Remote interpreting via video-link is increasingly being employed in investigative interviews chiefly due to its apparent increased accessibility and efficiency. However, risks of miscommunication have been shown to be magnified in remote interpreting and empirical research specifically on video-link remote interpreting is in its infancy which greatly limits the evidence base available to inform and direct evidence-based policy and best practice, particularly in the identification of the optimal mode of interpreting to be used, namely consecutive (...) and simultaneous. Consecutive interpreting refers to a process in which the interpreter transfers short segments of speech from one language into the other as each person speaks in managed turn-taking, while simultaneous interpreting refers to the transfer of natural speech from one language into another in a concurrent manner without the need for speakers to segment their speech. This study provides novel empirical evidence by using eye tracking to compare the overt visual attention of interpreters working in a remote setting in which an English-speaking Interviewer interacts with a non-English-speaking Suspect in person, for whom interpretation is provided via video-link in real time. Using a within-subject design, we analyze eye-movement data from 28 professionally accredited interpreters who interpreted via video-link an investigative interview in which consecutive and simultaneous interpreting modes were counterbalanced. Taking interpreting performance into account, our results showed that, the consecutive mode yielded significantly less gaze time and therefore significantly less on-screen overt visual attention due to off-screen notetaking, an essential component of the consecutive interpreting mode. Relative to gaze time, the consecutive mode also resulted in significantly more and longer fixations and shifts of attention. Participants also allocated significantly more overt visual attention to the Interviewer than the Suspect, particularly in the consecutive mode. Furthermore, we found informative significant correlations between eye tracking measures and interpreting performance: accuracy, verbal rapport, and management. Finally, we found no significant differences between the three language pairs tested. We conclude with a discussion of limitations and the contributions of the study and an outline for future work on this topic of growing importance. (shrink)

Most interpreting theories claim that different interpreting types should involve varied processing mechanisms and procedures. However, few studies have examined their underlying differences. Even though some previous results based on quantitative approaches show that different interpreting types yield outputs of varying lexical and syntactic features, the grammatical parsing approach is limited. Language sequences that form without relying on parsing or processing with a specific linguistic approach or grammar excel other quantitative approaches at revealing the sequential behavior of (...) language production. As a non-grammatically-bound unit of language sequences, frequency motif can visualize the local distribution of content and function words, and can also statistically classify languages and identify text types. Thus, the current research investigates the distribution, length and position-dependent properties of frequency motifs across different interpreting outputs in pursuit of the sequential generation behaviors. It is found that the distribution, the length and certain position-dependent properties of the specific language sequences differ significantly across simultaneous interpreting and consecutive interpreting output. The features of frequency motifs manifest that both interpreting output is produced in the manner that abides by the least effort principle. The current research suggests that interpreting types can be differentiated through this type of language sequential unit and offers evidence for how the different task features mediate the sequential organization of interpreting output under different demand to achieve cognitive load minimization. (shrink)

La temática de este artículo abarca el desarrollo de la habilidad de la anotación en un grupo de intérpretes en formación, considerando que esta técnica es un recurso de apoyo importante para que se reformule con precisión y orden un discurso transmitido en un idioma diferente. En el marco teórico se analiza el proceso de interpretación, la modalidad consecutiva y los fundamentos de la anotación. La investigación se basa en el análisis de la formación académica de los aprendices en relación (...) a las capacidades y destrezas requeridas en esta profesión con el objetivo de facilitar el logro de las competencias profesionales óptimas que aseguren un adecuado desempeño y una inserción exitosa en el mercado laboral. (shrink)

Foreign language anxiety has been identified as a crucial affective factor in language learning. Similar to the situation in language classes, university students in interpretation classes are required to perform in a foreign language when their language skills are inadequate. Investigations are needed to determine the specific impact of FLA on interpretation learning. This study investigated the effects of the specific interpretation classroom FLA on interpretation learning and dependency distance as an indicator of learners’ cognitive load. The participants were 49 (...) undergraduate and graduate students enrolled in English–Chinese interpretation classes at a university in Hong Kong. The results showed a significant negative correlation between ICFLA levels and consecutive interpretation achievement scores. ICFLA was also negatively correlated with DD in consecutive interpretations. Four factors underlying ICFLA were identified. The findings of this study would provide useful insights for researchers and educators to understand the nature and effect of FLA in different settings. (shrink)

Sign language interpreting is a cognitively challenging task performed mostly by second language learners. SLI students must first gain language fluency in a new visuospatial modality and then move between spoken and signed modalities as they interpret. As a result, many students plateau before reaching working fluency, and SLI training program drop-out rates are high. However, we know little about the requisite skills to become a successful interpreter: the few existing studies investigating SLI aptitude in terms of linguistic and (...) cognitive skills lack baseline measures. Here we report a 3-year exploratory longitudinal skills assessments study with British Sign Language -English SLI students at two universities. Our aims were two-fold: first, to better understand the prerequisite skills that lead to successful SLI outcomes; second, to better understand how signing and interpreting skills impact other aspects of cognition. A battery of tasks was completed at four time points to assess skills, including but not limited to: multimodal and unimodal working memory, 2-dimensional and 3-dimensional mental rotation, and English comprehension. Dependent measures were BSL and SLI course grades, BSL reproduction tests, and consecutive SLI tasks. Results reveal that initial BSL proficiency and 2D-MR were associated with selection for the degree program, while visuospatial working memory was linked to continuing with the program. 3D-MR improved throughout the degree, alongside some limited gains in auditory, visuospatial, and multimodal working memory tasks. Visuospatial working memory and MR were the skills closest associated with BSL and SLI outcomes, particularly those tasks involving sign language production, thus, highlighting the importance of cognition related to the visuospatial modality. These preliminary data will inform SLI training programs, from applicant selection to curriculum design. (shrink)

Augustine’s use of the concept of rationes seminales in his interpretation of Genesis 1 and 2 enabled him to assert that although God created everything instantaneously, in the initial state of the universe all species were present in the potency of the primordial matter, to be actualized at the consecutive stages of the history of its transformations and development. Despite its interpretation as evolutionary in the writings of Mivart, Zahm, and Dorlodot, Augustine’s model did not, in fact, assume a (...) gradual transformation of one species into another – which became the main objection from the point of view of the advocates of Darwin’s theory of evolution. Moreover, the possibility (if not necessity) of direct divine interventions in the unfolding of rationes seminales made Augustine’s notion of creation even more inadequate in its encounter with modern biology and the philosophical reflection it inspires. This article critically analyzes Aquinas’s use of Augustine’s concept of rationes seminales and develops a constructive proposal of the Thomistic metaphysics of evolutionary transformism – based on Aquinas’s embracement of Aristotle’s moderate realism about universals, including species, grounded in hylomorphic metaphysics of substance. (shrink)

El objetivo del presente trabajo es ofrecer una serie de directrices didácticas para la formación de intérpretes, haciendo especial hincapié en el desarrollo de la capacidad de análisis, comprensión y dominio de la comunicación no verbal. En concreto, se centra en el paralenguaje, esto es, la voz y todas sus características, para poder interpretar adecuadamente su influencia en el mensaje verbal y poder realizar una traducción fiel al mensaje original, manteniendo su intención y sentido intactos. Asimismo, el trabajo propone una (...) serie de ejercicios básicos para el desarrollo de la capacidad interpretativa en su totalidad. (shrink)

Brief introduction to the project on Petrus Hispanus and the papers presented at the Symposium that was part of SOFIME's Congress "De relatione". It includes a sketch of the corpus petrinicum and a presentation of some literary, philosophical and doctrinal problems involved, with a consecutive bibliography of the published works and key studies.

This paper presents a novel proof of the conservativity of the intuitionistic theory of strictly positive fixpoints, $$\widehat{{\textrm{ID}}}{}_{1}^{{\textrm{i}}}{}$$ ID ^ 1 i, over Heyting arithmetic ($${\textrm{HA}}$$ HA ), originally proved in full generality by Arai (Ann Pure Appl Log 162:807–815, 2011. https://doi.org/10.1016/j.apal.2011.03.002). The proof embeds $$\widehat{{\textrm{ID}}}{}_{1}^{{\textrm{i}}}{}$$ ID ^ 1 i into the corresponding theory over Beeson’s logic of partial terms and then uses two consecutive interpretations, a realizability interpretation of this theory into the subtheory generated by almost negative fixpoints, (...) and a direct interpretation into Heyting arithmetic with partial terms using a hierarchy of satisfaction predicates for almost negative formulae. It concludes by applying van den Berg and van Slooten’s result (Indag Math 29:260–275, 2018. https://doi.org/10.1016/j.indag.2017.07.009) that Heyting arithmetic with partial terms plus the schema of self realizability for arithmetic formulae is conservative over $${\textrm{HA}}$$ HA. (shrink)

