A Symbolic Model of the Nonconscious Acquisition of Information

This article presents counter evidence against Smolensky's theory that human intuitive/nonconscious congnitive processes can only be accurately explained in terms of subsymbolic computations carried out in artificial neural networks. We present symbolic learning models of two well-studied, complicated cognitive tasks involving nonconscious acquisition of information: learning production rules and artificial finite state grammars. Our results demonstrate that intuitive learning does not imply subsymbolic computation, and that the already well-established, perceived correlation between “conscious” and “symbolic” on the one hand, and between “nonconscious” and “subsymbolic” on the other, does not exist.     

Swedish pupils' suggested coping strategies if cyberbullied: Differences related to age and gender

The aim of this study was to investigate the coping strategies that Swedish 10 and 12 year‐olds (N = 694) suggested they would use if they were cyberbullied, with a special focus on whether there are differences in these strategies related to age and gender. The most commonly suggested coping strategy was telling someone, especially parents and teachers (70.5%). Surprisingly few of the pupils reported that they would tell a friend (2.6%). Differences in suggested coping strategies were found related to age and gender. Findings are discussed in relation to the Swedish sociocultural context as well as in relation to the implications for prevention strategies against cyberbullying.     

Children's narratives and well-being

Research with adults indicates that writing causal-explanatory and emotionally disclosing narratives of stressful experiences is related to psychological well-being. Limited research with children has shown mixed results, but developmental theory suggests that simple extrapolation from adult findings might be problematic. In this study, 9- to 13-year-old children engaged in three days of writing under emotional and non-emotional instructions, and completed measures of depression, anxiety, strengths and difficulties, and somatic symptoms both at baseline and 2 months following intervention. Narratives were coded using a developmentally appropriate, exhaustive coding system. Children in the emotional writing group wrote more about negative evaluations, problems, emotions, explanations and coping than children in the non-emotional writing group. However, those children who wrote more about negative evaluations, problems and explanations subsequently showed higher levels of anxiety, depression and difficulties. Due to limited narrative and emotional regulation skills, expressive writing may not benefit, and may even be detrimental for, some children.     

Family narrative interaction and children's sense of self

Family narratives about the shared past may be a particularly significant site for preadolescents' emerging sense of self both as an individual and as a member of a unified family. We examined the relations between family narrative interaction style when reminiscing and preadolescents' sense of self. Results indicated three narrative interaction styles that describe the extent to which families discuss or fail to discuss their past in integrated and validating ways. Specifically, conversations with a coordinated perspective incorporated information from all members and were related to higher self-esteem, especially in girls. Conversations with an individual perspective, in which family members took turns telling their thoughts and feelings about the event without integration among the perspectives, were associated with a more external locus of control, especially in boys. Conversations with an imposed perspective, in which one family member was in charge of the conversation or in which unpleasant exchanges between members occurred, were not associated with either self-esteem or locus of control. Implications of these narrative interaction styles for children's developing sense of self are discussed.     

Rhetorics of truth,justice and secrecy in Pascal's text

Beginning from a definition of philosophical discourse which states the necessity of rhetoric meant as the whole of the linguistic devices aiming to persuade the interlocutor of truth and justice, the author points out that Pascal's text would be an outstanding example of such a discourse, while showing, nevertheless, the specificity of the rhetoric he employs. Such a specificity would aim to carry out a complex logic of the secret, concerning chiefly the ackowledgement and identification procedures of the subject of the discourse-enunciation, and its pronominal and nominal markers.The author studies this logic on one hand by starting from the pragmatic patterns developed by the linguistics of enunciation, and on the other taking into account the philosophical, ethical and religious themes of the Jansenist thought in the XVIIth century. The distinction between concealment and secret leads the author to set up the forms of political rhetoric against the actual Pascalian aspects of philosophical rhetoric. Such a logic of the secret, which is the projection of the hidden God teologema into the field of philosophical discourse, would enable us to position as absent the subject producing this discourse and thus to transform what he states into a discourse of truth and justice. The very careful examination of the anonymity strategies and mostly of the writing tactics concerning the author's real name (anagram) would seem to confirm this conception of the rhetoric of Pascal's philosophical discourse.     

Visual problem solving in the absence of lexical semantics: Evidence from dementia

A case of dissociation between visual and praxic skills and linguistic, referential, and semantic skills is described in a case of dementia. Testing revealed that her visual processing was intact and that she was capable of a wide range of visually based tasks. These included copying geometric figures and block designs; matching items on the basis of number, color, or relative size, matching upper and lower case letters, sequencing numerals, orienting pictures, coins, and letters appropriately, and solving problems based on the identification of geometric patterns or on the identification of logical sequences based on pattern alternation, number, and size increases. In contrast, she was completely incapable of matching pictures on the basis of their semantic or referential meaning; similarly she had lost all comprehension of language. It was argued that this case demonstrates the capacities of a visual system cut off from all symbolic and semantic processes. When examined with other case studies this case provides information about the nature of and interaction between modality-specific perceptual processing and semantic processing, and information about the various cognitive factors involved in visual gnosis. The CT scan indicated frontal atrophy and marked anterior temporal atrophy, a pattern that is consistent with Pick's disease. The case was discussed in terms of the correlation between the pattern of observed strengths and deficits and the neurological pattern of atrophy.