Tasks, tools, and techniques that we perform, use, and acquire, define the elements of expertise which we value as the hallmarks of goal-driven behavior. Somehow, the creation of tools enables us to define new tasks, or is it that the envisioning of new tasks drives us to invent new tools? Or maybe it is that new tools engender new techniques which then result in new tasks? This jumble of issues will be explored and discussed in this diverse collection of papers. (...) Individually, few of the papers are related to each other by topic or by techniques of analysis. Collectively, all focus on tasks performed using tools and discuss the techniques of tool use which enable differences in performance and expertise across individuals, societies, and (even) species. -/- . (shrink)

Qual é a relação entre uma razão e uma ação quando a razão explica a ação, dando a razão do agente para fazer o que fez? Podemos chamar tais explicações de racionalizações, e dizer que a razão racionaliza a ação. Neste artigo quero defender a posição antiga — e de senso comum — de que a racionalização é uma espécie de explicação causal b. A defesa sem dúvida exige alguma reelaboração, mas não parece necessário abandonar a posição, como muitos autores (...) recentes insistem. (shrink)

The text is translated from the book by D. Davidson: Truth, Language, and History. Oxford University press, 2005.pp. 127-141.

This essay is devoted to the study of useful ways of thinking about the nature of interpretation, with particular attention being given to the so called normative character of mental explanation. My aim of illuminating the nature of interpretation will be accomplished by examining several views, some of which are common to both Donald Davidson and Daniel Dennett, concerning its unique characteristics as a method of prediction and explanation. Moreover, some of the views held by Davidson and Dennett (...) will be adopted, elaborated, and defended. The conclusions of these philosophers do not, however, form an acceptable whole. Thus I will attempt to moderate some of their views. In particular, I will attempt to show up the deficits of Davidson's view of the mental by defending the possibility some sort of psycho-physical reduction. Despite such philosophical pretensions, major parts of this essay will be devoted to sketching the foundations of a method for the interpretation of intentional behaviour which I take to embody the key features of our ordinary practice of interpretation. In particular, I will attempt to sketch the bases for a method of interpretation which is sensitive to the methodological considerations associated with the seemingly unique normative character of mental explanation. To this end, I will also investigate the question of how certain formal measures of coherence can be made to yield models for understanding the actual and possible bases of interpretation. (shrink)

Basic Emotion Theory, or BET, has dominated the affective sciences for decades (Ekman, 1972, 1992, 1999; Ekman and Davidson, 1994; Griffiths, 2013; Scarantino and Griffiths, 2011). It has been highly influential, driving a number of empirical lines of research (e.g., in the context of facial expression detection, neuroimaging studies and evolutionary psychology). Nevertheless, BET has been criticized by philosophers, leading to calls for it to be jettisoned entirely (Colombetti, 2014; Hufendiek, 2016). This paper defuses those criticisms. In addition, it (...) shows that we have good reason to retain BET. Finally, it reviews and puts to rest worries that BET’s commitment to affect programs renders it outmoded. We propose that, with minor adjustments, BET can avoid such criticisms when conceived under a radically enactive account of emotions. Thus, rather than leaving BET behind, we show how its basic ideas can be revised, refashioned and preserved. Hence, we conclude, our new BET is still a good bet. (shrink)

Despite Donald Davidson's influential criticism of the very notion of conceptual schemes, the notion continues enjoying its popularity in contemporary philosophy and, accordingly, conceptual relativism is still very much alive. There is one major reason responsible for Davidson's failure which has not been widely recognized: What Davidson attacks fiercely is not the very notion, but a notion of conceptual schemes, namely, the Quinean notion of conceptual schemes and its underlying Kantian scheme-content dualism. However, such a notion simply (...) cannot carry the weight of conceptual relativism for it does not catch the essences of conceptual relativism. Consequently, I argue that the very notion of conceptual schemes and conceptual relativism have survived Davidson's attack. Therefore, the failure of the Quinean notion of conceptual schemes and Kantian scheme-content dualism, even if Davidson can claim victory, does not mark the end of the very notion of conceptual schemes.[ABSTRACT FROM AUTHOR]. (shrink)

RÉSUMÉ : Dans son récent recueil d’articles Language, Truth and History, Donald Davidson semble pencher en faveur d’une philosophie du langage mettant l’accent sur la notion de l’intention communicative du sujet parlant; en quoi il se rapproche du point de vue de Paul Grice. Si cela est juste, la pensée de Davidson se serait dégagée de l’approche sémantique formelle qu’il soutenait dans ses Inquiries into Truth and Interpretation. Dans cet article, je soutiens que, bien qu’il y ait beaucoup (...) de similitudes entre ces deux penseurs, Davidson n’a pas abandonné ses précédentes vues sur le langage. (shrink)