The computational approach to psychiatric disorders, including delusions, promises explanation and treatment. Here, we argue that an information processing approach might be misleading to understand psychopathology and requires further refinement. We explore the claim of computational psychiatry being a bridge between phenomenology and physiology while focussing on the ontological commitments and corresponding methodology computational psychiatry is based on. Interconnecting ontological claims and methodological practices, the paper illustrates the structure of theory-building and testing in computational psychiatry.First, we will explain the ontological (...) commitments computational psychiatry is grounded in, theBayesian Brain hypothesis(BBH) of unconscious inference, paired with normative deontic approaches applied to gauge psychopathology. We then turn to the steps taken in empirical paradigms, from definitions, which are used as starting points, to the operationalisation and isolation of cognitive processes and hypothesis testing based on algorithmic models, to consecutive interpretations regarding the aetiology of psychiatric disorders. We outline how experimental paradigms in computational psychiatry are specifically designed to confirm aberrations in assumed inferential processes, which are thought of as being the underlyingcore invariant features.We will illustrate a gap between the ontological commitments of computational psychiatry and the operationalisation and testing of the cognition assumed to be relevant for psychopathology. This conceptual gap is of utmost importance when designing computational paradigms and may impede a crisp understanding of the approach. Lastly, in evaluating the conceptual gap, it becomes apparent that the information processing formalism used in computational psychiatry is still grounded in rational cognitive psychology. (shrink)

BackgroundA child’s death is the most stressful event and the most complex grief that families face. The process of psychological adaptation to the illness and death of a child is difficult due to a variety of emotional reactions. Parental grief had received the attention of researchers only in recent years when it became clear that this reality differs substantially from the general grief process.ObjectiveThis work aims to highlight the needs of bereaved parents; increase the specificity and effectiveness of the therapeutic (...) approach to prevent complications in the process of loss-making; and find the recurrent thematic nuclei in the development of bereavement present in a therapeutic group of parents who have lost their child to an onco-hematological disease.MethodBetween 2011 and 2016, five therapeutic groups for the grief elaboration were made. The sample included a total of 50 parents of children who died from cancer between the ages of 0 and 21 years.Content analysis was carried out as a qualitative analysis method. The SAS® Text Miner software was used to read, interpret, classify and integrate the data from numerous sources.ResultsThe development and consecutive interpretation of the 5 clusters have been carried out to analyze the related topics using the node “Topic Analysis” and requesting the subdivision into five topics. Four topics have been well defined. Clear topics are reducible to categories of emotional relief, tools, legacy, and unfinished business. The topic analysis provides interesting indications about the different interpretive journeys of the bereavement situation and offers ideas regarding the different types of social responses.ConclusionsAfter reviewing the existing bibliography, we have confirmed the lack of specific literature on the problem of grief in parents whose children have died from cancer. Much research has shown that parents who lose a child to cancer want support, and there are still few studies on the most effective interventions for this group. (shrink)

Hobbes établit une distinction entre signes certains et signes incertains, qui correspond à la distinction entre science et prudence. Mais il précise toutefois que les signes de la science ne sont pas tous certains, ni infaillibles. Cette recommandation n’est pas tant une critique de la science, qu’une mise en garde adressée à ceux qui renoncent à leur jugement naturel et s’en remettent aveuglément à l’autorité des livres. La certitude dépend donc d’un bon usage des signes de la part du sujet (...) qui connaît ou interprète. Hobbes affirme ainsi le primat du sujet ou de l’esprit dans la constitution du signe et sa manipulation. La différence entre signes certains et signes incertains ne dépend pas seulement du type de signes, mais également des conditions de l’interprétation. Cette solution s’impose si l’on comprend la définition de Hobbes selon laquelle il n’y a de signe que pour et par un sujet, comme une définition générale s’appliquant à tout type de signe. On pourra alors rendre compte de la certitude ou de l’incertitude des signes à partir de la manière dont le sujet fait usage des signes dans le calcul des conséquences. À cet égard, la distinction entre consécutions de l’imagination et consécutions de la raison joue un rôle au moins aussi essentiel que la distinction entre signes naturels et signes d’institution : s’il est vrai que l’imagination dépend de l’ordre aléatoire des perceptions, alors que les calculs de la raison se fondent sur des signes arbitraires, la notion de consécution apparaît comme le fondement de toute activité portant sur les signes, puisque tout signe, qu’il soit naturel ou conventionnel, suppose un rapport posé ou effectué par l’esprit. L’originalité de Hobbes consiste notamment à envisager le signe comme un rapport entre deux événements, entre un conséquent et un antécédent : plutôt que le rapport entre une présence et une absence, c’est la notion d’ordre qui est au cœur de la pensée hobbesienne du signe. (shrink)

Consecutive measurements performed on the same quantum system can reveal fundamental insights into quantum theory’s causal structure, and probe different aspects of the quantum measurement problem. According to the Copenhagen interpretation, measurements affect the quantum system in such a way that the quantum superposition collapses after each measurement, erasing any memory of the prior state. We show here that counter to this view, un-amplified measurements have coherent ancilla density matrices that encode the memory of the entire set of quantum (...) measurements that came before, and that the chain of this entire set is therefore non-Markovian. In contrast, sequences of amplified measurements are equivalent to a quantum Markov chain. We argue that the non-Markovian nature of quantum measurement has empirical consequences that are incompatible with the assumption of wave function collapse, thus elevating the collapse assumption into a testable hypothesis. Finally, we find that all of the information necessary to reconstruct an arbitrary non-Markovian quantum chain of measurements is encoded on the boundary of that chain, reminiscent of the holographic principle. (shrink)

Hobbes établit une distinction entre signes certains et signes incertains, qui correspond à la distinction entre science et prudence. Mais il précise toutefois que les signes de la science ne sont pas tous certains, ni infaillibles. Cette recommandation n’est pas tant une critique de la science, qu’une mise en garde adressée à ceux qui renoncent à leur jugement naturel et s’en remettent aveuglément à l’autorité des livres. La certitude dépend donc d’un bon usage des signes de la part du sujet (...) qui connaît ou interprète. Hobbes affirme ainsi le primat du sujet ou de l’esprit dans la constitution du signe et sa manipulation. La différence entre signes certains et signes incertains ne dépend pas seulement du type de signes, mais également des conditions de l’interprétation. Cette solution s’impose si l’on comprend la définition de Hobbes selon laquelle il n’y a de signe que pour et par un sujet, comme une définition générale s’appliquant à tout type de signe. On pourra alors rendre compte de la certitude ou de l’incertitude des signes à partir de la manière dont le sujet fait usage des signes dans le calcul des conséquences. À cet égard, la distinction entre consécutions de l’imagination et consécutions de la raison joue un rôle au moins aussi essentiel que la distinction entre signes naturels et signes d’institution : s’il est vrai que l’imagination dépend de l’ordre aléatoire des perceptions, alors que les calculs de la raison se fondent sur des signes arbitraires, la notion de consécution apparaît comme le fondement de toute activité portant sur les signes, puisque tout signe, qu’il soit naturel ou conventionnel, suppose un rapport posé ou effectué par l’esprit. L’originalité de Hobbes consiste notamment à envisager le signe comme un rapport entre deux événements, entre un conséquent et un antécédent : plutôt que le rapport entre une présence et une absence, c’est la notion d’ordre qui est au cœur de la pensée hobbesienne du signe. (shrink)

This study aimed to investigate whether the ordinal judgments of high math-anxious and low math-anxious individuals differ. Two groups of 20 participants with extreme scores on the Shortened Mathematics Anxiety Rating Scale had to decide whether a triplet of numbers was presented in ascending order. Triplets could contain one-digit or two-digit numbers and be formed by consecutive numbers, numbers with a constant distance of two or three or numbers with variable distances between them. All these triplets were also presented (...) unordered: sequence order in these trials could be broken at the second or third number. A reverse distance effect of equal size was found in both anxiety groups. However, HMA participants made more judgment errors than their LMA peers when they judged one-digit counting ordered triplets. This effect was related to worse performance of HMA individuals on a symmetry span test and might be related to group differences on working memory. Importantly, HMAs were less accurate than LMA participants at rejecting unordered D2 sequences. This result is interpreted in terms of worse cognitive flexibility in HMA individuals. (shrink)

Common probability theories only allow the deduction of probabilities by using previously known or presupposed probabilities. They do not, however, allow the derivation of probabilities from observed data alone. The question thus arises as to how probabilities in the empirical sciences, especially in medicine, may be arrived at. Carnap hoped to be able to answer this question byhis theory of inductive probabilities. In the first four sections of the present paper the above mentioned problem is discussed in general. After a (...) short presentation of Carnap''s theory it is then shown that this theory cannot claim validity for arbitrary random processes. It is suggested that the theory be only applied to binomial and multinomial experiments. By application of de Finetti''s theorem Carnap''s inductive probabilities are interpreted as consecutive probabilities of the Bayesian kind. Through the introduction of a new axiom the decision parameter can be determined even if no a priori knowledge is given. Finally, it is demonstrated that the fundamental problem of Wald''s decision theory, i.e., the determination of a plausible criterion where no a priori knowledge is available, can be solved for the cases of binomial and multinomial experiments. (shrink)

