Search Results (452)

To cut a long story short, the term “emotion” is predominantly employed as a comprehensive designation, encompassing phenomena such as feelings, affective processing, experiences, expressions, and, on occasion, cognitive processes. This has given rise to a plethora of schools of thought that diverge in their inclusion of these phenomena, not to mention the discordance regarding what emotions belong to the so-called set of discrete emotions in the first place. This is a problem, because clear and operational definitions are paramount for ensuring the comparability of research findings across studies and also across different disciplines. In response to this disagreement, it is here proposed to simplify the definition of the term “emotion”, instead of using it as an umbrella term overarching an unclear set of multiple phenomena, which is exactly what left all of us uncertain about the question what an emotion actually is. From an etymological perspective, the simplest suggestion is to understand an emotion as behavior (from the Latin verb ‘emovere’, meaning to move out, and thus the noun ‘emotion’ meaning out-movement). This suggests that an emotion should not be understood as something felt, nor as a physiological reaction, or anything including cognition. Instead, emotions should be understood as behavioral outputs (not as information processing), with their connection to feelings being that they convey them. Consider fear, which should not be classified as an emotion, it should be understood as a feeling (fear is felt). The specific body posture, facial expression, and other behavioral manifestations resulting from muscle contractions should be classified as emotions with their purpose being to communicate the felt fear to conspecifics. The underlying causative basis for all that exists is affective processing (i.e., neural activity), and it provides evaluative information to support decision-making. The essence of this model is that if affective processing responds above a certain threshold, chemicals are released, which leads to a feeling (e.g., felt fear) if the respective organism is capable of conscious experience. Finally, the communication of these feelings to conspecifics is happening by emotion-behavior (i.e., emotions). In summary, affective processing guides behavior, and emotions communicate feelings. This perspective significantly simplifies the concept of an emotion and will prevent interchangeable use of emotion-related terms. Last but not least, according to the current model, emotions can also be produced voluntarily in order to feign a certain feeling, which is performed in various social settings. Applications of this model to various fields, including clinical psychology, show how beneficial it is. Full article

Both feeling and thought operate largely through a process of associations. Some of these are learned; some seem to be transcultural. In Western art it has long been assumed that certain arrangement of sounds, shapes, and colors evoke particular emotions and ideas. Rudolph Otto applies this idea also to the experience of the “Holy,” the “mysterium tremendum et fascinans.” This is a unique experience, irreducible to any other. However, there is a “law of associations” by which aesthetic and moral experiences evoke the “numinous” by a kind of analogy. Otto’s analysis raises the question whether there is in fact a specific experience of “the holy.” Is religious consciousness a sui generis experience, or is it rather an interpretation of experience? Is Otto’s notion of the numinous tied to a particular stage of religion? Post-Kantian transcendental theology proposes that “depth” or “limit” experiences are implicit in consciousness, and provide the basis for a variety of associations with the ultimate mystery of existence. The divine is anticipated as infinite transcendence that is at the same time radical immanence. The implicit intentionality of the divine can be implicit or can be formulated at different levels as feeling, image, concept, and transcendental intentionality. The “sacred” is an aesthetic construct signifying heightened awareness of the mystery. Sacred spaces are places consecrated to such awareness; they can be constructed in response to various aspects of communal awareness. All such aesthetic mediations of the sacred have an ambiguous relation to religious conversion. Full article

Arecaceae (palms) constitute a highly diversified family of monocots, distributed especially in tropical and subtropical areas, including approximately 2600 species and 180 genera. Palms originated by the end of the Early Cretaceous, with most genus-level cladogenetic events occurring from the Eocene and Oligocene onward. Meligethinae (pollen beetles) are a large subfamily of Nitidulidae (Coleoptera), including just under 700 described species, and some 50 genera. Meligethinae are widespread in the Palearctic, Afrotropical, and Oriental Regions. All meligethine species are associated with flowers or inflorescences of several plant families, both dicots (the great majority) and monocots (around 7%); approximately 80% of known species are thought to be monophagous or strictly oligophagous at the larval stage. The origin of Meligethinae is debated, although combined paleontological, paleogeographical, and molecular evidence suggests placing it somewhere in the Paleotropics around the Eocene–Oligocene boundary, ca. 35–40 Mya. This article reviews the insect–host plant relationships of all known genera and species of Meligethinae associated with Arecaceae, currently including some 40 species and just under ten genera (including a possibly new African one). The role of adults as effective and important pollinators of their host palms (also in terms of provided ecosystem services) has been demonstrated in some common palm species. All Meligethinae living on palms show rather close phylogenetic relationships with one another and with the mainly Eastern Palearctic genus Meligethes Stephens, 1830 and related genera (associated with dicots of the families Rosaceae, Brassicaceae, or Cleomaceae). Molecular data suggests that the palm-associated Paleotropical genus Meligethinus Grouvelle, 1906 constitutes the sister-group of Meligethes and allied genera. Some hypotheses are presented on the evolution of Meligethinae associated with palms and their probably rather recent (early Miocene–Pleistocene) radiation on their host plants. Meligethinae likely radiated on palms long after the diversification of their hosts, and their recent evolution was driven by repeated radiation on pre-existing and diverse palm taxa, rather than ancient host associations and coevolution. Finally, this article also briefly summarized the relationships that other unrelated groups of Nitidulidae have established with palms around the world. Full article

