Mathematics educators suggest that students of all ages need to participate in productive forms of mathematical argument (NCTM, 2000). Accordingly, we developed two complementary frameworks for analyzing the emergence of mathematical argumentation in one second‐grade classroom. Children attempted to resolve contesting claims about the “space covered” by three different‐looking rectangles of equal area measure. Our first analysis renders the topology of the semantic structure of the classroom conversation as a directed graph. The graph affords clear “at a glance” visualization of (...) how various senses of mathematics—as imagined, as performed, and as historically rooted—were interrelated. The graph represents the emergence and intercoordination between conceptual and procedural knowledge in the ebb and flow of classroom conversation. The graph has not just descriptive, but also predictive power: Interconnectedness among the nodes of the graph representing the first 40 min of conversation predicted the structure of recall in the final ten minutes by children who had played little overt role in the conversation up to that point. The second, complementary framework draws upon Goffman's expanded repertoire of roles in speech to demonstrate how the teacher orchestrated this classroom conversation to establish coherent argument. In this second analysis, we establish how the teacher mediated between the everyday talk of her students and the discourse of mathematics. Her revoicing of student talk created interstices for identity and participation in the formation of the argument. Together, the two forms of analysis illuminate the emergence of mathematical argument at two levels: as collective structure and concurrently, as individual activity. (shrink)

Research traditions on cognition and depression focus on relatively unconnected aspects of cognitive functioning. On one hand, the neuropsychological perspective has concentrated on cognitive control difficulties as a prominent feature of this condition. On the other hand, the clinical psychology perspective has focused on cognitive biases and repetitive negative patterns of thinking for emotional information. A review of the literature from both fields reveals that difficulties are more evident for mood-congruent materials, suggesting that cognitive control difficulties interact with cognitive biases (...) to hinder cognitive switching, working memory updating, and inhibition of irrelevant information. Connecting research from these two traditions, we propose a novel integrative cognitive model of depression in which the interplay between mood-congruent cognitive control difficulties, cognitive biases, and rumination may ultimately lead to ineffective emotion-regulation strategies to downregulate negative mood and upregulate positive mood. (shrink)

Among the most enduring taboos, those related to the human body are the most enduring, throughout history. Be it its re/presentation of exploration, it constituted for most cultures and epochs a very sensitive subject, ever evolving and changing, but perennially raw and open to debate and discussion. With the advent of new technologies sustaining and infiltrating society, the body is seen, explored and represented in new ways that can be, simultaneously, interpreted either as transgressive or respectful of taboos, depending on (...) the point of view or the current social norms. The question is: are we able to transcend transgression of taboos through our work or are we still far from achieving it? Our tools are computer-generated simulations based on patient-collected data. Building our arguments on Foucault’s Birth of the Clinic (1973) analysis, we approach the evolution of our own research as a ‘case study’. In the age of the life-support, stem-cell therapy and 3D organ printing, is computer simulation mimicking or mirroring organic life and phenomena, or is it creating a debatable simulacrum? From reducing the human body to a series of equations that lead to depersonalization and loss of self, to tailored modelling based on patient-collected biological data, the computer simulations took a variety of guises. At each point of the way, confronting the taboos, conventions and through controlled transgressions of established rules, we strived to transcend all historic limitations and update, adjust and fine-tune the technology and its uses to better suit the clinicians’ pursuits. (shrink)

