Unity,Plurality, and Hylomorphic Composition in Aristotle's Metaphysics

How should we understand the relationship, for Aristotle, between matter, form, and hylomorphic composite? Are matter and form distinct from each other, so that each hylomorphic unity harbours a plurality within it, or would such a plurality undermine the unity of the composite? A recent strand of argument in both Aristotelian and contemporary literature on hylomorphism has concluded that no genuine unity can be composed of a plurality. I will argue that the objection motivating this conclusion falls away as improperly formulated in light of Aristotle's metaontology—in particular, his thesis that unity (and therefore also plurality) is indeterminate. The genuine objection threatening hylomorphic unity is one that Aristotle himself formulates as a central concern in his Metaphysics: no substance can be composed of substances. He answers this genuine objection in his appeal to the actuality/potentiality distinction, and in Metaphysics VIII.6 he reminds us why no more basic problem of hylomorphic unity arises. Against the backdrop of Aristotle's metaontology, hylomorphic unity cannot be undermined by the plurality, just as such, of matter and form.     

School track and ethnic classroom composition relate to the mainstream identity of adolescents with immigrant background in Germany,but not their ethnic identity

Although developing a cultural identity is a core task for adolescents from immigrant families and the school is a highly important context in adolescence, to date, few studies have examined whether adolescents with particular cultural identities cluster in certain school contexts. Using data from a representative German sample including 7702 secondary school students of immigrant background from 1643 classrooms, we examined how the attended school track and four aspects of ethnic classroom composition relate to adolescents' cultural identity (i.e., their ethnic identity and mainstream identity). Two-level structural equation models indicated that students' ethnic identity was not systematically associated with the attended school track and the ethnic composition of the classroom. However, attending the academic school track, a classroom with a low proportion of classmates with immigrant background and frequently using German with classmates related positively to mainstream identity. Ethnic diversity and proportion of co-ethnics in class did not relate to mainstream identification. Our findings suggest that the ethnic identity of adolescents with an immigrant background in Germany is largely independent from the different socialisation contexts related to school tracks and the ethnic classroom composition. Yet, students' with a strong mainstream identity cluster in certain school contexts.     

A Forward Bias in Human Profile-Oriented Portraits

The spatial composition of human portraits obeys historically changing cultural norms. We show that it is also affected by cognitive factors that cause greater spontaneous attention to what is in front rather in the back of an agent. Scenes with more space in front of a directed object are both more often produced and judged as more aesthetically pleasant. This leads to the prediction that, in profile-oriented human portraits, compositions with more space in front of depicted agents (a “forward bias”) should be over-represented. By analyzing a large dataset (total N of 1,831 paintings by 582 unique identified European painters from the 15th to the 20th century), we found evidence of this forward bias: Painters tended to put more free space in front of, rather than behind, the sitters. Additionally, we found evidence that this forward bias became stronger when cultural norms of spatial composition favoring centering became less stringent.     

5～6岁儿童对书面数符号的表征和理解能力的发展

本研究对54名大班儿童的书面数符号表征和理解能力进行了跟踪调查。一年中三次面试结果表明,约85%的儿童(M=5:10)能运用书面数符号来表征30个以上的物体的数量。至大班末,94%的儿童(M=6:4)能运用书面数符号来表征100个以上物体的数量。大班末儿童对20以内书面加法运算成绩好于20以上书面减法运算,他们在遇到需进位和借数的加减运算时会有困难。6岁儿童在对加减运算式表征中的符号-实物的转换上有困难,儿童书面数符号表征、书面加减运算及对书面加减运算式的表征之间有显著正相关。大学附属幼儿园儿童的书面数符号表征能力在大班上学期好于为一般居民服务的幼儿园儿童,但无显著差异;在大班末期,为一般居民服务的幼儿园儿童的得分反超大学附属幼儿园儿童的得分,但无显著差异。     

THE HUMAN BEING SHAPING AND TRANSCENDING ITSELF: WRITTEN LANGUAGE,BRAIN, AND CULTURE

Recent theological anthropology emphasizes a dynamic and integral understanding of the human being, which is also related to Karl Rahner's idea of active self‐transcendence and to the imago Dei doctrine. The recent neuroscientific discovery of the “visual word form area” for reading, regarded in light of the concept of cultural neural reuse, will produce fresh implications for the interrelation of brain biology and human culture. The theological and neuroscientific parts are shown in their mutual connections thus articulating the notion that human beings shape and transcend themselves both at the biological and at the cultural level. This will have relevant implications for the timely topic of human uniqueness in science and theology, and in proposing a new research perspective in which theology may consider culture along with its biological import, but not necessarily in strictly evolutionary terms alone.     

