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991.
992.
Richard Woodward 《Philosophical Studies》2008,139(2):273-288
Gideon Rosen’s [1990 Modal fictionalism. Mind, 99, 327–354] Modal Fictionalist aims to secure the benefits of realism about possible-worlds, whilst avoiding commitment to the existence of any world other
than our own. Rosen [1993 A problem for fictionalism about possible worlds. Analysis, 53, 71–81] and Stuart Brock [1993 Modal fictionalism: A response to Rosen. Mind, 102, 147–150] both argue that fictionalism is self-defeating since the fictionalist is tacitly committed to the existence of
a plurality of worlds. In this paper, I develop a new strategy for the fictionalist to pursue in response to the Brock–Rosen
objection. I begin by arguing that modal fictionalism is best understood as a paraphrase strategy that concerns the propositions
that are expressed, in a given context, by modal sentences. I go on to argue that what is interesting about paraphrastic fictionalism
is that it allows the fictionalist to accept that the sentence ‘there is a plurality of worlds’ is true without thereby committing
her to the existence of a plurality of worlds. I then argue that the paraphrastic fictionalist can appeal to a form of semantic
contextualism in order to communicate her status as an anti-realist. Finally, I generalise my conception of fictionalism and
argue that Daniel Nolan and John O’Leary-Hawthorne [1996 Reflexive fictionalisms. Analysis, 56, 26–32] are wrong to suggest that the Brock-Rosen objection reveals a structural flaw with all species of fictionalism.
相似文献
Richard WoodwardEmail: |
993.
Aspirations, along with attainments, play an important role in shaping well-being. Early in adult life women are more likely
than men to fulfill their material goods and family life aspirations; their satisfaction in these domains is correspondingly
higher; and so too is their overall happiness. Material goods aspirations refer here to desires for a number of big-ticket
consumer goods, such as a home, car, travel abroad and vacation home. In later life these gender differences turn around.
Men come closer than women to fulfilling their material goods and family life aspirations, are more satisfied with their financial
situation and family life, and are the happier of the two genders. An important factor underlying the turnaround in fulfillment
of aspirations for material goods and family life is probably the shift over the course of the life cycle in the relative
proportion of women and men in marital and non-marital unions. 相似文献
994.
Borderline personality disorder and externalizing disorders are associated with suicide-related behaviors. The present study
examined whether symptoms of borderline personality disorder mediate the relationship between externalizing disorders and
suicide-related behaviors. Diagnostic interviews were administered to 344 participants (n = 233 women). Results indicated that symptoms of antisocial personality disorder, alcohol use disorders, and drug use disorders
each were significantly associated with suicide threats and self-injurious behavior in women and symptoms of antisocial personality
disorder were associated with suicide attempts in women. With the exception of the association between symptoms of alcohol
dependence and self-injurious behaviors, borderline personality disorder symptoms mediated or partially mediated all associations
between externalizing disorders and suicide-related behaviors in women. These results highlight the importance of assessment
and treatment of borderline personality disorder symptoms in individuals with externalizing disorders, particularly in the
presence of suicide-related behaviors.
相似文献
Lisa M. JamesEmail: |
995.
This paper provides a short overview of the scientific knowledge concerning short-distance navigation in cephalopods. Studies
in laboratory controlled conditions and observations in the field provide converging evidence that cephalopods use visual
cues to navigate and demonstrate spatial memory. A recent study also provides the first evidence for the neural substrates
underlying spatial abilities in cuttlefish. The functions of spatial cognition in cephalopods are discussed from an evolutionary
standpoint. 相似文献
996.
Formal nonmonotonic systems try to model the phenomenon that common sense reasoners are able to “jump” in their reasoning
from assumptions Δ to conclusions C without their being any deductive chain from Δ to C. Such jumps are done by various mechanisms which are strongly dependent on context and knowledge of how the actual world
functions. Our aim is to motivate these jump rules as inference rules designed to optimise survival in an environment with
scant resources of effort and time. We begin with a general discussion and quickly move to Section 3 where we introduce five
resource principles. We show that these principles lead to some well known nonmonotonic systems such as Nute’s defeasible
logic. We also give several examples of practical reasoning situations to illustrate our principles.
Edited by Hannes Leitgeb 相似文献
997.
Zuzana Skodova Iveta Nagyova Jitse P. van Dijk Adriana Sudzinova Helena Vargova Martin Studencan S. A. Reijneveld 《Journal of clinical psychology in medical settings》2008,15(3):204-213
Psychosocial factors have been shown to play an important role in the aetiology of coronary heart disease (CHD). A strong
association between CHD and socioeconomic status (lower-level education, poor financial situation) has also been well established.
Socioeconomic differences may thus also have an effect on psychosocial risk factors associated with CHD, and socioeconomic
disadvantage may negatively affect the later prognosis and quality of life of cardiac patients. The aim of this study was
to review the available evidence on socioeconomic differences in psychosocial factors which specifically contribute to CHD.
A computer-aided search of the Medline and PsycINFO databases resulted in 301 articles in English published between 1994 and
2007. A comprehensive screening process identified 12 empirical studies which described the socioeconomic differences in CHD
risk factors. A review of these studies showed that socioeconomic status (educational grade, occupation or income) was adversely
associated with psychosocial factors linked to CHD. This association was evident in the case of hostility and depression.
Available studies also showed a similar trend with respect to social support, perception of health and lack of optimism. Less
consistent were the results related to anger and perceived stress levels. Socioeconomic disadvantage seems to be an important
element influencing the psychosocial factors related to CHD, thus, a more comprehensive clarification of associations between
these factors might be useful. More studies are needed, focused not only on well-known risk factors such as depression and
hostility, but also on some lesser known psychosocial factors such as Type D and vital exhaustion and their role in CHD. 相似文献
998.
Soo-Young Kwon 《Pastoral Psychology》2008,56(6):573-584
Criteria for well-being and spirituality are culturally bound. In this article, therefore, the notions of well-being and spirituality
were reconsidered from a Korean perspective. Two major conceptual approaches that pertain to “subjective well-being” research
in social psychology provide the methodological framework for this study. While “bottom-up” approaches focus on how external
events and situations influence happiness, “top-down” approaches center on diverse variables within an individual and his
or her culture. Noting the cultural differences between American and Korean self-construals (i.e., independence vs. interdependence),
the author argues that Koreans need to construct “top-down” approaches to both well-being and spirituality. Reviewing Robert
Emmon’s concept of “spiritual intelligence,” the author also suggests an integrative model for spirituality and well-being
in Korea. 相似文献
999.
Evan Selinger 《Phenomenology and the Cognitive Sciences》2008,7(2):301-308
Harry Collins interprets Hubert Dreyfus’s philosophy of embodiment as a criticism of all possible forms of artificial intelligence.
I argue that this characterization is inaccurate and predicated upon a misunderstanding of the relevance of phenomenology
for empirical scientific research.
相似文献
Evan SelingerEmail: |
1000.
We investigated the development of code specific representations of different kinds of information in long term memory. Forty
second graders, 40 sixth graders and 40 adults learned the associations between 12 pictures and one position each in a 4 × 3
grid of squares, 12 pictures and 1 of 12 monosyllabic words each or 12 pictures and 1 of 12 faces. After a 3 min distractor
task, a picture was presented in the retrieval phase, and the associated position, word or face had to be selected. Performance
in the verbal condition improved as a function of age, while performance in the spatial condition turned out to be independent
of age, and the performance in the facial condition showed a difference between both child groups and the adults. The results
revealed a developmental difference of code specific representation of different kinds of information. 相似文献