Reflections on change in science and religion

Science and the Catholic church are both conservative, slow-to-change institutions. However, science has institutionalized procedures that ensure that ample amounts of criticism of currently accepted theories and methodologies will always be present. This arrangement of continuous conjectures and refutation in science ensures often slow but steady change. Because supporters often think of religions as trafficking in timeless truths, criticism of church beliefs and practices (even when intended to stimulate reflection and improvement) is frequently seen as being disloyal to the institution. Because of the growing crises caused by world overpopulation, I argue that the Catholic church's opposition to all artificial methods of birth control now lacks whatever moral force it might have had when originally promulgated. By highlighting theological perspectives that might be appropriate for the ecological realities of the 21st century, I hope the church will see the wisdom of reevaluating many of its positions in the light of rapidly approaching ecological imperatives.     

Pascalian wagers

A person who does not have good intellectual reasons for believing in God can, depending on his probabilities and values for consequences of believing, have good practical reasons. Pascalian wagers founded on a variety of possible probability/value profiles are examined from a Bayesian perspective central to which is the idea that states and options are pragmatically reasonable only if they maximize subjective expected value. Attention is paid to problems posed by representations of values by Cantorian infinities. An appendix attends to Robinsonian hyperreals. Another appendix presents for comparison Newcomb's Problem and a problem in some ways like it suggested, I think, by ideas of John Calvin.     

Too Close to Quit: The Role of Project Completion in Maintaining Commitment1

Conlon and Garland (1993) demonstrated that information about the degree of project completion, as compared with information about sunk costs, seemed to be the driving force behind continued investment in an R&D project. In the present paper, we replicate and extend this work. In studies with experienced bank managers, Chinese graduate students, and advanced-level MBA students, we find overwhelming support for the importance of project completion on investment intentions, with no indication of typical sunk cost effects. We argue that our results support a goal substitution explanation for many escalation phenomena where, as progress moves forward on a project, completion of the project itself takes increasing precedence over other goals (e. g., economic profit) that may have been more salient at the time the project was initiated.     

Burnout and Leisure

The purpose of this study is to determine whether leisure behavior, leisure satisfaction, leisure attitude, and self-determination are associated with decreased burnout. A systematic stratified random sample of 438 clergy (55% return rate) was used to collect the data. In path analysis, results indicate that leisure behavior and leisure satisfaction had an inverse effect on all 3 components of burnout, while leisure attitude had no effect. Self-determination predisposition contributed inversely to 2 components of burnout. Similarly, age and years in ministry had a direct, inverse relationship with the emotional exhaustion and depersonalization dimensions of burnout. Number of years employed with the present church was also negatively related to emotional exhaustion. All 3 variables (age, years in ministry, and years with the present church) were positively associated with leisure behavior. Theoretical and practical implications of these findings are discussed.     

Disputing clients' irrational beliefs

This paper describes and illustrates a conceptual framework developed to assist novice REBT therapists with enlarging their disputational repertoire. First, four disputational strategies are described and illustrated. Then four disputational styles of presenting the strategies to the client are also described and illustrated. Then the disputational strategies and the disputational styles are combined within a conceptual framework to assist the developing REBT therapist in generating a variety of disputes for a single IB. Finally, the conceptual framework is applied to the IB of the case of Karen from Dryden and Digiuseppe'sPrimer on Rational Emotive Therapy to yield thirty-two separate disputes (sixteen disputes for the premise of the IB, and sixteen disputes for the derivative) of the IB.     

Requiem for “schizophrenia”

In this article a brief overview of the treatment of chronic psychosis for the last two centuries is covered, with particular emphasis on many scientifically demonstrated causes of chronic organic psychosis and their medically successful treatment, including recent neurotransmitter manipulations. With respect for the important contributions of Bleuler, the term “schizophrenic” is considered as an unscientific and unprovable nosological construct, which has hampered the successful resolution of chronic psychosis and has outlived its usefulness in the lexicon of modern psychiatry.     

Are attentional dwell times inconsistent with serial visual search?

Duncan, Ward, and Shapiro (1994) estimated that attention must remain focused on an object for several hundred milliseconds before being shifted to another object, and they referred to this period as theattentional dwell time. An important implication of these long estimates of the dwell time for models of visual search is that the search process must not involve an item-by-item serial scanning mechanism. If it did, then searching through an array of items would require enormous amounts of time, which—based on data from visual search experiments—it does not. The present report, however, provides evidence that the long estimates of attentional dwell time were caused, at least in part, by the use of masked targets. Implications of these variable estimates of the attentional dwell time for models of visual search are discussed.