of neural representations with non-standard contents or without content altogether, both of which either render neural representationalism unfit for purpose or vacuous. Referring to possibilities for neural manipulation and control, or to established scientific practice does not help representationalism either. (shrink)

This paper argues that deciding on whether the cognitive sciences need a Representational Theory of Mind matters. Far from being merely semantic or inconsequential, the answer we give to the RTM-question makes a difference to how we conceive of minds. How we answer determines which theoretical framework the sciences of mind ought to embrace. The structure of this paper is as follows. Section 1 outlines Rowlands’s argument that the RTM-question is a bad question and that attempts to answer it, one (...) way or another, have neither practical nor theoretical import. Rowlands concludes this because, on his analysis, there is no non-arbitrary fact of the matter about which properties something must possess in order to qualify as a mental representation. By way of reply, we admit that Rowlands’s analysis succeeds in revealing why attempts to answer the RTM-question simpliciter are pointless. Nevertheless, we show that if specific formulations of the RTM-question are stipulated, then it is possible, conduct su... (shrink)

Many scholars have sought to understand renaissance culture in terms of self-fashioning, a concept that sees the sixteenth-century preoccupation with imitation and performance as symptoms of a desire to conform outwardly to social expectations. Historians of Tudor England and biographers of Thomas More, influenced by this concept, have despaired of discovering the “true” Thomas More behind a bewildering array of self-fashioned masks that More “wore” as both an author and public figure. Recent scholarship seeks to show the coherence of More's (...) character, despite the fact that his life and writings do not fit neatly into contemporary scholarly categories. Understanding More as a “Christian Humanist” and focusing on More's intervention in a controversy between his friends Erasmus and Dorp, this study positions More as engaging in typological emulation, whereby in imitating the correspondence of Jerome and Augustine, he seeks to embody more perfectly the ideal of the Christian orator. (shrink)

Thomas More’s 281 epigrams form a diverse and seemingly haphazard collection of occasional and programmatic pieces written in a variety of meters on diverse topics. Since most of More’s papers disappeared in the years immediately following his death, it is difficult and perhaps impossible to reconstruct on the basis of external evidence the rationale behind the selection and distribution of his epigrams. Despite this challenge, internal evidence provides some clues. Nearly half of the epigrams are translations of Greek originals. Some (...) of these Greek originals serve as the basis for sequences of epigrams, one of which is the “Lame Beggars Sequence.” Through a process of iterative amplificatio, More progressively cultivates eloquence as he extends the meaning of his original to encompass moral and political themes. In turn, he develops the theme into original compositions before producing a final translation that encompasses both the literal and moral senses of the original Greek. (shrink)

This paper responds to Alva Noë’s general critique of Radical Enactivism. In particular, it responds to his claim that Radical Enactivism denies experience, presence and the world. We clarify Radical Enactivism’s actual arguments and positive commitments in this regard. Finally, we assess how Radical Enactvism stands up in comparison with Noë’s own version of Sensorimotor Knowledge Enactivism.

Many scientists and doctors hope that affordable genome sequencing will lead to more personalized medical care and improve public health in ways that will benefit children, families, and society more broadly. One hope in particular is that all newborns could be sequenced at birth, thereby setting the stage for a lifetime of medical care and self‐directed preventive actions tailored to each child's genome. Indeed, commentators often suggest that universal genome sequencing is inevitable. Such optimism can come with the presumption that (...) discussing the potential limits, cost, and downsides of widespread application of genomic technologies is pointless, excessively pessimistic, or overly cautious. We disagree. Given the pragmatic challenges associated with determining what sequencing data mean for the health of individuals, the economic costs associated with interpreting and acting on such data, and the psychosocial costs of predicting one's own or one's child's future life plans based on uncertain testing results, we think this hope and optimism deserve to be tempered.In the analysis that follows, we distinguish between two reasons for using sequencing: to diagnose individual infants who have been identified as sick and to screen populations of infants who appear to be healthy. We also distinguish among three contexts in which sequencing for either diagnosis or screening could be deployed: in clinical medicine, in public health programs, and as a direct‐to‐consumer service. Each of these contexts comes with different professional norms, policy considerations, and public expectations. Finally, we distinguish between two main types of genome sequencing: targeted sequencing, where only specific genes are sequenced or analyzed, and whole‐exome or whole‐genome sequencing, where all the DNA or all the coding segments of all genes are sequenced and analyzed.In a symptomatic newborn, targeted or genome‐wide sequencing can help guide other tests for diagnosis or for specific treatment that is urgently needed. Clinicians use the infant's symptoms (or phenotype) to interrogate the sequencing data. These same complexities and uncertainties, however, limit the usefulness of genome‐wide sequencing as a population screening tool. While we recognize considerable benefit in using targeted sequencing to screen for or detect specific conditions that meet the criteria for inclusion in newborn screening panels, use of genome‐wide sequencing as a sole screening tool for newborns is at best premature. We conclude that sequencing technology can be beneficially used in newborns when that use is nuanced and attentive to context. (shrink)

