As adults age, their performance on many psychometric tests changes systematically, a finding that is widely taken to reveal that cognitive information-processing capacities decline across adulthood. Contrary to this, we suggest that older adults'; changing performance reflects memory search demands, which escalate as experience grows. A series of simulations show how the performance patterns observed across adulthood emerge naturally in learning models as they acquire knowledge. The simulations correctly identify greater variation in the cognitive performance of older adults, and successfully (...) predict that older adults will show greater sensitivity to fine-grained differences in the properties of test stimuli than younger adults. Our results indicate that older adults'; performance on cognitive tests reflects the predictable consequences of learning on information-processing, and not cognitive decline. We consider the implications of this for our scientific and cultural understanding of aging. (shrink)

Cassirer's conception of culture & theory of symbolism anticipated much of later cultural theory. The essays in this volume explore aspects of his thinking & demonstrate the influence that it had on later scholarship.

In 2004, a government-backed Japanese consortium signed an agreement with the government of Iran to develop the major Azadegan oil field. Not only has the project been given the go-ahead despite numerous political obstacles and poor prospects attributed it, but the agreement also appears to be in conflict with Japan's energy policy, materializing from the mid 1980s to date. Consequently it is important to evaluate Azadegan in terms of Japan's evolving oil policy. Three alternative arguments are proposed to evaluate the (...) quality of policy change: Japanspecial relationship’, bureaucratic factors in the energy policy-making process, and the rise of China. The conclusion emerging from this article is that the rise of China and the growing competition between Tokyo and Beijing in the Middle East and elsewhere are the primary factors in Japan's decision to conclude the Azadegan oil deal. The Azadegan case study therefore sets a new precedent for Japanese energy policy which emphasizes the political and strategic rather than economic factors leading this policy formulation. (shrink)

Xenophon’s Cyropaedia is a fictional account of the life of Cyrus the Great, the founder of the Persian Empire. This article argues that reading the Cyropaedia through an Aristotelian lens provides a useful means by which to understand Xenophon’s analysis of Cyrus’s empire. On an Aristotelian reading, a crucial facet of Cyrus’s knowledge is his view that the household provides an appropriate model by which to found and govern an empire. By incorporating many nations into what I (...) call his ‘imperial household’, Cyrus finds a way to avoid what Xenophon sees as the fundamental problem of political rule, which is that human beings do not wish to be ruled by others and eventually revolt against their rulers. But in contrast to all previous rulers known to Xenophon, Cyrus secures his subjects’ obedience. He does so by treating them as women, children, and slaves, each of whom looks to him as the head of the household. Under Cyrus, the perpetual political revolutions Xenophon describes thus become a thing of the past, at least so long as Cyrus is alive to preside over his imperial household. But Xenophon also suggests that order, peace, and security in the empire come at a cost. In order to keep his subjects in line, Cyrus as leader must distort and do violence to their humanity. Read carefully, the Cyropaedia thus provides a thoughtful critique of imperial ambition and empire. (shrink)

THE GREEK ISLAND of Spetsais, which I like to think of as my island, is a small, wooded rock that rises gently out of the Argolic Gulf. ...

Using graphics, colored diagrams, and illustrations, Everyday Philosophy Made Easy serves as a calm and patient tutor to help you remember, or learn, the basic theories of philosophy and how they are applied in everyday situations.

