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131.
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The ability to discriminate the physical states of others could be an adaptive behavior, especially for social animals. For example, the ability to discriminate illness behavior would be helpful for avoiding spoiled foods. We report on an experiment with Japanese quails testing whether these birds can discriminate the physical states of conspecifics. The quails were trained to discriminate between moving video images of quails injected with psychoactive drugs and those in a normal (not injected) condition. Methamphetamine (stimulant) or ketamine (anesthetic) were used to produce drug-induced behaviors in conspecifics. The former induced hyperactive behavior and the latter hypoactive behavior. The subject quails could learn the discrimination and showed generalization to novel images of the drug-induced behaviors. They did not, however, show discriminative behavior according to the type and dosage of the drugs. Thus, they categorized the behavior not on the basis of degree of activity, but on the basis of abnormality.  相似文献   
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Mental health has long been defined as the absence of psychopathologies, such as depression and anxiety. The absence of mental illness, however, is a minimal outcome from a psychological perspective on lifespan development. This article therefore focuses on mental illness as well as on three core components of positive mental health: feelings of happiness and satisfaction with life (emotional well-being), positive individual functioning in terms of self-realization (psychological well-being), and positive societal functioning in terms of being of social value (social well-being). The two continua model holds that mental illness and mental health are related but distinct dimensions. This model was studied on the basis of a cross-sectional representative internet survey of Dutch adults (N = 1,340; 18–87 years). Mental illness was measured with the Brief Symptom Inventory and mental health with the Mental Health Continuum Short Form. It was found that older adults, except for the oldest-old, scored lower on psychopathological symptoms and were less likely to be mentally ill than younger adults. Although there were fewer age differences for mental health, older adults experienced more emotional, similar social and slightly lower psychological well-being. In sum, today’s older adults have fewer mental illness problems, but they are not in a better positive mental health than today’s younger adults. These findings support the validity of the two continua model in adult development.  相似文献   
135.
This article begins by tracing two issues to be kept in mind in discussing the theme of love as far back as Aristotle: on the one hand the polysemy of the term philia in Aristotle, and on the other hand the fact that there is a focal or core meaning of philia that provides order to that polysemy. Secondly, it is briefly suggested that the same issues are, mutatis mutandis, central for understanding the discussion of love or Liebe by Hegel, the central classic reference in debates on recognition. Thirdly, by pointing out a certain ambiguity in Harry Frankfurt’s recent work on love, the article focuses more closely on the thought that love in the simple sense which Aristotle had pinpointed as the focal meaning of philia, which is arguably at the core of Hegel’s discussion of Liebe, and which still forms at least one of the core senses of the term, is a ‘personifying’ attitude of recognition. Finally, drawing on the above points the article addresses the question whether love as a form of recognition is restricted to intimate relations such as those between family-members, ‘lovers’, close friends and so on, or whether it has applications in interhuman relations more broadly. The answer to this question, it is suggested, is essential for the viability of ethically substantial notions of solidarity beyond circles of close acquaintances, whether within the civil society, across nations, or towards future generations.  相似文献   
136.
Artefacts are often regarded as being mere things that possess only instrumental value. In contrast, living entities (or some subset of them) are often regarded as possessing some form of intrinsic (or non-instrumental) value. Moreover, in some cases they are thought to possess such value precisely because they are natural (i.e., non-artefactual). However, living artefacts are certainly possible, and they may soon be actual. It is therefore necessary to consider whether such entities should be regarded as mere things (like most non-living artefacts) or as possessing intrinsic value (like many, if not all) living entities. That is, it is necessary to determine whether artefactualness is a value-relevant property with respect to the intrinsic value of living things.  相似文献   
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The Behavioral Inhibition System and Behavioral Activation System Scales (BIS/BAS scales) are the most widely used measures designed to assess Gray’s Reinforcement Sensitivity Theory. However, questions remain regarding its factor, convergent, and discriminant validity. We assessed these properties in two samples of undergraduates (N = 723, N = 103). In Study 1, confirmatory factor analysis supported previous findings that suggested removal of several items, resulting in acceptable fit for a four-factor model. Convergent and discriminant validity were assessed for the original and revised scales. In Study 2, a public speaking task was used to assess validity of the scales in reference to positive/negative affect. Convergent and discriminant validity for the revised scales were not substantially different from the original scales. We suggest that future researchers should consider the use of the revised measure we describe. We also suggest that the creation of a revised BIS/BAS scale using new items may be warranted.  相似文献   
139.
Although analogical reasoning has long been a popular method of reasoning in bioethics, current literature does not sufficiently grasp its variety. We assert that the main shortcoming is the fact that an analogy’s value is often judged on the extent of similarity between the source situation and the target situation, while in (bio)ethics, analogies are often used because of certain dissimilarities rather than in spite of them. We make a clear distinction between dissimilarities that aim to reinforce a similar approach in the source situation and the target situation and dissimilarities that aim to undermine or denounce a similar approach. The former kind of dissimilarity offers the analogy more normative force than if there were no dissimilarities present; this is often overlooked by authors who regard all relevant dissimilarities as detrimental to the analogy’s strength. Another observation is that an evaluation of the normative force of an analogy cannot be made independently of moral principles or theories. Without these, one cannot select which elements in an analogy are morally relevant nor determine how they should be interpreted.  相似文献   
140.
Failures and transgressions in psychoanalyses are nowadays more often published and also ascribed to mistakes made by the therapists. In German professional literature, however, no difference is made between treatment errors due to the special method and serious malpractice. The authors show in case studies transgressions in the psychoanalytic setting und discuss their causes and consequences.  相似文献   
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