Biological ontologies are used to organize, curate, and interpret the vast quantities of data arising from biological experiments. While this works well when using a single ontology, integrating multiple ontologies can be problematic, as they are developed independently, which can lead to incompatibilities. The Open Biological and Biomedical Ontologies Foundry was created to address this by facilitating the development, harmonization, application, and sharing of ontologies, guided by a set of overarching principles. One challenge in reaching these goals was that the (...) OBO principles were not originally encoded in a precise fashion, and interpretation was subjective. Here we show how we have addressed this by formally encoding the OBO principles as operational rules and implementing a suite of automated validation checks and a dashboard for objectively evaluating each ontology’s compliance with each principle. This entailed a substantial effort to curate metadata across all ontologies and to coordinate with individual stakeholders. We have applied these checks across the full OBO suite of ontologies, revealing areas where individual ontologies require changes to conform to our principles. Our work demonstrates how a sizable federated community can be organized and evaluated on objective criteria that help improve overall quality and interoperability, which is vital for the sustenance of the OBO project and towards the overall goals of making data FAIR. Competing Interest StatementThe authors have declared no competing interest. (shrink)

The current COVID-19 pandemic and the previous SARS/MERS outbreaks of 2003 and 2012 have resulted in a series of major global public health crises. We argue that in the interest of developing effective and safe vaccines and drugs and to better understand coronaviruses and associated disease mechenisms it is necessary to integrate the large and exponentially growing body of heterogeneous coronavirus data. Ontologies play an important role in standard-based knowledge and data representation, integration, sharing, and analysis. Accordingly, we initiated the (...) development of the community-based Coronavirus Infectious Disease Ontology in early 2020. -/- As an Open Biomedical Ontology (OBO) library ontology, CIDO is open source and interoperable with other existing OBO ontologies. CIDO is aligned with the Basic Formal Ontology and Viral Infectious Disease Ontology. CIDO has imported terms from over 30 OBO ontologies. For example, CIDO imports all SARS-CoV-2 protein terms from the Protein Ontology, COVID-19-related phenotype terms from the Human Phenotype Ontology, and over 100 COVID-19 terms for vaccines (both authorized and in clinical trial) from the Vaccine Ontology. CIDO systematically represents variants of SARS-CoV-2 viruses and over 300 amino acid substitutions therein, along with over 300 diagnostic kits and methods. CIDO also describes hundreds of host-coronavirus protein-protein interactions (PPIs) and the drugs that target proteins in these PPIs. CIDO has been used to model COVID-19 related phenomena in areas such as epidemiology. The scope of CIDO was evaluated by visual analysis supported by a summarization network method. CIDO has been used in various applications such as term standardization, inference, natural language processing (NLP) and clinical data integration. We have applied the amino acid variant knowledge present in CIDO to analyze differences between SARS-CoV-2 Delta and Omicron variants. CIDO's integrative host-coronavirus PPIs and drug-target knowledge has also been used to support drug repurposing for COVID-19 treatment. -/- CIDO represents entities and relations in the domain of coronavirus diseases with a special focus on COVID-19. It supports shared knowledge representation, data and metadata standardization and integration, and has been used in a range of applications. (shrink)

Conceptual metaphor provides a potentially powerful counseling framework, generalizable across theoretical orientations. According to the conceptual perspective, metaphor is not merely a matter of language, but is an indispensable dimension of human understanding and experience whereby more abstract ideas (like relationships) are understood in terms of more concrete experiences (like journeys). Consequently, when a couple in counseling says, “we're just spinning our wheels,” they are not only using a common colloquial expression, but also giving information about how they conceptualize their (...) relationship. This article provides a theoretical foundation for use of conceptual metaphor and offers examples of its potential for counseling. (shrink)

Transoral laser microsurgery applies to the piecemeal removal of malignant tumours of the upper aerodigestive tract using the CO2 laser under the operating microscope. This method of surgery is being increasingly popularised as a single modality treatment of choice in early laryngeal cancers (T1 and T2) and occasionally in the more advanced forms of the disease (T3 and T4), predomi- nantly within the supraglottis. Thomas Kuhn, the American physicist turned philosopher and historian of science, coined the phrase ‘paradigm shift’ in (...) his groundbreaking book The Structure of Scientific Revolutions. He argued that the arrival of the new and often incompatible idea forms the core of a new paradigm, the birth of an entirely new way of thinking. This article discusses whether Steiner and col- leagues truly brought about a paradigm shift in oncological surgery. By rejecting the principle of en block resection and by replacing it with the belief that not only is it oncologically safe to cut through the substance of the tumour but in doing so one can actually achieve better results, Steiner was able to truly revolutionise the man- agement of laryngeal cancer. Even though within this article the repercussions of his insight are limited to the upper aerodigestive tract oncological surgery, his willingness to question other peoples’ dogma makes his contribution truly a genuine paradigm shift. (shrink)

“What is the structure of thought?” is as central a question as any in cognitive science. A classic answer to this question has appealed to a Language of Thought (LoT). We point to emerging research from disparate branches of the field that supports the LoT hypothesis, but also uncovers diversity in LoTs across cognitive systems, stages of development, and species. Our letter formulates open research questions for cognitive science concerning the varieties of rules and representations that underwrite various LoT-based systems (...) and how these variations can help researchers taxonomize cognitive systems. (shrink)

Empirically minded researchers (e.g., experimental philosophers) have begun exploring the “folk” notion of intentional action, often with surprising results. In this paper, we extend these lines of research and present new evidence from a radically new paradigm in experimental philosophy. Our results suggest that in some circumstances people make strikingly different judgments about intentions and intentionality as a function of whether the person brings about or observes an event. Implications for traditional action theory and the experimental study of folk intuitions (...) are discussed. (shrink)

Psychopaths routinely disregard social norms by engaging in selfish, antisocial, often violent behavior. Commonly characterized as mentally disordered, recent evidence suggests that psychopaths are executing a well-functioning, if unscrupulous strategy that historically increased reproductive success at the expense of others. Natural selection ought to have favored strategies that spared close kin from harm, however, because actions affecting the fitness of genetic relatives contribute to an individual’s inclusive fitness. Conversely, there is evidence that mental disorders can disrupt psychological mechanisms designed to (...) protect relatives. Thus, mental disorder and adaptation accounts of psychopathy generate opposing hypotheses: psychopathy should be associated with an increase in the victimization of kin in the former account but not in the latter. Contrary to the mental disorder hypothesis, we show here in a sample of 289 violent offenders that variation in psychopathy predicts a decrease in the genetic relatedness of victims to offenders; that is, psychopathy predicts an increased likelihood of harming non-relatives. Because nepotistic inhibition in violence may be caused by dispersal or kin discrimination, we examined the effects of psychopathy on (1) the dispersal of offenders and their kin and (2) sexual assault frequency (as a window on kin discrimination). Although psychopathy was negatively associated with coresidence with kin and positively associated with the commission of sexual assault, it remained negatively associated with the genetic relatedness of victims to offenders after removing cases of offenders who had coresided with kin and cases of sexual assault from the analyses. These results stand in contrast to models positing psychopathy as a pathology, and provide support for the hypothesis that psychopathy reflects an evolutionary strategy largely favoring the exploitation of non-relatives. (shrink)

Recreational Drugs European Network (ReDNet) project aims to use the Psychonaut Web Mapping Project database (Psychonaut Web Mapping Group, 2009) containing novel psychoactive compounds usually not mentioned in the scientific literature and thus unknown to clinicians as a unique source of information. The database will be used to develop an integrated ICT prevention approach targeted at vulnerable individuals and focused on novel synthetic and herbal compounds and combinations. Particular care will be taken in keeping the health professionals working directly with (...) young people showing problematic behaviors regularly updated in terms of novel compounds and combinations as well. A user-friendly project website will be developed aimed primarily at delivering the information/prevention approaches, but will also be a way of communicating with project partners and relevant stakeholders (e.g. thematic forum facilities, instant messages, blogs, video chat, wikiblog, newsletters distributed via mailing list). The website will support various ICT prevention tools, including an SMS alert service. Different areas and sections will be aimed specifically at the different target groups. -/- . (shrink)

This thesis is about making decisions when we are uncertain about what will happen, how valuable it will be, and even how to make decisions. Even the most sure-footed amongst us are sometimes uncertain about all three, but surprisingly little attention has been given to the latter two. The three essays that constitute my thesis hope to do a small part in rectifying this problem. The first essay is about the value of finding out how to make decisions. Society spends (...) considerable resources funding people (like me) to research decision-making, so it is natural to wonder whether society is getting a good deal. This question is so shockingly underresearched that bedrock facts are readily discoverable, such as when this kind of information is valuable. My second essay concerns whether we can compare value when we are uncertain about value. Many people are in fact uncertain about value, and how we deal with this uncertainty hinges on these comparisons. I argue that value comparisons are only sometimes possible; I call this weak comparability. This essay is largely a synthesis of the literature, but I also present an argument which begins with a peculiar view of the self: it is as if each of us is a crowd of different people separated by time (but connected by continuity of experience). I’m not the first to endorse this peculiar view of the self, but I am the first to show how it supports the benign view that value is sometimes comparable. We may be uncertain of any decision rules, even those that would tell us how to act when we face uncertainty in decision rules. We may be uncertain of how to decide how to decide how to... And so on. If so, we might have to accept infinitely many decision rules just to make any mundane decision, such as whether to pick up a five-cent piece from the gutter. My third essay addresses this problem of regress. I think all of our decisions are forced: we must decide now or continue to deliberate. Surprisingly, this allows us to avoid the original problem. I call this solution “when forced, do your best”. (shrink)

Bu yazı organ nakli ile ilgili şu soruyu ele almaktadır: Doktorlar sağlıklı bir kişinin organlarını alarak organ nakline gereksinim duyan birden fazla kişinin yaşamını kurtarırlarsa ahlaksal açıdan yanlış bir şey yapmış olurlar mı? Her ne kadar sağlıklı bir insanın organlarını alarak onun ölümüne neden olmak kabul edilemez görünse de bunu yapmamanın daha çok sayıda kişinin ölümüne neden olacağı düşünülürse ortada araştırılmaya değer bir soru olduğu görülür.

