Research in the neurosciences continues to provide evidence that sleep plays a role in the processes of learning and memory. There is less of a consensus, however, regarding the precise stages of memory development during which sleep is considered a requirement, simply favorable, or not important. This article begins with an overview of recent studies regarding sleep and learning, predominantly in the procedural memory domain, and is measured against our current understanding of the mechanisms that govern memory formation. Based on (...) these considerations, I offer a new neurocognitive framework of procedural learning, consisting first of acquisition, followed by two specific stages of consolidation, one involving a process of stabilization, the other involving enhancement, whereby delayed learning occurs. Psychophysiological evidence indicates that initial acquisition does not rely fundamentally on sleep. This also appears to be true for the stabilization phase of consolidation, with durable representations, resistant to interference, clearly developing in a successful manner during time awake (or just time, per se). In contrast, the consolidation stage, resulting in additional/enhanced learning in the absence of further rehearsal, does appear to rely on the process of sleep, with evidence for specific sleep-stage dependencies across the procedural domain. Evaluations at a molecular, cellular, and systems level currently offer several sleep specific candidates that could play a role in sleep-dependent learning. These include the upregulation of select plasticity-associated genes, increased protein synthesis, changes in neurotransmitter concentration, and specific electrical events in neuronal networks that modulate synaptic potentiation. Key Words: consolidation; enhancement; learning; memory; plasticity; sleep; stabilization. (shrink)

Following on from the target article, which presented a new model of procedural skill memory development, in this response I will reflect on issues raised by invited commentators and further expound attributes of the model. Discussion will focus on: evidence against sleep-dependent memory processing, definitions of memory stages and memory systems, and relationships between memory enhancement, sleep-stages, dreaming, circadian time, and sleep-disorders.

In Nicomachean Ethics X.7–8, Aristotle defends a striking view about the good for human beings. According to Aristotle, the single happiest way of life is organized around philosophical contemplation. According to the narrowness worry, however, Aristotle's contemplative ideal is unduly Procrustean, restrictive, inflexible, and oblivious of human diversity. In this paper, I argue that Aristotle has resources for responding to the narrowness worry, and that his contemplative ideal can take due account of human diversity.

Aristotle’s views on the choiceworthiness of friends might seem both internally inconsistent and objectionably instrumentalizing. On the one hand, Aristotle maintains that perfect friends or virtue friends are choiceworthy and lovable for their own sake, and not merely for the sake of further ends. On the other hand, in Nicomachean Ethics IX.9, Aristotle appears somehow to account for the choiceworthiness of such friends by reference to their utility as sources of a virtuous agent’s robust self-awareness. I examine Aristotle’s views on (...) the utility and choiceworthiness of friends, and offer a novel reading of Nicomachean Ethics IX.9. On this reading, Aristotle accepts a version of instrumental conditionalism about final value, that is, the thesis that goods (including friends) can be choiceworthy for their own sake (i.e., possess final or end value) at least partly on account of their instrumental properties. In articulating what sort of instrumental conditionalism it is reasonable to attribute to Aristotle, I argue that Aristotle appeals to the utility of perfect friends as part of a broadly material causal account of why such friends are choiceworthy for their own sake. On this reading, perfect friends are not choiceworthy for the sake of their utility in eliciting self-awareness; rather, their choiceworthiness for their own sake is (at least partly) realized in, or constituted by, their conduciveness to the virtuous agent’s self-awareness. This reading, I argue, frees Aristotle from the charge of inconsistency: Aristotle can appeal to the conduciveness of perfect friends to the virtuous agent’s self-awareness as a way of explaining why such friends are choiceworthy for their own sake. (shrink)

In fragments of the lost Protrepticus, preserved in Iamblichus, Aristotle responds to Isocrates’ worries about the excessive demandingness of theoretical philosophy. Contrary to Isocrates, Aristotle holds that such philosophy is generally feasible for human beings. In defense of this claim, Aristotle offers the progress argument, which appeals to early Greek philosophers’ rapid success in attaining exact understanding. In this paper, I explore and evaluate this argument. After making clarificatory exegetical points, I examine the argument’s premises in light of pressing worries (...) that the argument reasonably faces in its immediate intellectual context, the dispute between Isocrates and Aristotle. I also relate the argument to modern concerns about philosophical progress. I contend that the argument withstands these worries, and thereby constitutes a reasonable Aristotelian response to the Isocratean challenge. (shrink)

