The book should be a gem for all those interested in the history and philosophy of science.

The core dimensions of cognitive fitness, such as attention and cognitive control, are emerging through a transdisciplinary expert consensus on what has been termed the Cognitive Fitness Framework. These dimensions represent key drivers of cognitive performance under pressure across many occupations, from first responders to sport, performing arts and the military. The constructs forming the building blocks of CF2 come from the RDoC framework, an initiative of the US National Institute of Mental Health aimed at identifying the cognitive processes underlying (...) normal and abnormal behavior. Similar to physical conditioning, cognitive fitness can be improved with deliberate practice. This paper reports the development of a prototype cognitive fitness training program for competitive athletes and the protocol for its evaluation. The program is focused on primary cognitive capacities and subtending skills for adjusting training rhythms and enhancing readiness for competition. The project is driven by the Australian Psychological Society’s College of Sport & Exercise Psychology and includes the development of a Cognitive Gym program for a smartphone app-enhanced implementation. Its key building blocks are training protocols connected by a periodized training plan. A website with background supporting resources has also been developed as part of the project. National-level training squads will participate in a three-week pilot evaluation protocol, assessing the program’s efficacy and usability through gamified cognitive assessment of participants’ training gains and coaching staff evaluations, respectively. Both near and far transfer of training effects will be examined. (shrink)

Many philosophical debates take for granted that there is such a thing as ‘the’ common-sense conception of the phenomenon of interest. Debates about the nature of perception tend to take for granted that there is a single, coherent common-sense conception of vision, consistent with Direct Realism. This conception is often accorded an epistemic default status. We draw on philosophical and psychological literature on naïve theories and belief fragmentation to motivate the hypothesis that untutored common sense encompasses conflicting Direct Realist and (...) Indirect Realist conceptions: there is no such thing as ‘the’ common-sense conception of vision that could enjoy epistemic default status. To examine this hypothesis, a survey administered an agreement rating task with verbal and pictorial stimuli to lay participants. We found many laypeople simultaneously hold conflicting Direct Realist and Indirect Realist beliefs about vision. Against common assumptions, Direct Realist beliefs are not clearly dominant, and consistent adherence to Direct Realism is not the norm, but the exception. These findings are consistent with recent accounts of belief fragmentation. They forcefully challenge common methodology in philosophical debates about the nature of perception and beyond. (shrink)

Stereotypes shape inferences in philosophical thought, political discourse, and everyday life. These inferences are routinely made when thinkers engage in language comprehension or production: We make them whenever we hear, read, or formulate stories, reports, philosophical case-descriptions, or premises of arguments – on virtually any topic. These inferences are largely automatic: largely unconscious, non-intentional, and effortless. Accordingly, they shape our thought in ways we can properly understand only by complementing traditional forms of philosophical analysis with experimental methods from psycholinguistics. This (...) paper seeks, first, to bring out the wider philosophical relevance of stereotypical inference, well beyond familiar topics like gender and race. Second, we wish to provide philosophers with a toolkit to experimentally study these ubiquitous inferences and what intuitions they may generate. This paper explains what stereotypes are, and why they matter to current and traditional concerns in philosophy – experimental, analytic, and applied. It then assembles a psycholinguistic toolkit and demonstrates through two studies how potentially questionnaire-based measures can be combined with process measures to garner evidence for specific stereotypical inferences and study when they ‘go through’ and influence our thinking. (shrink)

Intuitive judgments elicited by verbal case-descriptions play key roles in philosophical problem-setting and argument. Experimental philosophy's ‘sources project’ seeks to develop psychological explanations of philosophically relevant intuitions which help us assess our warrant for accepting them. This article develops a psycholinguistic explanation of intuitions prompted by philosophical case-descriptions. For proof of concept, we target intuitions underlying a classic paradox about perception, trace them to stereotype-driven inferences automatically executed in verb comprehension, and employ a forced-choice plausibility-ranking task to elicit the relevant (...) stereotypical associations of perception- and appearance-verbs. We obtain a debunking explanation that resolves the philosophical paradox. (shrink)

