INTRODUCTIONA PRELIMINARY NOTEI. THE PRESENT SCOPE AND SUBSTANCE OF SPERM DONORS’LEGAL AND ETHICAL OBLIGATIONSII. DUTY-BOUND SPERM DONORSA. Delineating the Suggested Ethical ObligationB. Is It the Genetic Link that Morally Binds Sperm Donors by Donor-Duty?III. SUPPORTIVE EVIDENCE FOR RECEPTIVENESS TO DONORDUTY: THE CASE OF DE-ANONYMIZATION OF SPERM DONORSA. Relevant Implications of the Removal of Donor AnonymityIV. ANALOGIZING DONOR-DUTY TO THE DUTY NOT TO INFECT OTHERSA. Mode of TransmissionB. The Public Health PerspectiveC. The Duty to WarnV. COMPETING RIGHTSA. The DCC’s Right to (...) Know Health-Related Information vs. the Donor’s Right to PrivacyB. The DCC’s Right to Know Health-Related Information vs. the Donor’s .. (shrink)

The paper outlines the history of the Babi-Baha'i Faith, its main doctrines and practices.

No texto ora apresentado, procuramos para além da discussão sobre o território e a territorialidade Pataxó, desenvolver uma contextualização breve sobre os povos Jê dos Sertões e como estes grupos foram categorizados ao longo da história, um esforço que contribui para entendermos a dinâmica da conquista da região aqui estudada e de como os grupos indígenas, dentre eles os Pataxó, foram ao longo da história da colonização sendo representados, categorizados e submetidos à situação de territorialização, ao ponto de se organizarem (...) e constituírem como etnia tal qual estudamos na atualidade, e, do mesmo modo, as mudanças ocorridas em seu território, os impactos da expansão das fronteiras, das Unidades de Conservação e do desenvolvimento das cidades ao longo do século XX e especialmente na segunda metade deste. (shrink)

We argue that a comprehensive theory of reciprocals must rely on a general taxonomy of restrictions on the interpretation of relational expressions. Developing such a taxonomy, we propose a new principle for interpreting reciprocals that relies on the interpretation of the relation in their scope. This principle, the Maximal Interpretation Hypothesis (MIH), analyzes reciprocals as partial polyadic quantifiers. According to the MIH, the partial quantifier denoted by a reciprocal requires the relational expression REL in its scope to denote a maximal (...) relation in REL’s interpretation domain. In this way the MIH avoids a priori assumptions on the available readings of reciprocal expressions, which are necessary in previous accounts. Relying extensively on the work of Dalrymple et al. (Ling Philos 21:159–210, 1998), we show that the MIH also exhibits some observational improvements over Dalrymple et al.’s Strongest Meaning Hypothesis (SMH). In addition to deriving some attested reciprocal interpretations that are not expected by the SMH, the MIH offers a more restrictive account of the way context affects the interpretation of reciprocals through its influence on relational domains. Further, the MIH generates a reciprocal interpretation at the predicate level, which is argued to be advantageous to Dalrymple et al.’s propositional selection of reciprocal meanings. More generally, we argue that by focusing on restrictions on relational domains, the MIH opens the way for a more systematic study of the ways in which lexical meaning, world knowledge and contextual information interact with the interpretation of quantificational expressions. (shrink)

In this Article we propose an analytical framework for allocating responsibility for the protection of worker’s rights in the global labor market. Since production and services have expanded globally, and the state’s ability to protect worker’s rights on the national level has been undermined, the main challenge today is to find the appropriate institutional arrangements that allocate responsibility in a manner that realizes basic labor standards. The Article argues that in the context of a global labor market, responsibility should be (...) perceived in terms of "shared responsibility," whereby responsibility is shared by a complex network of agents and institutions that take part in global production and services. Within these global social networks and connections, labor relations generate a unique type of social connection which implies a special type of commitment and obligation towards workers. We propose four principles to guide the allocation of responsibility for remedying the unjust conditions of workers in the world, based on measures of connectedness, capacity, benefit, and contribution. (shrink)

