Luminous enough for a cognitive home

In this paper I argue that there is no viable alternative to construing our knowledge and justified belief as resting on a foundation restricted to truths about our internal states. Against Williamson and others I defend the claim that the internal life of a cognizer really does constitute a special sort of cognitive home that is importantly different from the rest of what we think we know and justifiably believe.

Is Psychology Based on a Methodological Error?

It is believed a proven fact that variables in social and personality psychology match to normal distribution with its single peak. Multiple peaks are explained by independent variables. However, after a comprehensive data analysis of more than 8.000 patients and on the basis of a bio-psycho-social model with 27 scales, we arrived at the conclusion that normal distribution and the psychometric error theory cannot withstand critical analysis in large samples. Beyond the “truth” that is proved by distribution-dependent statistical inferences, there exists another “truth” that is denied by the empirical doctrine. This “truth” is influenced by compensatory belief systems and explains paradoxes in quality of life research. We hypothesize that items, referred to life risks are micro-stressors, triggering self-regulatory processes as a humanly inherent response, deeply anchored in human evolution. Especially when exposed to threatening experiences, self-focused attention generates amplified multimodal distributions and subverts the methodological premises by an ambivalence-bias between thrill and threat, hopes and fears, pleasure and pain, success and failure, etc. In this article we want to focus attention to the incommensurability between test theoretical axioms and the way people usually respond to self-focused items. We discuss basic distribution patterns and approach to an evolutionary theory of fluctuation of validity.

“Der Weisheits letzter Schluss”? Wisdom’s Last Conclusion?

Unexpected empirical findings lead Schwarz (2009) to question current methodological approaches within psychology. He claims that distribution anomalies, which cannot be explained by independent variables, actually prove an error in classical test theory, which then leads him to criticize current scientific conventionalism. In this commentary, it is shown that the current university system not only uses, but often reproduces conventionalism. It is, of course, necessary to teach certain techniques and tools to future psychologists, but using these critically seem to be essential in preventing scientific approaches turn into ideologies that are or must not be questioned—even if this is sometimes less threatening to one’s identity as a scientist/psychologist. This is true for all sciences, but understanding the bio-psycho-social interdependencies of human nature (ambiguities), as Schwarz describes it, seems to be a particular challenge that is in many ways different from other disciplines. Instead of striving to be like them, it is suggested we establish an ambiguity-accepting and critical environment in psychology in which theories and approaches are not considered final but temporary to foster change and progress.

Artificial explanations: the epistemological interpretation of explanation in AI

In this paper I critically examine the notion of explanation used in artificial intelligence in general, and in the theory of belief revision in particular. I focus on two of the best known accounts in the literature: Pagnucco’s abductive expansion functions and Gärdenfors’ counterfactual analysis. I argue that both accounts are at odds with the way in which this notion has historically been understood in philosophy. They are also at odds with the explanatory strategies used in actual scientific practice. At the end of the paper I outline a set of desiderata for an epistemologically motivated, scientifically informed belief revision model for explanation.     

Counseling for the transition to adulthood as joint, goal-directed action

Transition is important in the career literature as it identifies times at which people are often likely to consult counselors about issues for which they need help. However, the counseling literature has not provided a conceptualization of, or research on, the joint, goal-directed actions and projects of the counselor and the client, which explicitly reflect the goal-directed nature of the transition itself. To address this issue, 12 counseling dyads, representing 37 counseling sessions, were studied. In these dyads, counseling was observed as the joint, goal-directed action between professional counselors and youth who sought assistance with their transition to adulthood. The data were collected using the action-project method. The counseling sessions were video-recorded, then immediately played back for the counselor and client separately to gather their recalled thoughts and feeling during counseling. Detailed qualitative analysis of the data set addressed the research question, “What are the goal-directed projects that counselors and their clients jointly construct, articulate, and enact relevant to the transition to adulthood?” The findings indicated the relationship and identity are intertwined goal-directed projects within counseling as well as outside of it. These projects contributed to the reframing and reorganization of clients' transition projects outside of counseling in occupational, educational, and familial domains. The findings suggest important implications for counseling youth in transition, that is, counselors and clients explicitly address their joint relationship and identity goals in an effort to realize a mutually satisfactory and important transition to adulthood.     

