The results are interpreted in terms of a deficit in initial rule learning and subsequent generalization of these rules to new stimuli. Negative feedback is adequately processed at a neural level but this information is not used to improve behaviour on subsequent trials. As learning is degraded, the process of error detection at the moment of the actual response is diminished. Therefore, the current study demonstrates that disturbed error-monitoring processes play a central role in the often reported learning deficits in (...) individuals with PP. (shrink)

This article explores the enduring mysteries of consciousness and the afterlife, two enigmatic topics that have fascinated humanity for ages. Despite extensive scientific efforts, the existence of an afterlife remains unproven, and understanding consciousness remains a significant challenge. The research introduces innovative hypotheses through simple thought experiments with empirical evidence and robust theoretical foundations. It delves into the complexities of consciousness, its relationship with the brain, and the need for interdisciplinary approaches encompassing physics, psychology, and philosophy. Boldly contemplating the probability (...) of a continuous consciousness after death, the study argues that existing evidence strongly supports this idea. Beyond theoretical implications, it envisions practical outcomes, suggesting that insights into these mysteries could enhance human well-being and contribute to a more harmonious world. In summary, this article embarks on a quest to shed light on age-old questions about consciousness and the afterlife. Through fresh methodologies, it aims to provide new perspectives that could reshape our understanding of existence and inspire intellectuals to positive individual and societal advancements. -/- . (shrink)

Here, I discuss how natural biological evolution might have selected human origin and the psychology of the better mind-brain. However, all humans are closely related; why do we make crimes, war, hate, and jealousy their primary reasons and overcoming methodologies? How can they gain their best happiness? What kind of philosophy apply to annalize this big question and convince humankind to evolve their mind? How we could achieve our optimum potential happiness by developing hidden intelligence to make the world a (...) happier place to live in. (shrink)

I have inquired as to what sort of knowledge humans need to make justifiable claims regarding free will. I defended the thesis that humans do not have the sort of knowledge which would allow them to make such claims. Adopting the view of mind based on cognitive science and Kant’s philosophy of mind, first I laid out the characteristics of that knowledge with the help of a simulation example I devised. Then, upon investigating the epistemic relations between the different sources (...) of knowledge and the agents of a system (such as the relation between the programmer and the simulated agents as well as god and humans), I claimed that knowledge bearing those characteristics cannot be accessible to human beings. (shrink)

What might be the fundamental psychology of intelligence naturally selected in biological evolution to minimize, prevent, and cure social and personal issues like war, crime, commit suicide, homicide, theft, drug addictions, and so on? How to achieve a higher level of well-being? I found a primary cognitive limiting factor called mind viruses (MV)(more than 3000) which regresses intelligence and well-being and makes the grand delusion: remedies are healthy mind viruses(HMV)(3000). Here, I show the disclosed core of early Buddhist teachings (on (...) learning, training the mind, and behavior on the 8-fold psychological course psychologically 'program' for better (intelligent) decisions. A theoretical 3D graph might represent the state of evolution of intelligence, nature, nurture, X-ultra quantum unique consciousness particle (X-UQUPC), and psychological well-being with the psychological time of a person. To this hypothesis, if the afterlife occurs, the natural selection of vacant zygote/early embryo neurons of the next life and their quality might depend on the finally evolved X-ultra quantum genomic particle of consciousness (X-UQGPC). Therefore, the quality, including the species of the new life and its nurture in the universe/s, depends on the quality of the finally evolved X-UQGPC. Such natural selection of a new nurturing environment for future (promising)life might be uncertain and, therefore, a high risk of finding a life-consciousness in great nature and nurture. However, there may be more mysterious issues to be solved in future research; therefore, the article might not discuss a theory of everything on the central theme. -/- . (shrink)

This article explores the philosophical concept of akrasia, also known as weakness of will, and demonstrates its relevance to clinical practice. In particular, it challenges an implicit notion of control over one’s actions that might impede recovery from substance misuse. Reflecting on three fictional case vignettes, we show how philosophical work on akrasia helps avoid this potentially harmful notion of control by supporting a holistic engagement with people for whom substance misuse is a problem. We argue that such engagement enhances (...) their prospects of recovery by focusing on agency over time, as opposed to individual lapses. (shrink)

Is the virtue of the good citizen the same as the virtue of the good man? Aristotle addresses this in Politics 3.4. His answer is twofold. On the one hand, (the account for Difference) they are not the same both because what the citizen’s virtue is depends on the constitution, on what preserves it, and on the role the citizen plays in it, and because the good citizens in the best constitution cannot all be good men, whereas the good man’s (...) virtue is uniform. On the other hand, (the account for Identity) the two virtues are identical in the good men in the best constitution, in which all are good citizens, each possessing the ability for ruling and for being ruled. This nuanced answer can be seen as Aristotle’s synthesis of a Periclean view (contribution to state blots out personal wrongs) and a Socratic view (no good citizen is without justice). Its nuances reflect the extent to which Aristotle’s conceptions of good citizenship and the best constitution accommodate deviations of what is probable from the human ideal set out in his ethical writings. In the present chapter, I will first address three puzzles regarding the nuances of Aristotle’s answer. Second, I will consider one question about its implication: Does Aristotle’s account for Difference turn out to entail something ultra-Periclean: that no one can simultaneously be a good man and a good citizen in any constitution other than the best? I shall argue the negative. (shrink)