This paper provides new tools for philosophical argument analysis and fresh empirical foundations for ‘critical’ ordinary language philosophy. Language comprehension routinely involves stereotypical inferences with contextual defeaters. J.L. Austin’s Sense and Sensibilia first mooted the idea that contextually inappropriate stereotypical inferences from verbal case-descriptions drive some philosophical paradoxes; these engender philosophical problems that can be resolved by exposing the underlying fallacies. We build on psycholinguistic research on salience effects to explain when and why even perfectly competent speakers cannot help making (...) stereotypical inferences which are contextually inappropriate. We analyse a classical paradox about perception, suggest it relies on contextually inappropriate stereotypical inferences from appearance-verbs, and show that the conditions we identified as leading to contextually inappropriate stereotypical inferences are met in formulations of the paradox. Three experiments use a forced-choice plausibility-ranking task to document the predicted inappropriate inferences, in English, German, and Japanese. The cross-linguistic study allows us to assess the wider relevance of the proposed analysis. Our findings open up new perspectives for ‘evidential’ experimental philosophy. (shrink)

Many philosophical thought experiments and arguments involve unusual cases. We present empirical reasons to doubt the reliability of intuitive judgments and conclusions about such cases. Inferences and intuitions prompted by verbal case descriptions are influenced by routine comprehension processes which invoke stereotypes. We build on psycholinguistic findings to determine conditions under which the stereotype associated with the most salient sense of a word predictably supports inappropriate inferences from descriptions of unusual (stereotype-divergent) cases. We conduct an experiment that combines plausibility ratings (...) with pupillometry to document this “salience bias.” We find that under certain conditions, competent speakers automatically make stereotypical inferences they know to be inappropriate. (shrink)

Experimental philosophy’s much-discussed ‘restrictionist’ program seeks to delineate the extent to which philosophers may legitimately rely on intuitions about possible cases. The present paper shows that this program can be (i) put to the service of diagnostic problem-resolution (in the wake of J.L. Austin) and (ii) pursued by constructing and experimentally testing psycholinguistic explanations of intuitions which expose their lack of evidentiary value: The paper develops a psycholinguistic explanation of paradoxical intuitions that are prompted by verbal case-descriptions, and presents two (...) experiments that support the explanation. This debunking explanation helps resolve philosophical paradoxes about perception (known as ‘arguments from hallucination’). (shrink)

Psycholinguistic methods hold great promise for experimental philosophy. Many philosophical thought experiments and arguments proceed from verbal descriptions of possible cases. Many relevant intuitions and conclusions are driven by spontaneous inferences about what else must also be true in the cases described. Such inferences are continually made in language comprehension and production. This chapter explains how methods from psycholinguistics can be employed to study such routine automatic inferences, with a view to assessing intuitions and reconstructing arguments. We demonstrate how plausibility (...) ratings, pupillometry, and reading time measurements can be used to examine hypotheses about automatic inferences in speech and text comprehension. Two experiments on inferences from polysemous (perception-)verbs provide evidence of a potentially consequential ‘salience bias’. Findings help assess intuitions about unusual cases and analyse a philosophical paradox (‘argument from hallucination’). The paper thus illustrates how we can adapt psycholinguistic methods for philosophical purposes and demonstrates the methods’ philosophical usefulness. (shrink)

This paper trials new experimental methods for the analysis of natural language reasoning and the development of critical ordinary language philosophy in the wake of J.L. Austin. Philosophical arguments and thought experiments are strongly shaped by default pragmatic inferences, including stereotypical inferences. Austin suggested that contextually inappropriate stereotypical inferences are at the root of some philosophical paradoxes and problems, and that these can be resolved by exposing those verbal fallacies. This paper builds on recent efforts to empirically document inappropriate stereotypical (...) inferences that may drive philosophical arguments. We demonstrate that previously employed questionnaire-based output measures do not suffice to exclude relevant confounds. We then report an experiment that combines reading time measurements with plausibility ratings. The study seeks to provide evidence of inappropriate stereotypical inferences from appearance verbs that have been suggested to lie at the root of the influential ‘argument from illusion’. Our findings support a diagnostic reconstruction of this argument. They provide the missing component for proof of concept for an experimental implementation of critical ordinary language philosophy that is in line with the ambitions of current ‘evidential’ experimental philosophy. (shrink)

"This monograph is written with admirable lucidity and delightful wit. In using humor as a weapon in philosophical argument it is beautifully in the Russellian tradition. The arguments appear to be devastating. Defenders of Heidegger will have a hard time trying to answer it." --J.C.C. Smart, Professor of Philosophy, The Australian National University.