In this paper, I argue that morality, like theism, is a framework for ordering observations. I demonstrate that morality is a court framework, using the three category-pairs common to a court system. I then ask which observations this framework is ordering. I consider three theories: 1) individual preferences, 2) social norms, 3) a society’s relation to its environment. I demonstrate that the latter is the best fit, and that it makes sense that prehistoric societies would attempt to apply a court (...) framework to their environments, given their theistic beliefs. I provide some examples for further illustration. -/- I then argue that having determined what morality is trying to describe, we can ask whether it is the best method for doing so, given our current knowledge of the world, and that the answer is no. As an example, I demonstrate how a functional framework provides a much better explanation for the failures of communism than a moral framework. After that, I argue that a functional framework, this time based on evolutionary theory, is able to solve persistent problems in moral philosophy. I then address three possible objections to my theory, most notably the ‘naturalistic fallacy’, arguing that this fallacy is widely misunderstood and does not apply to morality, but rather to agency, which is a separate issue. I end with a definition of amoralism and explain why I use the term for myself. (shrink)

In this article, I present a two-pronged argument for the immorality of contemporary, asymmetric drone warfare, based on my new interpretations of the just war principles of “proportionality” and “moral equivalence of combatants” (MEC). The justification for these new interpretations is that drone warfare continues to this day, having survived despite arguments against it that are based on traditional interpretations of just war theory (including one from Michael Walzer). On the basis of my argument, I echo Harry Van der Linden’s (...) call for “an international treaty banning all weaponized UAV [uninhabited aerial vehicles].”. (shrink)

A rejoinder to Harri Mäcklin, "A Heideggerian Critique of Immersive Art".

Tarihte herhalde çok az soru Tanrı’nın varlığı sorusu kadar sık sorulmuş, çok yanıtlanmış ve verilen birbirinden farklı onca yanıta rağmen kesin bir sonuca ulaştırılamayıp tartışılmaya devam etmiştir. Yine de geçmişe dönüp baktığımızda bu soruya verilen farklı yanıtların farklı uygarlıkların inşa edilmesine, bazılarının yıkılmasına, acımasız çatışmalara ve her şeye rağmen kucaklaşmalara da vesile olduğunu görüyoruz. Tanrı var mı? Varsa onu nasıl bilebiliriz? Tanrı yoksa her şey mubah mı? İnsan aklı ilahi olanı kavrayabilir mi? Tanrı’nın varlığı ahlaklı olmanın şartı mı? Evren akıllı (...) bir tasarımcının imzasını taşıyor mu? Bu kitapta felsefeci William David Beck, bu sorulara tarihte verilen yanıtları ve bu konudaki tartışmaları ele alarak meselenin genel ve tarihsel bir tablosunu bize sunuyor. Platon, Aristoteles, Marcus Aurelius gibi Eski Yunan ve Roma düşünürlerinden Anselmus, Thomas Aquinas, Augustinus ve Yahudi-Hıristiyan geleneğine, Doğu’nun bilgelerine, İbni Rüşd, Fârâbî ve Gazzâlî gibi İslam düşünürlerinden Alvin Plantinga, Graham Oppy, Sam Harris, Richard Dawkins, Max Tegmark gibi Batılı modern ilahiyatçılara, bilim insanlarına ve Yeni Ateizm hareketine kadar uzanan bir çizgide “Tanrı var mı?” sorusuna verilen çeşitli yanıtları ve bu yanıtlara sunulan akılcı gerekçeleri ortaya koyarak soruya felsefece bir yanıt vermenin nasıl bir iş olduğunu da gösteriyor. (shrink)

Harry Frankfurt has argued that Descartes’s madness doubt in the First Meditation is importantly different from his dreaming doubt. The madness doubt does not provide a reason for doubting the senses since were the meditator to suppose he was mad his ability to successfully complete the philosophical investigation he sets for himself in the first few pages of the Meditations would be undermined. I argue that Frankfurt’s interpretation of Descartes’s madness doubt is mistaken and that it should be understood as (...) playing the same role as his more famous dreaming doubt. I focus my discussion around four questions: (Q1) What does the meditator have in mind when speaking of madness?, (Q2) Why does the meditator so quickly dismiss the madness doubt but take seriously the dreaming doubt?, (Q3) Does the madness doubt have the same scope as the dreaming doubt?, and (Q4) Why does the meditator bring up the madness doubt at all? (shrink)

Harry Heft's Ecological Psychology in Context is an important book in many ways. For one thing, it adds considerably to our understanding of the historical background of J.J. Gibson's thought. But more than that, Heft aims to place ecological psychology not just historically, but philosophically. He says "This volume shows that radical empiricism stands at the heart of Gibson's ecological program, and it can usefully be employed as the conceptual centerpiece for ecological psychology more broadly construed" (p. xvi). While I (...) was impressed with Harry's argument to this effect, I'm not yet entirely persuaded. In these brief remarks I'll try to explain why. (shrink)

This article aims to provide a new philosophical explication of the doctrine of the Incarnation. A compositional model of the doctrine is formulated within the Dispositional Personhood account of Lynne Rudder Baker and the Composition as Identity framework of Donald L.M. Baxter. Formulating the doctrine of the Incarnation within this account and framework will enable it to be explicated in a clear and consistent manner, and the oft‐raised objections against this type of model can be answered.

The standard view of "believes" and other propositional attitude verbs is that such verbs express relations between agents and propositions. A sentence of the form “S believes that p” is true just in case S stands in the belief-relation to the proposition that p; this proposition is the referent of the complement clause "that p." On this view, we would expect the clausal complements of propositional attitude verbs to be freely intersubstitutable with their corresponding proposition descriptions—e.g., "the proposition that p"—as (...) they are in the case of "believes." In many cases, however, intersubstitution of that-clauses and proposition descriptions fails to preserve truth value or even grammaticality. These substitution failures lead some philosophers to reject the standard view of propositional attitude reports. Others conclude that propositional attitude verbs are systematically ambiguous. I reject both these views. On my view, the that-clause complements of propositional attitude verbs denote propositions, but proposition descriptions do not. (shrink)

The terms ‘compatibilism’ and ‘incompatibilism’ were introduced in the mid-20th century to name conflicting views about the logical relationship between the thesis of determinism and the thesis that someone has free will. These technical terms were originally introduced within a specific research paradigm, the classical analytic paradigm. This paradigm is now in its final stages of degeneration and few free-will theorists still work within it (i.e. using its methods, granting its substantive background assumptions, etc.). This chapter discusses how the ambiguity (...) of the terms ‘incompatibilism’ and ‘compatibilism’ took root as the classical analytic paradigm declined and why this matters to the contemporary debate. Among other things, I explain why the ambiguity of these anachronistic terms, though relatively innocuous when they were first introduced, is now encouraging theorists to tolerate and perpetuate serious philosophical errors (e.g. to conflate relations as different in kind and importance as correlation and causation, to promote uncontentiously invalid arguments, and to equivocate in ways that keep the free-will debate mired in pseudo-stalemates). I also suggest a new framework for anyone looking for relief from the confusion and deadlock created by quixotic attempts to redefine classical narratives and jargon so that they adequately describe the dialectical contours of the contemporary free-will debate. In addition, this new framework allows philosophers to start cross-pollinating work on free will and other problems, e.g. the paradox of moral luck. -/- A selection from the publication is available to download here. For full version, please gmail me, username: kristin.mickelson.42 -/- . (shrink)

Once in a great while a series of unintentional mistakes which could go unremarked, reach a mass and a wide distribution. When that occurs these mistakes take on a new life and somehow become established as a canon of 'scholarly' research. In the case of the extant literature in Spinozan academic writing, this has now gone far beyond the tipping point. Virtually all of the commentary, journals, conferences, courses and internet sites, now uniformly speak as one voice. And that voice (...) typically pronounces Spinoza's system to be seriously flawed. This chain of thought reaches back into the mid-years of the Twentieth Century. Meanwhile, there are handful of true Spinoza scholars; Hallett, Harris, McKeon, Roth and Saw, and a few others, who view Spinoza's philosophy as the greatest intellectual achievement in the history of philosophy. They see it for its comprehensive unity of thought, flawless logical presentation and masterful depiction of the entire spectrum of everything which is possible in existence in the entire universe. This, somewhat lengthy paper, sets out to enumerate and detail these egregious errors, to pair them with the corrective which will set the record straight and to move beyond that. A recommendation will be made to replace the shopworn and error prone method of 'comparative analysis' with a new rubric termed simply 'doing philosophy'. Spinoza exhorted us to assiduously avoid exposing the mistakes of others. Being a master of the inner workings of human psychology, he recognized that any form of negativity, typically closes the mind of the person who is exposed to it. But in this case there is no other choice. What is being papered over with this academic blockage and misinformation is Spinoza's brilliant explication of the wonders contained within the agency of the human mind, of how that mind can access the intelligibility of virtually everything in the cosmos and of the potential for humanity to shape its own evolutionary progression as a part of the 'unfolding of everything possible' which is 'Deus sive Natura sive Substantia'. Charles M. Saunders 11/8/2019. (shrink)

3rd ed, 2021. A circumscription of the classical theory of computation building up from the Chomsky hierarchy. With the usual topics in formal language and automata theory.