Achieving space situational awareness requires, at a minimum, the identification, characterization, and tracking of space objects. Leveraging the resultant space object data for purposes such as hostile threat assessment, object identification, and conjunction assessment presents major challenges. This is in part because in characterizing space objects we reference a variety of identifiers, components, subsystems, capabilities, vulnerabilities, origins, missions, orbital elements, patterns of life, operational processes, operational statuses, and so forth, which tend to be defined in highly heterogeneous and sometimes inconsistent (...) ways. The Space Domain Ontologies are designed to provide a consensus-based realist framework for formulating such characterizations in a way that is both consistent and computable. Space object data are aligned with classes and relations in a suite of ontologies built around the existing Space Object Ontology. They are stored in a dynamically updated Resource Description Framework triple store, which can be queried to support space situational awareness and the needs of spacecraft operators and analysts. This paper provides an overview of the Space Domain Ontologies and their development and use. It presents the motivation for and advantages of the Space Domain Ontologies, including the benefits they provide for enhancing and maintaining long-term space situational awareness. (shrink)

Among recent developments in the anthropological sciences, hardly any have found so much attention and led to so much controversy as have the views advanced by the late Benjamin Whorf.The hypothesis offered by Whorf is,“that the commonly held belief that the cognitive processes of all human beings possess a common logical structure which operates prior to and independently of communication through language, is erroneous. It is Whorf's view that the linguistic patterns themselves determine what the individual perceives in this world (...) and how he thinks about it. Since these patterns vary widely, the modes of thinking and perceiving in groups utilizing different linguistic systems will result in basically different world views”.“We are thus introduced to a new principle of relativity which holds that all observers are not led by the same physical evidence to the same picture of the universe, unless their linguistic backgrounds are similar. … We cut up and organize the spread and flow of events as we do largely because, through our mother tongue, we are parties to an agreement to do so, not because nature itself is segmented in exactly that way for all to see”. (shrink)

[This download includes the table of contents and chapter 1.] -/- When we praise, blame, punish, or reward people for their actions, we are holding them responsible for what they have done. Common sense tells us that what makes human beings responsible has to do with their minds and, in particular, the relationship between their minds and their actions. Yet the empirical connection is not necessarily obvious. The “guilty mind” is a core concept of criminal law, but if a defendant (...) on trial for murder were found to have serious brain damage, which brain parts or processes would have to be damaged for him to be considered not responsible, or less responsible, for the crime? The authors argue that evidence from neuroscience and the other cognitive sciences can illuminate the nature of responsibility and agency. They go on to offer a novel and comprehensive neuroscientific theory of human responsibility. (shrink)

Initial responses to questionnaires used to assess participants' understanding of informed consent for malaria vaccine trials conducted in the United States and Mali were tallied. Total scores were analyzed by age, sex, literacy (if known), and location. Ninety-two percent (92%) of answers by United States participants and 85% of answers by Malian participants were correct. Questions more likely to be answered incorrectly in Mali related to risk, and to the type of vaccine. For adult participants, independent predictors of higher scores (...) were younger age and female sex in the United States, and male sex in Mali. Scores in the United States were higher than in Mali (P = 0.005). Despite this difference participants at both sites were well informed overall. Although interpretation must be qualified because questionnaires were not intended as research tools and were not standardized among sites, these results do not support concerns about systematic low understanding among research participants in developing versus developed countries. (shrink)

In this paper we attempt to reply to the thoughtful comments made on our book, Responsible Brains, by a stellar group of scholars. Our reply focuses on two topics discussed in the commenting papers: first, the issue of responsibility for negligent behavior; and second, the broad claim that facts about brain function are normatively inert. In response to worries that our theory lacks normative implications, we will concentrate on an area where our theory has clear relevance to law and legal (...) policy: juvenile responsibility. (shrink)

This collection brings together fourteen contributions by authors from around the globe. Each of the contributions engages with questions about how local and global bioethical issues are made to be comparable, in the hope of redressing basic needs and demands for justice. These works demonstrate the significant conceptual contributions that can be made through feminists' attention to debates in a range of interrelated fields, especially as they formulate appropriate responses to developments in medical technology, global economics, population shifts, and poverty.

Consider the concept combination ‘pet human’. In word association experiments, human subjects produce the associate ‘slave’ in relation to this combination. The striking aspect of this associate is that it is not produced as an associate of ‘pet’, or ‘human’ in isolation. In other words, the associate ‘slave’ seems to be emergent. Such emergent associations sometimes have a creative character and cognitive science is largely silent about how we produce them. Departing from a dimensional model of human conceptual space, this (...) article will explore concept combinations, and will argue that emergent associations are a result of abductive reasoning within conceptual space, that is, below the symbolic level of cognition. A tensor-based approach is used to model concept combinations allowing such combinations to be formalized as interacting quantum systems. Free association norm data is used to motivate the underlying basis of the conceptual space. It is shown by analogy how some concept combinations may behave like quantum-entangled particles. Two methods of analysis were presented for empirically validating the presence of non-separable concept combinations in human cognition. One method is based on quantum theory and another based on comparing a joint probability distribution with another distribution based on a separability assumption using a chi-square goodness-of-fit test. Although these methods were inconclusive in relation to an empirical study of bi-ambiguous concept combinations, avenues for further refinement of these methods are identified. (shrink)

This article presents the findings of a seven-week case study which aimed to identify the benefits of self-assessment in EFL writing classes at tertiary level. The study was conducted with 17 B1- English language proficiency level students studying at an English preparatory programme of a foundation university. First, the students were introduced to using rubrics to assess a written product. Then, each week after students composed a writing, a paragraph for the first three weeks and an essay for the remaining (...) four weeks, the students were asked to assess their own writing by using the relevant rubric and filling in the self-assessment form. In addition, a questionnaire was conducted at the beginning of the study to investigate whether the students could identify their own strengths and weaknesses in writing, whether they could make sense of the criteria that are used for writing quizzes, and whether they made sense of the feedback given by the teachers for their writings. The same questionnaire was conducted again on the last day of the research to check whether the participants changed their opinions. The results revealed that the students improved their understanding of the rubrics over time by practice, they felt more responsible for their own learning, they were able to reflect on their own performance, and they became more autonomous learners. (shrink)

