Physical activity and sedentary behaviour have been linked to the mental health of children and adolescents, yet the timing of behaviours may play a role in this relationship and clarifying this could inform interventions. We explored cross-sectional associations of PA and SED in varying time segments throughout the school day with the mental health of school-aged children and adolescents from rural Northeastern Ontario, Canada. A total of 161 students wore accelerometers for 8 days and completed a self-report survey. Mental health (...) was measured using the Strengths and Difficulties Questionnaire. Accelerometer-measured SED, light PA, and moderate and vigorous PA were estimated in the time-segments before school, school time, after school, and evenings. Associations were tested with multilevel linear regressions while adjusting for confounding factors. Students spent 72.6 min in MVPA, 209.0 min in LPA, and 621.0 min in SED per day. Daily SED was associated with less conduct problems. Evening LPA was inversely associated with hyperactivity, while SED was associated with hyperactivity and with peer problems before school, and during school. No associations were observed for MVPA, emotional symptoms, or prosocial behaviour. In conclusion, displacing SED with LPA in some specific periods of the day may benefit the mental health of students; taking this into account could strengthen interventions. (shrink)

Orestes has returned to Argos, . For him to brandish at his father's murderers is natural there, where he is delivering a sort of general manifesto as to his aims, and where the strong word is justified and alleviated by the jingle with juxtaposed . But there is no reason for Orestes to go on insisting on the bloodthirstiness of these aims, and reads oddly in 100, where he is explaining soberly his plan of campaign.

All commentators on these lines make two assumptions about the first clause, that means ‘sitting in judgement’, ‘punishing’, or the like, that the which is its subject as well as that of is the second in a series of two: the subsequent slaying punishes or sits in judgement on the previous; thus the slaying of Cly taemnestra herself will sit in judgement upon that of Agamemnon, just as that had sat in judgement upon the of Iphigenia. Then opinions differ as (...) to whether is to be taken as the object of both verbs, or of one but not the other. (shrink)

Barrett finds lines 1010–15 difficult. He says that ‘hovers between “an heiress as my wife” and “marriage with an heiress”’, that ‘a Greek heiress did not inherit property as her own: it passed not to her but with her, to her husband and ultimately to her children.—In Attic law a widow was never : a man's property went to his legitimate children.

I defend the view that the design of the built environment should be a proper part of environmental ethics. An environmentally responsible culture should be one in which citizens take responsibility for the domesticated environments in which they live, as well as for their effects on wild nature. How we build our world reveals both the possibilities in nature and our own stance toward the world. Our constructions and contrivances also objectively constrain the possibilities for the development of a human (...) way of life integrated with wild nature. An environmentally responsible culture should require a built world that reflects and projects care and respect toward nature. (shrink)

The ways in which people conceptualize the human–nature relationship have significant implications for proenvironmental values and attitudes, sustainable behavior, and environmental policy measures. Human exceptionalism (HE) is one such conceptual framework, involving the belief that humans and human societies exist independently of the ecosystems in which they are embedded, promoting a sharp ontological boundary between humans and the rest of the natural world. In this paper, we introduce HE in more depth, exploring the impact of HE on perceptions of the (...) human–nature relationship, the role of culture in HE, and speculating on the origins of HE. We consider potential implications for environmental decision-making, conservation and environmental science, and promoting proenvironmental behavior. We present empirical evidence on the pervasiveness and consequences of HE in WEIRD (Western, Educated, Industrialized, Rich and Democratic) populations, and potential interventions. Finally, we close with implications of human-exceptionalist thinking on other sustainability-related fields, including conservation practices, nature management, climate change adaptation, and environmental science. Understanding the cognitive and social drivers of this disconnect is vital on a planet now dominated by environmental change, as not only are humans increasingly impacted by natural disasters, but the choices they make can have ever more dire consequences for the sustainability of ecosystems. (shrink)

Hunting is a complex phenomenon. l examine it from four different perspectives-animal liberation, the land ethic, primitivism, and ecofeminism-and find no moral justification for sport hunting in any of them. At the same time, however, I argue that there are theoretical flaws in each of these approaches. Animal liberationists focus too much on the individual animal and ignore the difference between domestic and wild animals. Leopold’s land ethic fails to come to terms with the self-domestication of humans. I argue that (...) the holism of the land ethic does not in itself justify hunting as a human act of predation appropriate to the demands of wild biotic communities. Primitivists, such as Paul Shepard and Ortega y Gasset, mistakenly argue that hunting is an essential part of human nature and hence part of a healthy return to a natural way of life. Their argument marginalizes women’s relations to nature. Finally, I take seriously the ecofeminist claim that sport hunting is a symptom ofpatriarchy’s fixation on death and violence, although I criticize the more radical claim that women are closer to nature than men. Hunting should be investigated within the broader context of patriarchal social relations between men and women. As an act of violence it constitutes one element of a cultural matrix which is destructive to hoth women and nature. (shrink)

This chapter contains sections titled: Notes.