In the western tradition utopia is often associated with Sir Thomas More’s description of an ideal city. This association has resulted in a number of consequences. For instance, until recently, the pre-More utopian texts have been to a large extent neglected. Also, overshadowed by modern European adventure fictions, non-western utopian writings have received relatively little attention. This article briefly reviews various Persian utopian traditions,1 followed by a more detailed examination of one of them, the Alexandrian genre. It will show that (...) some of the accounts presented by More were anticipated by Persian utopian authors. The article also shows that the Alexandrian utopia, like many of its European .. (shrink)

Intellectual encounters between Europe and the Middle East have a long and rich history. During the last two centuries these encounters have accelerated, creating valuable opportunities to study the evolution of political concepts and dissemination of political ideas. This article examines one example of such encounters, showing how a liberal Persian intellectual of the late nineteenth century has borrowed and manipulated concepts from a French Romanticist of the late seventeenth century. Guided by theoretical insights from Quentin Skinner and Fred Dallmayr, (...) this article demonstrates the importance of context to the development of political thought, and refutes the conventional suggestion that Middle Eastern liberals have been the passive recipients of Western ideas. (shrink)

The first name mentioned in Rumi's1 masterpiece, the Masnavi is Plato: Love is the cure for our arrogance and wickedness; it is our Plato and Galen. Given that virtually all books written by medieval Muslims start with "in the name of God" and the praising of the Prophet Muhammad, Rumi's deviation from that tradition is in itself intriguing. Further, knowing Rumi's deep and unwavering devotion to Shams Tabrizi, why is he not mentioned before Plato, particularly in a book aiming at (...) educating future Sufi Sheikhs? Finally, Rumi showed extraordinary affection toward his favorite student Hosam alDin Chalabi, to whom the Masnavi is dedicated. Why is Hosam al-Din not mentioned... (shrink)

The Cyrus anecdote recounted in the final chapter of Herodotus’Histories has received the frequent notice of critics, with particular attention paid to the anecdote's relation to the work as a whole. Scholars have long since noted that the episode involves ‘the intersection of two basic narrative modes on which Herodotus has relied throughout theHistories: ethnographic description and detailed accounts of political activity and decision-making’. Thus scholars have illuminated the significance of the anecdote by comparing it to other thematically related (...) passages in theHistories. Reading the closure of theHistoriesin terms of didactic enterprise, recent treatments of the anecdote tend to view Herodotus’ use of it as a moral lesson to his contemporary Athenians. (shrink)

Wittgenstein is accused by Dummett of radical conventionalism, the view that the necessity of any statement is a matter of express linguistic convention, i.e., a decision. This conventionalism is alleged to follow, in Wittgenstein's middle period, from his 'concept modification thesis', that a proof significantly changes the sense of the proposition it aims to prove. I argue for the assimilation of this thesis to Wittgenstein's 'no-conjecture thesis' concerning mathematical statements. Both flow from a strong verificationist view of mathematics held by (...) Wittgenstein in his middle period, and this also explains his views on the law of excluded middle and consistency. Strong verificationism is central to making sense of Wittgenstein's middle-period philosophy of mathematics. (shrink)

Works in science and technology studies have repeatedly pointed to the importance of the visual in scientific practice. STS has also explicated how embodied practice generates scientific knowledge. I aim to supplement this literature by pointing out how sound and hearing are integral aspects of experimentation. Sound helps define how and when lab work is done, and in what kinds of spaces. It structures experimental experience. It affords interactions between researchers and instruments that are richer than could be obtained with (...) vision alone. And it is a site for tacit knowledge, providing a resource for the replication of results, and the transmission of knowledge, and the construction of social boundaries within instrumental communities. (shrink)

In recent years, a dramatic increase in the study of infrastructure has occurred in the social sciences and humanities, following upon foundational work in the physical sciences, architecture, planning, information science, and engineering. This article, authored by a multidisciplinary group of scholars, probes the generative potential of infrastructure at this historical juncture. Accounting for the conceptual and material capacities of infrastructure, the article argues for the importance of paradox in understanding infrastructure. Thematically the article is organized around three key points (...) that speak to the study of infrastructure: ruin, retrofit, and risk. The first paradox of infrastructure, ruin, suggests that even as infrastructure is generative, it degenerates. A second paradox is found in retrofit, an apparent ontological oxymoron that attempts to bridge temporality from the present to the future and yet ultimately reveals that infrastructural solidity, in material and symbolic terms, is more apparent than actual. Finally, a third paradox of infrastructure, risk, demonstrates that while a key purpose of infrastructure is to mitigate risk, it also involves new risks as it comes to fruition. The article concludes with a series of suggestions and provocations to view the study of infrastructure in more contingent and paradoxical forms. (shrink)