Concentrados e Rações Para Cabras em Lactação -/- ___________________________________________________________________________ De um modo geral, há grande dificuldade nas criações zootécnicas nacionais para a formulação e uso racional de concentrados nas rações dos animais, neste caso, de caprinos, em especial, para cabras em lactação. O problema torna-se real e complexo em função das particularidades apresentadas pelos animais relativas ao seu trato digestivo, além de seus hábitos alimentares. Uma séria dificuldade relacionada com a tomada de decisão no momento da formulação da ração concentrada (...) reside na qualidade do volumoso utilizado. Esse volumoso possui uma qualidade bromatológica variável, na maioria das vezes, seja pelo manejo inadequado da forrageira ou do próprio ciclo vegetativo da planta utilizada. O solo também possui grande impacto nas características químicas da forrageira disponibilizada para os animais. Dada a variabilidade da qualidade da ração volumosa, o concentrado torna-se mal balanceado, sendo fornecido em quantidades inadequadas, favorecendo uma sub ou super alimentação, o que acarreta níveis de produção insatisfatórios e grande prejuízo para a indústria caprina, uma vez que afetará diretamente as características químicas e físicas do leite da cabra, mudando seus teores de sólidos totais etc. -/- OS NUTRIENTES E SUA IMPORT NCIA Muitos nutrientes são necessários na dieta da cabra para a realização do metabolismo normal, para a manutenção das funções corporais e para a produção que inclui acréscimo de tecido (animal em crescimento), para a reprodução e sua manutenção e, por fim, para a produção dos produtos como carne, leite e fibra. As classes específicas de nutrientes incluem carboidratos e lipídeos que fornecem energia; nitrogênio proteico ou não proteico que fornecem aminoácidos e energia; vitaminas; minerais e água. Embora seja ignorada por muitos autores, a água é um nutriente necessário para a digestão, metabolismo e produção. -/- Energia -/- A eficiência da utilização dos alimentos depende de um suprimento adequado de energia, uma vez que o processo de utilização dos alimentos requer gasto energético, sendo, portanto, de grande importância o suprimento energético para a produtividade dos caprinos. A deficiência energética retarda o crescimento e desenvolvimento de cabritos, aumenta a idade à puberdade, reduz a fertilidade e diminui a produção leiteira. Uma deficiência persistente acarreta redução na resistência a doenças infecciosas e parasitárias. A baixa resistência imunológica associada a deficiência energética ainda pode ser agravada mediante o déficit de outros princípios nutritivos como proteínas, vitaminas e minerais. O consumo inapropriado de energia resulta na inadequada ingestão de alimentos ou na baixa qualidade da dieta fornecida para o caprino. A baixa ingestão de energia também pode ser causada pelas altas quantidades de água presentes em algumas forrageiras in natura, por isso o ideal é o fornecimento de volumosos na sua matéria seca, onde será disponibilizado somente os nutrientes, segundo suas características bromatológicas. Segundo DA SILVA & FONTAIN, 2021 a base de qualquer ração é a energia, e se houver uma deficiência existente, os demais nutrientes e os aditivos serão subutilizados pelos animais. Os ruminantes possuem a capacidade de utilização energética através dos carboidratos complexos como celulose, hemicelulose, pectina etc., que estão presentes nas forragens, essa utilização acontece graças ao processo de fermentação que ocorre no rúmen. Entretanto, assim como ocorre em monogástricos, também possuem a capacidade de utilização de demais carboidratos como amido e açúcares. Os ruminantes exigem determinada quantidade de fibra, mas dependendo do animal, do nível de produção e dos ingredientes da ração, há necessidade de incluir na ração os denominados concentrados energéticos. Por exemplo as rações ricas em volumosos (alimentos fibrosos) não podem atender os requisitos energéticos em razão das limitações físicas do animal para ingerir uma quantidade suficiente de alimento, isto é, para atender suas exigências seria necessário grandes quantidades de ração volumosa ingerida, o que é impossível devido a capacidade do rúmen. Neste caso, para se reduzir o volume de ração ingerida, há necessidade de substituir parte dos alimentos fibrosos por concentrados energéticos de boa qualidade. Tais considerações são suficientes para aclarar a importância do aporte de energia no balanceamento de rações para cabras em lactação. -/- Proteínas -/- As proteínas exercem várias funções no organismo do animal e, desse modo, tornam- -se essenciais à alimentação. Elas são necessárias, por exemplo, para a manutenção do organismo, para reparos e formação dos tecidos que são continuamente desgastados, na manutenção dos processos fisiológicos, no crescimento de fetos e dos animais jovens e na síntese do leite. Os ruminantes, assim como outros animais, necessitam de vários componentes na dieta para desempenharem suas funções produtivas e reprodutivas. Esses componentes são chamados essenciais, do qual sem a sua presença os animais não poderiam sobreviver. Entre eles estão as fontes de nitrogênio proteico e não proteico que, após transformações fisiológicas e metabólicas, dão origem a proteínas que são digeridas, absorvidas e utilizadas pelos ruminantes (FERREIRA, 1983). As proteínas destacam-se, dentro das substâncias essenciais, pela amplitude de funções que desempenham no organismo. Estas participam desde a estruturação do corpo (músculos, cartilagens, unhas, pele e pelos), até mecanismos complexos de transporte e metabolismo. Portanto, dentre o supracitado, é essencial conhecer os principais concentrados proteicos e seus limites de utilização, visando o melhor aproveitamento destes, desde a esfera econômica até o impacto positivo sobre a produção de produtos caprinos. -/- Minerais -/- Existem pelo menos 15 minerais essenciais para a nutrição dos ruminantes, dentre os macronutrientes, isto é, os exigidos em maior quantidade na dieta, estão o cálcio, fósforo, sódio, cloro, magnésio, potássio e enxofre, e dentre os micronutrientes, ou seja, exigidos em menor quantidade, porém essenciais a sua presença, estão o ferro, iodo, zinco, cobre, manganês, cobalto, molibdênio e selênio. Em qualquer região, concentrações tóxicas de minerais como cobre, flúor, manganês, molibdênio ou selênio causam redução na produção e produtividade animal. As deficiências minerais ou desequilíbrio destes no solo e nas forrageiras cultivadas neste, têm sido responsáveis pelos baixos índices reprodutivos, ou seja, tais déficits ocasionam perdas nos processos reprodutivos normais, além de causar inadequada produtividade em diversas regiões do Brasil. Segundo dados apresentados por SOUSA, 1983 os caprinos sob pastagens, com elevados déficits de fósforo, cobalto ou cobre, podem apresentar perdas superiores relativas a produção cárnea e láctea em relação aos animais criados sob pastagens com déficits de energia e/ou proteína. Os macrominerais presentes na ração (volumosa ou concentrada) chegam ao rúmen e são dissolvidos, desempenhando uma série de funções importantes, além das específicas nas células e nos tecidos. Dentre elas incluem-se a mantença de um pH constante através da formação da solução tamponante, mantença de um potencial de redução e da pressão osmótica no rúmen. Os micronutrientes, por sua vez, possuem mais funções específicas na célula e no tecido, atuando como constituintes de coenzimas, catalizadores etc. (COELHO DA SILVA & LEÃO, 1979). Assim, torna-se indispensável conhecer as fontes dos minerais e a melhor maneira de utilizá-los durante o preparo de concentrados para cabras em lactação. -/- Vitaminas -/- Os caprinos necessitam fontes alimentares de vitaminas lipossolúveis (A, D, E e K), entretanto os microrganismos do rúmen, através do metabolismo e fermentação, produzem quantidades suficientes de vitaminas hidrossolúveis. Os animais em pastejo somente obtém suficientes quantidades de vitaminas ou precursores de vitaminas para satisfazer as necessidades, porém pode ser necessário a adição complementar de suplementos vitamínicos aos animais alimentados em confinamento ou com altas produções leiteiras. Os ruminantes exigem todas as vitaminas que são metabolicamente essenciais para os monogástricos. Essa indicação tem sido obtida através de estudos sobre as exigências vitamínicas em animais jovens, antes do desenvolvimento completo e funcionamento adequado do rúmen, ou com o emprego de inibidores da vitamina em estudo e observando-se a consequente manifestação do sintoma de deficiência. O suprimento de vitaminas do complexo B e da vitamina K para o ruminante é feito em decorrência das fermentações que ocorrem no aparelho digestivo. Entretanto, existem algumas dúvidas se a síntese de algumas vitaminas do complexo B é adequada para manter altos níveis de produção e uma alta taxa de crescimento. Como supracitado, existem inúmeras informações de que a maioria das vitaminas possam ser sintetizadas ou no trato gastrointestinal ou nos tecidos. Entretanto, as vitaminas A, D e E devem ser fornecidas ao animal (ARAÚJO & ZANETTI, 2019). As principais funções das vitaminas do complexo B estão relacionadas com o eficiente aproveitamento dos açúcares, gorduras e proteínas dos alimentos. A vitamina C possui papel imprescindível no metabolismo geral dos nutrientes. Quanto à vitamina K, sua função mais relatada é como fator anti-hemorrágico, agindo na coagulação do sangue (VELLOSO, 1983). Quanto à vitamina A, sabemos que não existe nos vegetais, entretanto o caroteno presente é um precursor desta, onde este sofre metabolismo e se transforma em vitamina A no organismo do animal, por isso, muitas vezes é relatado como pró-vitamina A. Os ruminantes são excelentes animais quando se fala na transformação de