Over two decades have passed since the publication of van Gelder's (1998) “dynamical hypothesis.” In that paper, van Gelder proposed that cognitive agents were not digital computers—per the representational computational approach—but dynamical systems. The evolution of the dynamical hypothesis was driven by parallel advances in three areas. Theoretically, a deeper understanding of genetics, biology, neuroscience, and cognitive science inspired questions about how systems within each domain dynamically interact and extend their effects across spatiotemporal scales. Methodologically, more sophisticated and domain-general tools (...) allowed researchers to discover, model, and quantify system dynamics, structure, and patterns across multiple scales to generate a more comprehensive system-level understanding of behaviors. Empirically, we can analyze a system's behavior while preserving its natural dynamics, revealing evidence that the reductionist approach leads to an incomplete understanding of the components and the overall system. Researchers have traditionally reduced a complex system into its component processes and assumed that the parts can be recombined to explain the whole. These three advances fundamentally altered our understanding of a “cognitive agent:” How their behaviors are driven by long-range coordination across multiple processes, how the interdependent and nested structure of interacting variables produces behaviors that are greater than the sum of its parts, and how environmental constraints shape adaptive yet stable behavioral patterns. (shrink)

_Draws out numerous affinities between the sophists and Socrates in Plato's dialogues._.

The practice of teaching virtue for pay was typical of the Greek sophists but consistently eschewed by their contemporary Socrates. Plato and Xenophon offer various explanations for Socrates' refusal to take pay, explanations intended not only to reflect favourably upon their teacher but also to reflect negatively upon the sophists. Indeed, Plato and Xenophon have been so persuasive in this regard that the mere fact of accepting pay has become a common source of invective against the sophists. This paper examines (...) and evaluates these passages of Plato and Xenophon in light of the historical information we have concerning sophistic and Socratic pedagogy in general and it reaches two major conclusions: first, that most of the reasons ascribed to Socrates for refusing to accept pay are sufficiently problematic to raise serious doubts about their authenticity and, second, that none of these reasons functions successfully as a general critique of the sophists. (shrink)

11 April 2013 marks the 50th anniversary of the papal encyclical, Pacem in Terris, a document that has exerted enormous influence on the doctrines of war and peace articulated by Roman Catholic and non-Catholic writers alike. The argument we make here is that in its understanding of human rights, international peace and philosophical anthropology, the encyclical in effect abandons the ?just war? teachings that had guided the church's view of human conflict for 16 centuries, and we argue that the departure (...) is a mistake. (shrink)

What is the origin of individual differences in ideology and personality? According to the parasite stress hypothesis, the structure of a society and the values of individuals within it are both influenced by the prevalence of infectious disease within the society's geographical region. High levels of infection threat are associated with more ethnocentric and collectivist social structures and greater adherence to social norms, as well as with socially conservative political ideology and less open but more conscientious personalities. Here we use (...) an agent-based model to explore a specific opportunities-parasites trade-off hypothesis, according to which utility-maximizing agents place themselves at an optimal point on a trade-off between the gains that may be achieved through accessing the resources of geographically or socially distant out-group members through openness to out-group interaction, and the losses arising due to consequently increased risks of exotic infection to which immunity has not been developed. We examine the evolution of cooperation and the formation of social groups within social networks, and we show that the groups that spontaneously form exhibit greater local rather than global cooperative networks when levels of infection are high. It is suggested that the OPTO model offers a first step toward understanding the specific mechanisms through which environmental conditions may influence cognition, ideology, personality, and social organization. (shrink)

Bereby‐Meyer, Hayakawa, Shalvi, Corey, Costa and Keysar investigate lying for self‐serving reasons. Participants in their experiments had to report the outcome of rolling a die only known to them. They inflated their outcomes less, and thus lied less, when using a foreign language than when using their native language. The authors suggest that lying for self‐serving reasons is an automatic tendency that can be overcome by speaking in a foreign language. [71].