Under the ideas of ‘hinges’ and ‘pictures’, as these relate to deep disagreement, Wittgenstein’s view of religious belief is a multifaceted challenge to conceptions of thought-world relations. In this article, I discuss Cora Diamond’s analysis of this challenge. Diamond herself is not particularly interested in hinges; I try to understand why. I first bring in a discussion between Michael Williams and Duncan Pritchard on how to read On Certainty. This allows me to identify Diamond’s perspective on deep disagreement and pictures: she concentrates on making sense, and not directly on knowledge. To further clarify her perspective, I introduce Hilary Putnam’s reading of the Lectures on Religious Belief, which proposes a cognitivist view of religion as ethics, centering on the notion of picture. Although Diamond is close to Putnam, for her, the most important challenge posed by religious belief lies not with epistemological issues of rational versus arational grounds of belief, or cognitivism versus non-cognitivism in ethics, but rather in making us drop the Fregean (and Tractarian) idea of the thinkableness of all thoughts, making place for ‘irreplaceable pictures’. I end by suggesting that Diamond’s analysis sheds light on often uncontested assumptions about the natures of thought and communication. Full article

(1) Background: This article aims to understand the forms and elements through which the inhabitants of the city of Medellin have configured their subjectivity in the context of the application of neoliberal policies in the last two decades. In this way, we can approach the frameworks of understanding that constitute a fundamental part of the individuation processes in which the incorporation of their subjectivities is evidenced in neoliberal contexts that, in the historical process, have been converging with authoritarian, antidemocratic and neoconservative elements. (2) Method: A qualitative approach with a hermeneutic-interpretative paradigm was used. In-depth semi-structured interviews were conducted with 41 inhabitants of Medellín who were politically identified with right-wing or center-right positions. Data analysis included thematic coding to identify patterns of thought and points of view. (3) Results: Participants associate success with individual effort and see state intervention as an obstacle to development. They reject redistributive policies, arguing that they generate dependency. In addition, they justify authoritarian models of government in the name of security and progress, from a moral superiority, which is related to a negative and stigmatizing perception of progressive sectors and a negative view of the social rule of law and public policies with social sense. (4) Conclusions: The naturalization of merit as a guiding principle, the perception of themselves as morally superior based on religious values that grant a subjective place of certainty and goodness; the criminalization of expressions of political leftism, mobilizations and redistributive reforms and support for policies that establish authoritarianism and perpetuate exclusion and structural inequalities, closes roads to a participatory democracy that enables social and economic transformations. Full article

Johannes Althusius (1563–1638) was a pioneer of early modern federalism. Opposing Jean Bodin’s theory of absolute sovereignty, his theory, centered on association and symbiosis, laid the groundwork for later concepts such as associationalism, consociationalism, and the principle of subsidiarity. While his ideas have been rediscovered and reinterpreted by scholars since the 20th century, systematic research on his federalist framework, especially contrasting it with rival theories of that time, remains insufficient. This article addresses this research gap by systematically exploring Althusius’s federalism. It argues that Althusius’s covenant-based, multi-level associational/federal framework provided a counter-theory to the concept of absolute sovereignty. Systematically studying his federalism not only helps to restore his federalist ideas to their rightful place in the history of federalist thought, but also provides insights for contemporary governance paradigms struggling with modern pluralism. Full article

This study explores the Bonaventurian synthesis of the human being as imago et similitudo Dei, highlighting its anthropological and existential implications. Against the backdrop of contemporary reductionist approaches that fragment the understanding of the human person, Bonaventure offers a holistic vision that integrates intellectual, affective, and volitional dimensions within a Christocentric and Trinitarian framework. Through a systematic analysis of Bonaventure’s primary texts—particularly the Itinerarium mentis in Deum and the Collationes in Hexaëmeron—and supported by critical scholarship, the article argues that human fulfillment transcends the limits of pure rationality and culminates in the unitive act of love with God. The study identifies two central principles of what Lázaro Pulido calls “Christian Socratism”: (1) human life as a journey to the Father’s house, and (2) the configuration of the soul, in wisdom and love, as a dwelling place of God. By situating the moral and spiritual life within the logic of divine attraction, Bonaventure overcomes both Aristotelian intellectualism and postmodern individualism. Ultimately, his thought presents happiness not as self-realization but as conformity with Christ crucified, revealing a path where suffering acquires meaning and the human vocation to love finds its ultimate horizon in the Trinity. Full article