D. Davidson argues that the existence of alternative conceptual schemes presupposes the Kantian scheme-content dualism, which requires a scheme-neutral empirical content and a fixed, sharp schemecontent distinction. The dismantlement of such a Kantian scheme-content dualism, which Davidson calls “the third dogma of empiricism”, would render the notion of alternative conceptual schemes groundless. To counter Davidson’s attack on the notion of alternative conceptual schemes, I argue that alternative conceptual schemes neither entail nor presuppose the Kantian scheme-content dualism. On (...) the contrary, it is exactly the abandonment of the concept-neutral content and the denial of a fixed, absolute scheme-content distinction that turns the Kantian conceptualabsolutism upside down and thus makes alternative conceptual schemes possible. Proposing common-sense experience as the empirical content of alternative schemes, I construct and defend a non-Kantian scheme-content dualism based on a non-fixed, relative scheme-content distinction. The proposed non-Kantian scheme-content dualism is not only “innocent” enough to be immune from Davidson’s charge of the third dogma of empiricism, but also “solid” enough to be able to sustain alternative conceptual schemes. I conclude that in terms of our conceptual schemes, we are connected to the world as closely as possible; only through conceptual schemes can we be connected to the world. (shrink)

This paper addresses criticisms of the concept of untranslatability which Davidson and Putnam have raised against the incommensurability thesis.

This paper presents a Davidsonian perspective on Derek Parfit’s disagreements with Nietzsche. I have actually gone further, too far perhaps, and tried to imitate Davidson’s attractive essayistic style.

The current discussions of conceptual schemes and related topics are misguided; for they have been focused too much on the truth-conditional notions of meaning/concepts and translation/interpretation in Tarski's style. It is exactly due to such a Quinean interpretation of the notion of conceptual schemes that the very notion of conceptual schemes falls prey to Davidson's attack. We argue that what should concern us in the discussions of conceptual schemes and related issues, following the initiatives of I. Hacking, T. Kuhn, (...) and N. Rescher, is not the truth-values of assertions, but rather the truthvalue-status of the sentences used to make the assertions. This is because the genuine conceptual innovation between alternative theories/languages does not lie in differences in determining the truth-values of their sentences, but turns on whether these sentences have truth-values when considered within the context of a competing one. The core of conceptual relativism does not consist in the claim that different conceptual schemes may yield incommensurable truth claims, but rather that different conceptual schemes may yield incompatible truth-value-status and therefore lead to distinct perceptions of reality. Conceptual schemes are no longer seen as sentential languages consisting of a set of sentences accepted as true, but rather seen as metaphysical presuppositions of presuppositional languages.[ABSTRACT FROM AUTHOR]. (shrink)

This article raises two questions about Robert Myers and Claudine Verheggen's terrific book, Donald Davidson's Triangulation Argument: A Philosophical Inquiry. The first question, concerning the first part of the book, is whether, starting from the assumption that a solitary individual cannot have thought contents, we can show that adding another individual to the picture cannot resolve the problem. The second question, concerning the second part, is whether a more sophisticated, decision-theoretic, Humean about the pro-attitudes can respond to the objections (...) to the simple Humean view, and whether Davidson was not in fact just such a sophisticated decision-theoretic Humean. RÉSUMÉ: Cet article pose deux questions sur le formidable livre de Robert Myers et Claudine Verheggen, Donald Davidson's Triangulation Argument: A Philosophical Inquiry. La première question, qui concerne la première partie du livre, consiste à déterminer si, étant donné la supposition qu'un individu solitaire ne peut pas avoir de contenus mentaux, nous pouvons démontrer qu'ajouter un autre individu ne permet pas de résoudre le problème. La seconde question, qui concerne la deuxième partie du livre, est de savoir si un tenant d'une conception humienne des pro-attitudes plus sophistiquée, adhérant à la théorie de la décision, peut répondre aux objections formulées contre la simple conception humienne, et si Davidson n’était pas en fait un tenant de ce second type de conception humienne. (shrink)

Davidson has claimed that to conclude that reference is inscrutable, one must assume that "If some theory of truth... is satisfactory in the light of all relevant evidence... then any theory that is generated from the first theory by a permutation will also be satisfactory in the light of all relevant evidence." However, given that theories of truth are not directly read off the world, but rather serve as parts of larger theories of behavior, this assumption is far from (...) self-evident. A proper understanding of the role truth theories play in theories of interpretation makes the inscrutability of reference much less wide-spread than Davidson suggests, and, as a result, the radical interpretation methodology is much less likely to saddle its defenders with counterintuitive cases of indeterminacy than is commonly supposed. (shrink)