Rudolf Bultmann's program of demythologizingAs the heading above indicates, the main purpose of this essay is an endeavour to give an exposition of Bultmann's program of demythologizing. Attention is consecutively given to Bultmann's definition of myth; the problem, according to Bultmann, created for modem man by the mythic worldview of the New Testament and the mythological depiction of the salvation event therein; the impossibility of upholding this view in modem times; the necessity for demythologizing; demythologizing through existential interpretation; results, such (...) as Bultmann's views on speaking about God; the acts of God; God's revelation; the Christ-event and eschatology. The essay is concluded with a short, mainly appreciative evaluation. (shrink)

Epilepsy surgery is the most effective therapeutic approach for children with drug resistant epilepsy. Recent advances in neurosurgery, such as the Laser Interstitial Thermal Therapy, improved the safety and non-invasiveness of this method. Electric and magnetic source imaging plays critical role in the delineation of the epileptogenic focus during the presurgical evaluation of children with DRE. Yet, they are currently underutilized even in tertiary epilepsy centers. Here, we present a case of an adolescent who suffered from DRE for 16 years (...) and underwent surgery at Cook Children's Medical Center. The patient was previously evaluated in a level 4 epilepsy center and treated with multiple antiseizure medications for several years. Presurgical evaluation at CCMC included long-term video electroencephalography, magnetoencephalography with simultaneous conventional EEG and high-density EEG in two consecutive sessions, MRI, and fluorodeoxyglucose - positron emission tomography. Video long-term EEG captured nine focal-onset clinical seizures with a maximal evolution over the right frontal/frontal midline areas. MRI was initially interpreted as non-lesional. FDG-PET revealed a small region of hypometabolism at the anterior right superior temporal gyrus. ESI and MSI performed with dipole clustering showed a tight cluster of dipoles in the right anterior insula. The patient underwent intracranial EEG which indicated the right anterior insular as seizure onset zone. Eventually LITT rendered the patient seizure free. Retrospective analysis of ESI and MSI clustered dipoles found a mean distance of dipoles from the ablated volume ranging from 10 to 25 mm. Our findings highlight the importance of recent technological advances in the presurgical evaluation and surgical treatment of children with DRE, and the underutilization of epilepsy surgery in children with DRE. (shrink)

Ambiguity, vagueness and metaphor are pervasive features of language, deserving of systematic study in their own right. Yet they have frequently been considered mere deviations from ideal language or obstacles to be avoided in the construction of scientific systems. First published in 1979, Beyond the Letter offers a consecutive study of these features from a philosphical point of view, providing analyses of each and treating their relations to one another. Addressed to the fundamental task of logical and semantic explanation, (...) the book employs an inscriptional methodology in the attempt to avoid prevalent forms of question-begging, and, further, in the conviction that sparseness of assumption often reveals points of theoretical interest irrespective of methodolgical preference. The author distinguishes and analyses several varieties of ambiguity, developing new semantic notions in the process; recasts the philosophical treatment of vagueness in the light of recent criticisms of analyticity; discusses the bearing of vagueness on logic; and provides a systematic critique of major recent interpretations of metaphor, developing a revised version of contextualism. (shrink)

The results of two independent empirical studies with Flemish citizens were combined to address the problem of a short fall of information provision about higher welfare products. The research objectives were (1) to improve our understanding of how citizens conceptualize farm animal welfare, (2) to analyze the variety in the claimed personal relevance of animal welfare in the food purchasing decision process, and (3) to find out people’s needs in relation to product information about animal welfare and the extent to (...) which the current information caters to these needs. The first study consisted of a survey conducted in three consecutive years (2000–2002, n = 521) and was complemented with more recent qualitative data from four focus group discussions (2006, n = 29). Citizens’ conceptualization of farm animal welfare matched reasonably well with those in the scientific literature, although it is clearly influenced by a lower level of practical experience and a higher weight of empathy. In general, respondents indicated that animal welfare was an important product attribute, although it was less important than primary product attributes such as quality, health, and safety. Moral issues, rather than a perception of higher quality, were the main influence on preferences for higher welfare products. At present, higher standards of animal welfare are mostly guaranteed within more general quality assurance schemes. Yet people’s decisions to not choose higher welfare products seems to be related to the perceptual disconnection between eating animal food products and the living producing animals. Respondents generally thought better information provision was required and the present level of provision was strongly criticized. In combination, the findings of both studies help inform the discussion about how citizens can be informed about animal welfare and the preferred content, source, and medium of such information. The paper also provides insights into citizens’ semantic interpretation of the concept of animal welfare (what wordings they use) and the range of relevance that animal welfare has for different groups that, in turn is useful in identifying which segments can be targeted. This can contribute to a more effective valorization of animal welfare as a product attribute. (shrink)

Serious games are an effective method of reproducing aspects of the complex interplay between environments and stakeholders in business situations. In the game we describe here, The Sustainable Port, players experience what it is like to make decisions in such a complex environment. Their aim in the game is to grow the Port of Rotterdam while keeping economic growth in balance with sustainability goals. In this study, we assessed whether experienced Port of Rotterdam employees (PoR employees) show different psychophysiological patterns, (...) and more specifically EAR-derived features, compared to students. We did this on the assumption that physiological patterns will tell us something about how people who are familiar with the environment of the Port of Rotterdam, more specifically Port of Rotterdam employees, make decisions compared to those lacking such familiarity.Our sample consisted of 28 PoR employees and 65 students, all of whom played The Sustainable Port game and had their faces recorded with a camera. The Eye Aspect Ratio was extracted from these recordings and then from those we extracted EAR-derived features. Our results show that Port of Rotterdam employees perform better than students and that the two groups are characterized by different physiological variations in their EAR-derived features. A logistic regression model used to identify PoR employees and students obtained an F1 score of 0.62, a PR AUC score of 0.64, and a ROC AUC score of 0.70. performing significantly above baseline suggesting the effectiveness of using EAR-derived features for this task. Our interpretation was further confirmed by a pseudo-R2 score used to evaluate the goodness of fit of a logistic regression model on the entire dataset. We found that Port of Rotterdam employees had a lower variation in blink rate per minute (blinks/m) and higher variation in the root mean square difference of successive difference in blinks (RMSSD), the consecutive difference between two continuous blinks. Moreover, this study shows that our methods were robust enough to negate the effects of confounders, such as biological sex and age that affect some other studies that analyze blinks. (shrink)

The proper mathematical proof of Riemann's hypothesis (RH) in Hilbert mathematics is suggested. It follows the methodological and philosophical considerations in Part I of the paper. Riemann's zeta function is continued "physically" at its single and simple pole conventionally to be square integrable there (though not being analytical only there) and thus everywhere on the complex plane in order to be interpreted as a wave function (though with a singularity at the pole, and thus generalizing the Hilbert-Polya conjecture's viewpoint). Therefore, (...) is interpreted physically corresponding to ζ(????) some quantum state described by it This allows for applying the Noether (1918) first theorem after its reformulation by means of the newly introduced "nonstandard bijection" meaning the mapping of any mathematical structure and its nonstandard model after the Löwenheim-Skolem theorem. Then, the additive semigroup of its trivial zeros implies for all nontrivial zeros to share the critical line (i.e. proving RH) furthermore reasoning the reciprocity of the former generator "2" and the constant "½" of "Re(s) = ½". That approach for proving RH implies as "byproducts" also: the fundamentally random (GUE) distribution of all nontrivial zeros due to "nonstandard bijection"; the generalization of the axiom of induction to a conservation low as for the set-theoretical "continuation" of arithmetic (thus from the axiom of induction the axiom of infinity); the generalization of the Noether theorem in a few consecutive levels reaching even to set theory and the foundations of mathematics (after Hilbert arithmetic and ontomathematics). An idea for proving Goldbach's conjecture in Hilbert arithmetic (in a forthcoming paper) is reasoned as a corollary from the same approach for proving RH. (shrink)

The introduction of the concept of strategic maneuvering into the pragma-dialectical theory makes it possible to formulate testable hypotheses regarding the persuasiveness of argumentative moves that are made in argumentative discourse. After summarizing the standard pragma-dialectical approach to argumentation, van Eemeren, Garssen, and Meuffels explain what the extension of the pragma-dialectical approach with strategic maneuvering involves and discuss the fallacies in terms of the extended pragma-dialectical approach as derailments of strategic maneuvering. Then they give an empirical interpretation of the extended (...) pragma-dialectical model in which they report the testing of three hypotheses which formulate preliminary conditions for effectiveness research within the framework of the extended pragma-dialectical theory and the results of the tests they consecutively carried out. (shrink)

I argue that Descartes' Second Causal Proof of God in the Third Meditation evidences, and commits him to, the belief that time is "strongly discontinuous" -- that is, that there is actually a gap between each consecutive moment of time. Much of my article attempts to reconcile this interpretation, the "received view," with Descartes' statements about time, space, and matter in his other writings, including his correspondence with various philosophers.