In Plato’s Symposium, the mysterious Apollodorus recounts to an unnamed comrade, and to us, Aristodemus’ story of just what happened at Agathon’s drinking party. Since Apollodorus did not attend the party, however, it is unclear what relevance he could have to our understanding of Socrates’ speech, or to the Alcibiadean “satyr and silenic drama” (222d) that follows. The strangeness of Apollodorus is accentuated by his recession into the background after only two Stephanus pages. What difference—if any—does Apollodorus make to the (...) Symposium? Does his inclusion call the dramatic and philosophical unity of the work into question? I argue that despite initial appearances, Plato has important philosophical reasons for including Apollodorus as a character. Far from being an odd appendage to an otherwise complete narrative, the figure of Apollodorus is useful for our understanding of Socrates’s conception of eros later in the work. (shrink)

On the one hand, Hume accepts the view -- which he attributes primarily to Stoicism -- that there exists a determinate best and happiest life for human beings, a way of life led by a figure whom Hume calls "the true philosopher." On the other hand, Hume accepts that view -- which he attributes to Scepticism -- that there exists a vast plurality of good and happy lives, each potentially equally choiceworthy. In this paper, I reconcile Hume's apparently conflicting commitments: (...) I argue that Hume's "Sceptical" pluralism about the character of the happiest life need not conflict with his "Stoic" advocacy of the supreme happiness of the true philosopher, given Hume's flexible understanding of how one might live as a true philosopher. (shrink)

I explore Aristotle’s account in the Nicomachean Ethics of how agents attain self-awareness through contemplation. I argue that Aristotle sets up an account of self-awareness through contemplating friends in Books VIII-IX that completes itself in Book X’s remarks on theoretical contemplation. I go on to provide an account of how contemplating the divine, on Aristotle’s view, elicits self-awareness.

Current literature suggests that corporate social responsibility (CSR) can affect consumers’ attitudes towards an organization and is regarded as a driver for reputation-building and fostering sustained consumer patronage. Although prior research has addressed the direct influence of CSR on consumer responses, this research examined the mediating influence of consumer’s perceived organizational motives within an NGO setting. Given the heightened public attention surrounding the 2008 Beijing Olympic Games, data were collected from consumers of the Games to assess their perceptions of the (...) International Olympic Committee’s (IOC) socially responsible initiatives. We hypothesized that consumers of the Games were likely to cognitively elaborate on CSR messages by way of three specific attribution effects derived from the literature. The results show that, contingent on CSR awareness, consumers responded positively to social efforts judged to be values-driven and stakeholder-driven; and a negative response was seen for efforts judged to be strategic. These attribution effects influenced various types of patronage and perceived organizational reputation. (shrink)

Traditionally, Aristotle is held to believe that philosophical contemplation is valuable for its own sake, but ultimately useless. In this volume, Matthew D. Walker offers a fresh, systematic account of Aristotle's views on contemplation's place in the human good. The book situates Aristotle's views against the background of his wider philosophy, and examines the complete range of available textual evidence. On this basis, Walker argues that contemplation also benefits humans as perishable living organisms by actively guiding human (...) life activity, including human self-maintenance. Aristotle's views on contemplation's place in the human good thus cohere with his broader thinking about how living organisms live well. A novel exploration of Aristotle's views on theory and practice, this volume will interest scholars and students of both ancient Greek ethics and natural philosophy. It will also appeal to those working in other disciplines including classics, ethics, and political theory. (shrink)