This paper pioneers the use of methods and findings from psycholinguistics in experimental philosophy’s ‘sources project’. On this basis, it clarifies the epistemological relevance of empirical findings about intuitions – a key methodological challenge to experimental philosophy. The sources project (aka ‘cognitive epistemology of intuitions’) seeks to develop psychological explanations of philosophically relevant intuitions, which help us assess their evidentiary value. One approach seeks explanations which trace relevant intuitions back to automatic cognitive processes that are generally reliable but predictably generate (...) cognitive illusions under specific vitiating circumstances. The paper develops and experimentally tests such an explanation for intuitions at the root of a historically influential paradox about perception (‘argument from illusion’). The explanation traces these intuitions to stereotype-driven amplification, an automatic process routinely involved in language comprehension (e.g., understanding philosophical case-descriptions). Distributional semantics analysis and a forced-choice plausibility ranking task are employed to establish the relevant verb-associated stereotypes. The paper argues that the inferences facilitated by these stereotypes are generally reliable, but shows that vitiating circumstances obtain in the formulation of the targeted paradox. On this basis, the paper explores two complementary strategies for assessing the evidentiary value of intuitive judgments. (shrink)

Philosophers are often credited with particularly well-developed conceptual skills. The ‘expertise objection’ to experimental philosophy builds on this assumption to challenge inferences from findings about laypeople to conclusions about philosophers. We draw on psycholinguistics to develop and assess this objection. We examine whether philosophers are less or differently susceptible than laypersons to cognitive biases that affect how people understand verbal case descriptions and judge the cases described. We examine two possible sources of difference: Philosophers could be better at deploying concepts, (...) and this could make them less susceptible to comprehension biases (‘linguistic expertise objection’). Alternatively, exposure to different patterns of linguistic usage could render philosophers vulnerable to a fundamental comprehension bias, the linguistic salience bias, at different points (‘linguistic usage objection’). Together, these objections mount a novel ‘master argument’ against experimental philosophy. To develop and empirically assess this argument, we employ corpus analysis and distributional semantic analysis and elicit plausibility ratings from academic philosophers and psychology undergraduates. Our findings suggest philosophers are better at deploying concepts than laypeople but are susceptible to the linguistic salience bias to a similar extent and at similar points. We identify methodological consequences for experimental philosophy and for philosophical thought experiments. (shrink)

The reconciliation of theories of concepts based on prototypes, exemplars, and theory-like structures is a longstanding problem in cognitive science. In response to this problem, researchers have recently tended to adopt either hybrid theories that combine various kinds of representational structure, or eliminative theories that replace concepts with a more finely grained taxonomy of mental representations. In this paper, we describe an alternative approach involving a single class of mental representations called “semantic pointers.” Semantic pointers are symbol-like representations that result (...) from the compression and recursive binding of perceptual, lexical, and motor representations, effectively integrating traditional connectionist and symbolic approaches. We present a computational model using semantic pointers that replicates experimental data from categorization studies involving each prior paradigm. We argue that a framework involving semantic pointers can provide a unified account of conceptual phenomena, and we compare our framework to existing alternatives in accounting for the scope, content, recursive combination, and neural implementation of concepts. (shrink)

This paper reports a research project developed in partnership with the Principal and Leadership Team of an Australian secondary school. It monitored a school-based initiative designed to address the underachievement of male students. Students in Year 9 selected single-gender or coeducational classes in mathematics and English during the second half of a school year. Student scores in standardized tests and school-based assessment in these subjects were obtained before and after the establishment of the initiative. Results indicate no significant difference in (...) mathematics achievement that can be attributed to gender or class composition. However, scores in school-based English improved for students in single-gender classes. Improvement for girls in single-gender classes was greater than that for boys in single-gender classes. (shrink)

This paper reports a research project developed in partnership with the Principal and Leadership Team of an Australian secondary school. It monitored a school-based initiative designed to address the underachievement of male students. Students in Year 9 selected single-gender or coeducational classes in mathematics and English during the second half of a school year. Student scores in standardized tests and school-based assessment in these subjects were obtained before and after the establishment of the initiative. Results indicate no significant difference in (...) mathematics achievement that can be attributed to gender or class composition. However, scores in school-based English improved for students in single-gender classes. Improvement for girls in single-gender classes was greater than that for boys in single-gender classes. (shrink)

The concept of brain death — first defined decades ago — still presents medical, ethical, and legal challenges despite its widespread acceptance in clinical practice and in law. This article reviews the medicine, law, and ethics of brain death, including the current inconsistencies in brain death determinations, which a lack of standardized federal policy promotes, and argues that a standard brain death policy to be used by all hospitals in all states should be created.

