Yablo’s Paradox in Second-Order Languages: Consistency and Unsatisfiability

Stephen Yablo [23,24] introduces a new informal paradox, constituted by an infinite list of semi-formalized sentences. It has been shown that, formalized in a first-order language, Yablo’s piece of reasoning is invalid, for it is impossible to derive falsum from the sequence, due mainly to the Compactness Theorem. This result casts doubts on the paradoxical character of the list of sentences. After identifying two usual senses in which an expression or set of expressions is said to be paradoxical, since second-order languages are not compact, I study the paradoxicality of Yablo’s list within these languages. While non-paradoxical in the first sense, the second-order version of the list is a paradox in our second sense. I conclude that this suffices for regarding Yablo’s original list as paradoxical and his informal argument as valid.     

Female Christ-figures in Films: A Feminist Critical Analysis of Breaking the Waves and Dead Man Walking

The discussion about the identity of the Christian ethics continue to be an important issue – not least in a Scandinavian context. In Denmark this is partly due to the legacy of K. E. Løgstrup. This question is also important in the light of the discussion about the relation between religion and politics. In the present article it is argued that a Lutheran attempt to keep religion and politics separate from each other is both a misreading of Luther and a highly problematic venture in a contemporary society. Further, the article discusses the problem of relating religion to politics with respect to potential conflicts. From an ecclesial perspective, it is then argued that religion and politics are inseparable and that this does not entail a dismissal of the common political discourse. Lastly, the article argues – from a Lutheran standpoint – for a possible understanding of the sources of public law as encompassing the unity and difference of religion and politics at one and the same time.     

Can the eyes reveal a person’s emotions? Biasing role of the mouth expression

In this study we investigated how perception of the eye expression in a face is influenced by the mouth expression, even when only the eyes are directly looked at. The same eyes appeared in a face with either an incongruent smiling, angry, or sad mouth, a congruent mouth, or no mouth. Attention was directed to the eyes by means of cueing and there were no fixations on the mouth. Participants evaluated whether the eyes were happy (or angry, or sad) or not. Results indicated that the smile biased the evaluation of the eyes towards happiness to a greater extent than an angry or a sad mouth did towards anger or sadness. The smiling mouth was also more visually salient than the angry and the sad mouths. We conclude that the role of the eyes as a “window” to a person’s emotional and motivational state is constrained and distorted by the configural projection of an expressive mouth, and that this effect is enhanced by the high visual saliency of the smile.     

Facilitation and interference of behavioral responses by task-irrelevant affect-laden stimuli

Emotional interference on behavior is commonly observed when task-irrelevant negative stimuli appear before behavioral targets. One explanation postulates that affect-laden stimuli readily capture attention, interfering with the processing of the upcoming target. Emotional stimuli might also preactivate motor programs incompatible with the demanded response. Using a cued go/no-go procedure we showed that task-irrelevant unpleasant stimuli cause interference or facilitation depending on their onset asynchrony relative to the target. We observed interference with short (200 ms) stimulus-target asynchronies and facilitation for longer ones (600 ms), both for key press (Experiment 1) and key release (Experiment 2) responses. The interference effect is compatible with an attentional explanation, but the behavioral facilitation is hard to accommodate within either attentional or motor accounts. This interference-facilitation pattern can be explained assuming that once the attentional effect subsides, emotional processing may enhance the perceptual processing of the stimuli, or lower the decision threshold, thereby facilitating the response selection process.     

The brunhilde fantasy freud's countertransference in the analysis of elma

Abstract

The authors start from the hypothesis that there existed a “blind-spot” in Freud's countertransference in his analysis of Elma, an ex-patient of Sandor Ferenczi. In their search for support for this idea, they review the correspondence between Freud and Ferenczi contemporary to Elma's treatment in addition to works by Freud on theory and technique. They believe to have found therein several facts which support the above idea: for instance, the diagnosis of “dementia praecox” that Freud formulated in his first interview with the patient; and some of the vicissitudes of the treatment, in particular, the circumstances which determined its termination. The Brunhilde fantasy, which Freud attributes to Elma in a letter to Ferenczi, enables them to penetrate further the possible relationship between this “blind-spot” and details of Freud's life and childhood as revealed in his self-analysis.     