D O N A L D D AV I D S O N’S “ Meaning and Truth,” re vo l u t i o n i zed our conception of how truth and meaning are related (Davidson    ). In that famous art i c l e , Davidson put forw a rd the bold conjecture that meanings are satisfaction conditions, and that a Tarskian theory of truth for a language is a theory of meaning for (...) that language. In “Meaning and Truth,” Davidson proposed only that a Tarskian truth theory is a theory of meaning. But in “Theories of Me a n i n g and Learnable Languages,” he argued that the finite base of a Tarskian theory, together with the now familiar combinatorics, would explain how a language with unbounded expre s s i ve capacity could be learned with finite means ( Davidson    ). This certainly seems to imply that learning a language is, in p a rt at least, learning a Tarskian truth theory for it, or, at least, learning what is specified by such a theory. Davisdon was cagey about committing to the view that meanings actually a re satisfaction conditions, but subsequent followers had no such scru p l e s . We can sum this up in a trio of claims: Davidson’s Conjecture () A theory of meaning for L is a truth-conditional semantics for L. () To know the meaning of an expression in L is to know a satisfaction condition for that expression. () Meanings are satisfaction conditions. For the most part, it will not matter in what follows which of these claims is at stake. I will simply take the three to be different ways of formulating what I will call Davidson’s Conjecture (or sometimes just The Conjecture). Davidson’s Conjecture was a very bold conjecture. I think we are now in a.. (shrink)

Griffiths and Russell D. Gray (1994, 1997, 2001) have argued that the fundamental unit of analysis in developmental systems theory should be a process – the life cycle – and not a set of developmental resources and interactions between those resources. The key concepts of developmental systems theory, epigenesis and developmental dynamics, both also suggest a process view of the units of development. This chapter explores in more depth the features of developmental systems theory that favour treating processes as (...) fundamental in biology and examines the continuity between developmental systems theory and ideas about process in the work of several major figures in early 20th century biology, most notable C.H Waddington. (shrink)