ß-carotenos em vitamina A. A coloração verde das plantas forrageiras é uma garantia da presença de pigmentos carotenoides nelas. Assim, durante a época das águas (chuvas), quando as forrageiras consumidas estão verdes, não há qualquer problema quanto ao suprimento de pró-vitamina A. Por sua vez, quando as pastagens estão amareladas e secas, pode aumentar a possibilidade do aparecimento de sintomas de deficiência de vitamina A, e esse problema pode ser agravado conforme aumenta-se o período de estiagem (VELLOSO, 1983). Deve-se dar especial atenção às cabras em lactação que, na maioria dos casos, recebem ração à base de fenos, que muitas vezes são mal conservados e apresentam pequeno conteúdo de ß-caroteno. As dietas típicas para caprinos contêm quantidades de caroteno suficientes para prevenir possíveis deficiências de vitamina A. O hábito alimentar dos caprinos sob pastejo, isto é, sua tendência de selecionar as partes mais verdes da planta coloca-os em vantagem em relação a outros ruminantes, entretanto, na ausência de partes verdes essa vantagem não possui importância. A deficiência de vitamina A em caprinos criados nos trópicos é rara, exceto nas condições supracitadas (DA SILVA et. al., 2021). A vitamina E apresenta uma deficiência ocasional em caprinos, embora essa vitamina, que é transferida através do leite, seja considerada essencial em função de suas propriedades antioxidantes (DA SILVA et. al., 2021). A vitamina D é relatada como fator anti-raquítico, dada sua propriedade em prevenir o raquitismo através de duas vias conhecidas, seja pelo aumento da absorção de cálcio dietético pelo intestino delgado ou pela mobilização deste, presente nos ossos. Além de evitar o raquitismo em animais jovens, a vitamina D também atua na integridade corporal dos adultos. Os caprinos expostos à luz solar por alguns minutos diariamente conseguem receber vitamina D em quantidades suficientes para suas necessidades fisiológicas, esse recebimento de vitamina D acontece através da conversão do 7-dehidrocolesterol da pele em vitamina D3, portanto a vitamina D3 é uma pró-vitamina. Assim, em animais mantidos em regime de pastejo, nas condições brasileiras, não há maior preocupação quanto ao suprimento de vitamina D3 (VELLOSO, 1983). Entretanto, os animais em regime de confinamento total, onde não possuem acesso à luz solar, devem receber atenção especial, uma vez que podem ocorrer deficiência desta vitamina, esta que pode ser evitada mediante o fornecimento da vitamina na mistura concentrada. -/- Água -/- Muitos autores da área de nutrição animal, seja em artigos ou livros, desconsideram a água como nutriente essencial para os animais, entretanto ela é imprescindível para inúmeras funções metabólicas. Além da água de bebida, os caprinos obtêm água através dos alimentos consumidos na matéria natural, da neve derretida e através do orvalho. A necessidade de água se deve a três motivos, primeiro pela excreção de água nas fezes e na urina ligada à utilização digestiva e metabólica dos alimentos; segundo pela fixação e exportação de água nas produções (carne, leite, pele e fibra); e, por fim, pelas perdas de vapor de água pelos pulmões e através da pele. O total de água requerida varia segundo o tamanho e condição fisiológica do animal, a temperatura ambiental e o nível de ingestão de matéria seca do animal. A ingestão de água é expressa em kg de água necessária por kg de matéria seca ingerida. Nas condições brasileiras, onde a temperatura fica acima dos 30 ºC, normalmente, o ideal de fornecimento é de 6-10 kg de água/kg de IMS. O consumo total é estimado em 3,5 kg de água/kg de leite produzido. Segundo DA SILVA & AIRES, 2018 as recomendações são de 145,6 g de água/kg de peso metabólico (kg0,75) para mantença e 1,43 kg/kg de leite produzido. Para aclarar os dados, suponhamos uma cabra em lactação com 40 kg de PV e produção de 5 kg de leite/dia, seu consumo será de 145,6 g x 400,75 = 2,32 kg de água para mantença + 1,43 x 5 = 7,15 kg de água, seu consumo total será 9,47 kg de água/dia. É necessário enfatizar que, à medida que a temperatura ambiental aumenta, os requisitos de água também aumentam. Em condições semidesérticas os caprinos adaptam-se, bebendo água apenas duas vezes por semana. A equação de necessidade de água, segundo DA SILVA & AIRES, 2018, é: ingestão total de água (L/dia) = 3,86 x IMS - 0,99. REQUISITOS NUTRICIONAIS -/- Para que possamos formular uma dieta balanceada e que os concentrados possam ser utilizados eficazmente e racionalmente, primeiramente é necessário conhecer as exigências nutricionais das cabras em lactação. Esses requerimentos são, na verdade, aproximações dos valores reais das exigências dos animais. Normalmente, os requisitos são tabulados, visando a facilidade no manejo de informações, entendimento e utilização dos dados na prática. Infelizmente, no Brasil não existem tabelas das exigências nutricionais dos caprinos e, com isso, é imperativo a utilização de dados obtidos em outros países e que possuem condições climáticas e animais diferentes, o que nem sempre corresponde à realidade brasileira. Os dados mais utilizados para estabelecimento das exigências são os do NRC nos Estados Unidos, AFRC na Inglaterra, CSIRO na Austrália, INRA na França e FEDNA na Espanha. A tabela 1 apresenta os requisitos nutricionais de ingestão de matéria seca de cabras leiteiras segundo a equação proposta pelo AFRC. É importante levar em consideração todos os fatores que afetam as exigências das cabras, tais como exigências de mantença, gestação, crescimento, atividade física, lactação, clima, raça etc. Os valores apresentados na tabela 2 devem ser incluídos aos valores de mantença. Os requerimentos completos dos caprinos podem ser tomados nas tabelas 3 a 19 do livro Formulação de Ração Para Caprinos. Como supracitado, os valores das exigências para produção de leite devem ser adicionados aos de mantença, por sua vez a tabela 3 apresenta os valores de produção que devem ser múltiplos dos requisitos de mantença. Existem formulações que levam em consideração a porcentagem de nutrientes no conteúdo total do concentrado. Diversos autores publicam quantidades de proteína, nutrientes digestíveis totais, cálcio e fósforo com base na matéria seca da ração. DA SILVA, 2021 sugere que para cabras em lactação com uma ou duas crias é ideal um concentrado com 14 a 16% de proteína bruta. Uma formulação para cabras em lactação, segundo DA SILVA, 2021, pode obedecer a ordem de 3 a 5% de IMS, 16 a 24% de proteína bruta, 65% de nutrientes digestíveis totais e minerais na ordem de 0,75% Ca e 0,3% P. O teor de nutrientes na mistura concentrada é importante para saber se a ração irá atender às exigências das cabras em lactação (tabela 8). O conhecimento dos níveis de nutrientes na mistura é essencial para elaborar uma ração balanceada que atenda aos requisitos de mantença e de produção. É importante, também, saber as observações quanto a relação entre energia/proteína e entre os minerais para que não haja um mau aproveitamento dos nutrientes e possíveis distúrbios metabólicos. ALIMENTOS CONCENTRADOS -/- Por definição, são aqueles que possuem conteúdo de fibra bruta inferior a 18%. Eles são divididos em concentrados proteicos e energéticos, quando possuem mais ou menos de 20% de proteína bruta, respectivamente. Um grande número de alimentos pode ser usado no balanceamento das misturas de concentrados na propriedade e deve permitir uma formulação equilibrada nutricionalmente, economicamente e de boa qualidade. As tabelas 9 e 10 apresentam a composição de alguns alimentos concentrados considerados mais comuns na formulação de dietas e de maior disponibilidade no Brasil. As recomendações para utilização de concentrados nas rações de cabras leiteiras podem variar em função dos demais ingredientes da ração total. De modo geral, quanto aos concentrados energéticos, não existem restrições às quantidades usadas na ração, desde que as exigências nutricionais sejam atendidas. A tabela 11 apresenta as restrições de utilização dos ingredientes na ração de caprinos. De tal forma pode ser pensado para os concentrados proteicos, entretanto, nesse caso, exige-se mais cuidado por parte do formulador, uma vez que deve-se levar em consideração a carga energética presente no ingrediente proteico. Deve-se enfatizar sempre que a utilização de ingredientes de origem animal é expressamente proibida na alimentação de ruminantes. Deve-se, ainda, referenciar quanto ao uso de fontes de nitrogênio não proteico (NNP) (ureia, biureto etc.) que podem ser usadas com vantagens nas dietas com alta carga energética. O critério de uso de NNP, em até ⅓ da proteína total da dieta, ainda pode ser utilizado de forma generalizada. RECOMENDAÇÕES PARA USO DAS MISTURAS DE CONCENTRADOS -/- Qualquer tipo de alimento concentrado pode ser usado no preparo de uma mistura de boa qualidade, entretanto os requerimentos das cabras devem ser atendidos. Sendo assim, o preço e a disponibilidade dos alimentos básicos são fatores importantes na escolha dos ingredientes. Conforme supracitado, a composição da mistura concentrada depende da qualidade do volumoso. Para que o produtor tenha garantia e controle de que as exigências estão sendo supridas, é recomendável o ajuste periódico das quantidades de concentrados que serão fornecidas. Esse ajuste é necessário em função da mudança da composição química das forrageiras com o avanço da maturidade fisiológica da planta. Essa composição normalmente existe em tabelas, entretanto as melhores aproximações são obtidas quando se faz a análise destas forrageiras em laboratórios especializados. É difícil fazer uma recomendação única para fornecimento de concentrado para cabras em lactação. Cada propriedade dispõe de recursos forrageiros peculiares, com variações na qualidade nutricional. Não obstante, os valores apresentados na tabela 12 podem servir de guia