Did the Greeks believe in their mythology? The answer is difficult, for “believe” means so many things… Not everyone believed that Minos continued to be a judge in Hell or that Theseus defeated the Minotaur, and they knew that poets “lie.” Nevertheless, their manner of not believing gave reason for concern, for Theseus was no less real in their eyes. It is simply necessary to “purify myth with reason’“ and to reduce the biography of the companion of Hercules to its (...) historic kernel. As for Minos, after a prodigious mental effort, Thucydides extracts the same kernel from his subject: “Of all those whom we know only by hearsay, Minos was the first to have a fleet.” The father of Phaedra, the husband of Pasiphaë is nothing more than a king who was master of the sea. The purification of the mythical by the logos is not an episode in the eternal struggle, from the beginning to Voltaire and Renan, between superstition and reason, a struggle which was the glory of Greek genius. The myth and the logos, despite Nestle, are not simple opposites like truth and error. Myth was a subject of serious reflections, and the Greeks had not yet finished with it six centuries after the Sophist movement which has been called their Aufklärung. Far from being a triumph of reason, the purging of myth by logos is a very dated program whose absurdity is surprising. Why did the Greeks make themselves unhappy for nothing by seeking to separate the wheat from the chaff instead of rejecting in one gesture the fantasy of both Theseus and the Minotaur, the very existence of a fabulous Minos as well as the implausible qualities with which the myth endows this Minos? (shrink)

The attention paid to the influence of organizational philanthropy on consumer responses has precipitated a shift in the role this practice plays in organizational dynamics—with philanthropy becoming an increasingly strategic marketing tool. The authors develop and test a model predicting that: (1) perceived organizational credibility will mediate the relationship between awareness of philanthropy and the outcomes of advocacy and financial sacrifice; (2) consumer social consciousness will moderate the relationship between awareness of philanthropy and firm credibility, and between credibility and the (...) outcome variables; and (3) these moderated relationships will be mediated by perceived credibility. Data obtained from a sample of professional golf patrons support our assertions. Notably, the findings implicate perceived credibility as a key intervening variable in the hypothesized relationships for the PGA Tour. (shrink)

This chapter offers a complete account of Aristotle’s underexplored treatment of the virtue of wittiness (eutrapelia) in Nicomachean Ethics IV.8. It addresses the following questions: (1) What, according to Aristotle, is this virtue and what is its structure? (2) How do Aristotle’s moral psychological views inform Aristotle’s account, and how might Aristotle’s discussions of other, more familiar virtues, enable us to understand wittiness better? In particular, what passions does the virtue of wittiness concern, and how might the virtue (and its (...) attendant vices) be related to the virtue of temperance (and its attendant vices)? (3) How does wittiness, as an ethical virtue, benefit its possessor? (4) How can Aristotle resolve some key tensions that his introducing a virtue of wittiness apparently generates for his ethics? In addition to exploring these questions, this chapter challenges some commonly accepted accounts of Aristotle’s views on the nature of the laughable. (shrink)

By scholarly consensus, extant fragments from, and testimony about, Aristotle’s lost dialogue Eudemus provide strong evidence for thinking that Aristotle at some point defended the human soul’s unqualified immortality (either in whole or in part). I reject this consensus and develop an alternative, deflationary, speculative, but textually supported proposal to explain why Aristotle might have written a dialogue featuring arguments for the soul’s unqualified immortality. Instead of defending unqualified immortality as a doctrine, I argue, the Eudemus was most likely offering (...) a dramatically engaging propaedeutic to the sort of philosophical inquiry about the soul and its prospects that Aristotle pursues more scientifically in the De anima and Parva naturalia. (shrink)

Fragments of Aristotle’s lost Protrepticus seem to offer inconsistent arguments for the value of contemplation (one argument appealing to contemplation's uselessness, the other appealing to its utility). In this paper, I argue that these arguments are mutually consistent. Further, I argue that, contrary to first appearances, Aristotle has resources in the Protrepticus for explaining how contemplation, even if it has divine objects, can nevertheless be useful in the way in which he claims, viz., for providing cognitive access to boundary markers (...) (horoi) of the human good. (shrink)

According to Nicomachean Ethics I.7 1098a16–18, eudaimonia consists in activity of soul “according to the best and most final” virtue. Ongoing debate between inclusivist and exclusivist readers of this passage has focused on the referent of “the best and most final” virtue. I argue that even if one accepts the exclusivist's answer to this reference question, one still needs an account of what it means for activity of soul to accord with the best and most final virtue. I examine the (...) nature of this accordance relation and defend a novel inclusivist reading of the whole passage. (shrink)

I briefly defend the philosophical cogency of inclusivism about human flourishing, the view that intrinsic goods are valuable for the sake of flourishing by somehow composing flourishing. In particular, I consider the stuctured inclusivist view that intrinsic goods are components of flourishing as body parts are components of a body. As a test case, I examine the conception of human flourishing offered by the early Confucian philosopher Mengzi (Mencius). I argue that by appealing to Mengzi’s account, one can respond to (...) worries (such as those of Richard Kraut) about how such a structured inclusivism could possibly make sense. (shrink)