1. Introduction: a look back at the reasons vs. causes debate. 2. The interventionist account of causation. 3. Four objections to interventionism. 4. The counterfactual analysis of event causation. 5. The role of free agency. 6. Causality in the human sciences. -- The reasons vs. causes debate reached its peak about 40 years ago. Hempel and Dray had debated the nature of historical explanation and the broader issue of whether explanations that cite an agent’s reasons are causal or not. Melden, (...) Peters, Winch, Kenny and Anscombe had contributed their anticausal conceptions. The neo-Wittgensteinians seemed to be winning the day when in 1963 Donald Davidson published his seminal paper “Actions, Reasons, and Causes”. Davidson’s paper devastated the Wittgensteinian camp. It contained, among other things, a powerful attack on the logical connection argument. Davidson argued that the existence of a logical or conceptual connection between descriptions can never eliminate a causal relation, which holds between events simpliciter, not between events under certain descriptions. Davidson maintained that in a way, reasons can be causes. When somebody acts for a certain reason, his intentional attitudes, or rather changes in his attitudes, cause his bodily movements. Davidson also argued that rationalization is a species of causal explanation. For the definition of action, he argued that intentional actions are bodily movements caused in the right way by beliefs and desires that rationalize them. Davidson’s paper paved the way for causal theories of action, which superseded neo-Wittgensteinian analyses in the following decades. The causal theory was rapidly adopted by Alvin Goldman, David Armstrong, Paul Churchland, Myles Brand and many others, entering the mainstream and dominating the philosophy of action to this very day. In 1971 Georg Henrik von Wright published his book "Explanation and Understanding". The second chapter did not deal with agency, but with causation. It developed a new account of causation, the interventionist or experimentalist account. Focusing on causation, von Wright remedied a major shortcoming of the reasons vs. causes debate. The concept of causality, and the nature of the causal relation, received little attention in this debate, a fact that holds true for both camps. Mostly it was simply taken for granted that, as Hempel had declared, “causal explanation is a special type of deductive-nomological explanation”. One camp then aligned intentional explanations with D-N explanations, while the other camp insisted on their disparity. So strictly speaking, the label “reasons/causes debate” was a misnomer. The controversy dealt primarily with the question as to whether intentional explanations can take the form of D-N explanations, while the notion of causation, and the metaphysics of the causal relation, were left obscured. With von Wright’s new approach, the situation changed. Von Wright was primarily concerned with causation, but his approach contained an implicit attack on the causal theory of action as well. His core idea was that the notion of causality is intimately linked with, or even derived from, the notion of intentionally making something happen. Other philosophers, even Hume, had considered such a connection before, but often just to reject this view, regarding it as a kind of myth belonging to the infancy of the human mind. Von Wright took the idea seriously. He submitted the analysis that p is the cause of q if and only if by doing p we could bring about q. The causal theory of action was also concerned with the relation between causation and agency, to which its name bears witness. The causal theory of action holds that actions are bodily movements with a certain causal history. This is why von Wright’s account constituted a momentous challenge to the causal theory: it reversed the direction of conceptual dependency between both notions. Davidson and his followers tried to define what an intentional action is by using the notion of causation. The causal condition which the causal theory sets is part of the definition of “doing something intentionally”. Von Wright claimed that the conceptual dependency is the other way round. He used the notions of doing, and bringing about, to explain what causal relations are. So, instead of a causal theory of action, he advocated an agency theory of causation, as it may be dubbed. It is remarkable how seldom this clash of opinions about conceptual primacy is reflected in the literature. There are few exceptions: Fred Stoutland noticed the conflict, and he published a number of papers in which he compared Davidson’s and von Wright’s views. Von Wright’s book "Explanation and Understanding" was widely read and discussed in the seventies, especially in Europe. But it strikes me that especially in North America, where the causal theory of action became the orthodoxy of the day, von Wright’s challenge went largely unnoticed. Even Davidson did not seem to take it seriously. He nowhere takes notice of the interventionist theory of causation, while he does discuss von Wright’s earlier book "Norm and Action". As is well-known, Davidson favoured an alternative account of causation, based on “the principle of the nomological character of causality”, as he somewhat clumsily called it, or, later and less clumsily, “the cause-law thesis”. Davidson’s firm adherence to a nomological theory of causality may explain why he did not take much interest in alternative accounts. [...] -/- . 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La position résolument extensionaliste de Quine a été appuyée par des arguments de nature différente, dans ses multiples articles destinés à rejeter le projet de logique modale. On peut classer ces arguments en trois catégories : un argument naturaliste, où l’auteur tente de baser le langage scientifique sur une notation tâchée de décrire la “structure ultime de la réalité” ; un argument esthétique, où Quine fait allusion à des raisons de clarté et d’efficacité démonstrative pour privilégier la théorie des fonctions (...) de vérité ; un argument pratique, dans la mesure où Quine défend la logique classique sur la base du “principe de mutilation minimum”. A travers une étude de ses écrits relatifs aux attitudes propositionnelles, nous montrerons que la philosophie de la logique de Quine a prolongé la partie épistémologique de son oeuvre, optant finalement pour une stratégie de réduction naturaliste des intensions, à l’image du mouvement engagé par Word and Object et prolongé par From Stimulus to Science. Ce projet se soldera par un échec relatif, et Quine résumera cette désillusion par un fossé entre les structures du langage et du monde : la thèse du “monisme anomal” de Davidson sera le dernier mot, amer, du défenseur acharné de la logique classique. (shrink)

À propos de la possibilité de voyager dans le temps sur la base de plusieurs ouvrages spécialisés, notamment ceux de Nicholas J. J. Smith (« Time Travel »), William Grey (« Troubles with Time Travel »), Ulrich Meyer (« Explaining causal loops »), Simon Keller and Michael Nelson (« Presentists should believe in time-travel »), Frank Arntzenius and Tim Maudlin (« Time Travel and Modern Physics »), et David Lewis (« The Paradoxes of Time Travel »). L'article commence par une (...) Introduction dans laquelle je fais une brève présentation du voyage dans le temps et poursuit par une Histoire du concept de voyage dans le temps, les principaux aspects physiques du voyage dans le temps, y compris les voyages dans le temps dans le passé dans la relativité générale et la physique quantique , et les voyages dans le temps dans le futur, puis une présentation du Paradoxe du grand-père abordé dans presque toutes les œuvres spécialisées, suivie d’une section consacrée à la Philosophie du voyage dans le temps et d’une section dans laquelle j’analyse les Boucles causales pour le voyage dans le temps. Je termine mon travail avec Conclusions, dans laquelle je maintiens mes opinions personnelles sur le voyage dans le temps et la Bibliographie sur laquelle repose le travail. -/- TABLE: -/- Abstract Introducere Istoria conceptului de călătorie în timp Paradoxul bunicului Filosofía călătoriei în timp Buclele cauzale Concluzii Note Bibliografie -/- DOI: 10.13140/RG.2.2.27116.51841. (shrink)