quando há impossibilidade de realização de um balanceamento específico para cada propriedade. É essencial a verificação dos níveis de outros nutrientes, tais como energia e minerais. Em geral, a preocupação é dada somente à proteína e, muitas vezes, a energia é negligenciada. O conteúdo de energia da ração (EM, EL ou NDT) muitas vezes se apresenta deficiente, o que possui relação direta com os índices de produção e produtividade insatisfatórios. Este é um dos pontos de limitação da produção leiteira, principalmente porque escapa à capacidade de observação do criador. Quando alimentadas com forrageiras de média ou baixa qualidade, é necessário completar os requerimentos de mantença das cabras e, dependendo da qualidade da forrageira disponível, recomenda-se de 200 a 500 g de concentrado/cabeça/dia. As fontes de NNP também podem ser utilizadas para cabras em lactação, desde que não ultrapasse ⅓ do nitrogênio total da dieta. Em termos práticos, a ureia deve constituir até 1% da matéria seca total da dieta ou, aproximadamente, 3% da mistura de concentrados. Uma adaptação gradativa é necessária para que os caprinos possam aproveitar eficazmente a ureia sem distúrbios. Essa adaptação é feita com níveis crescentes de ureia adicionados ao concentrado na base de 0,5% por semana até a limitação. Desta forma, na sexta semana, as cabras estarão recebendo concentrado contendo 3% do elemento. No caso de cabras de alta produção leiteira, é essencial dar atenção aos minerais, uma vez que elas não conseguem ingerir as quantidades exigidas para sua mantença e produção. Para mitigar o problema, recomenda-se adicionar ao concentrado ou à mistura concentrada um premix, isto é, uma mistura vitamínico-mineral completa ao nível de 3%. As rações comerciais também podem ser utilizadas, desde que se verifiquem os níveis de garantia, tanto de qualidade como de composição. É importante que se evite rações com altos níveis de proteína, onde, normalmente, não possuem boa relação energia/proteína. Essas rações, em geral, não são bem aproveitadas pelas cabras, onerando o custo de produção de leite. É importante sempre frisar que um máximo cuidado deve ser dado ao estado de conservação dos ingredientes. As condições de armazenamento devem ser as melhores possíveis, procurando-se locais secos e com boa ventilação. Alimentos rancificados, de uma forma geral, são rejeitados pelas cabras. No caso de utilização de alimentos com alto conteúdo de matéria graxa, que se rancificam facilmente, deve-se ter cuidados especiais, evitando-se preparar grandes quantidades de uma só vez. Outro ponto que merece destaque é a presença de bolores. Os alimentos mofados devem ser sistematicamente eliminados, pois além de causar danos à saúde do animal, podem também ocasionar problemas para a saúde humana. Intoxicações por aflatoxina são frequentemente relatadas em caprinos. Assim, o uso de ingredientes suscetíveis ao fungo (Aspergillus flavus) que produz aflatoxina, deve ser feito com ressalvas. É imprescindível salientar que essas toxinas também podem ser produzidas por outros fungos e podem estar presentes em uma série de alimentos em más condições de armazenamento. O local de armazenamento dos ingredientes ou da mistura concentrada deve possuir boa vedação para não permitir a entrada de insetos e/ou roedores. A proliferação de insetos, além de causar danos físicos aos alimentos, uma vez que se alimentam de alguns princípios nutritivos, produz um aquecimento em função dos processos metabólicos dos insetos, o que reduz as características do alimento e seu valor nutritivo. É essencial que o local seja à prova de roedores, pois além do grande desperdício de ração, causado pelo consumo e danos às embalagens, os roedores também são vetores de doenças que causam sérios prejuízos e perdas ao criatório. Na maioria dos casos, essas doenças escapam à capacidade de observação do criador. As cabras devem ser alimentadas segundo sua produção. Neste caso, é importante que a alimentação seja individual. Pode-se fornecer a ração durante a ordenha ou no intervalo do fornecimento da ração volumosa, porém sempre em horário previamente estabelecido. A mistura concentrada pode ser fornecida em cochos coletivos, mas é necessário a instalação de canzis para a contenção dos animais. É essencial que, antes do fornecimento, os cochos estejam limpos para permitir um melhor aproveitamento. Os concentrados muito farelados devem ser evitados durante a ordenha, uma vez que podem afetar a qualidade do leite pelo aumento da possibilidade de contaminação com poeira. As cabras de alta produção devem receber a ração concentrada dividida em duas ou três refeições no dia para permitir melhor aproveitamento. O fornecimento da mistura concentrada juntamente com a ração volumosa não é recomendável, mesmo que esta seja de baixa qualidade, porque de forma geral causam desperdício. No caso de cabras semi-confinadas, a prática da mistura de concentrados com os volumosos pode facilitar e agilizar o arraçoamento. Neste caso, também se faz recomendável a disposição de canzis nos comedouros para evitar a competição entre os animais. -/- RAÇÕES PARA CABRAS EM LACTAÇÃO -/- As rações de cabras em produção de leite devem ser de boa qualidade, produzidas em ambiente higienizado e com normas de segurança, além de, no caso de armazenamento, serem armazenadas em ambiente limpo, arejado e fora do alcance de insetos e roedores. Além das condições de fabricação e armazenagem, a ração, quando formulada, deverá obedecer os requisitos nutricionais das cabras para sua mantença e para a produção de leite. Sabemos que quanto maior a produção mais nutritiva deverá ser a ração. O fornecimento de ração volumosa também é essencial para o funcionamento normal do rúmen, além de fornecer uma carga nutricional. A relação entre volumoso e concentrado é importante, um não pode se sobressair em excesso sobre o outro, caso aconteça, haverá um desbalanceamento e consequente baixa na produção e produtividade. O limite de utilização dos ingredientes concentrados também é importante, caso haja uma incorporação maior de um dado ingrediente, poderá haver perdas significativas; por exemplo, se houver maior incorporação de ureia poderá haver intoxicação do animal. Na sequência, são apresentadas rações para cabras em lactação formuladas e disponíveis no livro sobre formulação de ração para caprinos do mesmo autor, exemplos 2 e seção rações prontas para caprinos números 2, 3, 4 e 21. A primeira ração formulada é para uma cabra da raça Saanen com 50 kg de PV e produção leiteira de 5 kg/dia com teor de gordura de 3,5%. A ração é composta por volumoso e concentrado, conforme tabela 13. Tomando os requerimentos da cabra em questão e a composição química da dieta, observamos que a dieta volumosa e concentrada supre todas as exigências nutricionais do animal (tabela 13.1). A seguir, são apresentadas misturas de volumosos e concentrados para cabras em lactação, conforme as recomendações dadas por DA SILVA, 2021 sobre os níveis nutricionais de rações para a categoria. Segundo o autor, a composição industrial de um concentrado deve ser de 16 a 24% de proteína bruta, 65% de nutrientes digestíveis totais, 0,75% de Ca e 0,3% de P, seguindo um CMS de 3 a 5% do peso vivo. Tais valores são genéricos, o ideal é consultar as tabelas de exigências das cabras. Os valores das misturas supracitadas, tanto de quantidade como de composição, são genéricos e podem variar em função de alguns fatores, os mais importantes são composição bromatológica dos ingredientes e das exigências nutricionais das cabras. REFERÊNCIAS BIBLIOGRÁFICAS -/- ARAÚJO, L. F.; ZANETTI, M. A. (Eds.). Nutrição Animal, 1ª ed. Barueri: Manole, 2019. COELHO DA SILVA, J. F. Concentrados energéticos para ruminantes. Informe Agropecuário, v. 9, n. 108, p. 37-42, 1983. COELHO DA SILVA, J. F.; LEÃO, M. I. Fundamentos de nutrição dos ruminantes. Piracicaba: Livroceres, 1979. 380 p. CRAMPTON, Earle W.; HARRIS, Lorin E. Nutrición animal aplicada: el uso de los alimentos en la formulación de raciones para el ganado. Zaragoza: Acribia, 1979. AIRES, P. R. R. Água na nutrição de caprinos e ovinos. In: Seminário da disciplina de Caprino-ovinocultura da professora Drª. Alcilene Maria Andrade Tavares Samay. Curso Técnico em Agropecuária. Belo Jardim: IFPE, 2018. DA SILVA, A. T. M. Rações para cabritos, caprinos a pasto, em mantença, reprodutores e cabras gestantes e em lactação. In: Curso de formulação e fabricação de dietas para ruminantes. São Bento do Una: Instituto Agronômico de Pernambuco, 2021. DA SILVA, C. L.; ALVES, A. A. A.; DA SILVA, S. R. P. Minerais e vitaminas na formulação de dietas para ruminantes. In: Curso de formulação e fabricação de dietas para ruminantes. São Bento do Una: Instituto Agronômico de Pernambuco, 2021. FONTAIN, E. C. da S. Energia e proteína na formulação de dietas para ruminantes. In: Curso de formulação e fabricação de dietas para ruminantes. São Bento do Una: Instituto Agronômico de Pernambuco, 2021. Formulação de Ração Para Caprinos. Belo Jardim, 2021. 97p. FERREIRA, J. J. Proteína e concentrados proteicos na alimentação de ruminantes. Informe Agropecuário, v. 9, n. 108, p. 43-48, 1983. NATIONAL RESEARCH COUNCIL et al. Nutrient requirements of small ruminants: sheep, goats, cervids, and new world camelids. 中国法制出版社, 2007. SAMPAIO, J. M. C. et al. Criação de cabras leiteiras. Brasília: EMBRATER, 1984. 243p. Nutrição e Suplementação Mineral de Bovinos de Corte. Curso de Técnico em Agropecuária, Instituto Federal de Educação, Ciência e Tecnologia de Pernambuco, Belo Jardim, PE. SOLAIMAN, Sandra G. (Ed.). Goat science and production. John Wiley & Sons, 2010. SOUSA, J. C. Os minerais na alimentação dos ruminantes. Informe Agropecuário, v. 9, n. 108, p. 49-57, 1983. VELLOSO, L. Importância das vitaminas para os bovinos. Informe Agropecuário, v. 9, n. 108, p. 63-66, 1983. (shrink)