The study aimed to identify the effect of applying detection and prevention tools for career fraud in combating and preventing fraud and reducing its risks through an applied study on Palestinian Ministry of Health in Gaza Strip, Palestine. To achieve the objectives of the study, the researchers used the questionnaire as a main tool to collect data, and the descriptive and analytical approach to conducting the study. The study population consisted of (501) supervisory employees working at MOH in Gaza Strip, (...) Palestine. The researchers used the stratified random sample method and the multiple regression method to measure the effect. The study concluded a set of results, the most important of which is a positive evaluation among respondents about the levels of application of tools to detect and prevent job fraud within MOH, and the presence of a high interest in tools to prevent job fraud during the implementation of its various work. The study recommended the necessity for the Palestinian National Authority to develop and approve laws regulating health sector, so that those laws guarantee the prevention of conflicts of interest, especially for the category of doctors, by preventing job duplication of doctors working in the government sector. Also study recommended the need for MOH to adopt principles of health sector governance and begin immediately to implement them. This process to ensure transparency, disclosure and accountability in the business framework in a manner that realizes the effective protection of stakeholders and does not compromise or discriminate in the application of these principles, which ensures that all forms of job fraud are organized in an organized manner and within fixed legal frameworks. (shrink)

New trends in the economic systems management in the context of modern global challenges: collective monograph / scientific edited by M. Bezpartochnyi, in 2 Vol. // VUZF University of Finance, Business and Entrepreneurship. – Sofia: VUZF Publishing House “St. Grigorii Bogoslov”, 2020. – Vol. 1. – 309 p.

Contemporary discourse is littered with nasty and derailed disagreements. In this paper we hope to help clean things up. We diagnose two patterns of thought that often plague and exacerbate controversy. We illustrate these patterns and show that each involves both a logical mistake and a failure of intellectual charity. We also draw upon recent work in social psychology to shed light on why we tend to fall into these patterns of thought. We conclude by suggesting how the intellectual virtues (...) can militate against these fallacies, focusing on the virtues of charity and humility. (shrink)

We have witnessed the athleticization of political discourse, whereby debate is treated like an athletic contest in which the aim is to vanquish one's opponents. When political discourse becomes a zero-sum game, it is characterized by suspicions, accusations, belief polarization, and ideological entrenchment. Unfortunately, athleticization is ailing the classroom as well, making it difficult for educators to prepare students to make valuable contributions to healthy civic discourse. Such preparation requires an educational environment that fosters the intellectual virtues that characterize an (...) examined life. This, in turn, requires an amicable and hospitable atmosphere in which a student enjoys the freedom to discover and articulate what she believes, how well her beliefs hang together, and what underlying assumptions or biases might be at work—without the fear that her self-disclosure will trigger immediate accusations and pigeonholing from fellow students. Educating for intellectual virtue is crucial for meeting these challenges and in this chapter we contribute to this strategy by offering some tools and guidance for promoting productive discussion of controversial issues. In the first two sections, we identify and explain two fallacious patterns of thought that often encumber discussion of controversial issues: assailment-by-entailment and the attitude-to-agent fallacy. In effect, these sections diagnose two diseases of discourse. We conclude each section with practical suggestions—in the form of thinking routines—for curing these ills. We will argue that part of the cure is to be found in the intellectual virtues. In particular, we will discuss how the virtues of intellectual charity, humility and carefulness can inoculate the mind against the fallacies we identify. (shrink)

In December 2013, the Nonhuman Rights Project (NhRP) filed a petition for a common law writ of habeas corpus in the New York State Supreme Court on behalf of Tommy, a chimpanzee living alone in a cage in a shed in rural New York (Barlow, 2017). Under animal welfare laws, Tommy’s owners, the Laverys, were doing nothing illegal by keeping him in those conditions. Nonetheless, the NhRP argued that given the cognitive, social, and emotional capacities of chimpanzees, Tommy’s confinement constituted (...) a profound wrong that demanded remedy by the courts. Soon thereafter, the NhRP filed habeas corpus petitions on behalf of Kiko, another chimpanzee housed alone in Niagara Falls, and Hercules and Leo, two chimpanzees held in research facilities at Stony Brook University. Thus began the legal struggle to move these chimpanzees from captivity to a sanctuary, an effort that has led the NhRP to argue in multiple courts before multiple judges. The central point of contention has been whether Tommy, Kiko, Hercules, and Leo have legal rights. To date, no judge has been willing to issue a writ of habeas corpus on their behalf. Such a ruling would mean that these chimpanzees have rights that confinement might violate. Instead, the judges have argued that chimpanzees cannot be bearers of legal rights because they are not, and cannot be persons. In this book we argue that chimpanzees are persons because they are autonomous. (shrink)

Purpose – To review and discuss Luciano Floridi’s 2019 book The Logic of Information: A Theory of Philosophy as Conceptual Design, the latest instalment in his philosophy of information (PI) tetralogy, particularly with respect to its implications for library and information studies (LIS). Design/methodology/approach – Nine scholars with research interests in philosophy and LIS read and responded to the book, raising critical and heuristic questions in the spirit of scholarly dialogue. Floridi responded to these questions. Findings – Floridi’s PI, including (...) this latest publication, is of interest to LIS scholars, and much insight can be gained by exploring this connection. It seems also that LIS has the potential to contribute to PI’s further development in some respects. Research implications – Floridi’s PI work is technical philosophy for which many LIS scholars do not have the training or patience to engage with, yet doing so is rewarding. This suggests a role for translational work between philosophy and LIS. Originality/value – The book symposium format, not yet seen in LIS, provides forum for sustained, multifaceted and generative dialogue around ideas. (shrink)