Population Dynamics fills the gap between the classical supply-side population theory of Malthus and the modern demand-side theory of economic demography. In doing so, author Cyrus Chu investigates specifically the dynamic macro implications of various static micro family economic decisions. Holding the characteristic composition of the macro population to always be an aggregate result of some corresponding individual micro decision, Chu extends his research on the fertility-related decisions of families to an analysis of other economic determinations. Within this framework, (...) Chu studies the income distribution, attitude composition, job structure, and aggregate savings and pensions of the population. While in some cases a micro-macro connection is easily established under regular behavioral assumptions, in several chapters Chu enlists the mathematical tool of branching processes to determine the connection. Offering a wealth of detail, this book provides a balanced discussion of background motivation, theoretical characterization, and empirical evidence in an effort to bring about a renewal in the economic approach to population dynamics. This welcome addition to the research and theory of economic demography will interest professional economists as well as professors and graduate students of economics. (shrink)

This paper follows the history of an object. The purpose of doing so is to come to terms with a distinctive kind of research object – which we are calling a ‘test object’ – as well as to chronicle a significant line of research and technology development associated with the broader nanoscience/nanotechnology movement. A test object is one of a family of epistemic things that makes up the material culture of laboratory science. Depending upon the case, it can have variable (...) shadings of practical, mathematical and epistemic significance. Clear cases of test objects have highly regular and reproducible visible properties that can be used for testing instruments and training novices. The test object featured in this paper is the silicon 7×7, a particular surface configuration of silicon atoms. Research on this object over a period of several decades has been closely bound up with the development of novel instruments for visualizing atomic structures. Despite having little direct commercial value, the Si 7×7 also has been a focal object for the formation of a research community bridging industry and academia. It exhibits a complex structure that became a sustained focus of observation and modelling. Our study follows shifts in the epistemic status of the Si 7×7, and uses it to re-examine familiar conceptions of representation and observation in the history, philosophy and social study of science. (shrink)

This paper examines the role of love in Xenophon’s Cyropaedia. I argue that an essential aspect of Cyrus’ knowledgeable rule is a specific understanding of eros and a corresponding strategy to cope with the power of love. Specifically, I contend that by exploiting a common Greek distinction between the beloved and the lover, he articulates the view that lovers are subjects or even slaves to their beloved who deceive themselves into thinking that their attraction and the ensuing behaviors are (...) voluntary. Accordingly, Cyrus attempts to avoid falling in love and to rule as a universally beloved leader. Reflecting on the implications of this solution, I finally suggest that Xenophon wishes to show the limits of Cyrus’ solution. (shrink)

In October of 2002, Rick Smalley, Nobel laureate chemist at Rice University, was pondering what to say to a Congressional Hispanic Science and Literacy Forum hearing in Harlingen, Texas. Smalley used the opportunity to craft an all-encompassing justification for science's importance in the modern world-a justification so persuasive and broad it could be presented to any audience on any occasion. Indeed, variants of his talk have since been given some 200 times, from Dallas to Dubai.

In Hans Urs von Balthasar's 1947 Wahrheit, later republished as Theo-Logic I, he attempted to retrieve the notion that "truth is not just a property of knowledge but a transcendental quality of being as such". Villanova's D. C. Schindler enlists this retrieval in order to overcome "a metaphysics of presence," while also providing readers with an indispensable guide for navigating philosophical aspects of Balthasar's Werke. Although Schindler's text deals with notoriously dense subject matter, an undercurrent of pedagogical sense controls his (...) style and grants readers rewarding assimilation of a logic affirming both identity and difference within the concept of truth. (shrink)