Given the importance of theoretical wisdom in Aristotle’s account of the human good, it is striking that contemporary virtue ethicists have been virtually silent about this intellectual virtue and what contribution it makes – or could make – toward human flourishing. In this paper, I examine, and respond to, two main worries that account for theoretical wisdom’s current marginality. Along the way, I sketch a neo-Aristotelian conception of theoretical wisdom, and argue that this intellectual virtue is more central to the (...) concerns of contemporary virtue ethicists than it has perhaps so far seemed. (shrink)

Confucius and Aristotle both put a primacy on the task of ethical self-cultivation. Unlike Aristotle, who emphasizes the instrumental value of legal punishment for cultivation’s sake, Confucius raises worries about the practice of punishment. Punishment, and the threat of punishment, Confucius suggests, actually threatens to warp human motivation and impede our ethical development. In this paper, I examine Confucius’ worries about legal punishment, and consider how a dialogue on punishment between Confucius and Aristotle might proceed. I explore how far apart (...) these thinkers actually stand, and examine the possibilities for a rapprochement between them. Doing so brings to light the self-cultivation perspective’s range of resources for thinking about punishment’s justification. (shrink)

This chapter examines key Confucian worries about the Aristotelian sophos as a model of human flourishing. How strong are these worries? Do Aristotelians have good replies to them? Could the Aristotelian sophos, and this figure's distinguishing feature, sophia, be more appealing to the Confucian than they initially appear?

I examine Zhu Xi's investigation thesis, the claim that a necessary condition (in ordinary cases) for one’s acting fully virtuously is one’s investigating the all-pervasive pattern in things (gewu格物). I identify four key objections that the thesis faces, which I label the rationalism, elitism, demandingness, and irrelevance worries. Zhu Xi, I argue, has resources for responding to each of these worries, and for defending a broadly intellectualist conception of fully virtuous agency.

In fragments from the Protrepticus, Aristotle offers three linked arguments for the view that philosophy is easy. According to an obvious normative worry, however, Aristotle also seems to think that the easiness of many activities has little to do with their choiceworthiness. Hence, if the Protrepticus seeks to exhort its audience to philosophize on the basis of philosophy’s easiness, then perhaps the Protrepticus provides the wrong sort of hortatory appeal. In response, I briefly situate Aristotle’s arguments in their dialectical context. (...) On this basis, I elucidate what sort of easiness Aristotle attributes to philosophy, and what difference Aristotle thinks philosophy’s easiness makes to its choiceworthiness. (shrink)

Although many organizations around the world have engaged in corporate social responsibility programing, there is little evidence of social impact. This is a problematic omission since many programs carry the stigma of marketing ploys used to bolster organizational image or reduce consumer skepticism. To address this issue and build on existing scholarship, the purpose of this study was to evaluate a socially responsible youth employability program in the United Kingdom. The program was developed through the foundation of a professional British (...) soccer team to bolster employability and life skills for marginalized London youth. Program funding was provided by a large multinational bank as part of their CSR agenda. This evaluation was undertaken to understand the beneficiary impacts associated with program deployment. Results from the pre-intervention/post-intervention, sequential mixed-method evaluation show statistically significant differences among several “soft” beneficiary outcomes. However, results are mixed regarding whether the “hard” outcome of employment was achieved by program participants. Qualitative findings buttress these results, indicating a high level of motivation for work, attitude enhancement, and satisfaction with program delivery. (shrink)

I examine and compare Confucian wu-wei rule and Aristotelian non-imperative rule as two models of non-impositional rule. How exactly do non-impositional rulers, according to these thinkers, generate order? And how might a Confucian/Aristotelian dialogue concerning non-impositional rule in distinctively political contexts proceed? Are Confucians and Aristotelians in deep disagreement, or do they actually have more in common than they initially seem?

