Interpersonal choice: The advantage on the left or on the right?

This study explored whether body specificity unconsciously influenced preferences for certain people. Participants were presented pictures of the heads of 2 persons who were described as having the similar personality, profession and family background. They were instructed to choose 1 in each pair as the preferred date, preferred friend, more charismatic boss or as the better national leader. The results showed body specificity had an influence on the selection preference on first impression. Participants tended to choose the character on their dominant‐hand side. This study not only provided the first social psychological evidence for the body‐specificity hypothesis, but also first demonstrated a role for body specificity in impression formation and selection preference.     

Can sex offenders who minimize on the MMPI conceal psychopathology on the Rorschach?

Rorschach sensitivity to minimization is important in forensic evaluations of sex offenders because these individuals frequently deny psychological problems. To study Rorschach minimization, we divided alleged sex offenders according to whether they minimized on the MMPI (Hathaway & McKinley, 1943) or MMPI-2 (Butcher, Dahlstrom, Graham, Tellegen, & Kaemmer, 1989) and compared their Rorschachs on indexes of distress, faulty judgment, interpersonal dysfunction, and cognitive distortions. We predicted there would be no differences between MMPI minimizers and nonminimizers on these indexes and that sex offenders of both groups would show greater psychopathology than normative adult samples. Results indicate that mini- mizers produce normal MMPI clinical profiles but still show evidence of psychopathology on the Rorschach. As predicted, sex offenders showed more Rorschach psychopathology than normative samples. Sex offenders' protocols that contained sexual content also showed perceptual distortions. These findings indicate that the Rorschach is resilient to attempts at faking good and may therefore provide valuable information in forensic settings where intentional distortion is common.     

A note on the proof theory the λII-calculus

The II-calculus, a theory of first-order dependent function types in Curry-Howard-de Bruijn correspondence with a fragment of minimal first-order logic, is defined as a system of (linearized) natural deduction. In this paper, we present a Gentzen-style sequent calculus for the II-calculus and prove the cut-elimination theorem.The cut-elimination result builds upon the existence of normal forms for the natural deduction system and can be considered to be analogous to a proof provided by Prawitz for first-order logic. The type-theoretic setting considered here elegantly illustrates the distinction between the processes of normalization in a natural deduction system and cut-elimination in a Gentzen-style sequent calculus.We consider an application of the cut-free calculus, via the subformula property, to proof-search in the II-calculus. For this application, the normalization result for the natural deduction calculus alone is inadequate, a (cut-free) calculus with the subformula property being required.This paper was written whilst the author was affiliated to the University of Edinburgh, Scotland, U.K. and revised for publication whilst he was affiliated to the University of Birmingham, England, U.K.Presented byDaniele Mundici     

Why the way we consider the body matters – Reflections on four bioethical perspectives on the human body

Background  

Within the context of applied bioethical reasoning, various conceptions of the human body are focused upon by the author in relation to normative notions of autonomy.     

Staying on or getting off the sidewalk? Testing the Mehrabian-Russell Model on pedestrian behavior

Social and environmental psychology provide a variety of models based on which to understand how built environments can elicit people’s behavioral responses. The Mehrabian-Russell model (MRM), initially presented in 1974, provides a framework that explains avoid–approach behavior towards a place based on a primary emotional response (PER) and affective states elicited by the perceived stimuli from the environment. However, despite the potential applications of the MRM in travel behavior studies, traditional models (e.g., discrete choice models and integrated choice latent variable) do not incorporate this specific psychological process that converts environmental stimuli into behavioral responses. Hence, this paper aims to test the applicability of MRM to urban sidewalks. To fulfill this objective, we developed a two-level structural equation model using latent variables (LV) identified from a confirmatory factor analysis (CFA) based on 1056 in-person surveys on 30 different sidewalks in Bogotá, Colombia. We then evaluated the effect of the PER on declared avoidance as a proxy of behavioral intention. The CFA uncovered three LV equivalent to the three affective dimensions of the MRM—arousal, pleasure, and dominance—followed by a fourth LV, representing the PER, which explains the three previous LVs. This confirms the applicability of these kinds of psychological and environmental models in pedestrian behavior evaluation. We found that PER can explain the declared intention of avoidance towards the sidewalk in an urban setting. Proving that this kind of model can explain the way in which the built environment can elicit pedestrians’ emotional responses and subsequent behaviors, provides information that can be used as input in travel behavior studies focusing on the promotion of active traveling and mode change.     

Plato the Democrat？ Some Thoughts on the Politics of the Laws

In the Laws （which Plato calls his ＂second-best society＂） Plato asserts that the best attainable form of society will combine the better features of autocracy and democracy. The democracy will be one where aidos （＂respect＂） will be a prominent feature, as will be the rule of laws underpinned by the belief that God, not man, is the measure of all things. Unlike in the Republic, the accumulation of wealth and property will be the right of all citizens, including rulers. But it will operate under strict limits： a maximum of four quanta of property will be allowed by any citizen, while a minimum of one （which will provide a good life though perhaps not a rich one） will be guaranteed. The affinity of such a view with that of John Rawls is striking. The article ends with a brief interview between the reader and Plato, in which some of the above issues are discussed.     

Comment on the Paper “Impasse-able”

In this discussion, certain aspects of the treatment of a severely disturbed patient are considered: (a) the temptation on the part of the analyst to “take sides” against the perverse influence of a pathological organization; (b) the necessity for the analyst to experience, not just understand, the crisis of the patient; and (c) the need for shameless openness in addressing shame states.     

All quiet on the postmodern front?