Erik Wielenberg recently invoked the parent-child analogy in an argument against Christian theism. The argument relies on the claim that a loving parent would never allow her child to feel abandoned in the midst of what feels like gratuitous suffering. In this paper, I offer three clear counterexamples to Wielenberg’s central premise. At the same time, a successful counterexample does not a robust theology of suffering make. To that end, and with a careful eye towards anti-theodical concerns, I defend the (...) need for a more proactive Christian philosophical examination of the role of suffering in a meaningful life. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:Reviewed by:Changing Human Nature: Ecology, Ethics, Genes, and God by James C. PetersonDolores L. ChristieChanging Human Nature: Ecology, Ethics, Genes, and God James C. Peterson Grand Rapids, Mich.: Eerdmans, 2010. 259 pp. $18.00Grounding himself in the Christian tradition, James Peterson argues for the moral efficacy of human genetic manipulation. Interpreting intentional intervention as part of human stewardship rather than as a wrongful interference with some divine plan, he takes (...) on the sticky questions, making critical distinctions, for example, between cure and enhancement or welcoming children as they come and making them “better.” Not neglecting future implications of current tinkering with human biology, even in such taboo areas as gamete selection, he contends that engineering a baby free of harmful genes (for example, Tay-Sachs or Down syndrome) not only makes that person better, but it also eliminates an ongoing burden to family, to society, and perhaps to future generations. Treading gingerly among the sacred cows of some Christian ethicists, he advocates the implanting of selected embryos free of unwanted genes; in his view, embryos are not yet persons.Peterson considers serious concerns such as eugenics projects and racial bias but offers standards to address them. He contends that intentionally increasing choices for our children is not only acceptable but also praiseworthy. What parents would not optimize the educational and social opportunities for their child, even without the child’s consent? Interventions should be safe, offer genuine improvement, increase the recipient’s capacity, and make the best use of limited resources. Peterson is not so naive that he does not recognize that technology does not always make us better. He recognizes, too, that his standards do not eliminate risk.Fair enough, but the issue of what “improvement” may mean to the individual as well as to the greater community remains somewhat ambiguous. Peterson suggests that broadening the decision making among a variety of professional and individual cohorts would help, but his argument is not totally persuasive. In sum, Peterson’s treatment falls short of offering a totally satisfying standard for determining which characteristics should be manipulated and which should be accepted. Nor does he demonstrate definitively how a [End Page 187] Christian perspective would contribute to sorting out possible choices. Does the deaf parents’ desire for their child to be deaf like them constitute an instance where intervention should not be attempted? Can the disparate cohorts he suggests as arbiters rise above their own biases? Does Christianity and its belief system offer answers? Readers—even readers who call themselves Christian—will likely be persuaded that genetic intervention is a good, and even compatible with their religious perspective. Nonetheless, they will harbor lingering doubts about how the questions can best be solved, who should solve them, and how Christian belief helps sort among the possibilities. In his closing comments Peterson appears to agree.The book is rich in research and in provocative ideas. It is an exciting book. It is a readable and enlightened contribution to the professional conversation on gene therapy. Peterson’s research is extensive, his argumentation balanced. His attempt to locate the question within the Christian tradition is laudable. Happily, Peterson eschews a creationist approach to world and human origins. Unhappily, his approach to the scriptural text is not always nuanced. His assertion that Jesus himself was different biologically from other human beings (132) seems a stretch. If one takes the passages of Jesus’s biological origins literally, as apparently does the author, what happens to the assertion that Jesus is like other human beings “in all things but sin”? And where did Jesus get the Y chromosomes? While he persuades the reader that genetic intervention is compatible with a Christian worldview, Peterson does not offer—at least in this reviewer’s view—an adequate criterion for navigating this new world of the possible.Dolores L. ChristieJohn Carroll UniversityCopyright © 2013 Society of Christian Ethics... (shrink)

Biobanking in Europe has made major steps towards harmonization and shared standards for the collection and processing of data and samples stored in biobanks. Still, biobanks and researchers face substantial legal difficulties in the field of data protection and sample management. Data protection law was harmonized almost 15 years ago while rights in samples fall under the competence of the Member States of the EU. Despite the Data Protection Directive the field of data protection shows a substantial degree of deviation (...) as public health was excluded from the harmonization. Biobanks seem to have substantially fewer difficulties to cope with in terms of the legal requirements in the field of sample management. This paper discusses the legal framework, experiences of different biobanks in Europe and potential ways forward. It also highlights the need for a health economic analysis of the costs and benefits of privacy protection in Europe. At the moment, policymakers seem to build their decisions on an insufficient evidence base which underestimates the potential value of biobanks for European public health. Within the past few years little progress has been achieved with regards to the development of a unified legal framework in Europe, The diversity in the legal system is also reflected in the different approaches of ethics committees towards biobanking. To secure the responsible and effective use of data and samples, more efforts are needed to come up with pathways for a solution. (shrink)