RESUMO A bovinocultura sempre esteve atrelada ao desenvolvimento do Brasil e, pensando no avanço, as exigências da máxima eficiência nos sistemas de criação foi pautada na forma de como conseguir realizar a reprodução de bovinos com ênfase na eficiência econômica e reprodutiva. O objetivo deste trabalho é elucidar as principais biotecnologias que auxiliam na maior produtividade reprodutiva de bovinos. Dessa forma, o estudo foi realizado usando artigos do banco de dados do Google acadêmico e SciELO, além de livros do acervo (...) pessoal e sites oficiais. Com o manejo reprodutivo aplicado na bovinocultura, é possível identificar pontos a serem melhorados e implantação de práticas que auxiliam no incremento da eficiência reprodutiva como a estação de monta, que concentra a fertilização dos animais em uma determinada época do ano, o uso do índice de escore corporal, o qual consegue determinar a viabilidade da vaca a ser fertilizada, e a identificação da idade a puberdade, na qual a novilha com 60% de peso vivo quando adulta pode estar apta para reprodução, indicando que a nutrição é um fator importante para reduzir o intervalo entre partos, bem como na indução da precocidade, que ainda pode ser maximizada por uso de bioestimuladores. Assim como a implantação do uso de biotecnologias, que podem adicionar aos planteis, indivíduos geneticamente superiores, saudáveis e eficientes. Dentre as biotecnologias, a inseminação artificial é a mais usada no Brasil, com capacidade de fertilizar vacas com sêmen de touros de genética superior, nacional ou importado. Podem ser citadas ainda as técnicas de transferência de embriões e produção in vitro de embriões como tecnologias a serviço do desenvolvimento da eficiência reprodutiva. A utilização de protocolos hormonais no ciclo estral objetiva a sincronização do estro das vacas para facilitar o emprego das biotecnologias. São vários os protocolos usados para essa finalidade, sendo Ovsynch a base de GnRH e prostaglandina com até 50% de eficácia, protocolos à base de estradiol e progesterona com eficácia de até 86,6%, e protocolos que usam gonadotrofina coriônica equina (eCG), indicados para animais magros por condicionar maior diâmetro folicular, o qual é relacionado com aumento na taxa de prenhez. Dessa maneira, as práticas e tecnologias citadas neste estudo são usadas na reprodução assistida de bovinos. PALAVRAS-CHAVE: Criopreservação. Estro. Gestação. Hipófise. Nutrição. ABSTRACT Cattle farming has always been linked to Brazil’s development and, thinking about advancement, the requirements for maximum efficiency in breeding systems was based on how to achieve the reproduction of cattle with an emphasis on economic and reproductive efficiency. The objective of this work is to elucidate the main biotechnologies that help in the greater reproductive productivity of cattle. Thus, the study was done using articles from the Academic Google and SciELO databases, as well as books from the personal collection and official websites. With the reproductive management applied in cattle farming, it is possible to identify points to be improved and implement practices that help to increase reproductive efficiency, such as the breeding season, which concentrates the fertilization of animals at a certain time of year, use of the body score index, which can determine the viability of the cow to be fertilized, identification of age at puberty, in which the heifer with 60% live weight as an adult may be suitable for reproduction, indicating that nutrition is an important factor in reducing the interval between births, as well as in inducing precocity, which can still be maximized by the use of biostimulators. As well as the implementation of the use of biotechnology, which can add genetically superior, healthy and efficient individuals to the breeding stock. Among the biotechnologies, artificial insemination is the most used in Brazil, with