The introduction of the concept of strategic maneuvering into the pragma-dialectical theory makes it possible to formulate testable hypotheses regarding the persuasiveness of argumentative moves that are made in argumentative discourse. After summarizing the standard pragma-dialectical approach to argumentation, van Eemeren, Garssen, and Meuffels explain what the extension of the pragma-dialectical approach with strategic maneuvering involves and discuss the fallacies in terms of the extended pragma-dialectical approach as derailments of strategic maneuvering. Then they give an empirical interpretation of the extended (...) pragma-dialectical model in which they report the testing of three hypotheses which formulate preliminary conditions for effectiveness research within the framework of the extended pragma-dialectical theory and the results of the tests they consecutively carried out. (shrink)

La thèse de l’« inexistence intentionnelle » formulée par Brentano a été traditionnellement interprétée comme une théorie de la « relation intentionnelle », autrement dit de la relation entre l’acte mental et son « objet immanent » ou « intentionnel », c’est-à-dire interne à la conscience. Se fondant sur la lecture du fameux passage sur l’intentionnalité de la Psychologie du point de vue empirique , le présent article démontre que l’interprétation ontologique de la théorie de l’intentionnalité du premier Brentano est (...) insoutenable, toute dominante qu’elle est. Pour ce faire, nous partirons des sources de la pensée de Brentano, en particulier de la théorie de la perception et des relatifs d’Aristote, pour rejeter la conception de l’objet immanent ou intentionnel comme entité immanente à la conscience et mettre en évidence la continuité qui existe entre la première conception de Brentano de l’intentionnalité et la seconde, consécutive à ce qu’on définit comme le tournant réiste de sa pensée.Brentano’s thesis of “intentional inexistence” has been traditionally interpreted as a theory of “intentional relationships”, i.e., of the relation between a mental act and its “immanent” or “intentional object”, within consciousness. Starting from the famous passage on intentionality in Psychology from an Empirical Standpoint , the present paper shows that the dominant ontological interpretation of Brentano’s former theory of intentionality is untenable. Proceeding from the sources of Brentano’s thought, in particular from Aristotle’s theory of perception and of relatives, the conception of the immanent or intentional object as an immanent entity to consciousness is rejected. Instead, the continuity between Brentano’s former conception of intentionality and the subsequent one, following the so-called reistic turning-point in his thought, is highlighted. (shrink)

Feynman's sum-over-histories formulation of quantum mechanics has been considered a useful calculational tool in which virtual Feynman histories entering into a coherent quantum superposition cannot be individually measured. Here we show that sequential weak values, inferred by consecutive weak measurements of projectors, allow direct experimental probing of individual virtual Feynman histories, thereby revealing the exact nature of quantum interference of coherently superposed histories. Because the total sum of sequential weak values of multitime projection operators for a complete set of (...) orthogonal quantum histories is unity, complete sets of weak values could be interpreted in agreement with the standard quantum mechanical picture. We also elucidate the relationship between sequential weak values of quantum histories with different coarse graining in time and establish the incompatibility of weak values for nonorthogonal quantum histories in history Hilbert space. Bridging theory and experiment, the presented results may enhance our understanding of both weak values and quantum histories. (shrink)

BackgroundEverybody has the right to decide whether to receive specific medical treatment or not and to provide their free, prior and informed consent to do so. As dementia progresses, people with Alzheimer’s dementia (PwAD) can lose their capacity to provide informed consent to complex medical treatment. When the capacity to consent is lost, the autonomy of the affected person can only be guaranteed when an interpretable and valid advance directive exists. Advance directives are not yet common in Germany, and their (...) validity is often questionable. Once the dementia diagnosis has been made, it is assumed to be too late to write an advance directive. One approach used to support the completion of advance directives is ‘Respecting Choices’®—an internationally recognised, evidence-based model of Advance Care Planning (ACP), which, until now, has not been evaluated for the target group of PwAD. This study’s aims include (a) to investigate the proportion of valid advance directives in a memory clinic population of persons with suspected AD, (b) to determine the predictors of valid advance directives, and (c) to examine whether the offer of ACP can increase the proportion of valid advance directives in PwAD.MethodWe intend to recruit at leastN = 250 participants from two memory clinics in 50 consecutive weeks. Of these, the first 25 weeks constitute the baseline phase (no offer of ACP), the following 25 weeks constitute the intervention phase (offer of ACP). The existence and validity of an advance directive will be assessed twice (before and after the memory clinic appointment). Moreover, potential predictors of valid advance directives are assessed.DiscussionThe results of this study will enhance the development of consent procedures for advance directives of PwAD based on the ACP/Respecting Choices (R) approach. Therefore, this project contributes towards increasing the autonomy and inclusion of PwAD and the widespread acceptance of valid advance directives in PwAD.Trial RegistrationDRKS, DRKS00026691, registered 15th of October 2021,https://www.drks.de/drks_web/navigate.do?navigationId=trial.HTML&TRIAL_ID=DRKS00026691. (shrink)

In this culmination of a lifetime's study, Joseph Cropsey examines the crucial relationship between Plato's conception of the nature of the universe and his moral and political thought. Cropsey interprets seven of Plato's dialogues—_Theaetetus_, _Euthyphro_, _Sophist_, _Statesman_, _Apology_, _Crito_, and _Phaedo_—in light of their dramatic consecutiveness and thus as a conceptual and dramatic whole. The cosmos depicted by Plato in these dialogues, Cropsey argues, is often unreasonable, and populated by human beings unaided by gods and dealt with equivocally by nature. (...) Masterfully leading the reader through the seven scenes of the drama, Cropsey shows how they are, to an astonishing degree, concerned with the resources available to help us survive in such a world. This is a world—and a Plato—quite at odds with most other portraits. Much more than a summary of Plato's thinking, this book is an eloquent, sometimes amusing, often moving guide to the paradoxes and insights of Plato's philosophy. (shrink)