In 2022, at an interdisciplinary conference on Creation and the Imago Dei, Biola psychologist Liz Hall posed a powerful challenge to the philosophers and theologians in the room. In the face of the “already and not yet” nature of Christian theology, she put forth the need for a “theology of tension.” Over and over again, while reading Biblical Philosophy, I was reminded of this challenge. The features Johnson puts forth as emblematic of Hebraic Philosophy can help in this respect, in (...) two clear ways: First, retrospectively, Johnson’s categories are useful for diagnosing both the philosophical missteps targeted by critiques of theodicy and the features held in common by some of the more successful accounts. Second, going forward, the convictions and modes of argument central to Hebraic philosophy may help guide future philosophical responses to suffering. In general, I believe that the philosophical problems related to suffering are especially well-suited to responses that are pixelated, networked, mysterianist, creationist, transdemographic, and ritualist. Perhaps Hebraic philosophy can succeed where Hellenist philosophy has struggled: in addressing the tension that arises from the experience of suffering in a world governed by a loving, providential, sovereign God. While I am largely in favor of Johnson’s Hebraic philosophy, I will conclude by breaking from his view in one important respect. Johnson presents the Biblical view as substantially contrasting with the correspondence theory affirmed by many contemporary philosophers. I will end by pushing back on this claim. On Johnson’s own account, the Hebraic notion of truth is determined with reference to the divinely designed order. I propose that we understand the Hebraic notion of truth as degrees of correspondence to this divinely ordered, absolute reality. (shrink)

O artigo ten como obxectivo facer un percorrido por tres momentos da escritura filosófica no que o fenómeno do límite ou fronteira do pensamento se pon claramente de manifesto no discurso. En primeiro lugar, Kant, como artífice da produtiva noción dunha “fronteira [Grenze]” da razón como condición e límite do pensamento; en segundo lugar, Hegel, como o seu máximo crítico na “asunción [Aufhebung]” da negación da fronteira kantiana; e, finalmente, Kierkegaard, cuxa contribución á discusión dos seus predecesores consiste no “pathos (...) [Lidenskab]” do límite que Kant demarca e Hegel supera, pois no caso do pensador dinamarqués o límite da filosofía é ao mesmo tempo paradoxo, é dicir, algo que non pode ser coñecido senón tan só re-coñecido pola razón e que pon xustamente a razón no seu límite. (shrink)

Que la población mayor está bien ajustada emocionalmente es algo bien constatado en la investigación gerontológico. Este dato, puesto en relación con otros, genera una curiosa consecuencia: la denominada "Paradoja del bienestar en la vejez". Con la edad, junto al aumento de circunstancias relativas a pérdidas (de parientes, amigos, funcionamiento físico y roles sociales) se da una estabilidad en las puntuaciones de diversos indicadores de bienestar psicológico (expresión de emociones positivas, prevalencia de trastornos depresivos o ansiedad). Los aspectos explicativos que (...) se esgrimen para despejar esta paradoja son, entre otros, la mejora de mecanismos de autorregulación emocional y el carácter gradual y normativo de dichas pérdidas (Márquez-González, 2008 y Fernández-Ballesteros, 2009). (shrink)

This article explores André-Marie Ampère's autobiography in order to analyse the dynamics of science in early 19th century French institutions. According to recent works that have emphasised the value of biographies in the history of science, this study examines Ampère's public self-representation to show the cultural transformations of a life dedicated to science in post-revolutionary French society. With this aim, I have interpreted this manuscript as an outstanding example of the scientific rhetoric flourishing in early 19th century French Romanticism, which (...) celebrated the life and works of men of science by means of biographies. Following this approach, Ampère's account has been analysed in relation to certain commonplaces shared with other autobiographies of that time, such as his traumatic experience linked to the French Revolution. Finally, this article discusses Ampère's autobiography as revealing an emerging model of scientific personae, i.e. a new collective way of thinking, feeling and perceiving, which announced the category of the modern scientist. (shrink)

In Religious Experience and the Knowledge of God, Harold Netland advances a critical-trust approach to religious experience. This approach raises important questions about what Michael Martin has called “negative religious experiences.” Netland responds by attacking Martin’s “negative principle of credulity,” but I argue that Netland’s response can be undermined if we take negative religious experiences not as experiences of God as absent, but as experiences of the world as godless. On this understanding, there is no need for a negative principle (...) of credulity; the ordinary principle still applies and puts pressure on Netland’s response. I then raise concerns with Netland’s “argument from fulfilled expectations,” even as part of a cumulative case argument. Ultimately, I propose that careful attention to the impact of Christ on our Western moral framework might help to resolve both concerns. (shrink)