the capacity to fertilize cows with superior genetic bull semen, whether national or imported. Embryo transfer techniques and in vitro embryo production can also be cited as technologies in the service of the development of reproductive efficiency. The use of hormonal protocols in the estrous cycle aims at synchronizing the estrus of cows to facilitate the use of biotechnologies. There are several protocols used for this purpose, with Ovsynch being based on GnRH and prostaglandin with up to 50% efficacy, protocols based on estradiol and progesterone with efficacy of up to 86.6%, and protocols that use equine chorionic gonadotropin (eCG), indicated for lean animals because they condition larger follicular diameter, which is related to an increase in the pregnancy rate. Thus, the practices and technologies mentioned in this study can help the assisted reproduction of cattle. KEYWORDS: Cryopreservation. Estro. Gestation. Hypophysis. Nutrition. -/- REFERÊNCIAS BIBLIOGRÁFICAS -/- ALENCAR, M.M. Perspectivas para o melhoramento genético de bovinos de corte no Brasil. In: Embrapa Pecuária Sudeste-Artigo em anais de congresso (ALICE). In: REUNIÃO ANUAL DA SOCIEDADE BRASILEIRA DE ZOOTECNIA, 41., 2004, Campo Grande, MS. Palestras... Campo Grande: SBZ, 2004, p. 358-367., 2004. ALVES, H.A.G. Otimização da produtividade económica e reprodutiva de uma exploração de bovinos de carne. Dissertação de mestrado em Medicina Veterinária no Curso de Mestrado em Medicina Veterinária, conferido pela Universidade Lusófona de Humanidades e Tecnologias, 2014. AZEVEDO, C. et al. O protocolo hormonal ovsynch e suas modificações em vacas leiteiras de alta produção: uma revisão. Archivos de zootecnia, v. 63, n. 241, p. 173- 187, 2014. BARBOSA, C.F. et al. Inseminação artificial em tempo fixo e diagnóstico precoce de gestação em vacas leiteiras mestiças. Revista Brasileira de Zootecnia, v. 40, p. 79- 84, 2011. BARBOSA, F.A. et al. Produtividade e eficiência econômica de sistemas de produção de cria, recria e engorda de bovinos de corte na região sul do estado da Bahia. Arquivo Brasileiro de Medicina Veterinária e Zootecnia, v. 62, p. 677-685, 2010. BARBOSA, R.T.; MACHADO, R. Panorama da inseminação artificial em bovinos. Embrapa Pecuária Sudeste-Documentos (INFOTECA-E), 2008. BARREIROS, T.R.R. et al. Dynamics of follicular growth and progesterone concentrations in cyclic and anestrous suckling Nelore cows (Bos indicus) treated with progesterone, equine chorionic gonadotropin, or temporary calf removal. Theriogenology, v. 81, n. 5, p. 651-656, 2014. BARUSELLI, P.S. et al. Evolução e perspectivas da inseminação artificial em bovinos. Revista Brasileira de Reprodução Animal, v. 43, n. 2, p. 308-314, 2019. BATISTELLA, M. et al. Geotecnologias e gestão territorial da bovinocultura no Brasil. Revista Brasileira de Zootecnia, v. 40, p. 251-260, 2011. BERLITZ, C.G.B. Impacto do estresse ambiental na reprodução de bovinos de corte. Trabalho de Conclusão em Medicina Veterinária. Universidade Federal do Rio Grande Do Sul, 2019. BORDINHON, S.G. Aspectos gerais das fases de cria e recria de bovinos leiteiros. Trabalho de Conclusão de Curso. Curso Medicina Veterinária, Universidade Federal De Santa Catarina, 2021. CAMARGO, L.M. et al. Influência dos escores de condição corporal e da heterose sobre os resultados da inseminação artificial em tempo fixo. Revista Eletrônica Biociências, Biotecnologia e Saúde, v. 10, n. 19, p. 7-16, 2017. CAMPOS, C.C. et al. Gonadorelin at the outset and/or end of an ovulation synchronization progesterone estradiol benzoate-based protocol in Nellore females. Semina: Ciências Agrárias, v. 37, n. 1, p. 173-181, 2016. CARNEIRO JR, J.M.; DE ASSIS, G.M.L. Objetivos e critérios de seleção em bovinos de corte em fase de cria. Embrapa Acre-Artigo de divulgação na mídia (INFOTECA-E), 2016. CARRIJO, M.S.; LINHARES, W.D.; BARCELOS, K.A. Descrição do manejo produtivo, reprodutivo