This paper presents the development, implementation, and outcomes of the ELEVATE-US-UP (Engaging Learners through Exploration of Visionary Academic Thought and Empowerment in UnderServed and UnderPrivileged communities) teaching methodology, an equity-centered, culturally responsive pedagogical framework designed to enhance student engagement, academic performance, and science identity among underrepresented learners. This framework was piloted at Northern New Mexico College (NNMC), a Hispanic- and minority-serving rural institution. ELEVATE-US-UP reimagines science education as a dynamic, inquiry-driven, and contextually grounded process that embeds visionary scientific themes, community relevance, trauma-informed mentoring, and authentic assessment into everyday instruction. Drawing from culturally sustaining pedagogy, experiential learning, and action teaching, the methodology positions students not as passive recipients of content but as knowledge-holders and civic actors. Implemented across upper-level environmental science courses, the method produced measurable gains: class attendance rose from 67% to 93%, average final grades improved significantly, and over two-thirds of students reported a stronger science identity and a newfound confidence in their academic potential. Qualitative feedback highlighted increased perceptions of classroom inclusivity, community relevance, and instructor support. By centering on cultural context, student voice, and place-based application, the ELEVATE-US-UP framework offers a replicable and scalable model for educational transformation in underserved regions. Full article

This paper examines interpretations of depopulation in Norse Greenland between the 14th and 15th centuries CE. Using in-depth interviews with 13 experts working on the environmental, social and economic dimensions of settlement and depopulation in Norse Greenland, we examine the different interpretations of decline by experts using the same data. Our analysis reveals a geographical and disciplinary pattern of interpretation that reflects the institutional and disciplinary cultures, successive paradigms, and placed ideas about human–environment interaction. We examine the interplay between data and interpretation to uncover key developments in knowledge of the past and ideas about both the role of climate, ecology and social, economic and political processes in the end of the Norse settlement in Greenland, as well as their wider persistence in the North Atlantic region. In particular, we emphasise the importance of active reflection on disciplinary training, schools of thought, and national narratives in both the interpretation and perceived relevance of the past. Full article

Underwater vehicles serve as critical assets for global ocean exploration and naval capability enhancement. The marine environment exhibits intricate hydrodynamic phenomena that significantly threaten underwater vehicle navigation safety, particularly in four prevalent complex conditions: surface waves, oceanic currents, stratified fluids, and internal waves. This comprehensive review systematically examines the impacts of these four marine environments on underwater vehicles through critical analysis and synthesis of contemporary advances in theoretical frameworks, experimental methodologies, and numerical simulation approaches. The identified influences are categorized into five primary aspects: hydrodynamic characteristics, dynamic response patterns, load distribution mechanisms, navigation trajectory optimization, and stealth performance. Particular emphasis is placed on internal wave interactions, with rigorous analysis derived from experimental investigations and numerical modeling of internal wave dynamics and their coupling effects with underwater vehicles. In addition, this review points out and analyzes the shortcomings of the current research in various aspects and puts forward some thoughts and suggestions for future research directions that are worth further exploration, including enriching the research objects, upgrading the experimental techniques, and introducing artificial intelligence methods. Full article

This article aims to provide an account of the political thought of Archbishop John Carroll on the topic of religious liberty as a core principle of the American founding. It examines the relationship of Church and State through the lens of a developing self-understanding in the American and Roman Catholic identities. American Catholic colonists were accused of having a divided allegiance that made them dangerous to the social compact, divided between papal authority and the authority of the republic. Further, the place of the Catholic Church in a more pluralistic religious landscape following the Reformation demanded a reexamination of the traditional Catholic teaching on religious liberty. One man in particular stands out as a seminal figure in the development of a rapprochement between the American liberal understanding of religious liberty and that of the Catholic tradition. This man was Archbishop John Carroll, the first Roman Catholic Bishop in America. Carroll’s theoretical and practical approach to the highly contentious issue of religious liberty is a noteworthy example of simultaneous commitment to the Catholic faith and responsiveness to the exigencies of the moment and the perennial demands of political life. Carroll’s example is useful for Catholics and all others, as a model for Church–State separation. Full article