The trend to centralization of the Mizrahi narrative has become an integral part of the nationalistic, ethnic, religious, and ideological-political dimensions of the emerging, complex Israeli identity. This trend includes several forms of opposition: strong opposition to "melting pot" policies and their ideological leaders; opposition to the view that ethnicity is a dimension of the tension and schisms that threaten Israeli society; and, direct repulsion of attempts to silence and to dismiss Mizrahim and so marginalize them hegemonically. The Mizrahi Democratic (...) Rainbow [The Keshet], the most prominent proponent and representative of this trend, was established in the 1990s with the intention of being a leading civic and political body in Israeli society. While it was the Mizrahi worldview that led to selection of the organization's name and aims, their vision was to be involved in social struggle on behalf of other groups in Israeli society. Since it was established, The Keshet has aimed to function as an assertive, long-term alternative coalition exerting influence, power, and pressure on the Israeli narrative network. And, indeed, the organization has succeeded in disrupting Israeli discourse, principally, by challenging the ideological foundations of the Zionist meta-narrative. Nearing the end of the first decade of the 21st century and nearly a decade since it was established, The Keshet not only represents the most current wave of Mizrahi discourse, it has changed it to such a great degree that it is impossible to ignore its influence. Further, this alternative narrative may have significant potential to advance the internal Jewish discourse so fundamental at this time given the changing Israeli situation and regional conditions. And, while it is possible to view The Keshet and this new narrative as a continuation of the Mizrahi struggle, as a narrative The Keshet's agenda represents a post-colonial perspective and multi-cultural alternative to Zionism as a social vehicle. Amidst all of this, The Keshet continues to offer concrete proposals to change the Jewish character of the state as well as its internal and external relations. One of the primary goals of this study was to examine the rise of the Mizrahi narrative over the last two decades and the new Mizrahi discourse in Israeli society. More specifically, the study sought to attain an in-depth understanding of the central narrative created and represented by The Keshet. An additional goal was to investigate the influence of The Keshet's activity and the narrative it constructed in regard to other narratives. In particular, the study focused on The Keshet's opposition to the central Zionist narrative that infuses civic, political, and academic frameworks in Israel. Accordingly, the primary research questions investigated in the study sought to determine: What has been the influence of the Mizrahi Democratic Rainbow on the Mizrahi narrative in Israel? And, what are implications of such influence for the central Zionist narrative? Methodologically, the study was based on narrative and comparative analyses of texts from different periods of the older and newer Mizrahi narratives. The corpus included two types of texts: First, academic texts and opinion pieces, both philosophical and programmatic in nature, published in magazines, journals, books, as well as position papers; second, all of the texts published by prominent and influential figures who charted the path of The Keshet or led it organizationally and/or intellectually over the last twenty years (e. g., Yehudah Shenhav, Yossi Yona, Moshe Krief among others). All texts were examined by means of philosophical, historical and critical hermeneutic tools. This analysis revealed different levels of Mizrahi and civic discourse in Israel as well as among The Keshet's founders and leading ideologues. The study was based on a three stage process model, developed for purposes of this study, for investigation and analysis of the new Mizrahi narrative as well as other oppositional narratives, in particular opposition to the hegemonic meta-narrative. The stages are: issuing the challenge, dissolution and, liberation; that is, liberation is the measure of the ultimate success of the struggle for narrative change. Such change is not based on success in the field, but rather on a radical, fundamental reversal of thought, discourse patterns, stylistic structures, as well as forms of questioning - in this case of taken-for-granted racist mechanisms. However, the principal change is in achieving a deep, inner de-legitimization of the signifiers, categories, and reproductions of all manner of mockery that are based on immoral colonialist processes that are reinforced by regimes of fear and intimidation whose self-destruction began upon their very creation. This three stage model charts the course of the oppositional Mizrahi narrative from: accounting for the past (passing judgment on the so-called historic colonialist Zionism) to writing a new (pure Mizrahi) history and creation of a Mizrahi-Arab identity separate from the Ashkenazic, identified as Zionist. Contemporary post-colonialist discourse is integral in these stages. Such a perspective has been transformed by transitions from - binarism to hybridity, Orientalism to Occidentalism, the politics of "liberation" to "constructive" politics, from the history of consciousness to the history of change, as well as from nationalist to post-nationalist questions. Fundamentally, according to this approach, political and other struggles for the emerging narrative of Mizrahi (or Arab) history seek to centralize it in society and weave it amidst the models of multiculturalism. Undertaken in parallel, the central characteristics of all these stages are borrowed from countries in which the need for national reconciliation led to renunciation of apartheid and racist policies and historical judgment of the hegemony supported by racist leaders. In addition, these three moves were undertaken in Keshet and its ideologues by means of substantive symbolic violence directed at the hegemonic Ashkenazic discourse, which included creation of hatred of it, use of stereotypes the opposite of oppressive discourse, and adoption of an arrogant point of view toward it. This stands in stark contrast to the claims of the self-proclaimed new Mizrahi stance of a discourse established on purely ethical grounds that sought to cleanse itself of these very same oppressive elements. The model developed for and demonstrated in this study allows for analysis of oppositional narratives in which the libratory stage evolves into a form of entrapment, as appears to be occurring to the new Mizrahi discourse. This conclusion is based on the observations shared by many Keshet proponents including leading intellectuals who worked on the manifestos that were the subject of criticism from the Zionist camp. The study identified and defined the following six interwoven strata, which for purposes of explication are each discussed in a separate chapter: The first chapter presents a general theoretical discussion of the issue of the narrative and the inter-narrative struggle that has become central and applicable in various ways in the latest generation (e. g., anthropologically, hermeneutically, and philosophically). The analysis surveys different discussions in the inter-narrative struggle and locates them in the contexts, relations, and meanings derived from, representing, and indeed reproducing the narrative of national identity. The second chapter includes a historical survey of the older Mizrahi struggle that existed prior to the ascendance of the new Mizrahi narrative. Initially, Mizrahi discourse focused on expressing the ethnic protest that grew in years to follow. These feelings of discrimination and social distancing of the immigrants from Islamic countries gave birth to expressions of protest, the most prominent of which were Wadi Salib and the Black Panther Movement's various activities. The research literature contains many explanations for the exacerbation of the ethnic problem and creation of a situation that could not be ignored. The consensus academic view reached at the end of the 1970s identified a number of primary factors for this situation: the existence and extensive numbers of different ethnic groups; the relative or absolute segregation of frameworks within which members of these ethnic groups lived and acted; and the significant overlap between socio-economic status and feelings of discrimination retained by members of the Mizrahi group due years of neglect by the Ashkenazic establishment, the strengthening of Mizrahi social, cultural, and political power, as well as the emergence of a Mizrahi elite that identified with Mizrahi problems. The severe consequences of feelings of discrimination were expressed in a long series of events, such as: rioting by residents of the Rehovot Sharayim neighborhood in 1956; events of Wadi Salib in Haifa in 1959; and a chain of activities involving the Black Panthers in the 1970s. Protest was also an aspect of the "tent movement" in the 1970s and 1980s. Political activities were advanced by the Tami Movement that competed in the election for the 10th Knesset in 1981 and the Shas Movement that has continued to garner political power since being found in 1984. The 1980s and 1990s were characterized as the era of radical consciousness of Mizrahi discourse as well as by the rise to power, in consecutive order, of the political parties – Tami, Shas, and the Mizrahim HaHadashim [the New Mizrahi]. The latter party laid the foundations of the new radical Mizrahi discourse from which emerged such cultural activities as: Iton Aher [A Different Newspaper]; Bimat Kivon Aher [Another Direction Forum]; Efir'yon journal; the Halah Organization for Education in Neighborhoods, Development Towns, and Villages; Kedma; the newspaper – Patish [Hammer]; and, eventually the establishment of Keshet. The third chapter presents an examination of the materialization of the inter-narrative struggle in the case of Israel, with a specific focus on The Keshet and the new Mizrahi narrative advanced by it and intellectuals. The Keshet ideology is examined in the context of its grounding in post-colonial thought, especially that of Edward Said; the directions proposed by Ella Shohat and her followers; the central thinkers of the narrative in Israel in the last decade; and the harsh critique leveled at the Ashkenazic-Zionist narrative. The practical steps proposed for implementation within the multicultural model are also examined. Here the effort to reduce the centrality of Zionism while revealing its oppressive mechanisms was undertaken in parallel with use of these mechanisms in order to create a Mizrahi space with broad margins inclusive of alternative forms of Israeli identity in the Middle East and in conjunction with Arabs within and beyond Israel. Mizrahi traditionalism is examined in the fourth chapter in two particular respects. First, the criticism of the new Mizrahi narrative leveled by the renewed view and, second, the implications of the alternative in terms of creating a Mizrahi space that does not oppose Zionism. Rather, in opposing the post-colonialist perspective, this renewed traditionalist perspective criticizes as well as values Zionism. This space seeks to be both Jewish and Mizrahi. It does not detach itself from nationalist Zionism but rather views itself as a continuation of this tradition and, accordingly, is an effort to develop a next stage in its development. For example, an essential dimension of the traditionalist perspective, "commitment," is considered in this stage to be a fertile basis for dialogue with the past and as an anchor for contemporary interpretation of Mizrahi and other Jews' identities in Israel. The fifth and sixth chapters deal with all of the vectors of criticism directed at the new Mizrahi narrative, including its ideological foundations, philosophical stance, as well as intellectual and practical basis in the Israeli sphere in the face of Palestinian nationalism. These vectors of criticism from within and beyond The Keshet deal with issues, such as, the meaning of the movement's activities and the narrative that it offers regarding questions of Israeli identity, Israeli collective memory, and Mizrahi self-perception. At the same time, it must confront the capitalist neo-liberal narrative in a global world and thrive in a context in which it must make itself manifest amidst oppositional narratives. The final chapter presents a comprehensive, critical analysis of the new Mizrahi narrative. It does so by means of a theoretical model that examines it as an oppositional narrative – one that seeks to challenge the hegemonic meta-narrative, to dissolve the boundaries of the narrative discourse, and to propose liberation and redemption that may led to entrapment amidst a changing, a-dichotomous realities (e. g., global economic development in the face of Zionist nationalisms that display ideological strength as well as development of the sense of being an Israeli that maintains its vitality and continuity while being constituted by sectors that challenge being a Mizrahi, such as co-ethnic subjects. The Keshet's influence is dramatic and extends in a number of central directions. Its political activity and non-entry into the domains of the Israeli parliament granted the movement significant power in civic discourse and contributed to changing the persona of the Mizrahi discourse; for example, from political-party struggles over budgets and obtaining shares of the regime to changing the face of Israeli society and the centrality of the Mizrahi narrative. This change included deconstructing the Ashkenazic narrative and constructing comprehensive Ashkenazic-Zionist guilt, as evident in the Ehud Barak's request for collective forgiveness. This was accomplished through the participation of leading members of Keshet who appeared in prominent intellectual forums and engaged in lively discourse - principally in academic, social, and media domains. Such participation gave new meaning to various aspects of Israeli society while establishing different models of multiculturalism. The rise of the new Mizrahi narrative is a significant marker in the inter-narrative struggle as it represents a desire for separate or hybrid identities. And, the deep probing of the narrative constructed by leaders of The Keshet and those who identify with the movement produced a number of clear ways to distinguish it from the old Mizrahi struggle, whose history was portrayed through social protests, in a manner similar to linear vectors marked with wars and elections. The old Mizrahi struggle selected the traditional tactical struggle identified usually with social and political movements that seek to change political, social, and economic reality - from the bottom up. Their primary demand was to change decisions as well as the division of social goods and resources. Hence, this older period of struggle was not aimed at opposing the ideological foundations of the hegemonic narrative nor did it seek to undermine in a radical manner the unique nature of the state of Israel as a revolutionary solution for the problems of the Jews according to the Zionist approach, as a national home for the Jewish people, and recognition of the right to an preferred and meta-definition of Jewish nationalism. In contrast, the top down struggle advanced by the new narrative is part of an ideological movement led by the educated that is assertive and ground in post-colonialist theory. Accordingly, it was critical of the techniques and mechanisms of oppression as well as sought to attack the Zionist ideological foundations and to reveal its racist operations and the regimes that have preserved it so efficiently for many years. The uniqueness of this narrative is the intellectual offensive that continues to be advanced and, in parallel, development of the discourse struggle in Israel concerning the justification for Zionism and the concrete political proposal that Jews reject the taken-for-granted status of it as an ideology. This new narrative recognizes the historic difficulties of subversion as an emancipatory and, principally, moral effort. In addition, the new Mizrahi narrative shares the foundations and narrative of Palestinian victimization. In its radical version, the new Mizrahi narrative seeks to connect to the Palestinian narrative in order to create a new space here. According to this version, this action will take place gradually. The first stage will be characterized by opposition to Western European, Ashkenazic Zionism. The Eurocentric Zionism will surrender in the second stage, to be followed in the last stage by creation of a coalition of Jews and Arabs that will be establish through concrete actualization of the refugee status and victimization that is shared by both Palestinians and Mizrahim (whether as Mizrahim or Jewish-Arab). Not a speculative academic exercise, the goal sought by this narrative is delineate and to achieve a multicultural model in which equality, liberty, and social justice will overcome the nationalism and colonialism of either side; that is it will be neither Zionist nor Jewish. Thus, this approach stresses what is shared (e.g., acceptance of the Arab space and not a rejection of it; the legitimacy of the Arab language and culture). This is part of detachment from and historic judgment of the colonialist Zionist enterprise. This possibility includes moral elements that remove the evil and harm caused by Zionism for many years as well as inner cleansing – primarily among Ashkenazim – of attitudes towards Jews and non-Jews. Though, in this regard, it should be noted that, to date, the new narrative has not made similar claims that Palestinians undergo a similar process. The assumption seems to be that this should be tested, that the coalition proposed is a possibility that will be recognized by the Palestinians, and that they are prepared to undergo a similar, shared moral process that involves negating the state of Israel as a Jewish, Western state, a state of the Jewish people, and not only for those who live within it. These Mizrahi thinkers conducted a significant move through deconstruction and substitution of the Eurocentric narrative with a multi-cultural proposal that is optimistic and even attractively naïve. Today, they acknowledge that they did not take into account Palestinian nationalist violence directed to citizens, the traditionalist alternative, and widespread opposition within the Mizrahi community toward what is perceived to be Mizrahi seclusion. They also did not take into account the harsh criticism rendered by young and educated Mizrahim who claim that they were born into a complex, multi-dimensional, multi-layered identity that includes internalization of the language of the West and rules of the game of this complex identity. And, though they are critical of some of its values, this makes it difficult to mount internal emotional opposition to the West and to the globalization contained within this world. Hence, this more familiar world is preferred over the values of the Mizrahi-Arab alternative, particularly in regard to problems in the domains of democratic citizenship, stance taken toward women, and freedom of speech. Further, educated Mizrachim reject the post-colonialist perspective and are stridently critical of its dichotomization. They claim that such a division is irrelevant in a world in which older ideologies have collapsed and new spheres – such as cyberspace and others – are open to them in which they can present themselves with an Israeli identity that is not categorized as necessarily Mizrahi. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:Preface: Virtual Entities in ScienceRobert Harlander, Jean-Philippe Martinez, Friedrich Steinle, and Adrian WüthrichIt is not only since the sudden increase of online communication due to the COVID-19 situation that the concept of the “virtual” has made its way into everyday language. In this context, it mostly denotes a digital substitute for a real object or process. Virtual reality is perhaps the best-known term in this respect. With these digital (...) connotations, “virtuality” has also been used in science and research: Chemists use virtual laboratories, biologists do virtual scanning of molecular structures, and geologists engage in virtual field trips. But the concept of the virtual has a much longer tradition, dating back to long before the dawn of the digital age. Virtual images and virtual displacements were introduced in classical physics already in the late seventeenth and eighteenth centuries, respectively. They represent auxiliary objects or processes without instantiation, with the purpose of efficiently describing specific physical systems. In today’s physics, the term “virtual” is mostly associated with the quantum world, first and foremost with the “virtual particle” of quantum field theory. It has become such an integral part of modern high energy physics that its ontological character may be considered to go beyond the purely auxiliary, which is typically associated with the virtual. [End Page 263]In other disciplines, however, use of the term virtual without a digital connotation is much rarer. While concepts like “virtual adrenaline” show up in physiological research around 1940s, and Charles Darwin, in a private note in January 1840,1 spoke of “virtual change” in the context of embryology, these examples seem to be singular occurrences of entities that were explicitly called “virtual.” The basic idea behind the terminology of the virtual, however, might be much more common, even outside of physics. The “invisible hand” in economics, or the “vital force” in biology, for instance, may carry aspects of a virtual entity, even if they have not been referred to that way.These different observations raise several questions about the status of virtual entities in science. What has led scientists to call one entity “virtual” and not another? Do all virtual entities in science have the same roots and meet the same characteristics? Are they more than auxiliary objects or processes? Why does physics seem to occupy a specific position with respect to the use of the notion of virtuality? These are some points that led us to discuss virtual entities in science during a workshop, out of which grew the present collection. We invited contributions that addressed the historical formation and philosophical interpretation of concepts of virtual entities in physics and other disciplines—in whatever terms they may come. The main goal of the workshop was to bring to the fore similarities and differences in the meanings and functions of these concepts, so as to be able to precisely characterize why certain entities are considered virtual in specific contexts, why a different terminology was often used in each individual case, and in what sense the virtual entities relate to the real world.The organization of the workshop was part of our project “The formation and development of the concept of virtual particles,” a subproject of the Research Unit “The Epistemology of the Large Hadron Collider,” funded by the Deutsche Forschungsgemeinschaft (DFG) and Der Wissenschaftsfonds (FWF). The workshop took place online on four consecutive Fridays in March 2021. It brought together contributors who discussed the role of the concept of the virtual in theoretical as well as experimental activities, and investigated into the origins of the terminology of the virtual as it was applied to the various disciplines of natural science. Dealing with historical, philosophical, but also methodological questions, the presentations covered a wide time range, from the Middle Ages to the present day. While physics naturally emerged as the dominant field, natural philosophy, computer science and biology were also addressed. The papers in this volume were contributed by participants in this workshop and approach the subject from different angles. [End Page 264]First, Friedrich Steinle provides us with an introductory piece that reflects on the specific meaning of the use of the term ‘virtual’ in science. He highlights and... (shrink)