Wall, G. Locke's attack on innate knowledge.--Harris, J. Leibniz and Locke on innate ideas.--Greenlee, D. Locke's idea of idea.--Aspelin, G. Idea and perception in Locke's essay.--Greenlee, D. Idea and object in the essay.--Mathews, H. E. Locke, Malebranche and the representative theory.--Alexander, P. Boyle and Locke on primary and secondary qualities.--Ayers, M. R. The ideas of power and substance in Locke's philosophy.--Allison, H. E. Locke's theory of personal identity.--Kretzmann, N. The main thesis of Locke's semantic theory.--Woozley, A. D. Some remarks (...) on Locke's account of knowledge.--Laudan, L. The nature and sources of Locke's views on hypotheses. (shrink)

It seems natural to ask why the universe exists at all. Modern physics suggests that the universe can exist all by itself as a self-contained system, without anything external to create or sustain it. But there might not be an absolute answer to why it exists. I argue that any attempt to account for the existence of something rather than nothing must ultimately bottom out in a set of brute facts; the universe simply is, without ultimate cause or explanation.

This paper argues for a conception of the natural rights of non-human animals grounded in Kant’s explanation of the foundation of human rights. The rights in question are rights that are in the first instance held against humanity collectively speaking—against our species conceived as an organized body capable of collective action. The argument proceeds by first developing a similar case for the right of every human individual who is in need of aid to get it, and then showing why the (...) situation of animals is similar. I first review some of the reasons why people are resistant to the idea that animals might have rights. I then explain Kant’s conception of natural rights. I challenge the idea that duties of aid and duties of kindness to animals fit the traditional category of “imperfect duties” and argue that they are instead cases of “imperfect right.” I explain how you can hold a right against a group, and why it is legitimate to conceive of humanity as such a group. I then argue that Kant’s account of the foundation of property rights is grounded in a conception of the common possession of the Earth that grounds a right to aid and the rights of animals to be treated in ways that are consistent with their good. Finally, I return to the objections to the idea that animals have rights and offer some responses to them. (shrink)

We critique two popular philosophical definitions of intellectual humility: the “low concern for status” and the “limitations-owning.” accounts. Based upon our analysis, we offer an alternative working definition of intellectual humility: the virtue of accurately tracking what one could non-culpably take to be the positive epistemic status of one’s own beliefs. We regard this view of intellectual humility both as a virtuous mean between intellectual arrogance and diffidence and as having advantages over other recent conceptions of intellectual humility. After defending (...) this view, we sketch remaining questions and issues that may bear upon the psychological treatment of intellectual humility such as whether evidence will help determine how this construct relates to general social humility on the one hand, and intellectual traits such as open-mindedness, curiosity, and honesty on the other. (shrink)

RIGHT TO SILENCE-UK, U.S, FRANCE, and GERMANY SALLY RAMAGE (TRADE MARK REGISTERED) WIPO Orchid ID 0000-0002-8854-4293 Pages 2-30 Current Criminal Law, Volume 1, Issue 2, -/- Sally Ramage, BA (Hons), MBA, LLM, MPhil, MCIJ, MCMI, DA., ASLS, BAWP. Orchid ID 0000-0002-8854-4293 Publisher & Managing Editor Criminal Lawyer series [1980-2022](ISSN 2049-8047) Current Criminal Law series [2008-2022] (ISSN 1758-8405) and Criminal Law News series [2008-2022] (ISSN 1758-8421). Sweet & Maxwell (Thomson Reuters) (Licensed Annotator of UK Statutes) in annual law books Current Law (...) Statutes Annotated, (2006, 2009, 2010 editions) (sole and separate S&M contracts) for 7 UK Criminal Justice Statutes: UK Safeguarding Vulnerable Persons Act 2006; UK International Development Act 2006; UK Fraud Act 2006; UK Policing and Crime Act 2009, UK Local Democracy Act 2009; UK Bribery Act 2010; and UK Crime and Security Act 2010. TradeMark SALLY RAMAGE ® (2005-2025) in the UK, 2401827; WIPO TradeMark SALLY RAMAGE® 900614; USA TradeMark 3,440,910) (2008-2028). WARNING: The doing of an unauthorized act in relation to a copyright work may result in both a civil claim for damages and criminal prosecution. -/- ABSTRACT The privilege of the right to silence can be traced back to the 12th century, becoming more developed in later centuries. -/- Table of cases European Court of Human Rights Deweer v Belgium [1980], Eckle v Germany [1982], DN v The Netherlands [1975], Funke v France [1993] 16 EHRR 297, JP v Austria [1989], Kansal v UK [2003] Application No 21413/02 Khan v UK [2000] 31 EHRR 45, Saunders v UK [1997] 23 EHRR 313, Schenk v Switzerland [1991] 13 EHRR 242, and Tora Tolmos v Spain [1995] Table of Cases United Kingdom Brown v Procurator Fiscal, Dunfermline, [2000] , The Times, Feb 14, High Ct Scot.; HM Advocate v Friel [1978] SLT; Lambe v Munster [1882] 10 QBD 110.; Pearse v Pearse [1846] Eng Rep 950 (on truth); Re Pantmaenog Timber Co Ltd [2003] HL; R v Bryce [1992] 95 Cr App Rep 320; R v Canale [1990] 2 All ER 187; R v Fitzpatrick [1995] 4 SCR 154; R v Herbert [1990] 2 SCR 151; R V Hertfordshire County Council, ex parte Green Environmental Industries and another [2000] 1 All ER 773; R v Keenan [1989] Crim LR 720; R v Maguire [1990] Cr App Rep 115; R v Pound, Green and ors [2004]; R v Sang [1979] Crim LR 655; R v Saunders [1986] unreported; R v Seelig, R v Spens [1991] CA; R v Smith [1992] 95 Cr App. R. 191; R v Steen and ors [2003] unreported; R v Walsh [1981] CrimLR 822; R V Ward 96 Cr App R [1993]; R v Weekes [1993] Crim LR 211; R v White [1999] 2 SCR 417; R v Young [2003] unreported; Thompson Newspaper v Canada [1990] 1 SCR 425; Walsh Automation (Europe) Ltd v Bridgeman and ors [2002] EWHC 1344 QB France-Law France 1789 Declaration des driots de l‟homme et du citoyen 1808 Code d ‟instruction criminelle 1946 Constitution 1958 Code de procedure penale 2000 Penal Code Germany-Law Germany 1871 Criminal Code 1877 Criminal Procedure Code (St PO) 1877 Judicial Organisation Law 1949 Constitution 1975 Criminal Code 1998 Criminal Code Table of Cases Germany Germany BGH Admissibility of secret tape recordings judgement 14 June 1960, in BGHSt 14, 358 BGH Lie detector judgement 16 Feb 1954, in BGHSt 5, 332. BberfG Decision concerning the applicability of ne bis in idem 31 March 1987, in BberfGE 75,1; BGH Sweeping deception of suspect judgement 24 August 1988, in BGHSt 36, 328. BGH Judgement 24 August 1993, in BGHSt 39, 305 Table of Cases United States United States of America California v Byres [1971] 402 U.S. 424; Fisher v United States 475 U.S. 391 [1986]; Griffin v California [1965] 380 US 609 [; Hoffman v United States [1950] 341 U.S. 479; Supreme Court Baldwin v NY, 399 US 143 [1970]; Supreme Court Chavez v Martinez , U.S. 123 [2003]; Supreme Court Doyle v Ohio, 426 U.S. 610 [1976]; Supreme Court Escobedo v Illinois, 378 U.S. 478 [1964]; Supreme Court Giglio v US, 405 U.S. 150 [1972] Supreme Court Harris v NY, 401 U.S. 222 [1971]; Supreme Court Kirby v Illinois, 406 U.S. 682 [1972]; Supreme Court Miranda v Arizona, 384 U.S. 436 [1966]; Supreme Court Moore v Illinois, 408 U.S. 768 [1972]; Supreme Court Moran v Burbine, 475 U.S. [1986]; Supreme Court Orzoco v Texas, 324 U.S.24 [1969]; Supreme Court US v Hale [1975] 422 US 17; Supreme Court US v Leon, 468 U.S. 897 [1984]; Supreme Court US v Salerno, 481 U.S. 739 [1987]; Twining v New Jersey 211 US 78 113 -/- . (shrink)