Cell membranes are now emerging as finely tuned molecular systems, signifying that re‐evaluation of our understanding of their structure is essential. Although the idea that cell membrane lipid bilayers do little more than give shape and form to cells and limit diffusion between cells and their environment is totally passé, the structural, compositional, and functional complexity of lipid bilayers often catches cell and molecular biologists by surprise. Models of lipid bilayer structure have developed considerably since the heyday of the fluid (...) mosaic model, principally by the discovery of the restricted diffusion of membrane proteins and lipids within the plane of the bilayer. In reviewing this field, we now suggest that further refinement of current models is necessary and propose that describing lipid bilayers as “finely‐tuned molecular assemblies” best portrays their complexity and function. Also see the video abstract here: https://www.youtube.com/watch?v=ddkP-QRZTl8. (shrink)

O presente artigo tangencia o conceito de tensor esgueirando-se pelos platôs linguísticos de Mil platôs, agenciando o que Deleuze e Guattari potencializam em o que passou?, e que buscamos atualizar em o que passa? Nesse sentido, buscamos a articulação entre o que ambos os conceitos movimentam: isso, que acontece na relação entre dois ou mais estratos. Percebemos que o tensor transversa a obra de Deleuze e Guattari e, mesmo que não exerça um relevo, está lá, estrategicamente em funcionamento. Destarte, desejamos (...) articular com esses conceitos de partida, uma possibilidade para poder inventariar os deslocamentos imanentes de escrileitura, como forma de aproximar procedimentos didático-tradutórios, que possam vir a ser envolvidos em uma pesquisa, que deseja experimentarse em momentos de invenção. Para tanto, problematizamos uma tríade conceitual – tensor, o que passa?, e escrileitura, de modo a possibilitar perspectivas de composição e de funcionamentode uma máquina abstrata escrileitora de invenções. Com o Método Maquinatório de Pesquisa, afirmamos a busca por dar vez e voz a um processo de maquinações, que possam vir tensionar uma crítica sintomatológica, duplamente articulada a uma clínica maquinatória; um Plano de Organização tensionado por um Plano de Invenção; e, no intermezzo desses encontros, algo passa, algo pode passar; e, assim, persistem os rastros de uma escrileitura, envolta e revolta em um contínuo recursivo: escrever-ler-escrever. Nesse percurso, jogamos os dados em um tabuleiro desejante; procuramos abrir um caminho para a passagem de procedimentos escrileitores de invenção, e ensaiamos uma aposta: poder tensionar a transitividade atual-potencial do fazer linguístico, literário e escritureiro. Palavras-chave: Educação. Filosofia da diferença. Método Maquinatório de Pesquisa. Escrileitura. Tensor. (shrink)

Are nonconscious processes sufficient to cause false memories of a nonstudied event? To investigate this issue, we controlled and measured conscious processing in the DRM task, in which studying associates causes false memories of nonstudied associates . During the study phase, subjects studied visually masked associates at extremely rapid rates, followed by immediate recall. After this initial phase, nonstudied test words were rapidly presented for perceptual identification, followed by recognition memory judgments. On the perceptual identification task, we found significant priming (...) of nonstudied associates, relative to control words. We also found significant false recognition of these nonstudied associates, even when subjects did not recall this word at study or identify it at test, indicating that nonconscious processes can cause false recognition. These recognition effects were found immediately after studying each list of associates, but not on a delayed test that occurred after the presentation of several intervening lists. Nonconscious processes are sufficient to cause this memory illusion on immediate tests, but may be insufficient for more vivid and lasting false memories. (shrink)

The functional neural mechanisms underlying the cognitive benefits of aerobic exercise have been a subject of ongoing research in recent years. However, while most neuroimaging studies to date which examined functional neural correlates of aerobic exercise have used simple stimuli in highly controlled and artificial experimental conditions, our everyday life experiences require a much more complex and dynamic neurocognitive processing. Therefore, we have used a naturalistic complex information processing fMRI paradigm of story comprehension to investigate the role of an aerobically (...) active lifestyle in the processing of real-life cognitive-demanding situations. By employing the inter-subject correlation approach, we have identified differences in reliable stimulus-induced neural responses between groups of aerobically active and non-active cognitively intact older adults. Since cardiorespiratory fitness has previously been suggested to play a key role in the neuroprotective potential of aerobic exercise, we have investigated its dose-response relationship with regional inter-subject neural responses. We found that aerobically active lifestyle and cardiorespiratory fitness were associated with more synchronized inter-subject neural responses during story comprehension in higher order cognitive and linguistic brain regions in the prefrontal and temporo-parietal cortices. In addition, while higher regional inter-SC values were associated with higher performance on a post-listening memory task, this was not translated to a significant between-group difference in task performance. We, therefore, suggest that the modulatory potential of aerobic exercise and cardiorespiratory fitness on cognitive processing may extend beyond simple and highly controlled stimuli to situations in which the brain faces continuous real-life complex information. Additional studies incorporating other aspects of real-life situations such as naturalistic visual stimuli, everyday life decision making, and motor responses in these situations are desired to further validate the observed relationship between aerobic exercise, cardiorespiratory fitness, and complex naturalistic information processing. (shrink)

