In addition to considerable debate in the recent evolutionary literature about the limits of the Modern Synthesis of the 1930s and 1940s, there has also been theoretical and empirical interest in a variety of new and not so new concepts such as phenotypic plasticity, genetic assimilation and phenotypic accommodation. Here we consider examples of the arguments and counter- arguments that have shaped this discussion. We suggest that much of the controversy hinges on several misunderstandings, including unwarranted fears of a general (...) attempt at overthrowing the Modern Synthesis paradigm, and some fundamental conceptual confusion about the proper roles of phenotypic plasticity and natural selection within evolutionary theory. (shrink)

This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced from the original artifact, and remains as true to the original work as possible. Therefore, you will see the original copyright references, library stamps (as most of these works have been housed in our most important libraries around the world), and other notations in the work. This work is in the public domain (...) in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work. As a reproduction of a historical artifact, this work may contain missing or blurred pages, poor pictures, errant marks, etc. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant. (shrink)

The literature on affective determinants of physical activity is growing rapidly. The present paper aims to provide greater clarity regarding the definition and distinctions among the various affect-related constructs that have been examined in relation to PA. Affective constructs are organized according to the Affect and Health Behavior Framework, including: affective response to PA; incidental affect; affect processing; and affectively charged motivational states. After defining each category of affective construct, we provide examples of relevant research showing how each construct may (...) relate to PA behavior. We conclude each section with a discussion of future directions for research. (shrink)

Journal of Philosophy of Education, EarlyView.

Improving generalization in psychology will require more expansive data collection to fuel more expansive statistical models, beyond the scale of traditional lab research. We argue that citizen science is uniquely positioned to scale up data collection and, that in spite of certain limitations, can help to alleviate the generalizability crisis.

Ce très bel ouvrage de la photographe namibienne Margaret Courtney-Clarke, publié primitivement aux États-Unis en 1986 (Rizzoli), a contribué à faire connaître internationalement les peintures ndebele d'Afrique du Sud, ces larges figures géométriques en aplat sur les murs des concessions, ces compositions savantes aux couleurs lumineuses, aux motifs complexes rythmés de noir et de blanc. La réunion des Musées de France a même édité un jeu de cartes inspiré de ces motifs décoratifs, en ..

The writings of John Courtney Murray, S.J., are preoccupied with the problem of reconciling the American experience of religious liberty with Catholic doctrine on relations between Church and state. This essay examines four analytical tools the Jesuit priest applied to problems of Church-state relations: thesis and hypothesis, applying unchanging principles to variable circumstances, the development of doctrine, and historical consciousness. Though he was wary of formulating universal rules, Murray articulated four enduring principles of Church-state relations. These analytical tools and (...) enduring principles may help guide current debates about matters of Church and state. (shrink)

ABSTRACTSince the release of the Final Report of the Canadian Truth and Reconciliation Commission, many non-Indigenous Canadians, politicians, and educational and cultural institutions have embraced reconciliation. Yet, many Indigenous people in Canada remain skeptical. In this article, I examine six reasons Indigenous people may resist reconciliation. Reconciliation may aim to restore a relationship that never existed in the first place, and may limit an Indigenous future. Reconciliation may look more like adaptation than transformation. Reconciliation may serve as a government project (...) whose primary aim is to bolster state legitimacy. Reconciliation may reflect the desire, for settler-descendants, for expiation or a ‘move to innocence.’ Ultimately, reconciliation is about living together, which may be incompatible with more transformative political projects, such as decolonization. (shrink)

Tracing the political origins of the Mexican indigenous rights movement, from the colonial encounter to the Zapatista uprising, and from Chiapas to Geneva, Courtney Jung locates indigenous identity in the history of Mexican state formation. She argues that indigenous identity is not an accident of birth but a political achievement that offers a new voice to many of the world's poorest and most dispossessed. The moral force of indigenous claims rests not on the existence of cultural differences, or identity, (...) but on the history of exclusion and selective inclusion that constitutes indigenous identity. As a result, the book shows that privatizing or protecting such groups is a mistake and develops a theory of critical liberalism that commits democratic government to active engagement with the claims of culture. This book will appeal to scholars and students of political theory, philosophy, sociology, and anthropology studying multiculturalism and the politics of culture. (shrink)

In June 2019 Victoria became the first state in Australia to permit “voluntary assisted dying”, with its governance detailed in the Voluntary Assisted Dying Act 2017. While taking lead from the regulation of medically assisted death practices in other parts of the world, Victoria’s legislation nevertheless remains distinct. The law in Victoria only makes VAD available to persons determined to be “already dying”: it is expressly limited to those medically prognosed to die “within weeks or months.” In this article, we (...) discuss the emergence of the Victorian legislation across key formative documents. We show how, in devising VAD exclusively for those “already at the end of their lives”, the Victorian state mobilizes the medico-legal category of the already dying. We argue that this category functions to negotiate a path between what are seen as the unacceptable alternatives of violent suicide on the one hand, and an unlimited right to die on the other. Further, we argue that the category of the already dying operates to make medical practitioners the gatekeepers of this new life-ending choice and effectively limits the realization of autonomy at the end of life. (shrink)