The concept of brain death evolved because advancements in medical science permitted unprecedented artificial maintenance of vital body functions by external means. Although the concept of brain death is accepted clinically, ethically, and legally in the United States, there is no national standard for the determination of brain death. There is evidence that variability and inconsistency in the process of determining brain death exist both in clinical settings and in State statutes. Several studies demonstrate that medical personnel determine brain death (...) in variable ways, and have variable understandings of the definition of brain death. The declaration of death has significant legal consequences such as probate proceedings and liability issues for wrongful death. Inconsistencies in the determination of death may therefore be medically, ethically, and legally problematic. (shrink)

In this thorough compendium, nineteen accomplished scholars explore, in some manner the values they find inherent in the world, their nature, and revelence through the thought of Frederick Ferré. These essays, informed by the insights of Ferré and coming from manifold perspectives—ethics, philosophy, theology, and environmental studies, advance an ambitious challenge to current intellectual and scholarly fashions.

In this thorough compendium, nineteen accomplished scholars explore, in some manner the values they find inherent in the world, their nature, and revelence through the thought of Frederick FerrZ. These essays, informed by the insights of FerrZ and coming from manifold perspectives—ethics, philosophy, theology, and environmental studies, advance an ambitious challenge to current intellectual and scholarly fashions.

Cet article examine le fragment de l’homme-mesure de Protagoras, tout d’abord en exposant les grands courants de son interprétation, ensuite et surtout en présentant les positions respectives et antagonistes de Nietzsche et Heidegger. Heidegger, contre Nietzsche, fait reposer l’homo-mensura sur un arrière-fond ontologique et platonicien, où la mesure n’est possible que depuis l’ouverture ontologique qui la précède. Cette interprétation a sa légitimité historique et philologique. Mais Nietzsche comprend le fragment comme entièrement irréductible au platonisme : Protagoras (et son frère de (...) pensée Thucydide) aurait pensé la connaissance comme l’étude de types psychologiques, non pas selon une norme épistémique stable, mais selon les variations d’intensité qui touchent toute psychè mais aussi toute communauté sociale. Je prends appui sur cette dernière intuition pour dégager ce qui me semble l’interprétation la plus riche du fragment de l’homme-mesure, à partir des remarques d’Eugène Dupréel – une interprétation sociale et normative où Protagoras est le penseur d’une praxis (la médecine, la politique…) qui, dans une situation et dans une communauté données, est capable d’améliorer les impressions subjectives du plus grand nombre. (shrink)

Cet article examine le fragment de l’homme-mesure de Protagoras, tout d’abord en exposant les grands courants de son interprétation, ensuite et surtout en présentant les positions respectives et antagonistes de Nietzsche et Heidegger. Heidegger, contre Nietzsche, fait reposer l’homo-mensura sur un arrière-fond ontologique et platonicien, où la mesure n’est possible que depuis l’ouverture ontologique qui la précède. Cette interprétation a sa légitimité historique et philologique. Mais Nietzsche comprend le fragment comme entièrement irréductible au platonisme : Protagoras aurait pensé la connaissance (...) comme l’étude de types psychologiques, non pas selon une norme épistémique stable, mais selon les variations d’intensité qui touchent toute psychè mais aussi toute communauté sociale. Je prends appui sur cette dernière intuition pour dégager ce qui me semble l’interprétation la plus riche du fragment de l’homme-mesure, à partir des remarques d’Eugène Dupréel – une interprétation sociale et normative où Protagoras est le penseur d’une praxis qui, dans une situation et dans une communauté données, est capable d’améliorer les impressions subjectives du plus grand nombre. (shrink)

Cet article examine le fragment de l’homme-mesure de Protagoras, tout d’abord en exposant les grands courants de son interprétation, ensuite et surtout en présentant les positions respectives et antagonistes de Nietzsche et Heidegger. Heidegger, contre Nietzsche, fait reposer l’_homo-mensura_ sur un arrière-fond ontologique et platonicien, où la mesure n’est possible que depuis l’ouverture ontologique qui la précède. Cette interprétation a sa légitimité historique et philologique. Mais Nietzsche comprend le fragment comme entièrement irréductible au platonisme : Protagoras aurait pensé la connaissance (...) comme l’étude de types psychologiques, non pas selon une norme épistémique stable, mais selon les variations d’intensité qui touchent toute psychè mais aussi toute communauté sociale. Je prends appui sur cette dernière intuition pour dégager ce qui me semble l’interprétation la plus riche du fragment de l’homme-mesure, à partir des remarques d’Eugène Du... (shrink)