This article provides a discussion of the concepts of politics, sovereignty and man in the thinking of CARL SCHMITT and THOMAS HOBBES, clarifying certain similarities and differences between the two authors. It attempts to understand the well-known theory of the German author concerning that which is political, as drawn from the struggle and distinction between friend/foe in light of the threat posed by the Hobbesian state of nature and the meaning of war. These ideas call for a State that does (...) not arise as the result of a contract, but from unity based on exclusions, according to SCHMITT. The Acerca de los conceptos de política Dolores Marcos y soberanía en Carl Schmitt y Thomas Hobbes need for an absolute power that can protect and coerce connects with certain features of HOBBES´ Leviathan. Finally, the conflictive dimension of man is understood as essential for the political realm, which is based, precisely, on egotistical and dange rous features in human beings. Understanding this sphere turns out to be essential for developing an approach to the resolution of conflicts. (shrink)

Adolescent-to-Parent Violence or Child-to-Parent Violence is a specific form of violence that has remained inconspicuous until recently, but is becoming a mounting social issue and is increasingly the focus of scientific research. Of the variables related to APV, the study assessed the characteristics of the family system and its relationship to the psychosocial adjustment of adolescents, an aspect scarcely examined in the literature. Thus, a field study was performed on a community sample of 210 adolescents aged 12–17 years who were (...) assessed on measurements of APV, parenting, victimization, and psychological adjustment. The results revealed higher rates of psychological APV, and no gender effects in violence exercised against either parent. The adolescents involved in APV exhibited a greater psychological maladjustment in the different areas under analysis. Moreover, adolescents engaging in psychological APV reported a parental socialization style characterized by severe strictness and supervision in comparison to non-aggressors not implicated in psychological APV. Finally, adolescents exercising APV who were victimized by their parents showed more psychological, personal, and school maladjustment. These results have implications for needs analysis and the planning of community prevention strategies. (shrink)

En este trabajo, se analizan los modos en que se define, vivencia y valoriza el trabajo en experiencias de organización colectiva de la economía popular. Partimos de poner en diálogo resultados de dos investigaciones etnográficas desarrolladas junto a dos organizaciones nucleadas en la Confederación/Unión de Trabajadores de la Economía Popular. Mientras que los estudios sobre estas experiencias señalaron que la apelación a un sujeto trabajador constituyó la base del proceso de formulación de demandas por derechos hacia el Estado, aquí buscaremos (...) dar cuenta del modo en que la construcción de una definición ampliada del trabajo permea las prácticas cotidianas de quienes integran las organizaciones. Recuperando perspectivas antropológicas que propusieron repensar el trabajo más allá de modelos económicos hegemónicos y aportes de la economía feminista, buscaremos mostrar que tanto las prácticas desarrolladas en las unidades productivas como sus modos de interactuar con el Estado evidencian la imbricación de lo que habitualmente se conceptualiza como productivo y reproductivo, laboral y comunitario, y dan lugar a una reinvención de aquello que se entiende como “trabajo” y en particular como trabajos que valen o son considerados “productivos”. Sostenemos que estas formas de valorizar, jerarquizar y disputar qué es trabajo y qué trabajos son socialmente relevantes constituye la base de la reivindicación del valor de quienes los llevan adelante en su lucha por el reconocimiento de sus derechos. (shrink)

