Physical Attractiveness,Mood, and the Decision to Card for the Purchase of Alcohol: Evidence for a Mood-Management Hypothesis1

Research has shown that physical attractiveness is associated with a decrease in being carded for the purchase of alcohol. Two studies examine whether this relationship might be moderated by the mood of the decision maker. Participants were randomly assigned to a 2 × 2 (Mood: Positive or Neutral × Attraction: High or Low) factorial design in which they first described a series of positive (or negative) life events, and then viewed a video of a female college student. Males were less likely to card an attractive target than an unattractive target; negative mood increased the tendency for an unattractive target to be carded, and decreased the tendency for an attractive target to be carded. Study 2 considered whether this influence may have been a result of the participant's interest in dating the target. Female subjects rated a female target in terms of their willingness to have the target date their brother or a close friend. Data revealed an interesting mood by attractiveness interaction, indicating that an attractive target was less likely to be carded, and a positive mood state appeared to enhance this general tendency. Results from both studies are interpreted within a mood-management conceptual framework.     

Attention of 4-month infants to discrepancy and babyishness

A set of four facial stimuli derived from the Bolton standards of craniofacial development representing a human male at 6 months, 3, 8, and 18 years of age were used in a test of Lorenz's concept of babyishness and of the discrepancy hypothesis. Each 4-month-old subject was habituated to a criterion with one of the four stimuli and then presented with one of the four as a new stimulus. The design and analysis permitted the response to a new stimulus to be broken down into a component attributable to the physical characteristics of the new stimulus and a part attributable to its discrepancy from the familiar standard. The data revealed longer looking at the infant facial stimulus, but no difference in a rating of affect accompanying fixation. This lent partial support to the babyishness concept for infant subjects. Both fixation and affect increased monotonically with magnitude of discrepancy. The increasing rather than curvilinear result presumably derived from the failure of these stimuli (which were common to the infant's experience) to generate extreme levels of subjective uncertainty.     

Psychiatry and Psychology in the Writings of L. Ron Hubbard

Objectives: Celebrity followers of the Church of Scientology have recently used their public forum to attack the modern practice of mental health. The practice of Scientology is rooted in the religious writings of its founder, L. Ron Hubbard. This paper will review the religious writings of L Ron Hubbard to understand Scientology’s position on mental health. Method: This paper reviews four of the major religious books written by L Ron Hubbard, in addition to a comprehensive overview of Scientology compiled by Scientology staff. Results: Hubbard’s theory of mind borrowed heavily from the earlier writings of Freud, until Hubbard’s psychological theory extended to include a spiritual existence that goes beyond the material world. The goal of Hubbard’s psychology and religion were to optimize the freedom of the individual, and he viewed psychiatry and psychology as inherently anti-spiritual and opposed to personal freedom and self-realization. Ultimately Hubbard presents a world view of potential nuclear world cataclysm, fueled by the geopolitical climate and mental health theories that dominated the mid 20th century. Conclusions: Hubbard’s writings mirrored the times in which he lived. His views that mental health practices are inherently anti-religious, freedom-inhibiting, and brain damaging do not reflect the modern-day practices of mental health. Dr. McCall is presently Professor and Chairman of the Department of Psychiatry and Behavioral Medicine at the Wake Forest University School of Medicine. He completed his medical degree and post-graduate psychiatric training at Duke University. He completed a Masters degree in Epidemiology from Wake Forest University. He is board certified in general psychiatry, geriatric psychiatry, and sleep disorders medicine. His research interests include depression, electroconvulsive therapy, quality of life, and insomnia. His research has been continuously funded by the National Institute of Mental Health since 1995, and he is author of more than 100 peer-reviewed journal articles. He is Editor of the Journal of ECT, Immediate-Past President of the Association for Convulsive Therapy, and a prior Director of the Board of the American Academy of Sleep Medicine.     

胚胎干细胞在治疗学研究中的应用

目前有许多研究人员希望能够从事胚胎干细胞的研究。这项研究可能对可移植组织用于对目前认为难以治疗或不能治疗的许多疾病的治疗的发展带来极大的帮助。然而,由于干细胞是源自人体胚胎。这就提出了如下问题：为了治疗学研究,在胚胎植入子宫之前从人类胚胎上获取细胞以从事实验室培养和研究在伦理上能够被接受吗?不同国家的伦理委员会或国家立法机构关于胚胎研究的观点及其采取的解决办法可能存在显著差异。这种差异在多元性世界里是不可避免的。     

《周易》对中国古代数学的影响

分析中国古代数学史上重要的数学著作可以看出,《周易》往往被古代数学家们视作数学发展最早的源头,而且在一些重要的数学著作中,数学家们运用《周易》中的有关概念表述数学问题,对《周易》中的数学问题及其相关问题进行深入的研究,取得了重要的数学成就。这一切足以表明《周易》对于古代数学发展具有非常重要的影响。     

Ronald Thiemann, Thomas Torrance and Epistemological Doctrines of Revelation

Abstract: Ronald Thiemann goes against the grain of much recent theology in arguing that the Christian doctrine of revelation is worth believing and defending, but he finds most modern expressions and defences of it to be fatally infected with epistemological foundationalism. He criticizes the foundationalism of Thomas F. Torrance; in its place he offers a coherentist account and defence of the doctrine of revelation. In this article I look closely at some of the distinctly theological strengths and weaknesses of Thiemann's coherentism and Torrance's foundationalism. I argue that Thiemann's understanding of foundationalism is fraught with ambiguity and his dismissal of it somewhat premature. I argue further that his coherentism produces problems that make it less than ideally suited for a doctrine of revelation, and I suggest that the modest foundationalism of Torrance is a much stronger position.