Conducting or overseeing research in correctional settings requires knowledge of specific federal rules and regulations designed to protect the rights of individuals in incarceration. To investigate the extent to which relevant groups possess this knowledge, using a 10-item questionnaire, we surveyed 885 IRB prisoner representatives, IRB members and chairs with and without experience reviewing HIV/AIDS correctional protocols, and researchers with and without correctional HIV/AIDS research experience. Across all groups, respondents answered 4.5 of the items correctly. Individuals who have overseen or (...) conducted correctional research had the highest scores; however, even these groups responded correctly only to slightly more than half of the items. These findings emphasize the need for ongoing training in federal guidelines governing correctional research, particularly for those individuals who are embarking on this type of research. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:Reviewed by:Laws, & Gods: Magistrates & Ceremony in the Regulation of Public Lands in Republican RomeT. Corey BrennanGargola, D. J. Lands, Laws, & Gods: Magistrates & Ceremony in the Regulation of Public Lands in Republican Rome. Chapel Hill: University of North Carolina Press, 1995. x 1 270 pp. Cloth, $43.95. (Studies in the History of Greece and Rome)“Nothing could have contributed more to the safety, strength and profit (...) of the state.” Thus Niccolò Machiavelli (Disc. II 6), one of the first of a long line of moderns to expatiate on the phenomenon of Roman Republican colonization. The latest (at time of writing) is D. J. G[argola], with his learned Lands, Laws, & Gods, which has its origins in the author’s 1989 University of North Carolina dissertation. The book takes as its general subject not just Republican colonization but also another well-trod area of Roman public policy—the agrarian legislation that distributed state land and regulated its use—as well as the religious and technical aspects of Roman land definition.Can we really expect much new on these traditional topics? Perhaps not, [End Page 143] especially now that we have Dieter Flach’s Römische Agrargeschichte (Handbuch der Altertumswissenschaft 3.9, Munich 1990)—a masterly synthesis that G. oddly has missed. Yet G. independently manages to come up with a work of value. The bulk of G.’s book (chapters 2–7) consists of detailed reconstructions, especially from the evidence of Livy 21–45 (not much used by Flach), of how colonies were established, viritane plots assigned, and land sold or leased in the mid-Republic. Here G. has sifted through a small mountain of difficult evidence (and bibliography) of widely varying worth and succeeded in shaping a coherent narrative. He has a keen eye for technical and conventional language, and sound judgment on the limits of applying evidence from the various Gromatici (none of whom were writing much before the second century a.d.) to the Republican situation. In short, G. in these pages has crafted a reliable and readable English language work of reference on all sorts of res agrariae.The emphasis in chapters 2–7 is not so much on evolution in the administration of agrarian and colonial legislation—G. argues (somewhat provocatively) that there was not much development of institutions within this period—but on creating a composite picture of how things worked. G. realizes “the result is necessarily an idealized portrait,” in which the system appears more regular than it perhaps was (10–11). One additional trouble, however, is that this approach sometimes flattens potentially significant details. Take for instance the two commissions of colonial IIIviri created under a lex Aelia of late 194 (Liv. 34.53.1–2), one of which went on to found Copia (193), the other Valentia (192). Now, the reported terms of this law provided that the commissioners hold imperium—quite striking, though G. misses that detail—for three years (i.e., 193–91) to colonize the ‘ager Thurinus’ and the ‘Bruttii’ respectively. G. is over-optimistic in calling these territories “stable, long pacified regions” (63). If so, why the imperium? One possible explanation. The territorial parameters placed on each of these commissions (especially ‘the Bruttii’) were quite loose. Those IIIviri may have been expected to take wide-ranging measures to strengthen Roman control over dissidents in this area (cf. App. Hann. 61.252–53), even after they established their colonies. (Note that each of these commissions completed their ostensible tasks before their triennium expired.) If true, how many other colonial commissions were like these?It is only in chapters 8 and 9, where G. surveys agrarian programs from the Gracchi to the end of the Republic, that we see an attempt to show real development. The Gracchi in their agrarian legislation sought to achieve broader effects than any of their predecessors, argues G. in chapter 8, and so introduced agrarian laws that “ended the rigid separation of categories found in mid-Republican legislation” (176). Consider the lex Sempronia agraria of 133, which, in its final form, established IIIviri a(gris) i(udicandis) a(dsignandis) to settle coloni on public land taken from illegal possessores. In this law... (shrink)

Generalizing the notion of a tight almost disjoint family, we introduce the notions of a tight eventually different family of functions in Baire space and a tight eventually different set of permutations of $\omega $. Such sets strengthen maximality, exist under $\mathsf {MA} (\sigma \mathrm {-centered})$ and come with a properness preservation theorem. The notion of tightness also generalizes earlier work on the forcing indestructibility of maximality of families of functions. As a result we compute the cardinals $\mathfrak {a}_e$ and (...) $\mathfrak {a}_p$ in many known models by giving explicit witnesses and therefore obtain the consistency of several constellations of cardinal characteristics of the continuum including $\mathfrak {a}_e = \mathfrak {a}_p = \mathfrak {d} < \mathfrak {a}_T$, $\mathfrak {a}_e = \mathfrak {a}_p < \mathfrak {d} = \mathfrak {a}_T$, $\mathfrak {a}_e = \mathfrak {a}_p =\mathfrak {i} < \mathfrak {u}$, and $\mathfrak {a}_e=\mathfrak {a}_p = \mathfrak {a} < non(\mathcal N) = cof(\mathcal N)$. We also show that there are $\Pi ^1_1$ tight eventually different families and tight eventually different sets of permutations in L thus obtaining the above inequalities alongside $\Pi ^1_1$ witnesses for $\mathfrak {a}_e = \mathfrak {a}_p = \aleph _1$.Moreover, we prove that tight eventually different families are Cohen indestructible and are never analytic. (shrink)

