As noted in earlier work , the continuity of consciousness is a reality, provided by the blending of the combination of both conscious aware states with conscious, but unaware ones, and where the frequencies governing the interleaving of the two states prevent us from ever directly deciphering the nature of their discrete properties. As a consequence, we cannot experience any discontinuity within the global phases of consciousness itself. The impact of this continuous cycling has major implications towards the purpose and (...) mechanics of the aware cycle within the conscious process, as well as the role of attention. A model is presented wherein these cycles are mirrored in ocular motion, and both are related to autonomic mechanisms. Concepts are presented that argue for the aware state function to be largely centered on the management of attention, while providing feedback to the unaware cycle. The empirical concept developed is then tested against both current experimental data and several longstanding consciousness processing conundrums, with favorable results. (shrink)

Explores the moral dimensions of the current global role of the U.S. military.

In recruitment, promotion, admission, and other forms of wealth and power apportion, an evaluator typically ranks a set of candidates in terms of their competence. If the evaluator is prejudiced, the resulting ranking will misrepresent the candidates’ actual rankings. This constitutes not only a moral and a practical problem, but also an epistemological one, which begs the question of what we should do—epistemologically—to mitigate it. In a recent paper, Jönsson and Sjödahl in [Episteme 14:499–517, 2017], argue that the epistemic problem (...) can be fruitfully addressed by way of a novel statistical method that changes the products of biased behaviour, i.e. the rankings themselves, rather than the biased persons. Jönsson and Sjödahl’s pioneering proposal is a both a welcome addition to the literature on implicit bias, due the problems with existing implicit bias interventions [see e.g. Lai et al. in J Exp Psychol Gen 143:1765–1785; J Exp Psychol Gen 145:1001–1016, 2014; 2016; Forscher et al. in J Person Soc Psychol 117:522–559, 2019] but also to the literature on prejudice more generally, where many proposed prejudice-reduction strategies enjoy less than adequate empirical support [Paluck and Green in Ann Rev Psychol 60:339–367, 2009]. Their proposal, however, needs supplementation in two ways: the circumstances that must hold in order for it to work needs to be refined, and their claim that it works as intended in these circumstances needs to be validated. We argue that four of Jönsson and Sjödahl’s method’s presumed presuppositions can be weakened, but needs to be supplemented by two additional assumptions, overlooked by Jönsson and Sjödahl. Moreover, we demonstrate that the method does work as intended by way of a statistical simulation. (shrink)

Holistic theories of meaning have, at least since Dummett’s Frege: The Philosophy of language, been assumed to be problematic from the perspective of the incremental nature of natural language learning. In this essay I argue that the general relationship between holism and language learning is in fact the opposite of that claimed by Dummett. It is only given a particular form of language learning, and a particular form of holism, that there is a problem at all; in general, for all (...) forms of holism, and irrespective of how language learning is understood, semantic holism is conducive to language learning. The paper has three main parts. In the first, I demonstrate with the use of a simple formal system, that the form of holism that generates the problem that Dummett draws attention to is really decomposable into three distinct components, each of which is necessary for the problem to arise. In the second part, I demonstrate that even Dummett’s strong form of holism is compatible with one natural way in which to understand the incremental nature of language learning. In the third part, I outline the reasons why all forms of holism are conducive to language learning and offer two ways in which this general fact can be spelled out precisely. I end the paper by addressing some possible objections, and in doing so I draw attention to some affinities between semantic holism and the principle of compositionality, a semantic principle which has long been assumed to be conducive to language learning. (shrink)

There has been much interest in group judgment and the so-called 'wisdom of crowds'. In many real world contexts, members of groups not only share a dependence on external sources of information, but they also communicate with one another, thus introducing correlations among their responses that can diminish collective accuracy. This has long been known, but it has-to date-not been examined to what extent different kinds of communication networks may give rise to systematically different effects on accuracy. We argue that (...) equations that relate group accuracy, individual accuracy, and group diversity are useful theoretical tools for understanding group performance in the context of research on group structure. In particular, these equations may serve to identify the kind of group structures that improve individual accuracy without thereby excessively diminishing diversity so that the net positive effect is an improvement even on the level of collective accuracy. Two experiments are reported where two structures are investigated from this perspective. It is demonstrated that the more constrained network outperforms the network with a free flow of information. (shrink)

Martin Davies draws parallels between Herz's personal life and Prussian politics and culture to make sense of the end of the eighteenth century when Enlightenment tradition and Romantic thought coincided.