This paper explores the question of the purpose of education within the context of Lyotardȁ9s framing of the postmodern condition. It points to some of the continuities and discontinuities in the framing of the current condition as postmodern and the recurrent problematics of truth-telling which is the mark of this condition. It suggests that educationally the postmodern condition is marked by lifelong learning, a constant apprenticeship rather than mastery, where in language stutters.     

Is the handedness gene on the X chromosome? Comment on Jones and Martin (2000).

G. V. Jones and M. Martin (2000) argued, contrary to M. C. Corballis (1997), that a gene for handedness might plausibly be located in homologous, noncombining regions of the X and Y chromosomes. The specific model they proposed is unlikely to be correct, but a case can be made for an X-linked gene that has no homologue on the Y chromosome and that is subjected to X-inactivation in females. An X-linked gene predicts no overall sex difference in the incidence of left-handedness; the slight preponderance of left-handers among males might then be attributed to a higher incidence of pathologically induced left-handedness.     

Topics on the bordergrounds of action∗

The psychological conceptualization of phenomena involves characteristic explanations of animal movement. Conscientious attention to this fact results in a kind of behaviorism I call ‘conceptual epiphenomenalism’. This doctrine at once explains the characteristic ‘opacity’ of psychological predicables and helps to show the way around difficulties opacity is felt to create, and it also frees our thinking from the tyranny of the distinction between necessity and contingency, too often misapplied to facts rather than to things said or thought. An important challenge to conceptual epiphenomenalism is to account for the facts of introspective certainty and privileged testimony. This challenge can be met by identifying the nature of and displaying the behavioral conditions for the various grades of self‐consciousness or reflective knowledge. The methodology of conceptual epiphenomenalism is schematically applied to elucidate first the general conception of animal action and then a variety of phenomena plausibly thought to be exponible by reference to the conception of action, specifically the broader category of animal behavior, intention, and hoping and wishing.     

A note on the ω-incompleteness formalization

The paper studies two formal schemes related to -completeness.LetS be a suitable formal theory containing primitive recursive arithmetic and letT be a formal extension ofS. Denoted by (a), (b) and (c), respectively, are the following three propositions (where (x) is a formula with the only free variable x): (a) (for anyn) ( _T (n)), (b) _{T x} Pr _T (^–(x)^–) and (c) _T x(x) (the notational conventions are those of Smoryski [3]). The aim of this paper is to examine the meaning of the schemes which result from the formalizations, over the base theoryS, of the implications (b) (c) and (a) (b), where ranges over all formulae. The analysis yields two results overS : 1. the schema corresponding to (b) (c) is equivalent to ¬Cons _T and 2. the schema corresponding to (a) (b) is not consistent with 1-CON _T. The former result follows from a simple adaptation of the -incompleteness proof; the second is new and is based on a particular application of the diagonalization lemma.Presented byMelvin Fitting     

Musings on the “Seasoned Therapist”

This is a brief essay offering the personal reflections and musings of a therapist in her ninth decade.     

Stanisław Brzozowski on the ideal of the modern man

Stanisław Brzozowski formulated the ideal of modern man in the polemic with the contemporary man, who has ceased to believe in truth and moral values and is devoid of the will to act. For Brzozowski modernity involves the discovery of truth about the human condition: about man as an autonomous subject, a creator of values, who struggles with non-human reality. This truth was formulated in Kant’s idea of autonomy and in Marx’ idea of a collective conquest of the world of nature. For Brzozowski, ideal modern man is “the conscious labourer,” who labours because he wants to proudly impose a human law on the non-human world. At the same time Brzozowski used the term “modernity” to describe life of constant change in the modern world, understood as a set of results of man’s reign over nature. For the sake of human maturity, Brzozowski expected the truly modern man to perceive modern life as an unquestionable value. Undoubtedly, there is an evident tension in Brzozowski’s ideal of modern man between the affirmation of creativity in the world of change and the necessity of disciplined production, including unchangeable moral foundations of labour. There is also a major shift in this ideal, stemming from Brzozowski’s change of attitude towards religion.     

Pavlov’s position on the effects of decortication on conditional reflexes

This paper examined D. Joravsky’s (1989) hypothesis that I.P. Pavlov dogmatically refused to acknowledge that classical conditioning can be mediated by subcortical regions of the large cerebral hemispheres. Decortication literature from 1901 to 1936 was reviewed. The early studies available to Pavlov, who died in 1936, showed that decortication does not allow the establishment of new or retaining of old conditional reflexes (CRs). G.P. Zelenyi’s later experiments(1930) suggested that the establishment of primitive CRs in decorticated dogs was possible. Pavlov never denied this possibility but cautioned that Zelenyi’s experiments could have been methodologically flawed. Although Joravsky’s original hypothesis on Pavlov’s position on the relation between decortication and the establishment of CRs is by and large accepted, it must be stressed that Pavlov’s theory of higher nervous activity was primarily concerned with the function of the brain in the higher organism’s struggle for existence. Within this context the cortical, rather than subcortical, processes play the decisive role in the organism’s adaptation to the changing external environment.     

The Perspective of Psychosomatic Medicine on the Effect of Religion on the Mind–Body Relationship in Japan

Shintoism, Buddhism, and Qi, which advocate the unity of mind and body, have contributed to the Japanese philosophy of life. The practice of psychosomatic medicine emphasizes the connection between mind and body and combines the psychotherapies (directed at the mind) and relaxation techniques (directed at the body), to achieve stress management. Participation in religious activities such as preaching, praying, meditating, and practicing Zen can also elicit relaxation responses. Thus, it is time for traditional religions to play an active role in helping those seeking psychological stability after the Great East Japan Earthquake and the ongoing crisis related to the nuclear accident in Fukushima, Japan, to maintain a healthy mind–body relationship.