Freedom of association operates as an organizational "meta-norm," appreciated both as an independent value and as a touchstone for the institutional design of the International Labour Organization . Despite the renewed interest of the ILO in various aspects of the norm, its understanding of freedom of association lacks a comprehensive normative framework. This article presents such a conceptual framework and a critical in-depth analysis of current ILO freedom of association jurisprudence. Freedom of association should be understood in terms of equitable (...) dialogue , a term offered and developed herein, as an understanding that is already partly embedded in ILO jurisprudence. (shrink)

"This is a most timely, intelligent, well-written, and absorbing essay on a central and painful social and political problem of out time."--Sir Isaiah Berlin"The major achievement of this remarkable book is a critical theory of nationalism, worked through historical and contemporary examples, explaining the value of national commitments and defining their moral limits. Tamir explores a set of problems that philosophers have been notably reluctant to take on, and leaves us all in her debt."--Michael WalzerIn this provocative work, Yael (...) Tamir urges liberals not to surrender the concept of nationalism to conservative, chauvinist, or racist ideologies. In her view, liberalism, with its respect for personal autonomy, reflection, and choice, and nationalism, with its emphasis on belonging, loyalty, and solidarity are not irreconcilable. Here she offers a new theory, "liberal nationalism," which allows each set of values to accommodate the other. Tamir sees nationalism as an affirmation of communal and cultural memberships and as a quest for recognition and self-respect. Persuasively she argues that national groups can enjoy these benefits through political arrangements other than the nation-state. While acknowledging that nationalism places members of national minorities at a disadvantage, the author offers guidelines for alleviating the problems involved using examples from currents conflicts in the Middle East and in Eastern Europe.Liberal Nationalismis an impressive attempt to tie together a wide range of issues often kept apart: personal autonomy, cultural membership, political obligations, particularity versus impartiality in moral duties, and global justice. Drawing on material from disparate fields--including political philosophy, ethics, law, and sociology--Tamir brings out important and previously unnoticed interconnections between them, offering a new perspective on the influence of nationalism on modern political philosophy. (shrink)

We advance a theory of the representational role of Euclidean diagrams according to which they are samples of co-exact features. We contrast our theory with two other conceptions, the instantial conception and Macbeth’s iconic view, with respect to how well they accommodate three fundamental constraints on theories of the Euclidean diagrammatic practice— that Euclidean diagrams are used in proofs whose results are wholly general, that Euclidean diagrams indicate the co-exact features that the geometer is allowed to infer from them and (...) that Euclidean diagrams play the same role in both direct proofs and indirect proofs by reductio—and argue that our view is the one best suited to account for them. We conclude by illustrating the virtues of our conception of Euclidean diagrams as samples by means of an analysis of Saccheri’s quadrilateral. (shrink)

As teorias historicistas da racionalidade científica são produtos relativamente recentes da filosofia da ciência. Adequando-se aos dados extraídos da história da ciência, elas diferem de abordagens mais abstratas ou normativas da atividade científica que predominaram na primeira metade do século vinte. As teorias historicistas, contudo, são desafiadas pela dificuldade de conciliar a adequação empírica à história da ciência com a atribuição de racionalidade aos cientistas eles mesmos, especialmente quando escolhem entre hipóteses científicas rivais. Este artigo discute três influentes teorias historicistas (...) da racionalidade científica, devidas a Kuhn, Lakatos e Laudan, analisando como cada uma trata da racionalidade dessas escolhas, e argumenta em favor de análises de tipo kuhniana, que exploram o papel dos valores nas escolhas científicas e não as concebem como guiadas exclusivamente por regras de aplicação unívoca ou universal. Palavras-chave: Kuhn; valores; regras; teorias historicistas; racionalidade científica. (shrink)

