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1.
The self-regulatory strategy of mental contrasting a desired future with obstacles of reality instigates goal-directed behavior when expectations of success are high and curbs goal-directed behavior when expectations are low (Oettingen, 2000). Two studies show that mental contrasting paired with high expectations of success creates strong associations between obstacles of reality and behavior instrumental to overcome these obstacles; mental contrasting paired with low expectations of success leads to weak associations. Reverse contrasting and irrelevant content control conditions did not produce expectancy-dependent associations between obstacle and instrumental behavior. Importantly, the strength of these associations mediated mental contrasting effects on goal-directed behavior (Study 2).  相似文献   

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In this paper I have endeavoured to draw attention to what is meant when we refer to a patient as psychotic. It is argued that it is not enough just to be ordinarily sensitive to our patients; we need to tune into the psychotic wavelength with all its implications for understanding and management. Illustrative case-histories are presented from everyday psychiatric work.  相似文献   

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Juggling multiple goals is an inescapable reality of human life. Over the past two decades, the study of the nature of multiple (vs. single) goals has emerged to become an influential topic. To facilitate the understanding of the current state of the literature, this article presents an overview of the study of multiple goals. It first addresses the nature and impact of dual‐goal relations and reviews strategies people use to manage goal conflict (i.e., choosing, multitasking, and prioritizing). It then examines ways to conceptualize the relations among a collection of goals (i.e., goal structure), highlights emerging research in this area, and discusses factors that contribute to optimizing the pursuit of multiple goals. Throughout, the review highlights knowledge gaps and the need for future research to study subjective experiences in managing multiple goals.  相似文献   

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In recent years, it has become common to defend science against charges of bias against the supernatural by explaining that science must remain methodologically natural but does not assume metaphysical naturalism. While such a response is correct, some details about the distinction between methodological naturalism and ontological or metaphysical naturalism have been lacking, as has a clear understanding of the distinction between the methodological restriction of science to natural explanations and naturalistic claims about the scope of those methods. We still require an account of the natural that explains well why science is restricted to giving naturalistic methods, and why the pursuit of natural explanations is not tantamount to the assumption that only natural causes exist. I suggest that the distinguishing characteristics of the natural are not metaphysical at all but broadly epistemological, concerning goals of intersubjectivity and predictability. I argue that by focusing on naturalistic goals we can better explain why the pursuit of natural explanations need not presume any purely natural metaphysics. But I also suggest that the adoption of natural methods is not entirely metaphysically neutral, as it is associated with values that may be more closely associated with some metaphysical views than others.  相似文献   

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Ono H  Wade NJ  Lillakas L 《Perception》2002,31(1):83-102
Leonardo da Vinci (1452-1519) identified two stimulus situations that cannot be painted faithfully on a canvas: (a) when two objects are located in the same direction with respect to the painter's head, and (b) when parts of a surface are visible to one eye, but occluded from the other eye. He analysed these situations in terms of rays being emitted from the two eyes and, aside from the origin of the rays, the projective geometry he used was correct. His analyses showed that what can be seen from two vantage points cannot be represented on a canvas, because a 'correct' painting must be created from a single 'station point'. He was struck by the consequence of this fact that the depth seen on a canvas cannot match that of viewing the scene with two eyes. Subsequent visual scientists focused on Leonardo's observation about the lack of vivid depth in a picture. We argue that a complete understanding of what we see in the two stimulus situations requires consideration of visual direction in addition to visual depth. More specifically, we argue that the visual directions of the two objects, (a) above, and the visual direction of the monocular areas, (b) above, are dependent upon the constraint that two opaque objects cannot be represented in the same direction. Demonstrations that readers can perform, and that support this argument, are provided on the Perception website at http://www.perceptionweb.com/perc0102/ono.html.  相似文献   

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The costly pursuit of self-esteem   总被引:17,自引:0,他引:17  
Researchers have recently questioned the benefits associated with having high self-esteem. The authors propose that the importance of self-esteem lies more in how people strive for it rather than whether it is high or low. They argue that in domains in which their self-worth is invested, people adopt the goal to validate their abilities and qualities, and hence their self-worth. When people have self-validation goals, they react to threats in these domains in ways that undermine learning; relatedness; autonomy and self-regulation; and over time, mental and physical health. The short-term emotional benefits of pursuing self-esteem are often outweighed by long-term costs. Previous research on self-esteem is reinterpreted in terms of self-esteem striving. Cultural roots of the pursuit of self-esteem are considered. Finally, the alternatives to pursuing self-esteem, and ways of avoiding its costs, are discussed.  相似文献   

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The pursuit of brain-language relationships   总被引:3,自引:0,他引:3  
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J. Clay 《Synthese》1948,6(7-8):305-316
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J. M. Shorter 《Philosophia》1984,14(3-4):321-339
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In this paper, I make a contribution to a naturalistically-minded theory of truthmakers by proposing a solution to the nasty problem of truthmakers for negative truths. After formulating the difficulty, I consider and reject a number of solutions to the problem, including Armstrong's states of affairs of totality, incompatibility accounts, and JC Beall's polarity view. I then defend the position that absences of truthmakers are real and are responsible for making negative truths true (and positive falsehoods false). According to the positive account of absences I offer, absences of contingent states of affairs are causally relevant mind-independent features of the physical world, located within space and time, and capable of being discovered by scientific inquiry. Recognition of the reality of absences strengthens truthmaker theory as a naturalistic metaphysics, as truth and falsity of each and every contingent proposition finds an ontological grounding in some region of the physical universe.  相似文献   

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Gary Hatfield 《Erkenntnis》2007,66(1-2):133-168
This paper argues for the reality of qualia as aspects of phenomenal experience. The argument focuses on color vision and develops a dispositionalist, subjectivist account of what it is for an object to be colored. I consider objections to dispositionalism on epistemological, metaphysical, and ‚ordinary’ grounds. I␣distinguish my representative realism from sense-data theories and from recent ‚representational’ or ‚intentional’ theories, and I argue that there is no good reason to adopt a physicalist stance that denies the reality of qualia as phenomenally available intentional contents in Brentano’s original sense of ‚intentionality’.  相似文献   

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Moral credentials establish one's virtue and license one to act in morally disreputable ways with impunity (Monin & Miller, 2001). We propose that when people anticipate doing something morally dubious, they strategically attempt to earn moral credentials. Participants who expected to do something that could appear racist (decline to hire a Black job candidate in Studies 1 and 2, or take a test that might reveal implicit racial bias in Study 3) subsequently sought to establish non-racist credentials (by expressing greater racial sensitivity in Studies 1 and 2, or by exaggerating how favorably they perceived a Black job candidate in Study 3). Consistent with prior research, a follow-up study revealed that the opportunity to establish such credentials subsequently licensed participants to express more favorable attitudes towards a White versus a Black individual. We argue that strategically pursuing moral credentials allows individuals to manage attributions about their morally dubious behavior.  相似文献   

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The apparent ‘flow’ of time is one of its most mysterious features, and one which discomforts both scientists and philosophers. One of the most striking assaults upon it is McTaggart's argument that the idea of temporal flow is demonstratively incoherent. In this paper I first urge that the idea of temporal flow is an important part of our intuitive understanding of time, underpinning several of our notions about rationality and time. Second, I try to undercut McTaggart's argument by showing that it is not temporal flow which is illusory but rather the vicious regress McTaggart saw in that idea. A steadfast clinging to the notion of now, along with an analysis of McTaggart's argument reveals that the regress halts after but two steps.  相似文献   

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