Handwriting or Typewriting? The Influence of Pen- or Keyboard-Based Writing Training on Reading and Writing Performance in Preschool Children

Digital writing devices associated with the use of computers, tablet PCs, or mobile phones are increasingly replacing writing by hand. It is, however, controversially discussed how writing modes influence reading and writing performance in children at the start of literacy. On the one hand, the easiness of typing on digital devices may accelerate reading and writing in young children, who have less developed sensory-motor skills. On the other hand, the meaningful coupling between action and perception during handwriting, which establishes sensory-motor memory traces, could facilitate written language acquisition. In order to decide between these theoretical alternatives, for the present study, we developed an intense training program for preschool children attending the German kindergarten with 16 training sessions. Using closely matched letter learning games, eight letters of the German alphabet were trained either by handwriting with a pen on a sheet of paper or by typing on a computer keyboard. Letter recognition, naming, and writing performance as well as word reading and writing performance were assessed. Results did not indicate a superiority of typing training over handwriting training in any of these tasks. In contrast, handwriting training was superior to typing training in word writing, and, as a tendency, in word reading. The results of our study, therefore, support theories of action-perception coupling assuming a facilitatory influence of sensory-motor representations established during handwriting on reading and writing.     

Parts Ground the Whole and Are Identical to It

What is the relation between parts taken together and the whole that they compose? The recent literature appears to be dominated by two different answers to this question, which are normally thought of as being incompatible. According to the first, parts taken together are identical to the whole that they compose. According to the second, the whole is grounded in its parts. The aim of this paper is to make some theoretical room for the view according to which parts ground the whole they compose while being, at the same time, identical to it.     

Personality and the prediction of team performance

Although much is known about personality and individuals' job performance, only a few studies have considered the effects of team‐level personality on team performance. Existing research examining the effects of personality on team performance has found that, of the Big Five factors of personality, Conscientiousness is often the most important predictor. Accordingly, we investigated the criterion validity of lower‐level Conscientiousness traits to determine whether any one trait is particularly predictive of team performance. In addition to Conscientiousness, we examined the criterion validity of the other Big Five personality factors. We found that Conscientiousness and its facets predicted team performance. Agreeableness, Extraversion and Neuroticism were not predictive of team performance, whereas Openness had a modest negative relation with team performance. Copyright © 2010 John Wiley & Sons, Ltd.     

清代词学与易学

易学是清代词学重要的理论源泉,在清代词学理论的构建中,无论是词的创作心态、技法,还是词学审美观、词学诠释学,乃至词学的发展史论等,均受到易学不同程度的影响.易学中的“修辞立其诚”、取“象”、“阴阳刚柔”、“仁者见仁,智者见智”、本色自然、变通发展的理论均渗透到词学领域,滋润灌溉了清代词学.     

The Religious Composition of the Chinese Diaspora,Focusing on Canada

The religious composition of the Chinese Diaspora varies by countries with the highest Christian share in the Philippines (86 percent) and the highest Buddhist share (84.3 percent) in Cambodia. The religiously unaffiliated are more likely found in Vietnam (74.7 percent), Canada (70.1 percent), and Austria (63 percent) and less likely found in the Philippines (0.6 percent) and Malaysia (1.5 percent). A further analysis of high‐quality Canadian census data allows for a more in‐depth focus. In 2001, 81 percent of the 125,000 Chinese migrants (those born in mainland China who had moved to Canada between 1996 and 2001) were unaffiliated, 11 percent were Christian, and 7 percent Buddhist. Relative to the topic of conversion, data on Chinese migrants admitted to Canada between 1981 and 1990 reveals growth in the proportion that self‐identified as religiously affiliated (Christian as well as Buddhist) and a decline in the proportion who reported no religion.