INTRODUCTION 0.1 Introduction Wilhelm von Humboldt (1767-1835) was a Prussian aristocrat, who served the state as minister of education, diplomat, ...

In recruitment, promotion, admission, and other forms of wealth and power apportion, an evaluator typically ranks a set of candidates in terms of their perceived competence. If the evaluator is prejudiced, the resulting ranking will misrepresent the candidates’ actual ranking. This constitutes not only a moral and a practical problem, but also an epistemological one, which begs the question of what we should do – epistemologically – to mitigate it. The article is an attempt to begin to answer this question. (...) I first explore the presuppositions that must obtain for individual interventions to likely yield positive epistemological effects in ranking situations. I then compare these with the corresponding presuppositions of a novel, ‘post hoc’ approach to deprejudicing due to Jönsson and Sjödahl (Episteme 14(4):499–517, 2017), which does not attempt to change evaluators but attempts to increase the veracity of the rankings they produce after the fact (but before the rankings give rise to discriminatory effects) using statistical methods. With these two sets of presuppositions in place, I describe the limitations imposed by each presupposition on its intervention, compare presuppositions across the two kinds of interventions, and conclude that the two kinds of interventions importantly complement each other by having fairly disjoint, but non–conflicting, presuppositions. The post hoc intervention can thus complement an individual intervention (and vice versa) in situations where both are applicable (by adding further increases in veracity), but also by applying to situations where that intervention is not applicable (and thereby increase veracity in situations beyond the reach of that intervention). (shrink)

In their invocations of the Muses the early epic poets use indifferently verbs meaning ‘tell’, ‘speak of’ and the verb which we normally translate as ‘sing’ When they refer directly to their own performance they may use the non-committalμνήσομαι, or ἐρέω, ἐνισπεῖνbut more often it isάείδω, ἄρχομ ἀείδεινor something of the sort; and they will pray for goodἀοιδήor hope for reward from it. We cannot make a distinction between two styles of performance, one characterized asἀείδειν the other as ἐνέπεινthe Iliad (...) beginsμῆνιν ἄειδε θεάbut later hasἔσπετε νῦν μοι Μοῦσαι;Hesiod moves straight fromχαίρετε τέκνα Διός, δότε δ᾿ ἱμερόεσσαν ἀοιδήνtoεἴπατε δ᾿ ὡς... ταῦτά μοι ἔσπετε Μοῦσαι... καὶ εἴπατε; the author of the Hymn to Pan beginsἔννεπε Μοῦσαand endsἴλαμαι δέ σ᾿ ἀοιδῇ... καὶ σεῖο καὶ ἄλλης μνήσομ᾿ ἀοιδῆς. (shrink)

Volume 18, Issue 3, October 2019, Page 261-262.

The principle of compositionality is a statement about the semantics of expressions. It can also be framed slightly differently so that it becomes a principle about the content of complex concepts. This article explains this principle, and the reasons for deviating from it. It will review the psychological research on typicality effects and non-logical reasoning which suggest that explanations can be given for significant phenomena if concepts are understood as prototypes. The evidence suggests that the combination of prototypes follows a (...) principle corresponding to something like PC' rather than PC. PC' states that the content of a complex concept is completely determined by the contents of its parts and their mode of combination, together with general knowledge. A prototype representation of the conjunctive concept is formed by aggregating one feature with another. Any instance is then judged to belong in the conjunction on the basis of its overall similarity to this composite representation. (shrink)

The situation of historical knowledge: the historicized world -- The technology of historical knowledge: management-systems -- The logic of historical knowledge: causality, rationality, identity -- The organization of historical knowledge: categorical coordinators; rhetorical strategy -- The purpose of historical knowledge: comprehension.