Joanna D. Corey y Albert Costa Center for Brain and Cognition, Universitat Pompeu Fabra, España Puede parecer razonable pensar que … Read More →.

Joanna D. Corey & Albert Costa Center for Brain and Cognition, Universitat Pompeu Fabra, España It may seem reasonable to … Read More →.

Music training is associated with enhanced executive function but little is known about the extent to which harmonic aspects of musical training are associated with components of executive function. In the current study, an array of cognitive tests associated with one or more components of executive function, was administered to young adult musicians and non-musicians. To investigate how harmonic aspects of musical training relate to executive function, a test of the ability to compose a four-part harmony was developed and administered (...) to musicians. We tested the working hypothesis that musicians would outperform non-musicians on measures of executive function, and that among musicians, the ability to harmonize would correlate positively with measures of executive function. Results indicate that musicians outperformed non-musicians on the Tower of London task, a measure of planning and problem-solving. Group differences were not detected on tasks more selective for inhibitory control, conflict resolution, or working memory. Among musicians, scores on the harmony assessment were positively correlated with performance of the Tower of London task. Taken together, the current results support a strong relationship between musicianship and planning and problem solving abilities, and indicate that the ability to harmonize is associated with components of executive function contributing to planning and problem solving. (shrink)

In the introductory chapter of his essay on Utilitarianism, John Stuart Mill says his aim is to contribute towards the understanding of utilitarianism and towards ‘such proof as it is susceptible of’. He immediately adds that ‘this cannot be proof in the ordinary and popular meaning of the term’ because ‘ultimate ends are not amenable to direct proof’. A proof that something is good has to show that it is ‘a means to something admitted to be good without proof’. But, (...) he goes on, this does not imply that a formula of ultimate ends can only be accepted on ‘blind impulse, or arbitrary choice’. It can be rationally discussed and subjected to proof in a wider sense of that word. ‘Considerations may be presented capable of determining the intellect either to give or withhold its assent to the doctrine; and this is equivalent to proof.’. (shrink)

Fichte’s Doctrine of Science of 1811 offers a sound model for explaining the conditions of semantics in its connection with the idea of freedom. Following Wolfram Hogrebe’s suggestion that the principle of contradiction works as an archaeological semantic postulate, i.e., is the implicit condition for any sentence to be meaningful, we argue that in Fichte’s definition of the phenomenon we find such a semantic postulate at a higher genetic level than the principle of contradiction indicated by Hogrebe. Moreover, the Doctrine (...) of Science of 1811 offers an analysis of the steps through which this phenomenon displays itself – i.e. Vermögen, als, Soll – which can be understood as the conditions for establishing a meaningful sentence. Fichtes Wissenschaftslehre 1811 kann uns einen soliden Modell zur Erklärung der Entstheung von Semantik anbieten. Mein Beitrag fangt mit der Darstellung Wolfram Hogrebes Hypothese an, dass der Satz vom Widerspruch als archäologisches Bedeutungspostulat fungiert, d.h. als implizite Bedingung der Möglichkeit jeglicher bedeutenden Äußerung. Ausgehend dieser Idee Hogrebes, hier schlage ich vor, dass man im Fichtes Begriffe der Erscheinung ein genetisch höheres archäologisches Bedeutungspostulat als der Satz vom Widerspruch finden kann. Daraufhin bietet die Wissenschaftslehre 1811 einen Einsicht in alle Schritte, wodurch die Erscheinung sich entfaltet – Vermögen, Durch, Als, Soll – die wir als die entsprechende Bedingungen für die Herstellung eines bedeutungsvollen Satzes verstehen können. (shrink)

