Evidence suggests that research participants often fail to recall much of the information provided during the informed consent process. This study was conducted to determine the proportion of consent information recalled by drug court participants following a structured informed consent procedure and the neuropsychological factors that were related to recall. Eighty-five participants completed a standard informed consent procedure to participate in an ongoing research study, followed by a 17-item consent quiz and a brief neuropsychological battery 2 weeks later. Participants performed (...) within the normal range on most of the neuropsychological measures, although roughly one third showed deficits on measures of executive functioning. Participants failed to recall over 65% of the consent information within 2 weeks of entering the study, and their recall was significantly correlated with verbal IQ, drug problem severity, reading ability, memory, and attention. These factors may be useful in determining whether research participants require enhanced consent procedures. (shrink)

Vigorous debate over the moral propriety of cognitive enhancement exists, but the views of the public have been largely absent from the discussion. To address this gap in our knowledge, four experiments were carried out with contrastive vignettes in order to obtain quantitative data on public attitudes towards cognitive enhancement. The data collected suggest that the public is sensitive to and capable of understanding the four cardinal concerns identified by neuroethicists, and tend to cautiously accept cognitive enhancement even as they (...) recognize its potential perils. The public is biopolitically moderate, endorses both meritocratic principles and the intrinsic value of hard work, and appears to be sensitive to the salient moral issues raised in the debate. Taken together, these data suggest that public attitudes toward enhancement are sufficiently sophisticated to merit inclusion in policy deliberations, especially if we seek to align public sentiment and policy. (shrink)

Transcranial direct current stimulation (tDCS), a simple means of brain stimulation, possesses a trifecta of appealing features: it is relatively safe, relatively inexpensive and relatively effective. It is also relatively easy to obtain a device and the do-it-yourself (DIY) community has become galvanised by reports that tDCS can be used as an all-purpose cognitive enhancer. We provide practical recommendations designed to guide balanced discourse, propagate norms of safe use and stimulate dialogue between the DIY community and regulatory authorities. We call (...) on all stakeholders—regulators, scientists and the DIY community—to share in crafting policy proposals that ensure public safety while supporting DIY innovation. (shrink)

Addresses Ming Dynasty philosopher Wang Fuzhi’s neo-Confucianism from the perspective of contemporary ecological humanism. In this novel engagement with Ming Dynasty philosopher Wang Fuzhi (1619–1692), Nicholas S. Brasovan presents Wang’s neo-Confucianism as an important theoretical resource for engaging with contemporary ecological humanism. Brasovan coins the term “person-in-the-world” to capture ecological humanism’s fundamental premise that humans and nature are inextricably bound together, and argues that Wang’s cosmology of energy (qi) gives us a rich conceptual vocabulary for understanding the continuity that (...) exists between persons and the natural world. The book makes a significant contribution to English-language scholarship on Wang Fuzhi and to Chinese intellectual history, with new English translations of classical Chinese, Mandarin, and French texts in Chinese philosophy and culture. This innovative work of comparative philosophy not only presents a systematic and comprehensive interpretation of Wang’s thought but also shows its relevance to contemporary discussions in the philosophy of ecology. “This is a fine study of Wang Fuzhi’s complex and fascinating neo-Confucian cosmology. I learned an immense amount about one of China’s last great Confucian intellectuals.” — John Berthrong, author of Expanding Process: Exploring Philosophical and Theological Transformations in China and the West. (shrink)

A work of art is an intentional transformation of qi 氣 into a dynamic structure. The philosophy of qi is presented here as a means to develop the aesthetic theories of Richard Wollheim and Eliot Deutsch. Both Wollheim and Deutsch present their arguments, in part, as rejections of George Dickie’s “New Institutional Theory of Art.” I develop a robust qi aesthetic drawn from traditional sources and their contemporary commentaries as a way of joining the debate between Dickie and Wollheim/Deutsch, taking (...) the side of the latter, but attempting to provide a thicker vocabulary and a stronger rationale for challenging Dickie. (shrink)

This article advances a dialogue between the philosophical hermeneutics of Hans-Georg Gadamer and the ontological hermeneutics of Chung-ying Cheng. This discussion draws into relief a question of whether or not these respective theories provide us with decision-making procedures for determining appropriate or right action in any given situation. In other words, we are inquiring into whether or not these respective hermeneutical theories incorporate forms of ethics. Following this line of questioning, we turn to Cheng’s philosophy of the Yijing and Gadamer’s (...) analysis of Aristotle’s ethics. (shrink)

My thesis is based on the methodological assumption that the Analects of Confucius should be interpreted within the greater context of the Four Books, Five Classics, Xunzi, and works of Neo-Confucian literati. Here I argue that the Analects can be consistently modeled as an environmental ethics of weak anthropocentrism so long as it is read according to two provisos: first, that “weak anthropocentrism” be used in its standard sense in the context of contemporary environmental ethics, and, second, that the hermeneutic (...) method of situating the Analects within the system of the Four Books, Five Classics, Xunzi, and Song-Ming Confucian texts be suspended. As soon as the hermeneutic suspension required by the second... (shrink)