In 135b.c., unable to endure the treatment of their master Damophilus, a group of slaves, urged on by the wonder-worker Eunus, captured the city of Enna in Eastern Sicily in a night-time raid. The subsequent war, according to our sources the largest of its kind in antiquity, raged for three years, destroying the armies of Roman praetors, and engaging three consecutive consuls in its eventual suppression. The success of the rebels in holding out for years against a progression of (...) Roman armies indicates the importance of the event, and the capabilities of their leaders. One expects the man capable of leading such a revolt to have been exceptional, and in this respect the ancient accounts do not disappoint: in a narrative replete with larger-than-life characters, ranging from the depraved slave-owner Damophilus (Diod. Sic. 34/5.2.10, 35–8) to the restrained Roman consul Calpurnius Piso (Val. Max. 4.3.10), one figure stands out in Diodorus Siculus' depiction: the leader of the slaves. This man, Eunus, whom Diodorus describes as the leader of the event he calls the (first) Sicilian Slave War, has been variously interpreted in modern scholarship. Analyses have fallen into two (not mutually exclusive) categories. On the one hand, the hostile and outlandish account of Diodorus is accepted uncritically, with the details of Eunus' character understood as faithful, historical representations. On the other hand, the negative facets of Eunus' character are reinterpreted in a positive historical context, thereby outlining his suitability and capability to lead such a large and successful insurgency against Rome. Indeed, Urbainczyk recently argued that despite the difficulties in saying anything definite about the leaders of the so-called Sicilian Slave Wars ‘[Diodorus] attributed to [Eunus] all the powers, abilities, wisdom, and cunning that challenges to the status quo had to have in order to succeed’. (shrink)

Francis Bacon's position on the existence of void and its nature has been mostly studied with regard to his views on the atom. This approach is undoubtedly right, but it disregards further topics related to Bacon's account of void, namely the world system and the transmutation of bodies. Consequently, a more comprehensive study of Bacon's view on vacuum seems desirable where all the contexts are taken into account. To address this desideratum, the present paper examines Bacon's different views on vacuum (...) drawing attention to the various contexts of the discussion. It also gives an evaluation of the arguments put forward in support of his positions. The first section presents a reconstruction of Bacon's consecutive positions and the reasons for his changes of mind. The second section lists the experimental facts traditionally cited in debates about vacuum and Bacon's interpretation of these. The final section evaluates the role that these experimental facts played in Bacon's arguments. As a result, it is shown that Bacon fits entirely into the general pattern of the early seventeenth century. Empirical arguments by themselves had little value for solving the question of the void; it was also necessary to have a formerly established theory. (shrink)

