The Mysterious Silence of Mother Earth in Laudato Si'

Laudato si' attempts simultaneously to disrupt prevailing global environmental discourse and to reorient central concepts in Catholic moral tradition by requalifying the meaning of dominion and by ecologically expanding human dignity. The image of Earth crying out to humans from within a kinship relation plays a central role in both arguments. However, the political consequences of those shifts remain vague because the “voice” of Earth remains silent in crucial loci of the encyclical's argument.     

樟柳碱所致学习和记忆障碍动物模型的探讨

本实验采用水迷津法、步下法和步入法,用樟柳碱制备学习和记忆障碍的动物模型。结果表明,樟柳碱(10毫克/公斤)可使小鼠引起学习障碍,其表现为通过水迷津全程的时间延长,而且小鼠进入盲路的错误次数明显增多。樟柳碱(10毫克/公斤)可使小鼠引起记忆障碍,在樟柳碱的影响下,小鼠步下平台或步入暗箱的潜伏期明显缩短,并使它们的错误次数增多。本实验结果进一步表明,测定小鼠的记忆障碍,步入法似乎比步下法更为敏感。     

Having a voice and getting a hearing: An educational perspective on free speech in a plural society

This paper examines Ronald Dworkin's claim that the right to free speech does not include a right to circumstances that encourage citizens to speak nor a right to competent and sympathetic understanding on the part of listeners. Drawing on familiar arguments for the existence of other human rights, the paper challenges Dworkin's claim. Even if, however, the challenge fails and it is not possible to show that there is such a right, that is not the end of the story. It is argued that democratic societies should try to foster conditions in which citizens are encouraged to speak and are listened to sympathetically in the interests of the well-being and flourishing of the polity. The important role education has to play in this is explored.     

恐惧发生与预防的实验研究：──Ⅰ、强烈噪音下恐具行为的动物模型

通过不同方法对ＳＤ型大鼠分四组进行实验处理,观察比较大鼠的行为,发现：在突然的高强度噪音条件下,大鼠出现恐惧的行为反应;强刺激组大鼠恐惧行为较控制组明显增多,行为的唤醒适应能力异常,并存在显著的个体差异;噪音脱敏训练对提高大鼠在高强噪音条件下的应激能力、减少恐惧具有良好的促进作用;在脱敏训练中尤以逐渐递增噪音强度、刺激时间与平均分配实验日结合的方法效果最为显著。     

Ecofeminism: What One Needs to Know

Ecofeminism refers to feminist theory and activism informed by ecology. Ecofeminism is concerned with connections between the domination of women and the domination of nature. Although ecofeminism is a diverse movement, ecofeminist theorists share the presuppositions that social transformation is necessary for ecological survival, that intellectual transformation of dominant modes of thought must accompany social transformation, that nature teaches nondualistic and nonhierarchial systems of relation that are models for social transformation of values, and that human and cultural diversity are values in social transformation. Ecofeminist theology, ethics, and religious perspectives are particularly concerned with the integration of science and religion. Examples of religious or spiritual ecofeminisms are North American Christian ecofeminism, North American womanist Christian theology, neopagan Wiccan ecofeminism, Native American ecofeminism, and Third World ecofeminism.     

American Political Culture in Comparative Perspective

In order to formulate a comparative model of political cultures, a theory that integrates psychological, sociological and economic variables is developed. Within societies dominant political cultural themes stress particular patterns of right and obligation. These patterns simultaneously undergird social solidarity and justify an unequal distribution of rewards. Differences among political cultures exist vertically on an historical dimension of increasing moral comprehensiveness and horizontally on a dimension of moral content. Internal tensions deriving from technological development and from social discourse about the moral adequacy of norms stimulate change. A case study of American political culture, with its contrasting emphases on egalitarianism and individualism, assesses the theoretical claims.     

Global surrogacy: exploitation to empowerment

Commercial surrogacy has gone global in the last decade, and India has become the international centre for reproductive tourism, boasting numerous high-quality and low-fee clinics. The growth of the surrogacy industry in India raises serious concerns of global gender justice, in particular whether the option is inordinately enticing for women who lack other remunerable options and whether the conditions are adequate and the compensation fair. In this paper I argue that the moral harm of global commercial surrogacy lies in the exploitative nature of transactions involving unequally vulnerable parties. More specifically, I argue that the practice exploits Indian surrogates on the basis of an inter-contractual failure of both justice and consent. I go on to consider an important objection to my use of exploitation as the relevant conceptual tool of analysis. The ethnographic challenge holds that the exploitation lens Occidentalizes surrogacy by conceptualizing the practice in universalizing terms, thereby eclipsing the particularities of the global surrogate's lived experience. I respond by showing that in fact the exploitation and the ethnographic models are not so at odds as they might seem. Provided we are careful in our use of the former to nuance our analysis by appeal to narrative evidence supplied by the latter, we are thereby best situated to identify and address the moral difficulties generated by commercial surrogacy under conditions of global injustice.     

Ethics and the Science of Animal Minds

Ethicists have commonly appealed to science to bolster their arguments for elevating the moral status of nonhuman animals. I describe a framework within which I take many ethicists to be making such appeals. I focus on an apparent gap in this framework between those properties of animals that are part of the scientific consensus, and those to which ethicists typically appeal in their arguments. I will describe two different ways of diminishing the appearance of the gap, and argue that both of them present challenges to ethicists seeking a firm scientific basis for their claims about the moral status of animals. I argue that more clarity about the role of appeals to science by applied ethicists leads to questions about the effectiveness of such appeals, and that these questions might best be pursued empirically.     

Disability Rights,Prenatal Diagnosis and Eugenics: A Cross-Cultural View

This paper considers the disability rights critique of genetic testing in the context of different communities and the issue of nondirectiveness. Despite the wide usage of genetic diagnosis in Israel, no public debate has emerged there concerning disability rights and prenatal testing. The common attitude that emerged from interviews with Israeli representatives of organizations “of’’ and “for’’ people with genetic diseases and congenital disabilities can be described as a two-fold view of disability: support of genetic testing during pregnancy, and support of the disabled person after birth. This two-fold view is explained as a secular construction situated in legal, economic and cultural contexts. The paper concludes by considering the implications of the “two-fold view’’ of disability for the profession of genetic counseling. It is argued that awareness of the existence of conflicting views among clients—such as the view of the ‘disability critique’ as well as of the “two-fold view of disability’’—should strengthen the significance of nondirectiveness.