In the opening of Plato’s Lysis, Socrates criticizes the love-besotted Hippothales’ way of speaking to, and about, Hippothales’ yearned-for Lysis. Socrates subsequently proceeds to demonstrate (ἐπιδεῖξαι) how Hippothales should converse with Lysis (206c5–6). But how should we assess Socrates’ criticisms of, and demonstration to, Hippothales? Are they defensible by Socrates’ own standards, as well as independent criteria? In this note, I first articulate and assess Socrates’ criticisms of Hippothales. Second, I identify, examine, and respond to puzzles to which Socrates’ demonstration (...) to Hippothales gives rise. (shrink)

Current literature suggests that corporate social responsibility (CSR) can affect consumers' attitudes towards an organization and is regarded as a driver for reputation-building and fostering sustained consumer patronage. Although prior research has addressed the direct influence of CSR on consumer responses, this research examined the mediating influence of consumer's perceived organizational motives within an NGO setting.Given the heightened public attention surrounding the 2008 Beijing Olympic Games, data were collected from consumers of the Games to assess their perceptions of the International (...) Olympic Committee's (IOC) socially responsible initiatives. We hypothesized that consumers of the Games were likely to cognitively elaborate on CSR messages by way of three specific attribution effects derived from the literature. The results show that, contingent on CSR awareness, consumers responded positively to social efforts judged to be values-driven and stakeholder-driven; and a negative response was seen for efforts judged to be strategic. These attribution effects influenced various types of patronage and perceived organizational reputation. (shrink)

Social contract theorists often take the ideal contract to be the agreement or bargain individuals would make in some privileged choice situation. Recently, experimental philosophers have explored this kind of decision-making in the lab. One rather robust finding is that the exact circumstances of choice significantly affect the kinds of social arrangements experimental subjects unanimously endorse. Yet prior work has largely ignored the question of which of the many competing descriptions of the original position subjects find most compelling. This paper (...) aims to address this gap, exploring how attractive experimental subjects find various characterizations of these circumstances of choice. We find evidence suggesting that no one choice situation can fulfill the role that social contract theorists have hoped it would play. We also find that, contrary to what some prominent social contract theorists have expected, there is no robust relationship between an individual’s ranking of distributive principles and their ranking of various descriptions of the original position. In conclusion, we discuss the broader implications of these results for political philosophy. (shrink)

This study is grounded in the debate surrounding the perceived value of environmental social responsibility (ESR). Applying the Managerial Theory of the Firm, in-depth interviews were conducted to identify managerial motives, perceptions, and perceived value of ESR. Using sport and public assembly facilities as the research context, environmentally responsible information was obtained from facility managers who were members of the International Association of Venue Managers. In total, 15 one-hour, interviews with key facility personnel demonstrate that (1) internal stakeholder pressure, (2) (...) organizational culture, (3) financial cost-benefit, (4) competitiveness, and (5) ethical motives were the drivers for ESR engagement. Taken together, the findings suggest that establishing a culture of ESR, the "business case" for environmental responsibility, and ethical concerns offered the most value for the sport and public assembly facility managers. (shrink)

Corporate social responsibility (CSR) has emerged as an effective way for firms to create favorable attitudes among consumers. Although prior research has addressed the direct influence of proactive and reactive CSR on consumer responses, this research hypothesized that consumers’ perceived organizational motives (i.e., attributions) will mediate this relationship. It was also hypothesized that the source of information and location of CSR initiative will affect the motives consumers assign to a firms’ engagement in the initiative. Two experiments were conducted to test (...) these hypotheses. The results of Study 1 indicate that the nature of a CSR initiative influences consumer attribution effects and that these attributions act as mediators in helping to explain consumers’ responses to CSR. Study 2 suggests that the source of the CSR message moderates the effect of CSR on consumer attributions. The mediating influence of the attributions as well as the importance of information source suggests that proper communication of CSR can be a viable way to inculcate positive corporate associations and purchase intentions. (shrink)

One of the unique insights provided by the growing number of fully sequenced genomes is the pervasiveness of gene duplication and gene loss. Indeed, several metrics now suggest that rates of gene birth and death per gene are only 10–40% lower than nucleotide substitutions per site, and that per nucleotide, the consequent lineage‐specific expansion and contraction of gene families may play at least as large a role in adaptation as changes in orthologous sequences. While gene family evolution is pervasive, it (...) may be especially important in our own evolution since it appears that the “revolving door” of gene duplication and loss has undergone multiple accelerations in the lineage leading to humans. In this paper, we review current understanding of gene family evolution including: methods for inferring copy number change, evidence for adaptive expansion and adaptive contraction of gene families, the origins of new families and deaths of previously established ones, and finally we conclude with a perspective on challenges and promising directions for future research. (shrink)