The Sublime and the Other

What is the philosophical significance of the “sublime”, and does this concept still have any relevance to contemporary life? In this essay, I argue that the experience of the sublime is exceptionally important, insofar as it presents us with a general model for the experience of otherness, the encounter with transcendence itself, which might reasonably be viewed as impossible. As Rudolf Otto suggested, the experience of the sublime is closely related to the experience of the sacred; and even in Burke and Kant, the sublime is to be grasped as both an aesthetic and a religious experience which finally opens the individual to that which is greater than herself. Thus, the sublime has become a major theme in postmodern theory, precisely because it gives us access to the sacred and that which is wholly “other.”     

The effects of polydrug use with and without cocaine on mother-infant interaction at 3 and 6 months

The face-to-face interactions of 43 polydrug-with-cocaine-using mothers and their infants at 3 and 6 months were compared to 17 non-cocaine-but other-drug-using mothers and 21 mothers who used no drugs during their pregnancy. Coders blind to mothers' drug use status scored 3 min of face-to-face interactions for 16 measures of maternal and infant interactive behaviors. A principal component of 7 behaviors formed a measure of maternal attentiveness; a principal component of 5 behaviors formed a measure of mother-infant dyadic organization; and a principal component of 4 behaviors formed a measure of infant readiness to interact. A measure of maternal interruption was computed as the mean standard score of 3 additional interruptive behaviors. At 3 and 6 months, polydrug-with-cocaine-using mothers were less attentive to interactions, and polydrug-with-cocaine-using mothers and their infants engaged in fewer dyadic interactions than either non-cocaine or non-drug-using mothers. Compared to 3 months, polydrug-with-cocaine-using mothers at 6 months were less attentive to interactions and more frequently interrupted interactions by looking away, redirecting the infant, or withdrawing, whereas non-cocaine-using and non-drug- using mothers showed no change or an improvement in attentiveness to interactions and a decrease in interruptions. No differences emerged in the interactive behaviors of the infants of polydrug- with-cocaine-using, non-cocaine-using, or non-drug-using mothers. Cocaine use represents a significant risk for diminished parental attentiveness and responsiveness to infants and for diminished interactiveness in infants.     

The things that aren’t actually there

The standard Kripkean semantic theories for quantified modal logic allow the individuals that exist at other worlds to vary from those that exist at the actual world. This causes a problem for those who deny the existence of non-actual individuals. I focus on two prominent strategies for solving this problem, due respectively to Bernard Linsky and Edward Zalta (who identify the possible individuals with the actual individuals) and Alvin Plantinga (who identifies the possible individuals with the individual essences). I argue, contra various commentators, that both of these solutions are acceptable by the lights of those who deny the existence of mere possibilia.     

Kullback–Leibler Information and Its Applications in Multi-Dimensional Adaptive Testing

This paper first discusses the relationship between Kullback–Leibler information (KL) and Fisher information in the context of multi-dimensional item response theory and is further interpreted for the two-dimensional case, from a geometric perspective. This explication should allow for a better understanding of the various item selection methods in multi-dimensional adaptive tests (MAT) which are based on these two information measures. The KL information index (KI) method is then discussed and two theorems are derived to quantify the relationship between KI and item parameters. Due to the fact that most of the existing item selection algorithms for MAT bear severe computational complexity, which substantially lowers the applicability of MAT, two versions of simplified KL index (SKI), built from the analytical results, are proposed to mimic the behavior of KI, while reducing the overall computational intensity.     

Civic Friendship

This paper seeks to examine the plausibility of the concept of ‘Civic Friendship’ as a philosophical model for a conceptualisation of ‘belonging’. Such a concept, would hold enormous interest for educators in enabling the identification of particular virtues, attitudes and values that would need to be taught and nurtured to enable the civic relationship to be passed on from generation to generation. I consider both of the standard arguments for civic friendship: that it can be understood within the Aristotelian typology as either a form of utility friendship or as a form of virtue friendship. I argue that civic friendship may not be the most appropriate model and that attempts to resolve the problems through looking on it as a political metaphor leave it unable to fulfil the function for which it was originally designed in Ancient Greece. Finally, I emphasize the need to carefully consider which particular metaphors we choose for civic relationships and how we subsequently use them.