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31.
Király I Jovanovic B Prinz W Aschersleben G Gergely G 《Consciousness and cognition》2003,12(4):752-769
We contrast two positions concerning the initial domain of actions that infants interpret as goal-directed. The 'narrow scope' view holds that goal-attribution in 6- and 9-month-olds is restricted to highly familiar actions (such as grasping). The cue-based approach of the infant's 'teleological stance', however, predicts that if the cues of equifinal variation of action and a salient action effect are present, young infants can attribute goals to a 'wide scope' of entities including unfamiliar human actions and actions of novel objects lacking human features. It is argued that previous failures to show goal-attribution to unfamiliar actions were due to the absence of these cues. We report a modified replication of Woodward (1999) showing that when a salient action-effect is presented, even young infants can attribute a goal to an unfamiliar manual action. This study together with other recent experiments reviewed support the 'wide scope' approach indicating that if the cues of goal-directedness are present even 6-month-olds attribute goals to unfamiliar actions. 相似文献
32.
Lenzen W 《Ethical perspectives / Catholic University of Leuven ; European Centre for Christian Ethics》2003,10(3-4):176-184
In order to answer the question raised in the title of my paper, I first put forward a general ethical theory, which is based on the traditional maxim neminem laedere. Second, I show how this principle in conjunction with certain assumptions concerning the value of life entails certain fundamental bioethical principles. Thus killing a living being Y is morally wrong whenever the intrinsic value of the life that Y would otherwise live is positive. But procreating a living being Y is prima facie (i.e., with regard to the interests of Y) morally neutral, i.e. neither bad nor good. Third I will argue that the question of moral rights should always be reduced to the question of the morality of certain corresponding actions. In particular, granting Y a right to life should be taken to mean that it would be morally wrong if someone else were to put an end to Y's life. In a similar vein, I suggest answers to some other questions of the reproductive rights issue. Fourth, with respect to the controversial issue of genuine cloning, I do not see any compelling moral reasons against this utopian way of procreating full-grown individuals. Nevertheless, I think there are a lot of other good (pragmatic, rational) reasons not to try to produce a human Dolly. Finally, as regards the use or abuse of human embryos as potential suppliers of stem-cells for the cure of other people's diseases, it seems morally safe to perform experiments at least with those embryos which, like spare embryos that remained from measures of in vitro fertilization, would not have a life anyway. It's more difficult to decide, however, whether it would be morally safe to produce embryos (for instance through cloning) only for the sake of using them in the aforementioned way. 相似文献
33.
There is growing dissatisfaction with a dichotomized "anger-in" versus "anger-out" view of anger coping. Three studies using student and community adultsamples revealed a broader understanding of the nature of anger coping styles and led to the development of the new Behavioral Anger Response Questionnaire (BARQ). The BARQ is empirically derived and factorially validated and has good psychometrics. Results suggest that dichotomizing anger responses as "in" versus "out" is too coarse and that a 6-factor model may be more appropriate. The 6 factors identified here are Direct Anger-Out, Assertion, Support-Seeking, Diffusion, Avoidance, and Rumination. Women reported use of a wider range of anger coping styles, especially more social support-seeking and more use of anger diffusion strategies than men. 相似文献
34.
Recent research with English developmental dyslexics comparing the picture naming performance of these children to the picture naming performance of non-dyslexic (‘garden variety’) poor readers, reading age matched controls and chronological age matched controls has suggested that a selective difficulty in retrieving the phonological codes of known names on demand underlies the picture naming deficit found in developmental dyslexia (Swan & Goswami, Picture naming deficits in developmental dyslexia: the phonological representations hypothesis, Brain and Language, 56 (1997), 334–353). If the underlying causal factors in dyslexia are independent of the orthography that the child is learning to read, then a difficulty in retrieving the phonological codes of known names on demand should also be found in developmental dyslexics who are learning to read other languages. We therefore set out to replicate Swan and Goswami’s study with a group of German developmental dyslexics. We were interested to see whether a phonological deficit is characteristic of dyslexia in all orthographies, even those, such as German, in which high orthographic transparency means that dyslexic children read with considerable accuracy. 相似文献
35.
Wolfgang Rautenberg 《Studia Logica》1981,40(4):315-353
Sections 1, 2 and 3 contain the main result, the strong finite axiomatizability of all 2-valued matrices. Since non-strongly finitely axiomatizable 3-element matrices are easily constructed the result reveals once again the gap between 2-valued and multiple-valued logic. Sec. 2 deals with the basic cases which include the important F
i
from Post's classification. The procedure in Sec. 3 reduces the general problem to these cases. Sec. 4 is a study of basic algebraic properties of 2-element algebras. In particular, we show that equational completeness is equivalent to the Stone-property and that each 2-element algebra generates a minimal quasivariety. The results of Sec. 4 will be applied in Sec. 5 to maximality questions and to a matrix free characterization of 2-valued consequences in the lattice of structural consequences in any language. Sec. 6 takes a look at related axiomatization. problems for finite algebras and matrices. We study the notion of a propositional consequence with equality and, among other things, present explicit axiomatizations of 2-valued consequences with equality. 相似文献
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39.
Ernst Wolfgang Orth 《Husserl Studies》1994,11(3):153-168
Ohne Zusammenfassung 相似文献
40.