This article argues for a redefinition of difficulty in relation to the inextricable violence of modernity and examines the consecutive challenge to notions of understanding and interpretation — of a text, of language or of the other — that this repositioning brings. To this end, the article offers a nuanced rereading of Steiner’s canonical fourfold categorization of difficulty, in dialogue with, first, Édouard Glissant’s opacity and, second, Jonathan Pugh and David Chandler’s theorizations of ‘abyssal thought’, an approach emerging from (...) Caribbean and critical Black studies, exploring the key challenge it poses to forging an unmasterful, after Julietta Singh, comparative literary practice. With an equal attention to the theoretical and pedagogical dimensions of reading difficulty, the article emphasizes the importance of the accretive and embodied nature of the reading process and offers a repositioning of textual difficulty, as a meeting site of opacities, and a reformulation of a difficult, unmasterful reading practice, after catastrophe and with others. (shrink)

Validated self-report measures of post-stroke fatigue are lacking. The Dutch Multifactor Fatigue Scale (DMFS) was translated into Danish, and response process evidence of validity was evaluated. DMFS consists of 38 Likert-rated items distributed on five subscales: Impact of fatigue (11 items), Signs and direct consequences of fatigue (9), Mental fatigue (7), Physical fatigue (6), and Coping with fatigue (5). Response processes to DMFS were investigated using a Three-Step Test-Interview (TSTI) protocol, and data were analyzed using Framework Analysis. Response processes were (...) indexed on the following categories: (i) “congruent,” response processes were related to the subscale construct; (ii) “incongruent,” response processes were not related to the subscale construct; (iii) “ambiguous,” response processes were both congruent and incongruent or insufficient to evaluate congruency; and (iv) “confused,” participants did not understand the item. Nine adults were recruited consecutively 10–34 months post-stroke (median = 26.5) at an outpatient brain injury rehabilitation center in 2019 [five females, mean age = 55 years (SD= 6.3)]. Problematic items were defined as <50% of response processes being congruent with the intended construct. Of the 38 items, five problematic items were identified, including four items of Physical fatigue and one of Mental fatigue. In addition, seven items posed various response difficulties to some participants due to syntactic complexity, vague terms, a presupposition, and a double-barrelled statement. In conclusion, findings elucidate the interpretative processes involved in responding to DMFS post-stroke, strengthen the evidence base of validity, and guide revisions to mitigate potential problems in item performance. (shrink)

L’utopie est un concept controversé. Il n’existe pas de définition analytique sur laquelle la littérature, les sciences humaines et sociales pourraient s’accorder. Karl Mannheim, qui a posé les premiers fondements sociologiques du concept d’utopie, a noté un changement dans la forme de la pensée utopique à l’époque moderne. Confronté à la multiplicité des interprétations et au changement de l’utopie sur le temps, Norbert Elias a proposé « d’ouvrir des brèches » pour rendre transparent le changement de formes de l’utopie. Cet (...) article examine la transformation de l’utopie – en partant du principe d’Elias – en six étapes. Il esquisse la transformation (1) De l’utopie spatiale à l’utopie temporelle / (2) Du contre-monde imaginaire au projet anticipateur / (3) De l’anticipation à la réalisation consécutive de l’utopie / (4) De la désignation externe péjorative au type idéal /(5) De la science à l’utopie (6) De l’utopie du monde du travail à l’utopie de la société de communication. L’analyse s’achève par un dialogue fictif entre Jürgen Habermas et Karl Popper. (shrink)

According to Brentano, what is characteristic of every mental act is the reference to something as an object. The exact nature of an object of our mental acts has, however, been first the subject of steady discussion in Brentano's writings and consecutively gave rise to controversy for contemporary philosophers of mind; e.g. Chisholm, Castañeda. What follows is an elucidation of the relationship between Brentano's final theory of sensation and its interpretation in Chisholm's Direct Attribution theory as a consideration of a (...) recent challenge by Castañeda: that while the Brentanian-Chisholmian account is exemplary in dealing with tacit self-reference at the level of unreflective consciousness, this theory needs to be developed even further to be adequate to those cases of self-reference involved in reflective consciousness. (shrink)

The generation of complex organ structures such as the eye requires the intricate orchestration of multiple cellular interactions. In this paper, early retinal development is discussed with respect to the structure formation of the optic cup. Although recent studies have elucidated molecular mechanisms of retinal differentiation, little is known about how the unique shape of the optic cup is determined. A recent report has demonstrated that optic‐cup morphogenesis spontaneously occurs in three‐dimensional stem‐cell culture without external forces, indicating a latent intrinsic (...) order to generate the structure. Based on this self‐organizing phenomenon, we introduce the “relaxation‐expansion” model to mechanically interpret the tissue dynamics that enable the spontaneous invagination of the neural retina. This model involves three consecutive local rules (relaxation, apical constriction, and expansion), and its computer simulation recapitulates the optic‐cup morphogenesis in silico. (shrink)

Une épistémologie phénoménologique est nécessairement intéressée aux points de contact et de passage entre problèmes scientifiques et problèmes philosophiques. Il est instructif, dans cette perspective, de revenir sur un moment historiquement décisif, mais éminemment équivoque, encore porteur de prolongements et de retournements dont nous n’avons peut-être pas encore pris toute la mesure : l’énoncé du principe de Pauli. Le statut logique de cet énoncé est lui-même ambigu : règle technique, semi-empirique, postulat, principe ou théorème, etc. Pour le meilleur et le (...) pire, ce principe se trouve accouplé dès l’origine au problème de l’individuation en physique. Nous proposons de revenir sur quelques traits philosophiquement saillants des interprétations que Weyl et de Broglie proposent dudit « principe d’exclusion Pauli » (ou PEP). L’un et l’autre y voient l’occasion d’un approfondissement du principe d’individuation prévalant jusqu’alors dans la physique classique : l’espace. Weyl associe le PEP au principe leibnizien des indiscernables et tente de modéliser l’espace en jeu au moyen de la théorie des groupes. Les changements de position de Pauli lui-même à ce propos ne sont pas moins instructifs. La position de De Broglie sur ce principe est un marqueur de sa trajectoire : de la théorie audacieuse, et, équivoque, de « l’onde-pilote », jusqu’à celle dite de la « double solution », en passant par la période de rétractation consécutive au congrès de Solvay de 1927. Ce qui persiste d’un bout à l’autre, c’est un partage entre espace « réel » empirique et espace de configuration mathématique imaginaire. Chez l’un et l’autre, cette interprétation est ainsi indissociable d’un nouveau partage du subjectif et de l’objectif et d’une réflexion critique sur le principe traditionnel d’individuation qu’est l’espace (ou le temps physique) au profit d’une articulation toujours plus subtile et complexe entre l’espace de la phénoménalisation (de l’observation) et les « espaces » de la modélisation mathématique, en particulier les espaces des états possibles décrits dans le formalisme de la statistique quantique. (shrink)