Impulse and momentum are basic concepts of mechanics introduced in the K to 12 curricula. Despite its basic concepts, students still have difficulties understanding the topic, especially when they are out of school due to the pandemic. After reopening the gates for face–to–face classes in the Philippines, the researchers found a significant reason to conduct a lesson study to improve teaching strategies on the topic. Lesson study is a development process wherein teachers work collaboratively to improve teachers teaching capacity. This (...) study was conducted at Plaridel National High School with 23 participants from Grade 9 Newton (Set A and B). The research was conducted in two cycles using a four – phase lesson study. The research lesson was implemented using a 4A Model lesson plan and the results were taken from the analysis of the lesson study observation sheets, along with the class proficiency level. The researchers used the following strategies to improve teaching, namely; (1) showing mastery of subject matter, (2) reviewing basic mathematical operations, (3) contextualizing the lesson, (4) allowing students to answer questions in mother tongue, (5) using collaborative activities, (6) giving rewards, and (7) applying proper time management. However, the findings still showed that both sets of students achieved beginning proficiency level. Despite the implementation of these strategies, the students still lack basic knowledge of the topic and mathematical operations, and they struggle to understand it. Thus, it is recommended to plan the lesson effectively, utilize other research instruments, and collect feedback from the students. (shrink)

"[L]ove is not merely a contributor - one among others - to meaningful life. In its own way it may underlie all other forms of meaning....by its very nature love is the principal means by which creatures like us seek affective relations to persons, things, or ideals that have value and importance for us. I. The Look of Love.

In this paper, I compare the methodology of the Austrian school to two alternative methodologies from the economic mainstream: the ‘orthodox’ and revealed preference methodologies. I argue that Austrian school theorists should stop describing themselves as ‘extreme apriorists’ (or writing suggestively to that effect), and should start giving greater acknowledgement to the importance of empirical work within their research program. The motivation for this dialectical shift is threefold: the approach is more faithful to their actual practices, it better illustrates the (...) underlying similarities between the mainstream and Austrian research paradigms, and it provides a philosophical foundation that is much more plausible in itself. (shrink)

På mange måter er dette en bok som blir utgitt alt for sent. Det er den første antologien av sitt slag, og retter fokus på kvinnelige metafysikere som virket i den tidlige moderne perioden (16. og tidlig 17. århundre). Redaktør Emily Thomas skriver i introduksjonen at til tross for at flere antologier om moderne metafysikk allerede finnes, er kvinnelige filosofer fortsatt underrepresentert og den filosofiske kanon mannsdominert. De ni filosofene som blir omtalt i totalt 13 kapitler var alle originale og (...) velkjente tenkere i sin samtid, men har blitt glemt i filosofihistoriens løp. (shrink)

Open peer commentary on the article “Ethics: A Radical-constructivist Approach” by Andreas Quale. Upshot: The first of my two main goals in this commentary is to establish thinking of ethics as concepts rather than as non-cognitive knowledge. The second is to argue that establishing models of individuals’ ethical concepts is a scientific enterprise that is quite similar to establishing models of individuals’ mathematical concepts. To accomplish these two primary goals, I draw from my experience of working scientifically with von Glasersfeld (...) for 25 years while he was developing radical constructivism as a coherent model of knowing, and appeal to several of his basic insights to establish constructing models of ethical concepts as a scientific enterprise. (shrink)

Worte verletzen und kränken. Woher aber kommt diese Verletzungsmacht? Während in der deutschsprachigen Philosophie Sprache meist als Gegenmittel zur Gewalt begriffen wird, hat die US-amerikanische Debatte um "hate speech" gezeigt, dass das Sprechen Gewalt nicht nur androhen oder verhindern, sondern selbst eine Form von Gewaltausübung sein kann. Wie nun sind sprachliche Verletzung, Ausgrenzung und Missachtung zu erklären und zu verstehen? Aus der Sicht verschiedener Disziplinen untersuchen die Beiträge dieses Bandes, welcher Logik, Grammatik und Rhetorik unser verletzendes Sprechen gehorcht. Mit Beiträgen (...) von u.a. Pierre Bourdieu, Penelope Brown/Stephen Levinson, Harold Garfinkel und Rae Langton. Steffen Kitty Herrmann und Hannes Kuch sind wissenschaftliche Mitarbeiter am Institut für Philosophie der Freien Universität Berlin und arbeiten im Forschungsprojekt”Zur Performanz sprachlicher Gewalt“am Sonderforschungsbereich 447”Kulturen des Performativen“. Sybille Krämer ist Professorin für Philosophie an der FU Berlin und Permanent Fellow am Wissenschaftskolleg Berlin. (shrink)

El siguiente artı́culo intenta defender la tesis de que la distinción aristotélica entre enérgeia y kı́nesis debe ser comprendida de modo intensional (en contraposición a una lectura extensional), tomando como punto de partida su célebre aparición en Met IX 6. Sobre la base de la identificación del problema acerca del cual trata dicho pasaje, se toma en consideración otras apariciones de la distinción en Met IX 8, en la EE, en la EN y en otros textos, en orden a documentar, (...) en primer lugar, la vinculación de la distinción con la noción de érgon y, en segundo lugar, de qué modo dicha vinculación permite una lectura intensional de la distinción. Por último, se ofrece un argumento adicional para dicha lectura considerando la estructura teleológica de la acciones presentada por Aristóteles en EN I 1. (shrink)

X. Mantık Çalıştayı 2-4 Eylül 2021 tarihlerinde Kapadokya Üniversitesi’nin ev sahipliğinde gerçekleştirildi. Mantık Derneği’nin 10 yıldır aralıksız bir şekilde düzenlediği çalıştaylara, Covid-19 dolayısıyla iki yıl ara verilmek zorunda kalındı. Çalıştay’ın pandemi sonrası tekrar gerçekleştirilmesinde her türlü olanağı sağlayan Kapadokya Üniversitesi’ne, Rektör Prof. Dr. Hasan Ali Karasar’a ve emeği geçen herkese teşekkürlerimizi sunuyoruz.