Replicability and reproducibility of computational models has been somewhat understudied by “the replication movement.” In this paper, we draw on methodological studies into the replicability of psychological experiments and on the mechanistic account of explanation to analyze the functions of model replications and model reproductions in computational neuroscience. We contend that model replicability, or independent researchers' ability to obtain the same output using original code and data, and model reproducibility, or independent researchers' ability to recreate a model without original code, (...) serve different functions and fail for different reasons. This means that measures designed to improve model replicability may not enhance (and, in some cases, may actually damage) model reproducibility. We claim that although both are undesirable, low model reproducibility poses more of a threat to long-term scientific progress than low model replicability. In our opinion, low model reproducibility stems mostly from authors' omitting to provide crucial information in scientific papers and we stress that sharing all computer code and data is not a solution. Reports of computational studies should remain selective and include all and only relevant bits of code. (shrink)

The study aimed at measuring the dominant pattern of leadership and its relation to the performance of the administrative staff in the Palestinian universities. The study community consists of all the administrative staff from Al-Azhar University and the Islamic University, and through the census of the study society it was found to consist of (655) administrative staff. In order to achieve the objectives of the study, the researchers used the method of random sample in the study, and the study was (...) conducted on a sample of (221) administrative staff of the surveyed universities and the response rate was (82.35%). The study found that there is a high degree of satisfaction with the Dominant Pattern of Leadership in the Palestinian universities in Gaza Strip from the point of view of the administrative staff, which reached (71.67%). There is a high level of performance from the point of view of administrative staff, with a percentage of (82.53%). There is a direct correlation between the dominant pattern of leadership and the functional Performance of Administrative Staff, the absence of differences between the sample according to the gender variable in their perception of the dominant pattern of leadership and the functional Performance of Administrative Staff, the absence of differences in the perception of employees of the dominant pattern of leadership and the functional Performance of Administrative Staff depending on the age variable. There are differences of statistical significance according to the variable of scientific qualification in the Dominant Pattern of Leadership, while there were no differences in performance, the differences in the dominant pattern of leadership according to the scientific qualification were in favor of those who obtained the diploma degree compared to other practical qualifications, the absence of differences in the perception of employees of the dominant pattern of leadership and the functional Performance of Administrative Staff depending on the variable years of service, the absence of differences in the perception of employees of the dominant pattern of leadership and the functional Performance of Administrative Staff depending on the variable level of career (Director, Head of Department, and Administrative Officer). There were differences in the perception of workers to the dominant pattern of leadership depending on the variable of the workplace, where there were differences in favor of workers in deanships and colleges compared with the workers in the technical departments. While there were no differences in job performance according to the workplace variable, the existence of differences in the perception of workers to the dominant pattern of leadership depending on the university in which they work in favor of the Islamic University and the absence of differences in performance between the Islamic University and Al-Azhar University. The study reached a number of recommendations, the most important of which is that the interest of the managements of the Palestinian universities in improving the dominant pattern of leadership, to give universities the opportunity to participate in decision-making, the continued administration of universities interest and continuous improvement of the performance of its employees, enhance the periodic evaluation of job performance and to inform employees and express their opinion, solving workers' problems and giving them the opportunity to contribute to solving their own problems, the use of the staff rotation method periodically and strengthening the democratic the dominant pattern of leadership and empowering university staff. -/- . (shrink)

The aim of this study was to identify the obstacles facing the application of knowledge management and its impact on performance at Palestine Technical University-Kadoorei from the point of view of employees and to detect the differences between the average views of the study sample on the subject of the study according to some variables such as (gender, nature of work, Education Level, specialization, years of experience). The study followed the descriptive analytical method and the questionnaire as a tool for (...) study. It was distributed to 74 employees. After the questionnaire was distributed, the data was collected and coded and entered into the computer and processed statistically using the SPSS program. The study found that the percentage of approval of the obstacles to the application of knowledge management at Palestine Technical University-Kadoorei differed between few and large, and the relative weight of the axis was complete (68.2). The degree of awareness of the workers of the reality of performance excellence at the University of Palestine Technical-Kadoorei was between medium and very large. There is an impact of the constraints of the application of knowledge management on performance excellence at Palestine Technical University-Kadoorei. In light of the results of the previous study, the researchers recommended that the importance of knowledge management should be taken into account in order to raise the university's reputation and reputation at home and abroad and improve its services to students and the local community. And to promote the exchange of experiences and knowledge with local, regional and international universities in order to enhance the knowledge and preserve it and provide modern and sophisticated scientific techniques and use them in administrative and academic work at the university. (shrink)

In recent years, educational institutions have started using the tools of commercial data analytics in higher education. By gathering information about students as they navigate campus information systems, learning analytics “uses analytic techniques to help target instructional, curricular, and support resources” to examine student learning behaviors and change students’ learning environments. As a result, the information educators and educational institutions have at their disposal is no longer demarcated by course content and assessments, and old boundaries between information used for assessment (...) and information about how students live and work are blurring. Our goal in this paper is to provide a systematic discussion of the ways in which privacy and learning analytics conflict and to provide a framework for understanding those conflicts. -/- We argue that there are five crucial issues about student privacy that we must address in order to ensure that whatever the laudable goals and gains of learning analytics, they are commensurate with respecting students’ privacy and associated rights, including (but not limited to) autonomy interests. First, we argue that we must distinguish among different entities with respect to whom students have, or lack, privacy. Second, we argue that we need clear criteria for what information may justifiably be collected in the name of learning analytics. Third, we need to address whether purported consequences of learning analytics (e.g., better learning outcomes) are justified and what the distributions of those consequences are. Fourth, we argue that regardless of how robust the benefits of learning analytics turn out to be, students have important autonomy interests in how information about them is collected. Finally, we argue that it is an open question whether the goods that justify higher education are advanced by learning analytics, or whether collection of information actually runs counter to those goods. (shrink)

This paper focuses on the research field of machine ethics and how it relates to a technological singularity—a hypothesized, futuristic event where artificial machines will have greater-than-human-level intelligence. One problem related to the singularity centers on the issue of whether human values and norms would survive such an event. To somehow ensure this, a number of artificial intelligence researchers have opted to focus on the development of artificial moral agents, which refers to machines capable of moral reasoning, judgment, and decision-making. (...) To date, different frameworks on how to arrive at these agents have been put forward. However, there seems to be no hard consensus as to which framework would likely yield a positive result. With the body of work that they have contributed in the study of moral agency, philosophers may contribute to the growing literature on artificial moral agency. While doing so, they could also think about how the said concept could affect other important philosophical concepts. (shrink)

The emerging field of the philosophy of dance, as suggested by Aili Bresnahan, increasingly recognizes the problem that (especially pre‐modern) dance has historically focused on bodily perfection, which privileges abled bodies as those that can best make and perform dance as art. One might expect that the philosophy of dance, given the critical and analytical powers of philosophy, might be helpful in illuminating and suggesting ameliorations for this tendency in dance. But this is particularly a difficult task since the analytic (...) philosophy of dance is too young to have achieved a comprehensive treatment of dance per se, let alone to update such a treatment in line with the demands of social justice. As a step in that direction, the present article (a) summarizes dance theorists on disabled dance (as opposed to the dance of the temporarily able‐bodied, or TAB) and then applies (b) the philosophy of art and dance to disability, (c) the philosophy of disability to dance, (d) interdisciplinary disability theory to dance, and (e) my own Figuration philosophy of dance to disability, as inspired in part by John Dewey. (shrink)

An antinaturalist defense of causality of mental states. The argument is based on the properties of causal models in cognitive research. Bibliografia prac przywołanych w tekście -/- Damasio A., 1994/1999, Błąd Kartezjusza. Emocje, rozum i ludzki mózg, tłum. M. Karpiński, Poznań: Rebis. Davidson D., 1963/2001, „Actions, reasons, and causes”, w: (Davidson 2001), s. 3-19. Davidson D., 1967/2001, „Causal relations”, w: (Davidson 2001), s. 149-62. Davidson D., 1970/2001, „Mental events”, w: (Davidson 2001), s. 207-25. Davidson D., 1976/2001, „Hempel on explaining action”, (...) w: (Davidson 2001), s. 261-75. Davidson D., 2001, Essays on actions and events, Oxford: Clarendon. Farmer A., McGuffin P., Williams J., 2002, Measuring psychopathology, Oxford: Oxford University Press. Freedman D. A., Petitti D. B., 2002, „Salt, blood pressure, and public policy”, International Journal of Epidemiology, t. 31, s. 319–320. Greyson B., 2000, „Near-death experiences”, w: Varieties of anomalous experience. Examining the scientific evidence, red. E. Cardeña, S. J. Lynn i S. Krippner, Washington, DC: American Psychological Association, s. 315-52. Judycki S., 1995, Umysł i synteza, Lublin: RW KUL. Judycki S., 2000, „Transkauzalność a determinizm”, Kognitywistyka i media w edukacji, t. 3, s. 73-86. Kawalec P. 2005, „Understanding science of the new millennium”, http://philsci archive.pitt.edu/archive/00002558/ Kawalec P., 2006, Jak odkryć przyczynę? Studium z ogólnej metodologii i filozofii nauki, Lublin 2006, w przygotowaniu. Kim J., 1998/2002, Umysł w świecie fizycznym, tłum. R. Poczobut, Warszawa: IFiS PAN. Lauritzen S., 1996, Graphical models, Oxford: Clarendon. Menzies P., 2003, „The causal efficacy of mental states”, w: Physicalism and mental causation. The metaphysics of mind and action, red. S. Walter i H.-D. Heckmann, w druku. Pearl J., 2000, Causality. Models, reasoning, and inference, Cambridge: Cambridge University Press. Piłat R., 1999, Umysł jako model świata, Warszawa: IFiS PAN. Rosenbaum P., 2002, Observational studies, Nowy Jork: Springer. Sabom M., 1998, Life and death. One doctors’s fascinating account of near-death experiences, Grand Rapids: Zondervan. Spirtes P., Glymour C., Scheines R., 2000, Causation, prediction, and search, Cambridge, MA.: MIT. van Fraassen B., 1980, The scientific image, Oxford: Clarendon. van Fraassen B., 2002, The empirical stance, New Haven: Yale University Press. Woodward J., 2003, Making things happen: a theory of causal explanation, Nowy Jork: Oxford University Press. Żegleń U., 2003, Filozofia umysłu, Toruń: A. Marszałek. (shrink)