Checklists have been used to improve quality in many industries, including healthcare. The use of checklists, however, has not been extensively evaluated in clinical ethics consultation. This article seeks to fill this gap by exploring the efficacy of using a checklist in ethics consultation, as tested by an empirical investigation of the use of the checklist at a large academic medical system (Cleveland Clinic). The specific aims of this project are as follows: (1) to improve the quality of ethics consultations (...) by providing reminders to ethics consultants about process steps that are important for most patient-centered ethics consultations, (2) to create consistency in the ethics consultation process across the medical system, and (3) to establish an effective educational tool for trainers and trainees in clinical ethics consultation. The checklist was developed after a thorough literature review and an iterative process of revising and testing by a group of experienced ethics consultants. To pilot test the checklist, it was distributed to 46 ethics consultants. After a six-month pilot period in which ethics professionals used the checklist during their clinical activities, a survey was distributed to all of those who used the checklist. The 10-item survey examined consultants’ perceptions regarding the three aims listed above. Of the 25 survey respondents, 11 self-reported as experts in ethics consultation, nine perceived themselves to have mid-level expertise, and five self-reported as novices. The majority (68 percent) of all respondents, regardless of expertise, believed that the checklist could be a “helpful” or “very helpful” tool in the consultation process generally. Novices were more likely than experts to believe that the checklist would be useful in conducting consultations. The limitations of this study include: reduced generalizability given that this project was conducted at one medical system, utilized a small sample size, and used self-reported quality outcome measures. Despite these limitations, to the authors’ knowledge this is the first investigatation of the use of a checklist systematically to improve quality in ethics consultation. Importantly, our findings shed light on ways this checklist can be used to improve ethics consultation, including its use as an educational tool. The authors hope to test the checklist with consultants in other healthcare systems to explore its usefulness in different healthcare environments. (shrink)

Inferential Role Semantics is often criticized for being incompatible with the platitude that words of different speakers can mean the same thing. While many assume that this platitude can be accommodated by understanding sameness of meaning in terms of similarity of meaning, no worked out proposal has ever been produced for Inferential Role Semantics. I rectify this important omission by giving a detailed structural account of meaning similarity in terms of graph theory. I go on to argue that this account (...) has a number of attractive features, prominent among them that it makes sameness of meaning probabilistically determine co-reference. (shrink)

Although military personnel are required to follow all legal orders, morally the traditional contract between soldier and state rests on shared assumptions about the purposes for which national militaries will and will not be used.

The well-established finding that siblings growing up in the same family turn out to be very different from one another has puzzled psychologists and behavior geneticists alike. In this theoretical note we describe the possible ontogeny and phylogeny of a sibling differentiation mechanism. We suggest that sibling competition for parental investment results in sibling differentiation on a number of characteristics, producing different developmental trajectories within families. Variations in developmental trajectories within families may have had fitness advantages in ancestral environments because(a) (...) sibling competition for extrafamilial resources would be reduced and(b) these variations would be suited to environments containing a variety of niches or to changing environments. Predictions derived from this model and an example of an application to attachment theory are presented. (shrink)

Review of "Ethics, Killing and War" ; "The Ethics of War and Peace: Religious and Secular Perspectives" ; "The Laws of War: Constraints on Warfare in the Western World" ; and "War and Law Since 1945".

High mating effort and antisocial and delinquent behaviors are closely linked. Some delinquent behaviors may honestly signal genetic quality. Men who exhibit high mating effort and who have high genetic quality would be expected to engage in more sexual coercion than other men because its costs to them are lowered by female preferences for them as sexual partners.

The scene inIliad11 where Nestor's slave Hekamede prepares a restorative κυκεών for his guests in his great cup, which only he can lift when it is full, has often been cited in connection with the skyphos from Ischia, dated toc.735–720 BC, with its verse inscription that alludes to Nestor's εὔποτον ποτήριον. Now that scholarly opinion is increasingly swinging towards a seventh-century dating for theIliad, it seems more prudent than ever to see the Ischia inscription as a reflex not of ourIliadbut (...) of a similar Nestorian drinking episode in earlier epic tradition. His cup, as described, has features of a Bronze Age vessel; and the motif of the mighty goblet is paralleled in the Ugaritic Baal epic, current not later than the fourteenth century.Here I want to consider another element in the scene, namely the grated cheese which Hekamede adds to her posset. I hope to show, by a combination of metrics and archaeology, that this too, even though it cannot be traced back to the Bronze Age, belongs to a traditional account that is many generations older than ourIliad. (shrink)

In this pioneering book, noted international scholars explore the limits and definitions of knowing, thinking, and communicating meaning as we move into the 21st century. Coming from disciplines as diverse as anthropology, philosophy, literature, aesthetics, and art practice, together they work towards reconceiving the boundaries between entrenched domains of knowledge to great effect.