Newton fächert einen weißen Lichtstrahl durch prismatische Brechung (Refraktion) auf und entdeckt dadurch sein Vollspektrum, das die größte Farbenvielfalt zeigt und aus Lichtstrahlen unterschiedlicher Refrangibilität besteht (1672). Laut Newtons Theorie müsste sich die Farbvielfalt seines Vollspektrums steigern lassen, wenn man den Auffangschirm immer weiter vom brechenden Prisma entfernt; denn dadurch müssten zuvor noch vermischte Lichtbündel ähnlicher Farbe schließlich doch auseinanderstreben. Diese Prognose ist empirisch falsch, wie Goethe in seiner Farbenlehre (1810) herausstreicht: Das Endspektrum enthält weniger Farben, insbesondere fehlt dort das (...) Gelb. Das ist eine Anomalie (à la Kuhn) der newtonischen Theorie. Wie lässt sich diese Anomalie erklären? Der Gelbverlust im Endspektrum muss irgendetwas mit der Licht- und Farbempfindlichkeit des menschlichen Auges zu tun haben. Aber was? Der Bezold/Brücke-Effekt bietet offenbar keine befriedigende Erklärung des Phänomens, wie ich mit Matthias Rangs experimenteller Hilfe empirisch zeige. Ein zweiter Erklärungsansatz beruft sich auf die rot/grüne spektrale Umgebung, die das Gelb offenbar in den Hintergrund treten lässt. Die Farbwahrnehmung einer farbigen Figur hat ja immer auch mit der Umgebungsfarbe zu tun, wie zum Beispiel beim Simultankontrast. Das zeigt sich im Experiment: Man kann das Gelb im Endspektrum zurückgewinnen, wenn man die anderen Farben des Spektrums abdeckt. Woran das wiederum liegt, ist bis heute ungeklärt. Es lässt sich jedenfalls nicht als Spezialfall des Simultankontrasts verstehen. (shrink)

The central focus of this paper is to motivate and explore the question, when is it permissible to endorse a psychologizing explanation of a sincere interlocutor? I am interested in the moral question of when (if ever) we may permissibly dismiss the sincere reasons given to us by others, and instead endorse an alternative explanation of their beliefs and actions. I argue that there is a significant risk of wronging the other person, and so we should only psychologize when we (...) are in a position to know that they are in bad faith. (shrink)

Als Goethe in seiner monumentalen Farbenlehre einen Angriff auf Newtons Theorie des Lichts und der Farben lancierte, setzte er eine Methode ein, die er als Vermannigfachung der Erfahrungen bezeichnete: Er variierte verschiedene Parameter der newtonischen Experimente, um neuen Spielraum für Alternativen zur Theorie Newtons zu gewinnen. Dabei erzielte er durchaus Erfolge. U.a. entdeckte er das Komplement zum newtonischen Spektrum (das aussieht wie dessen Farbnegativ und durch Vertauschung der Rollen von Licht und Finsternis entsteht). Kürzlich hat der Wiener Maler Ingo Nussbaumer (...) Goethes Methode kongenial fortgeführt. Dabei hat er sechs weitere Farbspektren entdeckt. Sie entstehen, wenn man anstelle des Hell/Dunkel-Kontrasts (in Newtons und Goethes Experimenten) mit Paaren bunter Komplementärfarben arbeitet. Die neuen Farbspektren sehen genauso differenziert aus wie Newtons und Goethes Spektrum; doch anders als diese enthalten sie die unbunten "Farben" Schwarz und Weiß. Die vielfältigen Ordnungsbeziehungen und Symmetrien, die Ingo Nussbaumer in der Farbenwelt der insgesamt acht Spektren ausgemacht hat, verhelfen uns vielleicht zu einem tieferen Verständnis der Prinzipien menschlicher Farbwahrnehmung. Und sie tauchen die überkommenen Prinzipien der additiven und der subtraktiven Farbmischung in neues Licht. (shrink)

Als Goethe in seiner monumentalen Farbenlehre (1810) versuchte, Newtons Theorie des Lichts und der Farben anzugreifen, setzte er eine Methode ein, die er als Vermannigfachung der Erfahrungen bezeichnete: Er variierte verschiedene Parameter der newtonischen Experimente, um neuen Spielraum für Alternativen zur Theorie Newtons zu gewinnen. Dabei erzielte er durchaus Erfolge. U.a. entdeckte er das Komplement zum newtonischen Spektrum (das aussieht wie dessen Farbnegativ und durch Vertauschung der Rollen von Licht und Finsternis entsteht). Und diese Entdeckung ist nur die Spitze des (...) Eisberges. Wie sich aus Newtons eigener Theorie ableiten lässt, hat jedes Experiment, das Newton zugunsten seiner Theorie anführen kann, ein umgedrehtes Gegenstück, worin die Rollen von Licht und Dunkel genau vertauscht sind und jede bunte Farbe durch ihre Komplementärfarbe ersetzt ist. Daraus ergeben sich weitreichende wissenschaftsphilosophische Konsequenzen: Mit Newtons eigener Logik kann man aus den umgekehrten Experimenten auch eine umgekehrte Theorie beweisen: die Theorie von der Heterogenität der Finsternis. Laut dieser Theorie besteht Finsternis aus verschiedenfarbigen Schattenstrahlen, während das Helle als Abwesenheit optischer Kausalfaktoren gedeutet wird (so wie bei Newton die Dunkelheit). Diese neue Theorie bietet ein hervorragendes neues Beispiel für Quines These von der Unterbestimmtheit der Theorie durch Daten und Theorietugenden. Und in der Tat war Goethe wohl der erste Verfechte einer Unterbestimmtheitsthese. (shrink)

