Quine's Weak and Strong Indispensability Argument

Quine's views on indispensability arguments in mathematics are scrutinised. A weak indispensability argument is distinguished from a strong indispensability thesis. The weak argument is the combination of the criterion of ontological commitment, holism and a mild naturalism. It is used to refute nominalism. Quine's strong indispensability thesis claims that one should consider all and only the mathematical entities that are really indispensable. Quine has little support for this thesis. This is even clearer if one takes into account Maddy's critique of Quine's strong indispensability thesis. Maddy's critique does not refute Quine's weak indispensability argument. We are left with a weak and almost unassailable indispensability argument. This revised version was published online in August 2006 with corrections to the Cover Date.     

Kansas婚姻满意感量表的北京和香港常模

本研究的目的是建立Kansas(香港-中文版)婚姻满意感量表的北京和香港常模。其意义在于不但提供这两大城市人群的婚姻满意感测量指标,而且为今后进一步研究中国大城市人群的婚姻质量提供依据。被试取自北京和香港的已婚男女,共1218人。本研究包括两个分研究,研究一(599名北京被试)和研究二(619名香港被试)。研究结果表明,Kansas婚姻满意感量表的信度指标非常满意(北京被试:Cronbachα=93,香港被试:Cronbachα=96),同时具有良好效度。北京被试的婚姻满意感常模分数为:1518,香港被试为:1613。     

Mothers' and Fathers' Psychological Symptoms and Marital Functioning: Examination of Direct and Interactive Links with Child Adjustment

A community sample of 51 mother-father dyads with a school-age child rated marital functioning, parental psychological symptoms, and children's adjustment problems. Parents with more psychological symptoms reported lower marital satisfaction levels. Mothers' and fathers' marital functioning and symptomatology individually related to children's adjustment in the expected directions. In addition, interaction tests revealed that, for mothers but not fathers, the combination of poorer marital functioning and higher levels of psychological symptoms amplified the negative effects on children's adjustment problems. These findings support the hypothesis that parental psychopathology and marital adjustment together affect children's functioning in an interactive way, underscoring the need to consider multiple family influences in studies of child development.     

简析天人合德的理论意蕴

天人合一是中国哲学的根本特征之一 ,它在传统伦理思想中表现为天人合德。这一命题规定了传统道德的本体、道德价值的本原以及人的道德本性 ,是传统伦理思想最核心的理念和最根本的特征。它固然存在许多理论上的缺失 ,但又极富思辨性 ,对伦理学上的许多重大理论问题都提供了自己的解答。这对于我们今天探究这些问题 ,仍然具有启迪意义。     

Introducing the Expectations and Preference Scales for Couple Therapy (EPSCT): Development,Psychometric Evaluation,and Suggested Use in Practice and Research

While it is known that client factors account for the largest proportion of outcome variance across treatment modalities, little is known about how clients’ characteristics affect the process and effectiveness of couple therapy. To further knowledge in this area, we created a brief, practice‐friendly measure, the Expectation and Preference Scales for Couple Therapy (EPSCT). Three self‐report scales assess clients’ Outcome expectations (e.g., I expect our relationship to improve as a result of couple therapy) and role expectations for Self (e.g., I expect to listen to my partner's concerns) and Partner (e.g., I expect my partner to blame me). Three Cognitive‐Behavioral, Emotionally Focused, and Family Systems preference scales use a forced‐choice format to measure the comparative strength of respondents’ preferences for interventions broadly reflective of each approach. A large item pool was developed from relevant literature and clinical experience and refined based on face and content analyses with two panels of experienced couple therapists and researchers. Across four studies with 1,175 participants, the scales’ internal consistency reliabilities were similar and their construct validity was supported with confirmatory factor analyses and significant correlations with several established measures, including expectation measures developed for individual psychotherapy and measures of attitudes toward professional help seeking and valuing personal growth. Across all studies, participants had stronger role expectations for themselves than their partners, although gender effects differed by sample. We discuss how to use the 15‐item EPSCT in clinical practice and in future research as a predictor of couple therapy processes and outcomes.     

Will Improving My Marriage Improve My Sleep?

An essential component to overall health and well-being is sleep. Likewise, being happily married is associated with better physical, mental, and emotional health. In the present study, we examined links between marital satisfaction (MS) and aspects of sleep quality (SQ) among married individuals (N = 88) aged 39 to 64 years. Data were collected at baseline and 6-month follow-up. Regression analyses showed that MS at baseline was positively associated with overall SQ and sleep disturbance frequency at baseline and was negatively associated with minutes to fall asleep at follow-up. Results suggested that participants with greater MS at baseline reported better overall SQ at baseline and falling asleep faster at follow-up. However, results varied when controlling for other relevant covariates (e.g., age, depression, pain). Additionally, a negative change in MS between baseline and follow-up was a positive predictor of sleep disturbance frequency at follow-up, suggesting that participants whose MS decreased over time were more likely to report more frequent sleep disturbances 6 months later. Findings indicate that MS is linked with various aspects of SQ in married, middle-aged adults. Clinical implications, limitations of the current study, and areas for future research are discussed.     

儿童在因果知识领域内的选择性学习

儿童的选择性学习是目前认知发展领域的热点问题。儿童在因果知识领域内的选择性学习(即选择性因果学习)对于回答儿童如何获取知识这个经典问题具有重要意义。儿童的选择性因果学习表现在对他人解释的辨别、评估与采纳上。他们会主动向可靠的信息提供者寻求解释, 并在接收回答后表现出选择性跟进反应。对于他人的回答, 年幼儿童不仅能根据言语线索辨别出解释性陈述, 还能依据解释的结构特征选择更好的陈述加以采纳, 年长儿童甚至可以从不同模式的解释中灵活地学习更适宜的因果知识。未来研究应深入关注解释的其它特征在儿童选择性因果学习中的作用, 进一步探讨选择性因果学习的认知机制。     

The Effect Of Religiousness On Marital Satisfaction: Testing The Mediator Role Of Marital Problem Solving Between Religiousness And Marital Satisfaction Relationship

This study was focused on revealing the effects of religiousness on marital satisfaction, and also to test the mediator role of perceived marital problem solving between religiousness and marital satisfaction relationship in a Turkish sample. Subjects were 92 married couples, or a total of 184 participants. Hierarchical regression analyses indicated that after controlling for the variance accounted for by the control variables, namely duration of marriage, marital style, educational level, hopelessness, and submissive acts; religiousness had a major effect on marital satisfaction, but a mediator role of problem solving was not observed.