This paper examines maternal trade-offs between subsistence/economic activities and caregiving, and it explores the effect of allomaternal investment on maternal time allocation and child care. I examine how nonmaternal investment in two multiple caregiving populations may offset possible risk factors associated with reductions in maternal caregiving. Behavioral observations were conducted on 8- to 12-month-old infants and their caregivers among the Aka tropical forest foragers and Ngandu farmers of Central Africa. Analysis demonstrates that mothers face trade-offs between subsistence/economic activities and infant (...) care. Infants receive less investment when their mothers engage in subsistence/economic activities, indicating a potential risk to those infants. However, results indicate that allomothers target their assistance during times when mothers are engaged in work activities, partially offsetting potential risks associated with the maternal trade-off. The effects of intercultural variability on maternal time allocation and allomaternal investment are also explored as a means of examining the potential impact of their behaviors on infant care. (shrink)

The purpose of this book is to defend the John Courtney Murray project. Participants in the project believe that American democracy is compatible with Catholicism. For example, two principal elements of Catholic political thought are natural law and the "two spheres" doctrine, while two principal elements of American democracy are the "laws of Nature and Nature's God" and church-state separation. Objective, transcendent principles, however, have been supplanted by skepticism and nihilism. Now a moral pluralism which precludes practical agreements and (...) leads to a struggle for power dominates, threatening both democracy and the Church. Participants in the project therefore wish to rescue Catholicism and democracy from the onslaught of contemporary thought, and to do so it is necessary to reassert their originally compatible elements. (shrink)

Feminist sociologists claim that while feminist insights have been incorporated in sociological paradigms and women sociologists have been well-integrated into academia, sociological frameworks have not been transformed, a process known as the missing feminist revolution. Yet, few have examined how the missing feminist revolution operates in specific subdisciplines and the mechanisms that sustain it. This article undertakes these tasks by analyzing religion and gender scholarship published in six sociology journals over the past 32 years. We find evidence of partial integration (...) and continued marginalization. However, we also document disparate networks of interlocutors that operate in two distinct intellectual fields—religion and gender. We argue that this bifurcation partially explains the missing feminist revolution and that insularity of feminist conversations likely contributes to this process. Our findings shed light on obstacles to transforming mainstream disciplines. (shrink)

Between 1989 and 1998, The Fund for Animals organized protests and acts of civil disobedience against the largest pigeon shoot in this country. During this long campaign, The Fund used a variety of approaches to argue for its position. This article focuses on two distinct enactments of civil disobedience at the Hegins shoot. Through an historical comparative analysis, the article describes the acts of civil disobedience and the context within which they took place for both 1992 and 1996. The article (...) focuses on audience reaction, including media representatives, in order to discern why onlookers may have found one instance of civil disobedience more compelling than another. The findings suggest that the effectiveness of civil disobedience may be determined in part by the way it is enacted. Specifically, civil disobedience is more persuasive when enacted in clearly nonviolent/non-threatening ways and when participants demonstrate not only a willingness to suffer for their beliefs but also an interest in communicating that suffering to onlookers. (shrink)

The Australian state of Victoria introduced new legislation regulating medical treatment and associated decision-making in March 2018. In this article we provide an overview of the new Medical Treatment Planning and Decisions Act 2016 and compare it to the former Medical Treatment Act 1988. Most substantially, the new Act provides for persons with relevant decision-making capacity to make decisions in advance regarding their potential future medical care, to take effect in the event they themselves do not have decision-making capacity. Prima (...) facie, the new Act enshrines autonomy as the pre-eminent value underlying the state’s approach to medical treatment decision-making and associated surrogate decision-making. However, we contend that the intention of the Act may not accord with implementation of the Act to date if members of the community are not aware of the Act’s provisions or are not engaged in advance care planning. There is a need for further research, robust community advocacy, and wider engagement for the intention of the Act—the promotion of “precedent autonomy” in respect to surrogate medical treatment decision-making—to be fully realized. (shrink)

Ekphrasis is familiar as a rhetorical tool for inducing enargeia, the vivid sense that a reader or listener is actually in the presence of the objects described. This book focuses on the ekphrastic techniques used in ancient Greek and Roman literature to describe technological artifacts. Since the literary discourse on technology extended beyond technical texts, this book explores 'technical ekphrasis' in a wide range of genres, including history, poetry, and philosophy as well as mechanical, scientific, and mathematical works. Technical authors (...) like Philo of Byzantium, Vitruvius, Hero of Alexandria, and Claudius Ptolemy are put into dialogue with close contemporaries in other genres, like Diodorus Siculus, Cicero, Ovid, and Aelius Theon. The treatment of 'technical ekphrasis' here covers the techniques of description, the interaction of verbal and visual elements, the role of instructions, and the balance between describing the artifact's material qualities and the other bodies of knowledge it evokes. (shrink)