Historically, the concept of androgyny has been as problematic as it has been appealing to Western progressives. The appeal clearly includes, inter alia, the opportunity to abandon or ameliorate certain identities. As for the problematic dimension, the central problem seems to be the reduction of otherness to the norms of straight white middle/upper-class Western cismen, particularly because of the consequent worsening of actual others’ marginalization and exclusion from social institutions. Despite these problems, I wish to suggest that androgyny—as evidenced by (...) the enthusiasm felt for it by many Westerners—bespeaks something larger and more important than the concept itself, and that modified conception of it might be helpful in pursuit of social justice. (shrink)

This paper argues that, by construing emotion as epistemologically subversive, the Western tradition has tended to obscure the vital role of emotion in the construction of knowledge. The paper begins with an account of emotion that stresses its active, voluntary, and socially constructed aspects, and indicates how emotion is involved in evaluation and observation. It then moves on to show how the myth of dispassionate investigation has functioned historically to undermine the epistemic authority of women as well as other social (...) groups associated culturally with emotion. Finally, the paper sketches some ways in which the emotions of underclass groups, especially women, may contribute to the development of a critical social theory. (shrink)

In this chapter, we will explore the luck at issue in Gettier-styled counterexamples and the subsequent problem it poses to any viable reductive analysis of knowledge. In the 1st section, we will consider the specific species of luck that is at issue in Gettier counterexamples, then, in the next section, I will briefly sketch a diagnosis of the Gettier Problem and try to explain why the relevant species of luck has proven to be extremely difficult to avoid. And finally, I (...) will consider a prominent objection to the proposed diagnosis of the Problem. (shrink)

This article focuses on a particular issue under machine ethics—that is, the nature of Artificial Moral Agents. Machine ethics is a branch of artificial intelligence that looks into the moral status of artificial agents. Artificial moral agents, on the other hand, are artificial autonomous agents that possess moral value, as well as certain rights and responsibilities. This paper demonstrates that attempts to fully develop a theory that could possibly account for the nature of Artificial Moral Agents may consider certain philosophical (...) ideas, like the standard characterizations of agency, rational agency, moral agency, and artificial agency. At the very least, the said philosophical concepts may be treated as signposts for further research on how to truly account for the nature of Artificial Moral Agents. (shrink)

My first section considers Walter J. Ong’s influential analyses of the logical method of Peter Ramus, on whose system Milton based his Art of Logic. The upshot of Ong’s work is that philosophical logic has become a kind monarch over all other discourses, the allegedly timeless and universal method of mapping and diagramming all concepts. To show how Milton nevertheless resists this tyrannical result in his non-Logic writings, my second section offers new readings of Milton’s poems Il Penseroso and Sonnet (...) 16: “On His Blindness”, along with his prose epilogue to his elegies (and thereby the entire collection entitled Poems). These readings attempt to show (1) the original admixing of philosophy and poetry (under the heading of “thoughtfulness”), (2) the shadow-hidden superiority of poetry in connection to the effeminising disability of blindness, and (3) the potential irony of an apology that arguably suggests poetry’s superiority to philosophy. Finally, I rest my case for Milton’s rebellion by offering an interpretation of Paradise Lost which affirms the character of Satan qua dark, queer, poetic figure of classical republicanism. (shrink)

The ancient theory of substance and accident is supposed to make sense of complex unities in a way that respects both their unity and their complexity. On Hume’s view such complex unities are only fictitiously unities. This result follows from his thoroughgoing critique of the theory of substance. I will characterize the theory Hume is critiquing as it is presented in Locke, presupposing what Bennett calls the “Leibnizian interpretation.” Locke uses the word ‘substance’ in two senses. Call substance in the (...) first sense “individual substance” and in the second sense “pure substance.” I will discuss the seven main parts of Hume’s view: (I) that we have no idea of pure substance, (II) that there is no complex individual substance, except in a loose sense, (III) that the fiction of complex individual substance arises in a way parallel to that of the fiction of identity through time, and (IV) results in the fiction of pure substance, (V) that simple qualities and perceptions satisfy the definition of individual substance, (VI) that there is no such thing as inherence, and (VII) that there is no such thing as pure substance. Hume’s views on substance are often mentioned without being discussed in detail. Kemp Smith, Stroud, and Garrett, for example, mostly summarize various claims of Hume in the course of expounding on his theory of the idea of personal identity. In contrast, I will attempt to present a systematic treatment of Hume on substance as a refutation of Locke. (shrink)

Are animals moral agents? In this article, a theologian and an anthropologist unite to bring the resources of each field to bear on this question. Alas, not all interdisciplinary conversations end harmoniously, and after much discussion the two authors find themselves in substantial disagreement over the answer. The article is therefore presented in two halves, one for each side of the argument. As well as presenting two different positions, our hope is that this article clarifies the different understandings of morality (...) in our respective fields and will help to offset confusion in interdisciplinary dialogue. In what follows, we each present our case. In the first section, Adam Willows argues that moral activity necessarily involves the use of reason, symbolic thought, and language and is on that basis an exclusively human affair. In the second, Marcus Baynes-Rock discusses his experience of relationality with other creatures; a relationality which, he argues, creates a shared understanding of obligations which are characteristically moral. (shrink)

In this paper, we contend that the “Smith case” in Gettier’s attempt to refute the justified true belief (JTB) account of knowledge does not work. This is because the said case fails to satisfy the truth condition, and thus is not a case of JTB at all. We demonstrate this claim using the framework of Donnellan’s distinction between the referential and attributive uses of definite descriptions. Accordingly, the truth value of Smith’s proposition “The man who will get the job has (...) ten coins in his pocket” partly depends on how Smith uses the definite description “the man who will get the job” when he utters the proposition. Since, upon uttering the proposition, Smith has in mind a particular individual, namely Jones, and not just whoever will fit the attribute specified in the definite description, Smith uses the definite description referentially. And so when it turns out that it is Smith who eventually gets the job, the definite description fails to refer to Jones as intended by Smith, thereby making Smith’s proposition false. To think that Smith’s proposition is still true, in this regard, is to use the definite description attributively—that it is about whoever will fit the definite description. Apparently, when Gettier claims that Smith’s proposition is still true, to demonstrate that it is a case of JTB, he, in effect, imposes his attributive understanding of Smith’s usage of the definite description on Smith’s own epistemic situation. (shrink)

In this chapter: I distinguish the existential problem of divine hiddenness from the evidential problem of divine hiddenness. The former being primarily concerned with the apparent hiddenness of a personal God in the lives of believers amidst terrible suffering. The latter being primarily concerned with the apparent hiddenness of God being evidence against God’s existence. In the first section, I highlight the basic contours of the evidential problem of divine hiddenness, and suggested that the argument rests on two important assumptions: (...) the perfectly loving assumption and the no-fault assumption. In the second section, a few possible responses to the evidential problem of divine hiddenness were considered, which center on rejecting either the perfectly loving assumption or the no-fault assumption. (shrink)

ABSTRACT An apparent objection against my theory of instantiation as partial identity is that identity is necessary, yet instantiation is often contingent. To rebut the objection, I show how it can make sense that identity is contingent. I begin by showing how it can make sense that identity is temporary. I rely heavily on Andre Gallois’s formal theory of occasional identity, but argue that there is a gap in his explanation of how his formalisms make sense that needs to be (...) filled by appeal to my theory of Aspects. (shrink)

To make out in what way Einstein’s manifold 1905 ‘annus mirabilis’ writings hang together one has to take into consideration Einstein’s strive for unity evinced in his persistent attempts to reconcile the basic research traditions of classical physics. Light quanta hypothesis and special theory of relativity turn out to be the contours of a more profound design, mere milestones of implementation of maxwellian electrodynamics, statistical mechanics and thermodynamics reconciliation programme. The conception of luminiferous ether was an insurmountable obstacle for Einstein’s (...) statistical thermodynamics in which the leading role was played by the light quanta paper. In his critical stand against the entrenched research traditions of classical physics Einstein was apparently influenced by David Hume and Ernst Mach. However, when related to creative momenta, Einstein’s 1905 unificationist modus operandi was drawn upon Mach’s principle of economy of thought taken in the context of his ‘instinctive knowledge’ doctrine and with promising inclinations of Kantian epistemology presuming the coincidence of both constructing theory and integrating intuition of Principle. (shrink)