Techne and Truth. The problem of techne in the dispute between Gorgias and Plato -/- The source of the problem matter of the book is the Plato’s dialogue „Gorgias”. One of the main subjects of the discussion carried out in this multi-aspect work is the issue of the art of rhetoric. In the dialogue the contemporary form of the art of rhetoric, represented by Gorgias, Polos and Callicles, is confronted with Plato’s proposal of rhetoric and concept of art (techne). The (...) ingenuous and dramatic structure of the dialogue composed of three acts, in each of which Socrates’ consecutive interlocutors emerge, is difficult to interpret. It seems, however, that even though the first conversation between Socrates and Gorgias constitutes a small part of the dialogue, it forms the foundations for the discussion. This part, dealing with such important issues as the subject of art, knowledge, power and relation between art and good, is the starting point for the conversations which follow. What do the differences between the Gorgias’ and Plato’s concepts of art consist in? Any attempt to answer the question requires presentation of the background for the discussion taking place in Plato’s work as well as the reconstruction of Gorgias’ vision of the art of rhetoric and art in general, defining the relation between art and knowledge. The latter may be undertaken on the basis of two paraphrases of the treatise “On Non-existence”, two epideictic speeches entitled “Helen” and “Palamedes” and some smaller fragments which have been preserved from Gorgias’ creative output. The treatise “On Non–existence”, very paradoxical in its philosophical meaning, testifies to new, sophistic thinking represented by Gorgias of Leontinoi. The treatise is the polemic and attack on Eleatism based on certain principles and methods elaborated by the Eleatics themselves. It also shows that Gorgias – using traditional Eleatic schemes – is opposed to this tradition. Even though the treatise does not discuss the problem of art directly, it anticipates the considerations from epideictic speeches. “Helen” and “Palamedes” constitute further stages in the development of Gorgias’ thought and concept of art combining typically epideictic elements with some philosophical convictions. Gorgias refers to the Eleatic theme considering the issues of truth, knowledge and belief, yet defining them in the empirical spirit. Solutions in the cognitive sphere determine the horizon of Gorgias’ rhetoric. The word is separated from the existence. Human cognition is limited and therefore the word and visual images affect the belief. This promotes the great importance of rhetoric, painting and sculpture, i.e. the areas which influence in a specific way – creating the “delusion” (ἀπάτη). Through idealization art provides pleasure, which is its objective. Therefore the task of art is to create delusion. The rhetor of Leontinoi discusses the issue of “how?” to use the word ‘rhetoric’. Gorgias is aware that rhetoric may be used to talk about what is unknown and that technical correctness of a rhetoric statement is not identical with the truthfulness of the proclaimed message. Mentioning it, Gorgias shows his respect to the truth as a value which should be respected in speech on the one hand, and on the other emphasizes that the truth in itself has no persuasive power. For this reason it is not enough to proclaim the truth, but, to convince the listeners, the orator should possess the skill of speaking. What is then the relation between truth and art emerging from epideictic speeches? Gorgias undoubtedly emphasizes the formal aspect of speech, as rhetoric is art, thus an ability based on certain principles. According to Gorgias, the truth is the value which should be respected in speeches. Rhetoric is able to create a fictive world, as a great range of reality remains outside direct human experience. Rhetoric does not oppose the truth but discussing not only what is directly given concerns the area outside the sphere of direct experience. This concept of rhetoric is the basis of the discussion about art carried out in the dialogue “Gorgias”. Even though the first of the discussions in the dialogue – the conversation between Socrates and Gorgias – is directly concerned with rhetoric itself, numerous remarks testify to its much wider character. This is best exemplified by the way of carrying out the conversation by Socrates, who, asking questions about rhetoric practised by Gorgias, throughout the whole conversation compares it with other skills. Additionally, the manner and the structure of the conversation prove that Plato considers the issue of rhetoric from a wider perspective determined by the issue of art. The specific feature of the conversation is ordering it around main issues – such notions as πρᾶγμα, ἐπιστήμη, δύναμις, each of which has its own meaning in Plato. In the first part of Gorgias Plato presents the principles previously occurring in other dialogues in a certain order, thus constructing the structure of the conversation with Gorgias. The notions are not novum in Plato but the fact that he clearly wants to systematise them and present a certain concept of art is a new and significant aspect. This tendency is of paramount importance for the discussion because Gorgias’ answers are evaluated by Plato from the perspective of this clearly set concept consisting of not only established notions but also certain principles. The discussion between Socrates and Gorgias introduces a theme which is crucial for the dialogue: the relation between art and good, i.e. the technical and ethical spheres. The issue is introduced by Gorgias, who mentions that rhetoric may be used for evil purposes. On this basis Socrates proves that if rhetoricians can use rhetoric for evil purposes, they have no knowledge concerning the subject of their art – justice, because one who knows what is just, always acts justly. Thus the relation between the technical and ethical spheres transpires to be the main point of contention. The question is whether a technician following the principles of the art he practices may act against good. This paradoxical statement based on the well-known Socrates’ principle "nemo sua sponte peccat" acquires philosophical foundations in the dialogue. In its remaining two parts Plato presents a justification, placing the principle within the framework of a certain concept of art, as a result of which not only rhetoric but also many other skills are criticised. The notions on which the conversation with Gorgias focuses are more precisely defined in the subsequent parts of the dialogue. Additionally, Plato presents twice the conditions which art should fulfill. They oblige the “technicians” to know the nature and purpose of the art and to know the causes of undertaken activities and to be able to justify them. These conditions determine the relation between the two spheres – technical and ethical. According to Plato, art may not act against good because it should be the objective of its activities. Certain concepts of good and knowledge outlined in the dialogue are the guarantees of “technicality”. Good, which should be respected by every art, is understood objectively and is contrasted with subjective pleasure. Knowledge, which should be the basis of art, opposes experience, which uses observation and recollection. Additionally, the definition of knowledge, significance of order in the world assuming the form of “geometrical equality”, significance of mathematics becoming the ideal of exactness indicate that Plato’s concept of knowledge is formed in Gorgias. These conclusions render it impossible that the results of any activity deserving the name of art should oppose good. And this is Plato’s main reproach of Gorgias’ concept, who wrote about false speeches possessing the power of conviction because they were written according to the principles proof of art or who defined tragedy as “a deceit, where he who cheats is more just than he who does not and the cheated is wiser than he who was not cheated”. Such determination of the relation between the technical and ethical sphere resulted from Gorgias’ concept of the world and fundamental philosophical principles. The whole concept of art described by Plato in the dialogue opposes the view presented by Gorgias. According to Plato, every technical activity has a defined object (ἔργον), is based on knowledge (ἐπιστήμη) and is always aimed at the good of human soul or body. The danger revealed and presented in the dialogue by Plato exists in the very concept of art presented by Gorgias, i.e. in its empirical foundations and the resulting understanding of the relation between art and good. Gorgias’ concept of art based on empirical cognition, which concerns the world of phenomena and rejects the possibility of perfect knowledge, leads, according to Plato, to a dangerous falsification of the relation between art and good. Plato proves that this weakness of Gorgias’ concept is revealed when confronted with these representatives of “the magnificent art” who are not protected against radicalism by the adherence to the moral tradition. The comparison of two, completely contrasting concepts of art based on different philosophical understanding of knowledge and good is decisive for the criticism of rhetoric in Gorgias. The concept presented by Plato criticises contemporary rhetoric and sophistry but determines the direction of research of the real art of rhetoric. (shrink)

Fiona Nicoll and Melissa Gregg met on the job at a new university having both moved from Sydney to Brisbane to take up their appointments. Here they share reflections on teaching a cultural theory course that they inherited from a prominent Australian Professor of Cultural Studies, offering the perspectives of two consecutive generations of cultural studies theorists now teaching in the field since the early 1990s. This situation gives rise to new interpretations regarding the value and uses of theory (...) in the classroom. Noting the subtle differences involved in teaching the same theoretical material in different cities, the ironies of teaching radical cultural theory in a conservative institutional environment, and the specific opportunities and challenges of teaching cultural studies theory as opposed to others, the article considers some of the silences teachers must also contend with in their classroom practice, drawing on and expanding the terrain established by Thorkelson's thesis. (shrink)

These two books on fictional narratives and neuroscience adopt cultural constructivist perspectives that reject the idea of evolved human motives and emotions. Both books contain information that could be integrated with other research in a comprehensive and empirically grounded theory of narrative, but they both fail to construct any such theory. In order to avoid subordinating the humanities to the sciences, Comer and Taggart avoid integrating their separate disciplines: neuroscience (Comer) and narrative theory (Tag­gart). They draw no significant conclusions from (...) the research they summarize. Armstrong subordinates neuroscience to the paradoxes of phenomenology and 4E cognition. His prose develops not by consecutive reasoning but by the repetitive intonation of paradoxical formulas. The failures in theoretical construction displayed by these two books run parallel with weaknesses in the interpretive criticism with which they illustrate their ideas. The different ways in which the books fail are sometimes comical but nonetheless instructive. The failures inadvertently point toward the radical changes in humanist thinking that would be necessary for success in integrating neuroscience and narrative theory. (shrink)

The article analyzes the perception of the revolt of 1378 in Florentine memory, from the end of the 14th century to the middle of the 15th century. Two types of sources – Florentine family books and humanistic writings – are submitted to a crossed analysis. From the confrontation of those sources, the two following conclusions can be drawn: first, the interpretations of the event gradually change and eventually shun any socio-economic analysis of the conflict; second, those interpretations reflect two key (...) political issues, both distinct and consecutive in time: the resemantization of guelfism and, from the 1430s onwards, the social analysis of the republic through a rigidly hierarchical framework. (shrink)

In the introduction, the problem of interpreting memory as the basic category of human existential experience was taken up. The history of philosophical analysis of that category was outlined. Having put forward the definitions, the basic types of memory, appearing in philosophical discourse, were presented. The relation taking place between memory and oblivion was adopted as the basic one for the analysis. The problem of symmetry in the memory – oblivion relation was reflected upon. The existential nature of experiencing (...) memory was indicated. The second part of the text was dedicated to the analysis of functioning of memory/oblivion phenomenon. That part included the discussion on the memory – oblivion relation as one of the most fundamental oppositions forming human identity. The meaning of the memory – oblivion relation for philosophy on the example of the phenomenon of writing was presented. In the consecutive part, the measurability of memorizing and forgetting processes was indicated. The text was completed by comments on axiology of memorizing and forgetting processes. (shrink)

The article investigates the problem of Kant's proposal for a final global legal order. Kant expressed his stance very vaguely in the consecutively published texts On the Common Saying, Toward Perpetual Peace and The Metaphysics of Morals, which enabled numerous, often contradictory interpretations. The aim of the paper is to propose an alternative method of analysis of Kant's texts, which on one side reconciles textual discrepancies in his writings and on the other throws new light on many of the previous (...) interpretations. In order to accomplish this goal, I draw distinctions between four perspectives, from which the philosopher considers this issue in his writings. This allows me to give the final form of Kant's world peace, explain the character of the international state of nature vs the original one, and understand the role of the principles of politics and the status of Kant's teleological understanding of history. (shrink)