We describe a recent approach for distinguishing between stochastic and deterministic sources of variability, focusing on the mammalian cell cycle. Variability between cells is often attributed to stochastic noise, although it may be generated by deterministic components. Interestingly, lineage information can be used to distinguish between variability and determinism. Analysis of correlations within a lineage of the mammalian cell cycle duration revealed its deterministic nature. Here, we discuss the sources of such variability and the possibility that the underlying deterministic process (...) is due to the circadian clock. Finally, we discuss the “kicked cell cycle” model and its implication on the study of the cell cycle in healthy and cancerous tissues. (shrink)

O presente artigo tem como objetivo discutir o sentido de estado de natureza e compreender a sua transformação em estado de civil e político. Nesse sentido, foram analisados e apresentados conceitos baseados nas obras de Thomas Hobbes, sobretudo em seu livro “O Leviatã”.

Practical ability manifested through robust and reliable task performance, as well as information relevance and well-structured representation, are key factors indicative of understanding in the philosophical literature. We explore these factors in the context of deep learning, identifying prominent patterns in how the results of these algorithms represent information. While the estimation applications of modern neural networks do not qualify as the mental activity of persons, we argue that coupling analyses from philosophical accounts with the empirical and theoretical basis for (...) identifying these factors in deep learning representations provides a framework for discussing and critically evaluating potential machine understanding given the continually improving task performance enabled by such algorithms. (shrink)

In the vast literature centering on the Itinerarium Egeriae there is a serious lacuna. No attempt has been made to analyse the circle of readers to whom this remarkable document was addressed and for whose sake Egeria recorded so faithfully every detail of her journey. Yet if a full understanding of the IE is to be achieved, some definition of the circle of Egeria and of its relations with the pilgrim is essential. In other words, who in the West at (...) that point in the late fourth century, would have been so interested in Holy Land pilgrimage as to read attentively such a personal account as the IE? The following is a tentative essay to gauge the concerns, expectations and cultural background of Egeria's immediate circle of readers through her own emphasis on various aspects of her pilgrimage. In addition, the investigation will try to assess the place of pilgrimage in the life of western communities and the value of communications between the pilgrim on the road and the society back at home. (shrink)

ABSTRACTA careful look at societies facing threat reveals a unique phenomenon in which liberals and conservatives react emotionally and attitudinally in a similar manner, rallying around the conservative flag. Previous research suggests that this rally effect is the result of liberals shifting in their attitudes and emotional responses toward the conservative end. Whereas theories of motivated social cognition provide a motivation-based account of cognitive processes, it remains unclear whether emotional shifts are, in fact, also a motivation-based process. Herein, we propose (...) that under threat, liberals are motivated to feel existential concern about their group’s future vitality to the same extent as conservatives, because this group-based emotion elicits support for ingroup protective action. Within the context of the Palestinian-Israeli conflict, we tested and found support for this hypothesis both inside and outside the laboratory. We d... (shrink)

If we are to understand the premises at the core of debates regarding the philosophy of technology, as in the works of several prominent figures such as Marcuse, Ellul, and Habermas, we must confront Heidegger's philosophical legacy. Based on a broad overview of early and later Heidegger, and some of his notable followers, we argue that Heidegger's philosophy of technology created a problematic intellectual legacy. This resulted not only from his well-known political involvement with the Nazi regime but arguably from (...) the philosophical structure that enables such political views to be grounded in his thought. We argue that Heidegger's understanding of technology as possessing an essence [Wesen], which arises from his interpretation of metaphysics as onto-theology, continues to serve as the point of departure for technological discourse. This article traces the infrastructure of ‘Heideggerian Intellectualism’ that accepts the totality of technology as a form of thinking and yet entails multiple fluctuations regarding how we are coerced to engage with metaphysics, making it difficult to evaluate its contributions or limits. In the framework of the rapid technological changes underway at present and the concerns regarding them, there is a tendency to once again delve into Heidegger's thought on this matter. This article attempts to demonstrate that such a tendency also entails a certain degree of danger. (shrink)