Nur weil Goethes letzter Brief an den Aufklärer und versierten Experimentalphysiker Lichtenberg nicht mehr beantwortet worden ist, sind viele Interpreten zu dem Ergebnis gelangt, dass Lichtenberg den Briefwechsel aus Unwillen über Goethes unbelehrbare Newton-Kritik abgebrochen hätte; Goethe selbst hat diese Interpretation nahegelegt. Doch bei gründlicher Neulektüre ergibt sich ein optimistischeres Bild. Goethe stand damals am Anfang seiner Farbenforschung, äußerte sich zu Newton weit weniger polemisch als später, gegenüber Lichtenberg aber voller Respekt – und zeigte sich offen für Kritik. In einem (...) seiner fünf Briefe reagierte Lichtenberg mit der erwünschten Kritik, und zwar so, wie sie unter Fachwissenschaftlern idealerweise aussehen sollte: voller Schwung, hinreichend skeptisch und doch konstruktiv. Goethe hat Lichtenbergs Kritik beherzigt, aufgegriffen, weitergedacht. Umgekehrt ließ sich Lichtenberg vom Briefpartner wissenschaftlich anregen; in der Tat bot Goethe ihm mit großer Sorgfalt eine Reihe von Anregungen, die gut zu Lichtenbergs Arbeit passten. Ja, Goethe ist möglicherweise zu anregend für ihn gewesen. Jedenfalls hat Lichtenberg es trotz gut dokumentierter Anzeichen von Begeisterung für Goethes gewagtes Projekt nicht vermocht, den Gedankenaustausch auf dem hohen Niveau fortzusetzen, das er zunächst geboten hatte. Ob der Briefwechsel am Ende aus gesundheitlichen Gründen, aus Willensschwäche oder einfach nur wegen Überarbeitung versandet ist, lässt sich den Dokumenten nicht entnehmen. Selbst die Hypothese einer wissenschaftlichen Entfremdung bleibt im Reich des Denkbaren. Unwahrscheinlich erscheint sie u.a. deshalb, weil an mindestens zwei Stellen eine Geistesverwandtschaft zwischen den beiden Protagonisten bestanden hat, die Goethe wohl ahnte und die heute angesichts damals unzugänglicher Texte deutlich in den Blick genommen werden kann: Erstens waren beide gleichermaßen von naturwissenschaftlichen Anwendungen des Polaritätsgedankens fasziniert, der seinerzeit viele neue Entdeckungen geliefert hatte und weitere verhieß; zweitens haben sie wichtige Einsichten der Wissenschaftsphilosophie des 20. Jahrhunderts vorweggenommen, etwa die Skepsis gegenüber eindeutig aus der Empirie abzulesenden Theorien und die These von der Theoriebeladenheit der Beobachtung. Goethe hatte Pech, dass diese Gemeinsamkeiten nicht vor Lichtenbergs Tod (und bis heute nicht) ans Tageslicht gekommen sind. Seine Kooperation mit Lichtenberg hätte zum Erfolg führen können; und der fatale Eindruck seiner Unbelehrsamkeit hätte sich vermeiden lassen. (shrink)

Goethe und Schelling begannen ihre Zusammenarbeit mit intensiven optischen Experimenten. Schelling lernte von Goethe, dass sich viele Farbphänomene bipolar anordnen lassen und dass eine optische Symmetrie bzw. Dualität zwischen weißem Licht und schwarzem Schatten besteht. Goethe lernte von Schelling, dass man das Prinzip der Bipolarität als forschungsleitende Idee verstehen kann (als eine regulative Idee in Kants Sinn). In der optischen Forschung kommt man mit dieser Idee wesentlich weiter, als gemeinhin angenommen wird; ihr Potential ist bis heute nicht ausgeschöpft. Sie ist (...) u.a. deshalb in der Versenkung verschwunden, weil ihre Verfechter mit ihr unseriös über die Stränge schlugen – außerhalb der Optik. Wenn sich das hätte vermeiden lassen, wäre Goethes Farbenlehre von Physikern möglicherweise weniger feindselig aufgenommen worden. Pech für Goethe. (shrink)