My making choices and acting on those choices in a way that might count as my being free would seem to require that those choices are truly my choices. Furthermore, for my choices to be truly mine, it would seem that these choices must reflect my true self. So it seems that choosing and acting freely depends in a robust sense on such choosing and acting being authentic. Yet the concept of authenticity seems problematic. What or where is that true (...) self which would be the basis for authentic choosing, acting and living? Perhaps there is no such true self. This problem is central to the philosophies of both Sartre and Foucault. For the philosophers freedom authenticity or self-hood were central. The paper aims to show that, in spite of Foucault’s criticism, Sartre does not fall back on the idea of a true or deep self that is given to us. Sartre can appeal to the idea of authenticity without holding on such a dubious construct as a given, true self. Therefore the exploration of bad faith, good faith and authenticity in Sartre’s Being and Nothingness, where the problem is posed but left unresolved, is necessary. Sartre’s Anti-Semite and Jew, where a more concrete problem – the problem of authentically identifying oneself with a group of human beings − actually opens up a way how to overcome the problem of authenticity. (shrink)

The work of Michèle Le Dœuff creatively disrupts established notions of what philosophy might be. Far from being a discipline about the leader and the disciple, a hierarchy of knowledge and paternalism, Le Dœuff proposes a philosophy of dialogue and friendship. The conversations in this book explore how this philosophy can be enacted and explored, and show how openness and generosity can be the starting point of truly rigorous thinking. Introduced and curated by the late philosopher, Pamela Sue Anderson, In (...) Dialogue with Michèle Le Dœuff explores themes like contemporary feminism, joy in philosophy, memory, the significance of friendship to thinking and a key Le Dœuffian concept, the imaginary. Le Dœuff's interlocutors, including Penelope Deutscher, Elizabeth Fallaize and Meenda Dhanda, are some of the most significant thinkers in the fields of feminism and continental thought and provide insights and ways into considering philosophy as a profoundly dialogical exercise. (shrink)

Nanomedicine has the potential to transform medical therapy and diagnosis. Its technologies predict improved drug delivery systems with site-specific treatment, precise new surgical techniques that would reduce patient trauma and treatment cause, and even cellular repair that would make age-related conditions such as Alzheimer’s disease a thing of the past. Currently, nanomedicine products are reaching the world market with an annual growth rate of twenty-five percent. However, like any emerging new technology, along with doomsday scenarios of nanoparticles gone amuck, nanomedicine (...) raises serious ethical, moral, and social issues that may potentially limit its technological developments. In this essay, I briefly evaluate some of these issues, and argue that ethical and epistemic issues should be considered prior to research and development. By examining three crucial epistemic challenges in nanomedicine—toxicity, nanodrugs and drug delivery systems, and clinical trials—I argue that by implementing a multi-criterion decision analysis framework as outlined by Linkov, Satterstorm and Corey, these challenges can bridge the knowledge gap between R&D and the introduction of nanomedicine technologies into the market. (shrink)

Building on Jean-Luc Marion's phenomenology of love this book takes up the "question of the Other" and argues that through the interpretive activities of the amorous imagination lovers come to experience one another as the Beloved.

The world is disenchanted. Rationalization, intellectualization, and scientism rule the day. We used to see the world as a magical place, but now it's just a material space. How did we get here? The shift comes in part from the rise of a certain kind of secularism, one that reduces human experiences to whatever is explainable through observation. Love? It's just a biological drive. Joy, a rush of adrenaline. Beauty, an influx of dopamine. If you can't test it, it isn't (...) true; or so the thinking goes. The Romantic Life draws upon eighteenth- and nineteenth-century Romanticism to provide five strategies to re-enchant the world, five ways to imbue the world with meaning, truth, and beauty. According to the Romantics, far from being useless, encounters with impractical things like the imagination, nature, symbolism, sincerity, and the sublime give our lives a richness and depth that cannot be attained on a purely material account of the world. By learning from their example, we can come to see into the life of things, as William Wordsworth called it. We can be re-enchanted" -- taken from back cover. (shrink)

Study of concept of Brahman in Upanishads with special reference to the philosophy of Śāṇḍilya.

Study on social consciousness in the works of Malayāḷasvāmi, 1865-1962, philosopher of Vedanta.

L'A. étudie le récit d'Eunapius concernant le règne d'Arcadius à partir de la mort de Théodose en 395 jusqu'en 404. Eunapius de Sarde est un sophiste, un philosophe et un historien grec païen qui a vécu de 347 à environ 414 ; il est un exemple de la rédaction helléniste et son travail peut être classé dans la fiction historique. Il s'oppose aux changements politiques, sociaux, économiques et religieux du 4e siècle ainsi qu'aux régimes de Constantin et Théodose. Son héros (...) est Julien l'Apostat. (shrink)