e sanitário de 10 rebanhos leiteiros localizados em 7 municípios do estado de Goiás. Pubvet, v. 2, n. 28, p. 279-294, 2008. CASTRO, S.V. et al. Agentes crioprotetores intracelulares: características e utilização na criopreservação de tecido ovariano e oócitos. Acta Scientiae Veterinariae, v. 39, n. 2, p. 1-17, 2011. CEREZETTI, M.B. et al. Alternativas Para Substituição Do Uso De Implantes Vaginais De Progesterona Na Inseminação Artificial Em Tempo Fixo Em Bovinos. Revista de Ciência Veterinária e Saúde Pública, v. 6, n. 2, p. 416-433, 2019. CEZAR, I.M. et al. Sistemas de produção de gado de corte no Brasil: uma descrição com ênfase no regime alimentar e no abate. Campo Grande, MS: Embrapa Gado de Corte, 2005. COLAZO, M.G.; MAPLETOFT, R. Fisiología del ciclo estral bovino. Ciencia Veterinaria, v. 16, n. 2, p. 31-46, 2017. CONERA, VII. Manejo reprodutivo de bovinos: potencialidade e desafios. Acta Veterinaria Brasilica, v. 8, p. 317-319, 2014. CUNHA, J.M. et al. Aspectos Fisiológicos Do Ciclo Estral Em Bovinos. In: Anais Colóquio Estadual de Pesquisa Multidisciplinar (ISSN-2527-2500) & Congresso Nacional de Pesquisa Multidisciplinar. 2019. CUNHA, R.R. et al. Inseminação artificial em tempo fixo em primíparas Nelore lactantes acíclicas. Arquivo Brasileiro de Medicina Veterinária e Zootecnia, v. 65, p. 1041-1048, 2013. CUNNINGHAM, J. Tratado de fisiologia veterinária. Elsevier Health Sciences, 2011. Da Silva, E. I. C. (2022). Fisiologia da Reprodução de Bovinos Leiteiros: Aspetos Básicos e Clínicos (1st ed.). Belo Jardim. DA SILVA, Emanuel Isaque Cordeiro. Fisiologia do ciclo estral dos animais domésticos. Emanuel Isaque Cordeiro da Silva, 2021. DA SILVA, Emanuel Isaque Cordeiro. Puberdade e Estacionalidade Reprodutiva dos Animais. 2020a. DA SILVA, Emanuel Isaque Cordeiro. Reprodução Animal: Inseminação Artificial. 2020b. DA SILVA, Emanuel Isaque Cordeiro. Transferência de Embriões nos Animais e a Indústria de Embriões no Brasil. 2020c. D’AVILA, C.A. et al. Hormônios utilizados na indução da ovulação em bovinos–Artigo de revisão. Revista Brasileira de Reprodução Animal, v. 43, n. 4, p. 797-802, 2019. DAVIDSON, A.P.; STABENFELDT, G.H. Controle do desenvolvimento gonadal e dos gametas. Tratado de fisiologia veterinária (Cunningham), p. 408-415, 2014. DIAS, E.A.R. et al. O uso de ECG influencia a taxa de concepção em vacas Nelore de diferentes condições corporais submetidas ao mesmo protocolo de IATF?. Boletim de Indústria Animal, v. 70, n. 3, p. 215-220, 2013. DYCE, K.M.; SACK, W.O.; WENSING, C.J.G. Tratado de anatomia veterinária. 4.ed. Rio de Janeiro: Elsevier, 2010. FERNANDES, A.F.A.; OLIVEIRA, J.A.; QUEIROZ, S.A. Escore de condição corporal em ruminantes. Ars Veterinaria, v. 32, n. 1, p. 55-66, 2016. FERRAZ, P.A. et al. Dinâmica folicular e taxa de concepção de vacas Nelore sincronizadas com diferentes protocolos de indução da ovulação. Archives of Veterinary Science, v. 18, n. 4, 2013. FERREIRA, R.M. et al. Synchronization treatments previous to natural breeding anticipate and improve the pregnancy rate of postpartum primiparous beef cows. Theriogenology, v. 114, p. 206-211, 2018. FILHO, L.C.C. et al. Fatores que interferem na eficiência reprodutiva de receptoras de embrião bovino. Arq. Ciênc. Vet. Zool., v. 16, n. 2, p. 201-208, 2013. FONSECA, R.S. Manejo nutricional, reprodutivo e biotécnicas para incrementar a eficiência reprodutiva em rebanhos de vacas de corte. Dissertação de Mestrado. Universidade Federal de Viçosa, 2018. FONSECA, V.O. et al. Parâmetros reprodutivos de touros Nelore (Bos taurus indicus) criados a pasto, em de diferentes faixas etárias. Arquivo Brasileiro de Medicina Veterinária e Zootecnia, v. 71, p. 385-392, 2019. FONTES, A.R.C. Transferência de Biotecnologia. Revista Online de Pesquisa: Propriedade Intelectual, v. 2, n. 2, p. 98-110, 2019. GALVÃO, A.L.C.O. Fertilidade de touros e suas interações com fatores relacionados as fêmeas