Special relativity is based on the apparent contradiction between two postulates, namely, Galilean vs. c-invariance. We show that anomalies ensue by holding the former postulate alone. In order for Galilean invariance to be consistent, it must hold not only for bodies’ motions, but also for the signals and forces they exchange. If the latter ones do not obey the Galilean version of the Velocities Addition Law, invariance is violated. If, however, they do, causal anomalies, information loss and conservation laws’ violations (...) are bound to occur. These anomalies are largely remedied by introducing waves and fields that disobey Galilean invariance. Therefore, from these inconsistencies within classical mechanics, electromagnetism could be predicted before experiment proved its existence. Special relativity, it might be argued, would then follow naturally, either as a resolution of the resulting conflict or as an extrapolation of the path between the theories. We conclude with a review of earlier attempts to base SR on a single postulate, and point out the originality of the present work. (shrink)

In this paper I critically review the long history of attempts to formulate and derive the geodesic principle, which claims that massive bodies follow geodesic paths in general relativity theory. I argue that if the principle is interpreted as a dynamical law of motion describing the actual evolution of gravitating bodies as endorsed by Einstein, then it is impossible to apply the law to massive bodies in a way that is coherent with his own field equations. Rejecting this canonical interpretation, (...) I propose an alternative interpretation of the geodesic principle as a type of universality thesis analogous to the universality behavior exhibited in thermal systems during phase transitions. (shrink)

In this paper I critically review the long history of attempts to formulate and derive the geodesic principle, which claims that massive bodies follow geodesic paths in general relativity theory. I argue that if the principle is interpreted as a dynamical law of motion describing the actual evolution of gravitating bodies as endorsed by Einstein, then it is impossible to apply the law to massive bodies in a way that is coherent with his own field equations. Rejecting this canonical interpretation, (...) I propose an alternative interpretation of the geodesic principle as a type of universality thesis analogous to the universality behavior exhibited in thermal systems during phase transitions. (shrink)

The surprising case for liberal nationalism Around the world today, nationalism is back—and it’s often deeply troubling. Populist politicians exploit nationalism for authoritarian, chauvinistic, racist, and xenophobic purposes, reinforcing the view that it is fundamentally reactionary and antidemocratic. But Yael Tamir makes a passionate argument for a very different kind of nationalism—one that revives its participatory, creative, and egalitarian virtues, answers many of the problems caused by neoliberalism and hyperglobalism, and is essential to democracy at its best. In Why (...) Nationalism, she explains why it is more important than ever for the Left to recognize these positive qualities of nationalism, to reclaim it from right-wing extremists, and to redirect its power to progressive ends. Provocative and hopeful, Why Nationalism is a timely and essential rethinking of a defining feature of our politics. (shrink)

Yael Tamir; Two Concepts of Multiculturalism, Journal of Philosophy of Education, Volume 29, Issue 2, 30 May 2006, Pages 161–172, https://doi.org/10.1111/j.1467.

Yael Tamir; Two Concepts of Multiculturalism, Journal of Philosophy of Education, Volume 29, Issue 2, 30 May 2006, Pages 161–172, https://doi.org/10.1111/j.1467.

Simulation – imagining future events – plays a role in decision-making. In Conviction Narrative Theory, people's emotional responses to their simulations inform their choices. Yet imagining one possible future also increases its plausibility and accessibility relative to other futures. We propose that the act of simulation, in addition to affective evaluation, drives people to choose in accordance with their simulations.

The Israeli settler movement plays a key role in Israeli politics and the Arab-Israeli conflict, yet very few empirical studies of the movement exist. This is the first in-depth examination of the contemporary Israeli settler movement from a structural perspective, and one of the few studies to focus on a longstanding, radical right-wing social movement in a non-western political context. A trailblazing systematic assessment of the role of the settler movement in Israeli politics writ large, as well as in relation (...) to Israel's policy towards the West Bank, this book analyzes the movement both as a whole and as a combination of its parts - institutions, networks, and individuals. Whether you are a student, researcher, or policymaker, this book offers a comprehensive and original theoretical framework alongside a rich empirical analysis which illuminates social movements in general, and the Israeli settler movement in particular. (shrink)