Als Goethe in seiner monumentalen Farbenlehre (1810) versuchte, Newtons Theorie des Lichts und der Farben anzugreifen, setzte er eine Methode ein, die er als Vermannigfachung der Erfahrungen bezeichnete: Er variierte verschiedene Parameter der newtonischen Experimente, um neuen Spielraum für Alternativen zur Theorie Newtons zu gewinnen. Dabei erzielte er durchaus Erfolge. U.a. entdeckte er das Komplement zum newtonischen Spektrum (das aussieht wie dessen Farbnegativ und durch Vertauschung der Rollen von Licht und Finsternis entsteht). Ingo Nussbaumer hat Goethes Methode kongenial fortgeführt. Dabei (...) hat er sechs weitere Farbspektren entdeckt. Sie entstehen, wenn man anstelle des Hell/Dunkel-Kontrasts (in Newtons und Goethes Experimenten) mit Paaren von Komplementärfarben arbeitet. Die neuen Farbspektren sehen genauso differenziert aus wie Newtons und Goethes Spektrum; doch anders als diese enthalten sie die unbunten "Farben" Schwarz und Weiss. Die vielfältigen Ordnungsbeziehungen und Symmetrien, die Ingo Nussbaumer in der Farbenwelt der insgesamt acht Spektren ausgemacht hat, verhelfen uns vielleicht zu einem tieferen Verständnis der Prinzipien menschlicher Farbwahrnehmung. Abgesehen davon haben sie einen hohen ästhetischen Reiz. Und sie regen dazu an, über kontrafaktische Verläufe der Wissenschaftsgeschichte zu spekulieren: Wie gut hätte sich Newtons Theorie des Lichts und der Farben in den Jahren nach ihrer Veröffentlichung (1672) durchsetzen können, wenn damals das newtonische Spektrum zusammen mit seinen sieben Gegenstücken bekannt geworden und daher nicht das einzige Spektrum gewesen wäre, mit dem die Theorie hätte fertigwerden müssen? (shrink)

Wer eine philosophische Bedeutungstheorie aufstellen möchte, sollte u.a. den Begriff der Synonymie (Bedeutungsgleichheit) zu klären versuchen. Ein Hauptproblem für dies bedeutungstheoretische Projekt hängt mit dem Holismus der Quine/Duhem-These zusammen: Dieser holistischen These zufolge findet die Überprüfung unserer Behauptungen über die Welt nicht auf der Ebene des einzelnen Satzes statt, sondern auf der Ebene ganzer Theorien (Abschnitt I). Wenn wir z.B. aus Davidsons Bedeutungskonzeption Aufschlüsse über Synonymie extrahieren wollen, dann stolpern wir über Quines Holismus. Falls Davidsons Theorie gar nicht für Synonymie (...) aufkommen möchte, ist diese Theorie zumindest unvollständig (Abschnitt II). Dies Verdikt trifft natürlich nur zu, wenn es überhaupt möglich ist, im Rahmen von Quines Holismus einen Begriff der Synonymie einzuführen. Dass dies möglich ist, zeige ich (gegen Quine) im Abschnitt III, indem ich verifikationalistische und falsifikationalistische Theoriestücke zu einer neuen empiristischen Bedeutungstheorie ausbaue, in deren Rahmen sinnvoll über Synonymie gesprochen werden kann. Im Abschnitt IV wird dies positive Resultat zur Verteidigung des Begriffs des analytischen Satzes herangezogen. (shrink)

Constructivist approaches in epistemology and ethics offer a promising account of normativity. But constructivism faces a powerful Schmagency Objection, raised by David Enoch. While Enoch’s objection has been widely discussed in the context of practical norms, no one has yet explored how the Schmagency Objection might undermine epistemic constructivism. In this paper, I rectify that gap. First, I develop the objection against a prominent form of epistemic constructivism, Belief Constitutivism. Belief Constitutivism is susceptible to a Schmagency Objection, I argue, because (...) it locates the source of normativity in the belief rather than the agent. In the final section, I propose a version of epistemic constructivism that locates epistemic normativity as constitutive of agency. I argue that this version has the resources to respond to the Schmagency Objection. (shrink)

Benjamin Libet's celebrated experiments concerning freedom elicited numerous attempts of _philosophical_ repudiation. Ten years ago, however, Judy Trevena and Jeff Miller published a _technical_ objection; they claim to have detected a,,smearing artifact" in Libet's calculations. This rests on a misunderstanding of Libet's methodology. In my reconstruction of Libet's argument, he draws an abductive inference to the best explanation. Now, Trevena's and Miller's objection does indeed lead to alternative explanations of Libet's measurements. These alternatives are _ad hoc_ and extremely improbable. They (...) constitute worse explanations than the explanation offered by Libet. _German_ Benjamin Libets bahnbrechende Experimente zur Willensfreiheit aus den Achtziger Jahren des vorigen Jahrhunderts gehören längst zu den Klassikern der Experimentalkunst. Aus _philosophischer_ Perspektive sind sie oft kritisiert worden; unabhängig davon ist zu Beginn des neuen Jahrtausends ein _technischer_ Einwand gegen Libet prominent geworden, der von Freiheitsfreunden gerne zitiert wird. Er geht auf Judy Trevena und Jeff Miller zurück und besteht in dem Vorwurf, dass Libet mit seiner Berechnung der _gemittelten_ Bereitschaftspotential-Kurven die wahren Verhältnisse verschmiere und dabei aus mathematischen Gründen den Anstiegs-Zeitpunkt des Bereitschaftspotentials künstlich nach vorne verschiebe – das ist der Vorwurf des sog. Verschmierungsartefakts. Ich zeige, dass der Vorwurf nicht sticht. Er beruht auf einem Missverständnis der Schlussmethode Libets. Laut meiner wissenschaftstheoretischen Rekonstruktion zieht Libet weder deduktive noch induktive Schlüsse aus seinen Einzelbeobachtungen; er schließt abduktiv, d.h. er schließt auf die beste Erklärung seiner Einzelbeobachtungen. Wie eine genaue arithmetische Analyse zeigt, bieten die Alternativ-Erklärungen, unter denen sich das Verschmierungsartefakt bewahrheiten würde, schlechtere Erklärungen als Libets Erklärung – sie sind an den Haaren herbeigezogen und extrem unwahrscheinlich. (shrink)