Attentional deficits in fibromyalgia and its relationships with pain,emotional distress and sleep dysfunction complaints

Cognitive complaints are common among subjects with fibromyalgia (FM). Yet, few studies have been able to document these deficits with cognitive tasks. A main limitation of existing studies is that attention has been broadly defined and the tasks used to measure attention are not designed to cover all the main components of the attentional system. Research on attention has identified three primary functions of attention, known as alerting, orienting and executive functioning. This study used the attentional network test-interactions task to explore whether and which of the three attentional networks are altered in FM. Results showed that FM patients have impaired executive control (greater interference), reduced vigilance (slower overall reaction time) and greater alertness (higher reduction in errors after a warning cue). Vigilance and alertness showed several relations with depression, anxiety and sleep quality. Sleep dysfunction was a significant predictor for alertness, whereas there were no significant predictors for vigilance. These findings highlight that the treatment of sleep difficulties in FM patients may help with some of their cognitive complaints.     

Environmental sound recognition by timbre in children with Williams syndrome

Anecdotal reports have described children with Williams syndrome (WS) as presenting outstanding skills for recognizing environmental sounds by their timbre. This has led to suggest that the skills for environmental sound recognition by timbre are highly developed in WS. Furthermore, the term hypertimbria has been proposed to refer to this feature. However, no academic research has assessed these skills in WS. This study therefore aimed to contrast the reports on the highly developed skills for environmental sound recognition by timbre in children with WS. An environmental sound recognition task was administered to children with WS, children with Down syndrome of the same chronological age and cognitive level, and chronological age-matched typically developing children. Participants with WS performed significantly lower than their typically developing peers and no significant differences were found between the WS and Down syndrome groups. Unlike previous reports, this study points out that in WS environmental sound recognition by timbre does not constitute a phenotypic strength either in absolute or relative terms. Results suggest that children with WS do not present hypertimbria or preserved skills for timbre recognition. We discuss the implications of these results for theories of cognitive modularity.     

Electron irradiation damage in SnO

In a study of radiation effects in SnO we have found that electron-beam damage is observable from changes in a high-resolution electron microscopy image or electron diffraction pattern. The early stage of the damage is not accompanied by a change in composition or a loss of crystallinity. The dose required for this damage (about 600 C cm^?2) is approximately independent of electron energy (between 100 and 400 keV) and specimen temperature (between 100 and 300 K). The damage is believed to start with displacement of oxygen atoms from their lattice position through a radiolytic mechanism with an efficiency of approximately 10^?4.     

Decontextualisation as a rhetorical mechanism in the op-ed article ‘Finding design in nature’, by Cardinal Schönborn (2005)

The objective of this paper is to make a rhetorical analysis of the op-ed entitled ‘Finding design in nature’ by Cardinal Christoph Schönborn, Archbishop of Vienna, published by The New York Times in 2005, three months after the death of John Paul II. In this essay, the Cardinal states that it is an error to affirm that Catholic doctrine is compatible with the ‘neo-Darwinist’ theory of evolution and that the Roman Catholic Church accepts that theory. For the Archbishop, the origin of this error lies in the abuses committed in the interpretation of John Paul's 1996 speech in which the Pope declared that evolution was more than a hypothesis and took a more favourable stance towards evolutionary theory than his predecessors. In his article, the Cardinal describes that papal message as ‘vague and unimportant’. We interpret Cardinal Schönborn's position as a personal rhetorical change with respect to John Paul II's 1996 speech. In our view, the Archbishop directs his criticism against evolutionary theory not only because of its scientific theories (not rejected by Church Magisterium) but also for being potentially dangerous in its use by certain authors as a scientific argument in support of their atheism.