In this study, we investigated the relationship between mothers' psychological lexicon and children's cognitive and socio-emotive development as assessed through conceptual and semantic understanding tasks, in addition to the traditional tasks of theory of mind. Currently, there is considerable evidence to suggest that the frequency of mothers' mental state words used in mother-child picture-book reading is linked with children's theory of mind skills. Furthermore, mothers' use of cognitive terms is more strongly related to children's theory of mind performances than the (...) mothers' references to other mental states, such as desires or emotions (Rollo and Buttiglieri, 2009 ). Current literature has established that early maternal input is related to later child mental state understanding; however it has not yet clarified which maternal terms are most useful for the socio-emotional and cognitive development of the child, and which aspect of the cognitive development benefits from the mother-child interaction. The present study addresses this issue and focuses on the relationship between mothers' mental state talk and children's behavior in conceptual and semantic tasks, and in a theory of mind task. In this study fifty pairs consisting of mothers and their 3 to 6-year-old children participated in two sessions: (1) The mothers read a picture book to their children. To assess the maternal psychological lexicon, their narrative was codified according to the categories of mental state references used in literature: perceptual, emotional, volitional, cognitive, moral, and communicative. (2) After a few days, the conceptual and semantic skills of the children (tasks of contextualization and classification, memory, and definition of words) and their psychological lexicon were assessed. The results suggest close links between the frequency and variety of mothers' mental state words and some semantic and conceptual skills of children. (shrink)

Christie is a member of the Department of Religious Studies at Baldwin-Wallace College, Cleveland, Ohio (U.S.A.).

Graphical AbstractThe culture of chefs from the world's best restaurants is substituted by new trends paradigmatically epitomized by the TV program Masterchef. The authors feel that a similar transformation affects modern research. Recent scientific policies constrict the design of research grants with the aim of short-term maximization of the monetary value generated by the researcher.

As suicide rates increase worldwide, the mental health industry has reached an impasse in attempts to assess patients, predict risk, and prevent suicide. Traditional assessment tools are no more accurate than chance, prompting the need to explore new avenues in artificial intelligence (AI). Early studies into these tools show potential with higher accuracy rates than previous methods alone. Medical researchers, computer scientists, and social media companies are exploring these avenues. While Facebook leads the pack, its efforts stem from scrutiny following (...) suicides and suicide attempts broadcasted on Facebook Live. The company continues to face scrutiny for ethical, privacy, and safety concerns associated with the quick rollout of proprietary AI technology that seems more focused on the optics of the company than the protection of its billions of users. This paper explores some of these issues, including a lack of transparency, questionable data practices, escalation to law enforcement, little to no regulation, potential for bias, increased viewership of troubling content, and worsening thoughts of suicide among vulnerable Facebook users. Despite AI tools showing promise in improving the accuracy of suicide risk predictions over traditional methods, without regulation, external review, and increased protection of users and data, these tools have the potential to cause more harm than good in the hands of powerful companies like Facebook. (shrink)

Believing Philosophy Video Lectures introduces Christians to the tools and resources of philosophy, helping them understand, articulate, and defend their faith in an age of unbelief. Dolores G. Morris first explains why Christians should read and study philosophy. She begins by introducing learners to the long tradition of Christian philosophy and then explains the basic resources of philosophical reasoning: the role and aim of reason; distinctions between truth, reason, and provability; learning to read like a philosopher; and the fundamentals of (...) philosophical arguments. In the remaining sessions, Morris explores a sampling of philosophical topics relevant to the Christian faith. These lessons focus on the problem of evil and the moral argument for the existence of God. The problem of evil is often invoked as an argument for atheism. In response, the moral argument considers the reality not only of evil but also of moral values in general as evidence for the existence of God. In evaluating these arguments, Morris introduces students to a variety of Christian philosophical positions, including skeptical theism, the free will defense, Reformed epistemology, Christian ethical theories, and a number of theodicies and defenses of the faith. (shrink)

Son diversos los motivos que justifican analizar, de forma separada, la depresión y los trastornos de ansiedad en personas mayores con respecto a adultos más jóvenes. Podemos enumerar, entre los más relevantes, los siguientes: (1) sintomatología diferencial que puede dificultar el diagnóstico en la vejez; (2) infradeclaración clínica, consecuencia del efecto negativo de los estereotipos de la edad sobre la población mayor y los profesionales que los tratan; (3) mayor cronificación de los síntomas, debido a un posible diagnóstico tardío; (4) (...) mayor impacto funcional, ya que ambos trastornos se pueden asociar a diversas patologías, como anemia o diabetes (en la depresión) o presión arterial, úlcera o problemas cardiovasculares ( en la ansiedad), produciéndose una interacción recíproca entre la sintomatología psicológica y física que exacerba ambos tipos de problemáticas. (shrink)

