The Mentality of Apes Revisited

Although early comparative psychology was seriously marred by claims of our species'supremacy, the residual backlash against these archaic evolutionary views is still being felt, even though our understanding of evolutionary biology is now sufficiently advanced to grapple with possible cognitive specializations that our species does not share with closely related species. The overzealous efforts to dismantle arguments of human uniqueness have only served to show that most comparative psychologists working with apes have yet to set aside the antiquated evolutionary "ladder." Instead, they have only attempted to pull chimpanzees up to the ladder's highest imaginary rung — or perhaps, to pull humans down to an equally imaginary rung at the height of the apes. A true comparative science of animal minds, however, will recognize the complex diversity of the animal kingdom, and will thus view Homo sapiens as one more species with a unique set of adaptive skills crying out to be identified and understood.     

An entirely non-self-referential Yabloesque paradox

Graham Priest (Analysis 57:236–242, 1997) has argued that Yablo’s paradox (Analysis 53:251–252, 1993) involves a kind of ‘hidden’ circularity, since it involves a predicate whose satisfaction conditions can only be given in terms of that very predicate. Even if we accept Priest’s claim that Yablo’s paradox is self-referential in this sense—that the satisfaction conditions for the sentences making up the paradox involve a circular predicate—it turns out that there are paradoxical variations of Yablo’s paradox that are not circular in this sense, since they involve satisfaction conditions that are not recursively specifiable, and hence not recognizable in the sense required for Priest’s argument. In this paper I provide a general recipe for constructing infinitely many (in fact, continuum-many) such noncircular Yabloesque paradoxes, and conclude by drawing some more general lessons regarding our ability to identify conditions that are necessary and sufficient for paradoxically more generally.     

Meditation and Appropriation: Best Practices for Counselors Who Utilize Meditation

Support for meditation is found across academic communities and popular culture. Although the application of meditative practices has yielded positive treatment outcomes, larger purposes of the practice are perhaps lost in the empirically driven West, thus driving a risk of appropriation. In response, the authors outline 4 implications for best practice for counselors who aspire to engage in the culturally responsible use of meditative practices.     

The relationship between conformity to gender norms,sexual orientation,and gender identity for sexual minorities

The current study examined how dimensions of masculinity and femininity were expressed for sexual minorities. Cluster analysis was used to determine the number of latent classes for conformity to masculine and feminine norms for sexual minorities. A four-class solution was the best fit to the data. Cluster 1 (labeled Relating to others through equality and caring, n = 41) was characterized by low dominance and power over women and high involvement with kids and have nice relationships norms. Cluster 2 (labeled Relating to others through avoidance and misogyny, n = 38) was characterized by low risk-taking and have nice relationships and high power over women and disdain for homosexuality. Cluster 3 (labeled Relating to others through power, n = 34) was characterized by high winning, pursuit of status, and appearance and low modesty. Cluster 4 (labeled Relating to others through sex, n = 27) was characterized by low involvement in romantic relationships and sexual fidelity while endorsing high playboy attitudes. Results indicate that conforming to gender norms tends to follow categories of interpersonal beliefs and behaviors rather than being based in gender identity or sexual orientation. Implications of the results for future research and clinical practice are examined.     

Text‐message reminders plus incentives increase adherence to antidiabetic medication in adults with type 2 diabetes

Some adults with Type 2 diabetes mellitus have difficulty adhering to their oral medication regimens. The current study used a multiple baseline design with 3 adults with Type 2 diabetes. Medication taking was monitored remotely in real time via an electronic pill bottle. During the intervention, monetary incentives were delivered contingent on evidence of adherence to taking medication at specified times. Text‐message reminders were also sent if medication was not taken. Adherence increased for all participants. Future studies should separate the relative contributions of text‐message and incentive components of the intervention.     

Use of an explicit rule decreases procrastination in university students

The procrastination behavior of students from a small rural university was decreased by presenting them with a rule indicating that a sooner final due date for a writing assignment would be contingent on procrastination during earlier phases of the paper. A counterbalanced AB BA design was used to measure the effects of the rule‐based treatment across 2 introductory psychology classes (N = 33). Overall, participants engaged in less procrastination, missed fewer deadlines, and produced higher quality writing in the treatment condition.     

Social functioning using direct and indirect measures with children with High Functioning Autism,nonverbal learning disability,and typically developing children

Social perception is an important underlying foundation for emotional development and overall adaptation. The majority of studies with children with High Functioning Autism (HFA) or nonverbal learning disabilities (NLD) evaluating social functioning have used measures of parent and/or teacher ratings. The present study utilized parent and teacher ratings of behavior as well as executive functioning in addition to direct measures of social perception. Three groups participated in this study (control [n = 38] HFA [n = 36], NLD [n = 31]). Results indicated that the HFA group experienced the most difficulty understanding emotional cues on the direct measure while both the HFA and NLD groups experienced difficulty with nonverbal cues. Significant difficulties were reported on the parent rating scale for sadness and social withdrawal for both clinical groups. Executive functioning was found to be particularly problematic for the clinical groups. The direct social perception measure was highly correlated with the measures of executive functioning and reflects the contribution that executive functions have on social functioning. These findings suggest that the clinical presentation on behavior rating scales may be very similar for children with HFA and NLD. Moreover, it appears that measures of executive functioning are sensitive to the clinical difficulties these groups experience. The findings also suggest there is a commonality in these disorders that warrants further investigation.     

Handling Inconsistencies in the Early Calculus

The early calculus is a popular example of an inconsistent but fruitful scientific theory. This paper is concerned with the formalisation of reasoning processes based on this inconsistent theory. First it is shown how a formal reconstruction in terms of a sub-classical negation leads to triviality. This is followed by the evaluation of the chunk and permeate mechanism (C&P) proposed by Brown and Priest in (Journal of Philosophical Logic, 33(4), 379–388, 2004) to obtain a non-trivial formalisation of the early infinitesimal calculus. Different shortcomings of this application of C&P as an explication of inconsistency tolerant reasoning are pointed out, both conceptual and technical. To remedy these shortcomings, an adaptive logic is proposed that allows for conditional permeations of formulas under the assumption of consistency preservation. First the adaptive logic is defined and explained and thereafter it is demonstrated how this adaptive logic remedies the defects C&P suffered from.