In this work, Paula Gottlieb offers a wide-ranging overview of Aristotle's virtue ethics that puts Aristotle's doctrine of the mean at the center of discussion. She distinguishes this doctrine from a doctrine of moderation, and identifies the doctrine as one of equilibrium: just as a well-calibrated scale registers the right weight, the well-calibrated, virtuous agent responds appropriately in his circumstances. The virtues, then, are balanced dispositions . Further, they are in a mean "relative to us," where, Gottlieb argues, the specific (...) features of the agent that such relativity concerns vary according to the sort of situation that the agent faces.Against this background, the first half of Gottlieb's book examines various issues that surround Aristotle's theory of virtue. Gottlieb argues that Aristotle can appeal to the doctrine of the mean to identify and independently establish certain dispositions as virtues, even if they are not recognized as virtues in a particular cultural context. Hence, Gottlieb's account emphasizes Aristotle's "nameless" virtues, and suggests that Aristotle's theory does not simply recapitulate conventional Greek ethical beliefs. After rebutting the claim (attributed to Philippa Foot and Christine Korsgaard. (shrink)

It is frequently claimed that nursing is vital to the safe, humane provision of health care and health service to our populations. It is also recognized however, that nursing is a costly health care resource that must be used effectively and efficiently. There is a growing recognition, from within the nursing profession, health care policy makers and society, of the need to analyse the contribution of nursing to health care and its costs. This becomes increasingly pertinent and urgent in a (...) situation, such as that existing in Ireland, where the current financial crisis has lead to public sector employment moratoria, staff cuts and staffing deficits, combined with increased patient expectation, escalating health care costs, and a health care system restructuring and reform agenda. Such factors, increasingly common internationally, make the identification and effective use of the nursing contribution to health care an issue of international importance. This paper seeks to explore the nature of nursing and the function of the nurse within a 21st century health care system, with a focus on the Irish context. However, this analysis fits into and is relevant to the international context and discussion regarding the nursing workforce. This paper uses recent empirical studies exploring the domains of activity and focus of nursing, together with nurses perceptions of their role and work environment, in order to connect those findings with core conceptual questions about the nature and function of nursing. (shrink)

_ Source: _Page Count 20 Research by Graham and Haidt suggests that beliefs, rituals, and other social aspects of religion establish moral communities. As such, they suggest religion is most strongly associated with the group-focused “binding” moral foundations of ingroup/loyalty, authority/respect, and purity/sanctity. Two studies tested this hypothesis, investigating the role of political orientation in these relationships. These studies supported our hypothesis that general religiosity is positively associated with each of the group-focused moral foundations, even when controlling for the role (...) of political orientation. Further, we find religious and political orientations interact such that low-religious political liberals are least likely to endorse group-focused moral intuitions. Results are discussed in a moral foundations framework and consider the role of religiosity’s association with political orientation and group-focused moral foundations. (shrink)

Social media platforms have been rapidly increasing the number of informational labels they are appending to user-generated content in order to indicate the disputed nature of messages or to provide context. The rise of this practice constitutes an important new chapter in social media governance, as companies are often choosing this new “middle way” between a laissez-faire approach and more drastic remedies such as removing or downranking content. Yet information labeling as a practice has, thus far, been mostly tactical, reactive, (...) and without strategic underpinnings. In this paper, we argue against defining success as merely the curbing of misinformation spread. The key to thinking about labeling strategically is to consider it from an epistemic perspective and to take as a starting point the “social” dimension of online social networks. The strategy we articulate emphasizes how the moderation system needs to improve the epistemic position and relationships of platform users — i.e., their ability to make good judgements about the sources and quality of the information with which they interact on the platform — while also appropriately respecting sources, seekers, and subjects of information. A systematic and normatively grounded approach can improve content moderation efforts by providing clearer accounts of what the goals are, how success should be defined and measured, and where ethical considerations should be taken into consideration. We consider implications for the policies of social media companies, propose new potential metrics for success, and review research and innovation agendas in this regard. (shrink)