An important question about eye-movement behavior is when the decision is made to terminate a fixation and program the following saccade. Different approaches have found converging evidence in favor of a mixed-control account, in which there is some overlap between processing information at fixation and planning the following saccade. We examined one interesting instance of mixed control in visual search: lag-2 revisits, during which observers fixate a stimulus, move to a different stimulus, and then revisit the first stimulus on the (...) next fixation. Results show that the probability of lag-2 revisits occurring increased with the number of target-similar stimuli, and revisits were preceded by a brief fixation on the intervening distractor stimulus. We developed the Efficient Visual Sampling computational model to simulate our findings and to provide insight into mixed control of fixations and the perceptual, cognitive, and motor processes that produce lag-2 revisits. (shrink)

Reingold, Reichle, Glaholt, and Sheridan reported a gaze-contingent eye-movement experiment in which survival-curve analyses were used to examine the effects of word frequency, the availability of parafoveal preview, and initial fixation location on the time course of lexical processing. The key results of these analyses suggest that lexical processing begins very rapidly and is supported by substantial parafoveal processing. Because it is not immediately obvious that these results are congruent with the theoretical assumption that words are processed and identified in (...) a strictly serial manner, we attempted to simulate the experiment using the E-Z Reader model of eye-movement control. These simulations were largely consistent with the empirical results, suggesting that parafoveal processing does play an important functional role by allowing lexical processing to occur rapidly enough to mediate direct control over when the eyes move during reading. (shrink)

Xenotransplantation is any transplantation, implantation, or infusion of either live cells, tissues, or organs from a nonhuman animal source, or human bodily fluids, cells, tissues, or organs that have had ex vivo contact with live nonhuman animal cells, tissues, or organs into a human recipient. Most scientists agree that clinical xenotransplantation should not be performed in the absence of accompanying public health safeguards The science upon which that consensus is based has been extensively described in the literature. By and large (...) the most compelling reason for public health safeguards is the possible introduction of new infectious agents into the human life cycle as a result of xenotransplantation.The most frequent source of new infectious diseases in human populations is the transfer of agents, such as viruses, bacteria, or prions, from animals to man. Human diseases and infectious agents that are thought to have originated from animals include influenza, rabies, malaria, lassa fever, lyme disease, AIDS, yellow fever, tuberculosis, the human t-cell lymphotropic virus, the herpes B virus, the hantavirus, and even the bubonic and pneumonic plagues. (shrink)

Xenotransplantation is any transplantation, implantation, or infusion of either live cells, tissues, or organs from a nonhuman animal source, or human bodily fluids, cells, tissues, or organs that have had ex vivo contact with live nonhuman animal cells, tissues, or organs into a human recipient. Most scientists agree that clinical xenotransplantation should not be performed in the absence of accompanying public health safeguards The science upon which that consensus is based has been extensively described in the literature. By and large (...) the most compelling reason for public health safeguards is the possible introduction of new infectious agents into the human life cycle as a result of xenotransplantation.The most frequent source of new infectious diseases in human populations is the transfer of agents, such as viruses, bacteria, or prions, from animals to man. Human diseases and infectious agents that are thought to have originated from animals include influenza, rabies, malaria, lassa fever, lyme disease, AIDS, yellow fever, tuberculosis, the human t-cell lymphotropic virus, the herpes B virus, the hantavirus, and even the bubonic and pneumonic plagues. (shrink)

Furthering our project of applying Plantinga’s epistemology to different world religions, we do a comparative study of Mormonism and Vaiśeṣika Hinduism and analyze whether they can utilize Plantinga’s epistemology in order to claim that their beliefs about God if true are probably warranted. Specifically, we argue that they cannot, as ultimately they are unable to account for the preconditions needed to make for an intelligible cognitive design plan, due to either affirming an infinite regress when it comes to the designers (...) of our cognitive faculties or affirming an infinite number of cosmological cycles in which our faculties are formed. (shrink)