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31.
Gay marriages (as such) are not as yet allowed anywhere but the demand for them is increasing. Most countries take a liberal attitude towards marriage: few obstacles are put in its way. But objections to gay marriages continue to be raised. These objections are refuted and the case for gay marriage is assessed through the prism of various forms of liberalism. The normative argument for allowing gay marriage is shown to be both strong and consistent with many of the values upheld by the opponents of such unions.  相似文献   
32.
This article examines the category of "liturgy" in its relation to aesthetics, ethics and politics. It is argued that liturgy occupies a unique mediating position between art and politics, for, on the one hand, it ensures that the political points perpetually beyond itself, and, on the other hand, the artistic is prevented from lapsing into a "magic circle" of compensatory reality or merely "fine" art. Alternative aesthetic formulations, for example, that of Adorno, are examined and shown to be problematic and ultimately nihilistic and unrealizable. By contrast, a liturgical aesthetic is shown to have a genuine ethical practicability. Modernity is then examined. It is argued that late capitalist structures—including (contra Paul Piccone) is apparently opposed structures, such a post-Fordist organicism—can be seen as a kind of anti-liturgy liturgy, or, one might say here, "ritual" (for all the latter term's more dubious post-nineteenth century assumptions can here be assumed), which has produced an entirely self-perpetuating minimal automated subjectivity. Finally, it is concluded that the manifold problems faced by non-liturgical aesthetics and politics can be reduced to this separation of the ideal from the real. This separation is further examined. The lineaments of a specific liturgical tradition—in this case, the Christian—and especially its eucharistic focus—are analyzed, and it is suggested that here one might find suggestions as to a fusion of the ideal and the real, and hence indications of how one might begin to outwit several of the problems in aesthetic and political theory already shown to involve difficulties.  相似文献   
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In three experiments we studied the relationship between contextual conditioning and the reinstatement of extinguished lever pressing that occurs when noncontingent food is introduced following extinction. In all three experiments the non-contingent food was presented off-baseline (with the response levers not present). On subsequent tests, with the response levers present, animals that had been exposed to food showed more reinstatement of lever pressing than control animals. This finding rules out alternative mechanisms for the reinstated responding that rely on the interaction of non-contingent food and responding, such as superstitious reinforcement or the discriminative after-effects of food. In addition, in each experiment we demonstrated that manipulations known to affect contextual conditioning (signalling the food in Experiment 1, context extinction in Experiment 2, and switching contexts in Experiment 3) reduced the reinstatement. These results are consistent with the claim that contextual conditioning is important in controlling instrumental conditioning and closely parallel findings concerning the reinstatement of Pavlovian responsing following extinction.  相似文献   
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By roughly 6 years of age, children acquire the stereotype that men are more competent than women in science, technology, engineering, and mathematics (STEM), potentially leading to greater trust in scientific information provided by men. This study tested whether 3- to 8-year-old children differentially endorsed conflicting information about science and toys presented by male and female informants depicted as a ‘man’ and ‘woman’ (Exp1) or ‘scientists’ (Exp2). Children were expected to endorse toy testimony from gender-matched informants; thus, the key question concerned endorsement of science testimony. In Exp1 (N = 149), boys and girls showed a same-gender informant preference for toy testimony; however, girls endorsed the male informant's testimony more for science than for toys – but only when tested by a male experimenter. In Exp2 (N = 264), boys and girls showed a same-gender preference, irrespective of content. Findings suggest that STEM-related gender stereotypes might lead girls to trust scientific information presented by men over women in certain contexts.  相似文献   
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