Background/Objectives: Patients with Parkinson’s disease (PD) often have cold hands and experience frostbite. The diagnostic criteria for multiple system atrophy (MSA) also describe cold and discolored hands; however, in our clinical experience, the hands are relatively warm. These symptoms are thought to be caused by autonomic dysfunction; however, the detailed mechanisms and differences in cold hands between MSA and PD remain unclear. We aimed to identify an appropriate cold stimulation test to differentiate patients with PD and MSA using finger surface temperature (FST). Methods: We included a total of 34 patients, 27 with PD and 7 with MSA diagnosed at least 5 years after disease onset. After 15 min in a room with constant temperature and humidity, the patient’s hand was placed in cold water at 4 °C for 10 s as the cold water stress test (10sec-CWST). FST was captured using a thermal imaging camera every minute for 15 min, and the recovery of FST was analyzed. The association between the clinical characteristics of each patient and the degree of FST recovery was examined. Results: All patients completed the 10sec-CWST without adverse events. Patients with PD showed a significantly slower recovery of FST after 7 min compared to those with MSA, with a maximum difference at 11 min (PD: 8.1 ± 0.6 °C; MSA: 10.5 ± 0.3 °C; p < 0.01). FST recovery at 11 min was negatively correlated with the degree of resting hand tremor (r = −0.585, p < 0.01). Conclusions: FST after 10sec-CWST may be a safe and efficient test to differentiate PD and MSA. Full article

Background: Invasive aspergillosis with orbital apex and intracranial involvement is rare and often misdiagnosed due to nonspecific imaging findings. Misinterpretation may lead to inappropriate therapies, such as corticosteroids, which can exacerbate fungal infections. Case Presentation: A 50-year-old immunocompetent woman with diabetes mellitus presented with right ptosis and systemic malaise. Magnetic resonance imaging (MRI) performed three months prior had shown a subtle low-signal lesion in the right orbital apex. The lesion was small and thought to represent a granulomatous process, with minimal systemic inflammation and only mild surrounding changes on imaging. Biopsy was considered too invasive at that stage, and the patient was placed under observation. Over time, her condition progressed, and repeat imaging revealed intracranial extension, including involvement of the cavernous sinus and frontal lobe. Differential diagnoses included granulomatous diseases such as sarcoidosis or tuberculosis, prompting empirical anti-tuberculosis treatment. However, the patient’s condition worsened, and biopsy of the sphenoid sinus revealed septated fungal hyphae consistent with Aspergillus species on Grocott staining. Voriconazole therapy was initiated, resulting in significant clinical and radiological improvement. Discussion: This case highlights the diagnostic challenge of identifying orbital apex aspergillosis with early MRI changes and demonstrates the risk of misdiagnosis as granulomatous disease. Differentiating fungal infections from other inflammatory etiologies based on subtle imaging features is critical, especially when considering immunosuppressive therapy. Conclusion: Clinicians should maintain a high index of suspicion for fungal infections in patients with progressive orbital apex lesions, even in the absence of classic immunosuppression. Early imaging review and biopsy are essential to prevent misdiagnosis and inappropriate treatment. Full article

Education, understood as the process of forming the human person in their integral dimensions—spiritual, intellectual, moral, and social—occupies a key place in the reflection on the evangelizing mission of the Church. This article presents education as a form of integral evangelization based on the thought and activity of the Polish religious sister and mystic Blessed Marcelina Darowska (1827–1911). The initial part outlines the development of the concept of “integral evangelization” in the teachings of the Catholic Church and its relation to personalist pedagogy. The following section presents the figure of Blessed Marcelina Darowska and her educational initiative, situated in the 19th-century socio-historical context of partitioned Poland. The main section of the analysis focuses on Darowska’s concept of education as the formation of the whole person, encompassing the discernment of talents, intellectual, religious, and social development, and preparation for responsible family and civic roles. It also considers to what extent this vision of education can be identified as an expression of integral evangelization in accordance with the criteria of contemporary Church teaching. This article further presents the development of Blessed Marcelina’s educational work and its impact on forming generations of women conscious of their identity. The conclusion offers a reflection on the relevance and potential of this educational method in the context of contemporary social and religious challenges, particularly in the work of new evangelization. Full article

This study primarily aims to articulate and analyze the Engaged Buddhism movement’s Indra’s Net Life Community in Korea and the ecological thoughts of its founder, Tobŏp. This study examines Reverend Tobŏp’s ideas, which form the foundation and drive the operations of the community. These ideas are informed by the Hua-yen worldview, expressed in the doctrine of “interdependent co-arising,” as put forth in his writings. This movement offers a new ecological vision beyond today’s neoliberal economic model. This study also suggests that ecologically Engaged Korean Buddhism can provide empowering religious teachings with important suggestions for how religio-ethical values might address contemporary ecological problems. Indra’s Net Life Community has the potential to address the shortcomings in most environmental ethics proposals, which often overlook the importance of “practical participatory projects” to promote ecological justice. Finally, this study argues that the focal point of Buddhist enlightenment is “in this place and in this body, in this world and not some other.” Venerable Tobŏp also emphasizes the present situation through the experience of “the here and now.” However, Indra’s Net and Engaged Buddhism are still works in progress. Full article