The Christology of St Anthony of Padua: content and method

In 1946 St Anthony of Padua (1195–1231) was declared a Doctor of the Church, recognised for his profound learning. Whereas much has been written about St Anthony, very little of it concerns his profound learning – and so it is not inappropriate to ask wherein this learning lies. Reading St Anthony reveals Christological concerns to be at the heart of his work and in this paper the author explores and clarifies his position. However, anyone looking for new and exciting Christological insights is likely to be disappointed, for St Anthony is entirely orthodox and traditional, although we should not only consider the content of his work, but his ‘method’ too. The way that the saint presents doctrine, and the inferences he draws from it, has much to be commended. Indeed, St Anthony may well be contrasted with those modern theologians who, it has been suggested, have rather lost track of what it is they are really doing.     

The League

About painting, cybernetics, and shared purpose, this article is partly a story, in part a memoir, an adventure in cybernetics, happening 30 years ago, in snow, in the small Swiss city of St. Gallen. A conference of the American Society for Cybernetics meets there. It is 1987. The author, a painter, searching for a new understanding of painting, encounters a convergence of the art of painting and the art of cybernetics through principles of second-order cybernetics in Pask, von Foerster and Maturana, dissolved in Kathleen Forsythe’s poetry. The form, as well as the content of this article, reflects cybernetics.     

What the classical aphasia categories can't do for us, and why

A good deal of activity in contemporary aphasia research goes under the label "neurolinguistics." What characterizes this enterprise is, among other things, its goal of identifying neurally realized computational subsystems that support language processing. In this essay the thesis is put forward that this goal will not be served by the continued exploitation of the classical (Wernicke-Lichtheim) taxonomic categories. These categories, it is argued, cannot by virtue of their "polytypic" structure support the relevant neurolinguistic generalizations.     

Event-related potentials in phonological matching tasks

Two experiments investigated Event-Related Potentials (ERPs) in matching tasks. In Experiment 1 subjects judged, in separate conditions, whether two words rhymed or were written in the same case. The CNV developing between the two words was larger in the latter task compared to the former at the right temporal site. In the rhyme judgment task, an increased late negativity differentiated the ERPs to nonrhyming words from those that rhymed with the previously presented word. This difference was maximal at the midline and over the right hemisphere. Experiment 2 further investigated ERPs in the rhyme judgment task, increasing memory demands with an extended interstimulus interval (ISI) and varying the number of items subjects had to hold in memory during this period (one vs. three). Irrespective of memory load, CNVs during the ISI were more negative from the left hemisphere, and the ERPs to the rhyming and nonrhyming words showed the same differences as in Experiment 1. The CNV asymmetries are interpreted as being associated with the engagement of lateralized short-term memory processes. The rhyme/nonrhyme differences are possibly related to the “N400” component elicited by semantically incongruous words. Possible reasons for their scalp distribution are discussed.     

Recovery of single word comprehension: CT-scan correlates

9tory comprehension for single words, as measured by the BDAE Word Discrimination subtest, was studied longitudinally in a group of 37 aphasic patients. The majority of the patients had impaired performance at 1 month postonset, but recovery by Month 6 postonset was quite striking. Damage to Wernicke's area did not preclude recovery of single word comprehension to within the normal range. Only patients with very extensive left hemisphere lesions had incomplete recovery of single word comprehension.     

Effects of subgrouping in stuttering research

The most frequently utilized research design in stuttering research compares stutterers to nonstutterers, with the assumption that stutterers represent a homogeneous group. The present study examines the effects of subgrouping stuttering subjects. Sample populations were randomly selected from a pool of stuttering children, successively increasing the stringency of selection criteria for group membership. The groups were contrasted across five dependent variables. The results indicated that the performance differences between the groups increased as the selection criteria became more stringent. The findings were interpreted as supporting the need to more closely examine the individual differences of stutterers, deviating from the traditional research paradigm.     

Economic deprivation and the quality of parent-child relations: A trickle-down framework

The trickle-down model of economic activity proposes that changes in economic activity permeate downwards from incentives or disincentives to business, which affect business income, investment, employment, and the absolute and relative economic deprivation of the poor. Within an extended trickle-down framework, this paper examines how these effects trickle further downwards to influence the quality of parent-child relations. Two cases are examined. First, deprivation is discussed as it trickles down to affect the parental image conveyed to children, and in turn perceptions od parents are examined as these predict children's problem behavior. Second, deprivation is discussed as it trickles down to affect parents' psychological well-being and child-rearing capabilities, particularly as manifested by the incidence of child abuse and neglect. The evidence to date converges to indicate that children in general are not necessarily aware of or sympathetic to the plight of those under economic strain. Economic deprivation may exacerbate conflict in the family, diminish children's perceptions of parents, and give rise to problem behavior in boys. Evidence also suggests that deprivation may be an antecedent of poor psychological well-being in adults and child abuse. Possibilities for a “bubble up” model of economic activity are explored together with directions for further research.     

Lateral preferences and writing hand posture in left-handers: A reply to Levy

In reply to the commentary from J. Levy about a recent article of ours (A. Searleman, C. Porac, & S. Coren, 1984, Brain and Cognition, 3, 86–93), we find that she has shifted the level of analysis from between-sex comparisons (as demanded by our original hypothesis) to within-sex comparisons. Since she is addressing a different set of questions, we therefore find no compelling reasons to alter any of our conclusions or the confidence that we have in these conclusions.     

Tactile spatial ability: Lateralized performance of deaf and hearing age groups

Hearing adults, 8- and 6-year-old children, together with deaf 9-year-old children, were tested on a unimodal haptic matching task. One additional group of adults was tested with a shorter stimulus presentation time. Data indicated that left-hand superiority was most evident in the performances of the older hearing children, and of the adults with the shorter presentation time. Hemispheric specialization was less noticeable for the younger hearing group, but the task may have been too difficult. A slight right-hand superiority was found in the performance of adults with long presentation time. This may reflect the simplicity of the task for these subjects. Deaf children did not show any clear hand differences, but were superior in overall performance to hearing children.