The debate over the propriety of cognitive enhancement evokes both enthusiasm and worry. To gain further insight into the reasons that people may have for endorsing or eschewing pharmacological enhancement, we used empirical tools to explore public attitudes towards PE of twelve cognitive, affective, and social domains. Participants from Canada and the United States were recruited using Mechanical Turk and were randomly assigned to read one vignette that described an individual who uses a pill to enhance a single domain. After (...) reading the vignette, participants were asked how comfortable they were with the individual using the enhancement. People were significantly more comfortable when they read about enhancement of certain CAS domains than others. We found a modest negative correlation between comfort level and the degree to which the PE was perceived as changing core features of the person. We also found a modest correlation between comfort level and the degree to which the PE was perceived as improving success in life. Finally, using a sequential mixed method technique, we found that participants who felt uncomfortable about PE use overwhelmingly focused on a lack of need and, to a lesser degree, expressed concerns about safety; those who felt comfortable about PE use most frequently mentioned the safety of the pill and its ability to provide a positive outcome. The data provide novel insights into public enthusiasms and concerns over the use of PE. (shrink)

Robin Dunbar's hypothesis that language capacity in response to the demands of maintaining large groups suggests a more specific hypothesis that language arose from a cognitive calculus by which animals could predict their status in complex dominance situations.

Wilson and Sober's (1994t) revival of group selection theory may have failed with some readers because its simple arithmetic foundation was obscured under the complexities of its presentation. When that uncontrovertible principle is uncovered, it broadens dramatically the fundamental motives that social scientists may impute to human nature and still be consistent with Darwinian evolutionary theory.

The expression exapted as is offered as a substitute for the target article's exaptation for and exaptation to on the grounds that exapted as is less likely to foster the pernicious intuition that natural selection designs for future consequences.

The antipathy toward group selection expressed in the target article is puzzling because Laland et al.'s ideas dovetail neatly with modern group selection theory.

Any general account of successful selection explanations must specify how they avoid being ad hoc or vacuous, hazards that arise from their recursive form.

The idea that dreams function as fright-simulations rests on the adaptionist notion that anything that has form has function, and psychological argument relies on the mentalist assumption that dream reports are accurate reports of experienced events. Neither assumption seems adequately supported by the evidence presented. [Revonsuo].

In reasserting the primacy of the individual in biological analysis, Rose directs attention away from the crucial insights of the developmental/structuralist perspective that he advocates. In presenting his advocacy as a diatribe, he brings disrespect down upon that very tradition.

We find the idea that infant crying arises from thermoregulation more consistent with a coregulatory account of its evolutionary history than it is with the informational account advocated in the target article.

The apparent incompatibility of mental states with physical explanations has long been a concern of philosophers of psychology. This incompatibility is thought to arise from the intentionality of mental states. But, Brentano notwithstanding, intentionality is an ordinary feature of higher order behavior patterns in the classical literature of ethology.

The ambiguity regarding whether a given intervention is perceived as enhancement or as therapy might contribute to the angst that the public expresses with respect to endorsement of enhancement. We set out to develop empirical data that explored this. We used Amazon Mechanical Turk to recruit participants from Canada and the United States. Each individual was randomly assigned to read one vignette describing the use of a pill to enhance one of 12 cognitive, affective or social domains. The vignettes described (...) a situation in which an individual was using a pill to enhance the relevant domain under one of two possible enhancement conditions, one perceived as enhancing above the norm, what most people recognize as a clear case of enhancement, whereas the other perceived as enhancing towards the norm, with the individual using the enhancement having a modest, but subclinical deficit. Participants were asked how comfortable they were with the individual using the enhancement and about the impact the enhancement might have had in the individuals’ success in life. We found that irrespective of the domain to be enhanced, participants felt significantly more comfortable with ETN than with EAN, and they regarded the enhancement intervention as contributing to greater success in life with ETN rather than EAN. These data demonstrate that the therapy enhancement distinction is morally salient to the public, and that this distinction contributes to the angst that people feel when considering the propriety of CAS enhancement. (shrink)

This is the first book to evaluate the significance and usefulness of the practices of anthropomorphism and anecdotalism for understanding animals.

We believe that “caching” a baby would have been too great a danger in human prehistory, and thus could not serve as the context for prelinguistic vocalization. Rather, infants were most likely carried at all times. Thus, the question arises of why the cry of an infant is such a loud vocalization.

Despite its diminished importance amongst philosophers, the deductive-nomological framework is still important to contemporary behavioral scientists. Behavioral theorists operating within this framework must be careful to distinguish between nesting and chaining. Explanations are chained when the explanandum sentence of one explanation is one of the antecedent conditions of another. They are nested when one of the antecedent conditions or the explanandum sentence of one explanation is one of the covering laws of another. Confusion between nesting and chaining leads to explanation (...) nests that cannot be nomologically entrenched. They cannot, even in principle, be logically connected to laws arising from other sciences. This hazard should be particularly important for evolutionary psychologists to avoid, since many evolutionary psychologists tend to see themselves as dedicated to both nomological entrenchment and cognitive functionalist models. The hazard can be avoided if the intentional constructs of the behavioral sciences are construed not as ineffable and inaccessible antecedent conditions, but as complex, law-like patterns in behavior. (shrink)