Capes on the W-Defense

According to the principle of alternative possibilities (PAP), a person is morally responsible for what he has done only if he could have done otherwise. Widerker (Philosophical Perspectives 14: 181-201, 2000) offers an intriguing argument for PAP as it applies to moral blameworthiness. His argument is known as the “What-should-he-have-done defense” of PAP or the “W-defense” for short. In a recent article, Capes (Philosophical Studies 150: 61-77, 2010) attacks Widerker’s argument by rejecting the central premise on which it rests, namely, the premise that a person is blameworthy for his action only if in the circumstances it would be morally reasonable to expect him not to have acted as he did. In this paper, I show that Capes’ criticism does not undermine this premise and, to this extent, Widerker’s argument is safe from Capes’ attack.     

Emotion Regulation in Relation to Emerging Adults’ Mental Health and Delinquency: A Multi-informant Approach

Relative to the merits of authoritative parenting, potential adverse outcomes are well documented for authoritarian and permissive parenting. However, conclusions are typically drawn from single informants. The ability of youths’ emotion regulation skills to mediate outcomes in emerging adults has also not been fully explored. This study investigated whether emotion regulation mediated parenting style history and potential outcomes of mental health and delinquency. Parenting style history and emerging adults’ emotion regulation ability were reported by 110 youth and their caregivers; youth reported on mental health functioning and delinquency. Emerging adults’ emotion regulation ability partially mediated the association between authoritative parenting history and mental health functioning and authoritative parenting history was indirectly related to delinquency through emotion regulation; however, based on all reporters, emotion regulation ability was not associated with authoritarian or permissive parenting style history. Results support that the merits of authoritative parenting may lie in fostering better emotion regulation skills.     

Purity and danger in the solar temple

Based on research conducted in Québec, this study explores the shape of the social life, apocalyptic ideology and authority structure of the Ordre du Temple Solaire (OTS) or Solar Temple within the framework of Mary Douglas's typology of ‘group and grid’. The pollution fears and purity rituals of this controversial new religious movement are analysed as an important factor in their decision to orchestrate a religiously‐motivated mass suicide/homicide, explained in their suicide documents as a ‘transit’ (a magical feat of soul travel) to the Star Sirius. Douglas's insights into how the human body becomes a ‘natural symbol’ for small, persecuted groups, mirroring the social body and the vulnerability of its exits and entrances vis‐à‐vis the surrounding culture, are applied to the alternative patterns of sexuality and parenting in the OTS. It is suggested that the magical aspect of the mass suicide expressed a concern for purity and for protecting the boundaries of their community. It is also suggested that the ritual homicides in Morin Heights resemble the ‘witch‐hunts’ characteristic of Douglas's ‘small society’ that conceives of itself as the perfect, impermeable vessel.     

The number of ways to label a structure

It has been observed that the number of different ways in which a graph withp points can be labelled isp! divided by the number of symmetries, and that this holds regardless of the species of structure at hand. In this note, a simple group-theoretic proof is provided.This work was supported by Grant MH 10834 from the National Institute of Mental Health.     

Factorial design and covariance in the study of individual educational development

This is the report of the application of the principles of factorial design to an investigation of individual educational development. The specific type of factorial design formulated was a 2 × 3 × 3 × 3 arrangement, that is, the effect of sex, grade location, scholastic standing, and individual order, singly and in all possible combinations was studied in relation to educational development as measured by theIowa Tests of Educational Development. An application of the covariance method was introduced which resulted in increased precision of this type of experimental design by significantly reducing experimental error. The two concomitant measures used to increase the sensitiveness of the experiment were initial status of individual development and mental age. Without these statistical controls all main effects and two first-order interactions would have been accepted as significant. With their use only sex (doubtful), scholastic standing, and individual order demonstrated significant effects. The chief beauty of the analysis of variance and covariance as an integral part of a self-contained experiment is demonstrated in the complete single analysis of the data. The statistical utilization of the experimental results has also been developed for purposes of estimation and prediction. The mathematical statistician is being continuously required to develop and analyze experimental designs of increasing complexity since the introduction of the analysis of variance and covariance. The mathematical formulation and solution of the problem of this investigation is carried out. The methods illustrated and explained in this study, and modifications and extensions of them are capable of very wide application. The general principles can be used to various degrees and in a number of ways.For the research grant to finance this study, grateful acknowledgment is given to the Graduate School, the University of Minnesota.     

Suppression effects on musical and verbal memory

Three experiments contrasted the effects of articulatory suppression on recognition memory for musical and verbal sequences. In Experiment 1, a standard/comparison task was employed, with digit or note sequences presented visually or auditorily while participants remained silent or produced intermittent verbal suppression (saying "the") or musical suppression (singing "la"). Both suppression types decreased performance by equivalent amounts, as compared with no suppression. Recognition accuracy was lower during suppression for visually presented digits than during that for auditorily presented digits (consistent with phonological loop predictions), whereas accuracy was equivalent for visually presented notes and auditory tones. When visual interference filled the retention interval in Experiment 2, performance with visually presented notes but not digits was impaired. Experiment 3 forced participants to translate visually presented music sequences by presenting comparison sequences auditorily. Suppression effects for visually presented music resembled those for digits only when the recognition task required sensory translation of cues.     

A DEVELOPMENTAL DEFICIT IN LOCALIZING OBJECTS FROM VISION

Abstract— We describe a college student, A. H., with a developmental deficit in determining the location of objects from vision. The deficit is selective in that (a) localization from auditory or tactile information is intact, (b) A H reports the identity of mislocalized objects accurately, (c) visual localization errors preserve certain parameters of the target location, and (d) visual localization is severely impaired under certain stimulus conditions, but nearly intact under other conditions. These results bear on the representation and processing of location information in the visual system, and also have implications for understanding developmental dyslexia.