The anthropological and religious interest for the raven is present in Buddhism, in biblical stories, in North and Greek mythologies, in Arthurian legend and in Spanish epic. The occultism attributed to the raven the mission of guidance of dead human souls after death. This article tracks how the raven transfers its occult connotations to the poetic symbol analyzing the poem«The Raven» by EdgarAlan Poe in its cultural and aesthetic context. Charles Baudelaire and the French symbolists dignified the intertextual evolution of (...) Poe’s symbol and transferred it to LatinAmerican and Spanish modernists. These poets used the raven not only as a symbol but mainly as a recurrent motif or poetic topos. Even though the occultist influence appears ‘scattered’ in the process of the creative experience of this symbol, it does not take away its existence. The occultist influence of the raven explains the ultimatemeaning of some verses and clarifies the exceptions and contradictions that appear in many poems. (shrink)

The authoress questions the historiographic dogma that, tracing back to F.W. Maitland, gave the pure «Englishry» of English law for granted, thus building its history on its exceptionality with respect to European tradition, from which it would not have been contaminated at all. The Anglo-Saxon historiographical analysis of the most important English constitutional document aims at answering to the provocative question: how English is Magna Carta? What role did jus commune play in its drafting? What is its relationship with contemporary (...) Roman Canon law? Through the examination of its cultural roots, the essay shows not only the substantial influence of Roman Canon law on Magna Carta, but also, more generally, the affinities and the common elements that characterize in principle the relationship between English juridical tradition and the continental one. (shrink)

Frente a la violencia contra las mujeres se han generado,gracias al feminismo, una infinidad de normas que tratan de ponerle límite. No obstante esta violencia no cesa. Para el feminismo la violencia contra las mujeres no es otra cosa que la consecuencia de la dominación del macho impuesta por la cultura patriarcal. Pero hoy, en las democracias occidentales, es imposible seguir sosteniendo el mito del macho dominador propio de la era patriarcal. Hoy asistimos a un declive de lo viril concomitante (...) a la caída del Padre. La actual violencia contra las mujeres no puede explicarse por el régimen patriarcal, pero tampoco por la caída del padre, porque esta violencia ha existido en todas las épocas. La verdadera cuestión no es el Padre sino el malentendido entre los goces. Mientras que el goce todo fálico se centra en la apropiación del objeto, en lo que puede ser localizado, nombrado, medido, el goce no- todo fálico, que Lacan llama femenino, pero que también pueden experimentar algunos hombres, se presenta como sin medida, irreductible, no solo a un órgano, sino a la palabra misma. Ante la angustia suscitada frente a lo real de este goce Otro imposible de ser simbolizado, la violencia masculina es un intento ferozmente patológico de colonizar este goce innombrable. El pasaje al acto violento viene en el lugar de una palabra imposible de decir. Frente al recurso al acto violento que cortocircuita la palabra, el psicoanálisis es una invitación a poner en palabras este goce que perturba a cada ser hablante. No para decirlo todo, lo cual es imposible, sino para hacer con este imposible de decir otra cosa que la destrucción del otro y/ o la autodestrucción. (shrink)

Women's equality claims have occupied the forefront of the European debate on face-veil bans; most claims have been denounced as mere manipulation for anti-Islamic and/or anti-immigrant political agendas, and the dilemma between anti-sexist and anti-racist struggles has been argued to be false. This article examines how opportunistic manipulation of gender equality claims and the ‘ethnicisation’ of sexism have been assessed and confronted in the scholarly debate opposing the bans, as well as the impact that this debate has had on women's (...) equality claims and the intersectionality issue. I argue that the women's oppression argument has not been fully considered, because it would have disrupted the anti-racist struggle due to unresolved problems with understanding intersectionality. (shrink)

Hannah Arendt and Leo Strauss were contemporary with each other; they shared courses, readings and taught at the same universities. Their lives were also affected by the same historical events, both tried to understand the crisis of Modernity, and the same thinkers and philosophical ideas influenced their works. However, their conclusions differ completely and understanding both their coincidences and their differences can illuminate not only the specificities of two of the most important works of political thought of last century, but (...) also some of the political and theoretical alternatives of our time. Thus, this work aims to show some of the most significant coincidences and differences of Arendt and Strauss, particularly those related to their understandings of the crisis of their time and its consequences. (shrink)