Project Chariot, one of the first planned nuclear excavation experiments of the Atomic Energy Commission’s Plowshare program, touched off a controversy over its safety that drew in two prominent American biologists, Paul Sears and Barry Commoner, both now known mainly for their roles as environmental advocates. However, Sears, the ecologist and well-established conservationist, supported Project Chariot and the Plowshare program in general, while Commoner, unacquainted with ecology at the time, strongly opposed it. A close study of their different responses (...) to this project provides insights into the tensions and pressures on scientists during this critical period of the Cold War, 1960–1961, when fear of nuclear war and concerns over radioactive fallout from bomb tests mixed with hopes for peaceful applications of nuclear energy and the environmental movement had not yet begun. For Sears, the close connections in the United States between the science of ecology and the Atomic Energy Commission may well have played a significant role in his support for Chariot, while for Commoner, Project Chariot turned out to be his epiphany moment, the incident that transformed him from an antinuclear activist into an environmentalist. (shrink)

The conditions of hunting and gathering through which one line of primates evolved into humans form the basis of what I term the wild self, a self marked by developmental needs of prolonged human neoteny and by deep attunement to the profusion of communicative signs of instinctive intelligence in which relatively “unmatured” hominids found themselves immersed. The passionate attunement to, and inquiry into, earth-drama, in tracking, hunting, foraging, rhythming, singing, and other arts/sciences, provided the trail to becoming human, and provide (...) external grammatical structures that became the basis of human language and animate mind. I outline my new philosophy of history as a progress in precision, counteracted by a regressive contraction of mind. The progress associated with history since the beginning of agriculturally-based civilizations can be considered as a regressive contraction from animate mind of our hunter-gatherer evolutionary past, to anthropocentric mind, and finally to the ghost in the machine world-view of mechanico-centric mind. Contemporary consumption culture represents an inversion of the original conditions of the human self, and indeed, targets aspects of developmental neoteny to condition conformity to its rational-mechanical system imperatives. (shrink)

This paper clarifies the notion of "contact with reality" by investigating one way in which lack of such contact can be expressed: the interrogative attitude. The case of a socially withdrawn, seventeen-year-old schoolboy is examined. Paul C. had long been overly logical and precise in his style of thinking. An acute disturbance began with mental fatigue along with apparent obsessive symptoms (e.g., extreme monitoring of his own actions) to the point that simple, everyday actions became very time-consuming; he also (...) developed a tendency to ask endless questions even about trivial phenomena. However, unlike those of the true obsessive, Paul's monitoring, doubting, and querying seemed to lack any emotional or personal element; he was not anxious but, rather, apathetic. Also, Paul lacked real curiosity: To him, everything had the same level of importance, and his attention was not directed by any precise or personal goal. This paper argues that Paul's interrogative attitude was actually a form of autistic-schizophrenic thinking characterized by "pragmatic weakening" and a loss of vital contact with reality, which are consequences of a weakening of the "élan vital" with its "vital propulsion toward the future." Such patients retain their intellectual powers but do not use these powers in accord with the requirements of reality. The interrogative attitude can be seen as a compensation mechanism—a way to maintain some minimal contact with the world. The paper ends with psychotherapeutic recommendations. (Abstract written by special issue editor: L.A.S.). (shrink)

It is often said that one cannot be held responsible for something one cannot help. Indeed, Ted Honderich, Paul Edwards, and C. A. Campbell have suggested that it is obtuse, barbaric, or a solecism to think otherwise 1. Thus, if (contra Sartre and others) one cannot help feeling one's emotions, one is not responsible for one's emotions. In this paper I will argue otherwise; one is responsible for one's emotions, even if one cannot help feeling them. 2 In particular, (...) I will define a rather special sense of the word 'responsible', one that is closely tied to our ordinary notion of moral worth. We are, in that special sense of the word, 'responsible' for our emotions. I will then argue that my limited sense of 'responsibility' is sufficient to warrant morale valuation of individuals, and can be used as the basis for a theory of punishment. (shrink)