Moral grandstanding is the use of moral talk for self-promotion. Recent philosophical work assumes that people can often accurately identify instances of grandstanding. In contrast, we argue that people are generally unable to reliably recognize instances of grandstanding, and that we are typically unjustified in judging that others are grandstanding as a result. From there we argue that, under most circumstances, to judge others as grandstanders is to fail to act with proper intellectual humility. We then examine the significance of (...) these conclusions for moral discourse. More specifically, we propose that moral discourse should focus on others’ stated reasons and whether their actions manifest respect. (shrink)

Recent work has argued that there may be cases where no attitude – including withholding – is rationally permissible. In this paper, I consider two such epistemic dilemmas, John Turri’s Dilemma from Testimony and David Alexander’s Dilemma from Doubt. Turri presents a case where one’s only evidence rules out withholding (without warranting belief or disbelief). Alexander presents a case where higher order doubt means one must withhold judgment over whether withholding judgment is rational. In both cases, the authors conclude that (...) no doxastic attitude is warranted. In this paper, I argue against the possibility of these epistemic dilemmas. I argue that withholding cannot be irrational in either case. But meditating on the dilemmas gives us an important – and overlooked – insight into the nature of rational withholding. First, rational withholding is a function of evidence failing to sufficiently support belief or disbelief. As a result, withholding is not symmetrical to belief and disbelief. Second, there can be two distinct grounds for rational withholding. First, propositional withholding, which arises when our evidence does not support belief or disbelief in p. And second, doxastic withholding, which arises when we cannot determine whether our evidence supports belief or disbelief in p. Accepting two grounds of rational withholding licenses a kind of Weak Permissivism. But this Weak Permissivism should not be troubling to anyone. (shrink)

Attention is a finite, morally significant good. Attention is a precondition for healthy human relationships, and its absence can wrong others by cutting them off from vital human goods. At the same time, human persons have limited powers of attention. And so the question arises, when does someone legitimately command my attention? In Conversational Pressure, Sanford Goldberg argues that the competent speaker has a default entitlement to normatively expect the addressee to attend, even if only for a short while. If (...) the addressee fails to attend, the speaker is wronged. I argue that the conditions under which attention is owed to another are more restricted than Goldberg allows, and are sensitive to context and standing. (shrink)

Resumen No hay ningún tema fundamental en la fi losofía de Karl Jaspers que no se encuentre vinculado al pensamiento de la comunicación: este pensamiento descansa en la base de la concepción jaspersiana de la verdad, de la razón; de la libertad; de la trascendencia; de la fe fi losófi ca; de la autenticidad existencial; del fi losofar como “conversión” radical del pensamiento con vistas a la posible existencia y de la propia concepción de la aclaración existencial. El presente ensayo (...) aborda la fi losofía de la comunicación de K. Jaspers en su centralidad y signifi cación para el fi losofar en nuestro tiempo. -/- Abstract There is no fundamental issue in the philosophy of Karl Jaspers without some linking to the communication’s thinking: this thought lies at the basis of jaspersian conception of truth, reason, freedom, transcendence, philosophical faith, existential authenticity. Communication means philosophizing as radical “conversion” of thinking with a view to possible existence and the very concept of existential enlightenment. This paper discusses the philosophy of communication of K. Jaspers in its centrality and its signifi cance for the philosophical consciousness in our time. -/- . (shrink)

Internet, a revolutionary invention, is always transforming into some new kind of hardware and software making it unpreventable for anyone. The type of communication that we see today is either human-to-human or human-to-device, but the Internet of Things (IoT) promises a great future for the internet where the type of communication is machine-to-machine (M2M). The Internet of Things (IoT) is defined as a paradigm in which objects provide with sensors, actuators, and processors communicate with each other to serve a meaningful (...) purpose. In this paper we discussed IoT and its architecture. Further we explained different applications of IoT for users, IoT advantages and disadvantages. (shrink)

Having a confirmation bias sometimes leads us to hold inaccurate beliefs. So, the puzzle goes: why do we have it? According to the influential argumentative theory of reasoning, confirmation bias emerges because the primary function of reason is not to form accurate beliefs, but to convince others that we’re right. A crucial prediction of the theory, then, is that confirmation bias should be found only in the reasoning domain. In this article, we argue that there is evidence that confirmation bias (...) does exist outside the reasoning domain. This undermines the main evidential basis for the argumentative theory of reasoning. In presenting the relevant evidence, we explore why having such confirmation bias may not be maladaptive. (shrink)

A study was carried out from October, 2020 to September, 2021to investigate the diversity of fishes and the conservation status of Chittaura Jheel (Bahraich), Uttar Pradesh. During the study period, 38 fish species belonging to 28 genera, 14 families and 7 orders have been identified. The order Cypriniformes was found the dominated order with 15 species(39.47%) followed by Siluriformes 10 species (26.31%), Perciformes 4 species (10.52%), Ophiocephaliformes 4 species (10.52%), Synbranchiformes2 species (5.26%), Osteoglossiformes 2 species (5.26%) and Clupiformes 1 species (...) (2.63 %), The present investigation showed that the wetland, Chittaura Jheel possesses rich fish biodiversity but proper conservation measures are required to maintain sustainability and richness of the fish species diversity of that wetland of U.P. According to IUCN, 30 were enlisted as Least Concern (LC), 2 species as near endangered (NE), 3 species as near threatened (NT), 2 listed as Endangered (EN) and 1 species was listed as Vulnerable (VU). There is a need of conservation of fish diversity of this natural wetland. The pressure is increasing day by day due to increasing population, leading to loss of fish diversity hence identifying the problem and making a better management plan is the way for conservation of the fish diversity of the Chittaura Jheel, a wetland of Bahraich district of Uttar Pradesh. (shrink)