em programas de inseminação artificial em tempo fixo. Tese de Doutorado. Universidade de São Paulo, 2021. GOTTSCHALL, C.S. et al. Avaliação do desempenho reprodutivo de vacas de corte lactantes submetidas à IATF a partir da aplicação do GnRH, da manifestação estral, da reutilização de dispositivos intravaginais e da condição corporal. Acta Scientiae Veterinariae, v. 40, n. 1, p. 1-10, 2012. GOTTSCHALL, C.S. et al. Influência da indução à puberdade e do peso vivo sobre a resposta reprodutiva em novilhas de corte. Revista Veterinária em Foco, v. 16, n. 2, 2019. GOUVEIA, F.F. A Produção in vitro de embriões bovinos. Monografia (Trabalho de Conclusão de Curso) – Faculdade de Agronomia e Veterinária, Universidade de Brasília, Brasília, 2011. GUASTI, P.N.; MONTEIRO, G.A.; PAPA, F.O. Componentes do plasma seminal e sua influência sobre a criopreservação e fertilidade de espermatozoides equinos. Veterinária e Zootecnia, v.19, n.2, p.169-180, 2012. GUIMARÃES, J.D. et al. Seleção e manejo reprodutivo de touros zebu. Revista Brasileira de Zootecnia, v. 40, p. 379-388, 2011. HAFEZ, E.S.E. Reprodução Animal, 7 ed. São Paulo: Manole Ltda, 2004. HARTMANN, W. et al. Influência do escore de trato reprodutivo e da circunferência escrotal dos touros sobre a antecipação da puberdade em novilhas Nelore. Tuiuti: ciência e cultura, v. 7, n. 62, p. 140-165, 2021. HILL, R.W.; WYSE, G.A.; ANDERSON, M. Fisiologia Animal-2. Artmed Editora, 2016. KONIG, H.E.; LIEBICH, H.G. Anatomia dos animais domésticos. 6ª ed. Porto Alegre: Artmed, 2016. LEITE, P.A. et al. Criopreservação do sêmen bovino. Journal of Health Sciences, v. 13, n. 4, 2011. LUSTOSA, A.A. et al. Aspectos relevantes na produção comercial de embriões bovinos por meio da técnica biotecnológica de fertilização in vitro: Revisão. Pubvet, v. 12, p. 130, 2018. MACHADO, R. et al. Escore da condição corporal e sua aplicação no manejo reprodutivo de ruminantes. Embrapa Pecuária Sudeste-Circular Técnica (INFOTECA-E), 2008. MARQUES JR, P.A. Manejo reprodutivo de bovinos. Ciência Animal, p. l2548-l2548, 2012. MARQUES, L.R. et al. Detecção de estro e desempenho reprodutivo de vacas leiteiras: Revisão. Research, Society and Development, v. 9, n. 7, 2020. MARTINS, C.F. et al. Inseminação artificial: uma tecnologia para o grande e o pequeno produtor. Embrapa Cerrados-Documentos (INFOTECA-E), 2009. MEIRELLES, C. et al. Eficiência da inseminação artificial com sêmen sexado bovino. Archives of Veterinary Science, v. 13, n. 2, 2008. MELLO, R.R.C. et al. Produção in vitro (PIV) de embriões em bovinos. R. Bras. Reprod. Anim., p. 6458-6458, 2016. MELLO, R.R.C. Puberdade e maturidade sexual em touros bovinos. Agropecuária Científica no Semiárido, v. 10, n. 3, p. 11-28, 2015. MELO, A.F. et al. Efeitos do estresse térmico na produção de vacas leiteiras: Revisão. Pubvet, v. 10, p. 721-794, 2016. MORETTO, B.; TÚLIO, L.M.; JUNIOR, E.M.Z. Influência dos diferentes escores corporais na taxa de prenhez de vacas zebuínas. Arquivos Brasileiros de Medicina Veterinária FAG, v. 1, n. 1, 2018. MOYES, C.D.; SCHULTE, P.M. Princípios de fisiologia animal. Artmed Editora, 2009. MURPHY, B.D. Equine chorionic gonadotropin: an enigmatic but essential tool. Animal Reproduction (AR), v. 9, n. 3, p. 223-230, 2018. NEPOMUCENO, D.D. Efeito do manejo nutricional sobre a maturação do eixo reprodutivo somatotrófico no início da puberdade de novilhas Nelore. Tese de Doutorado. Universidade de São Paulo, 2013. NETO, A.P. et al. Reutilização de implante intravaginal de progesterona para sincronização de estro em bovinos. Arquivos de Ciências Veterinárias e Zoologia da UNIPAR, v. 12, n. 2, 2009. OLIVEIRA C.G.A.; JÚNIOR, M.B.C. Métodos de detecção de estro e falhas relacionadas. Pubvet, v. 9, p. 348-399, 2015. OLIVEIRA, C.S. et al. Biotécnicas da Reprodução em Bovinos. EMBRAPA, 2014. OLIVEIRA, F.R.P.; CARDOSO, D.; OLIVEIRA, F.V. História da inseminação artificial. Zootecnia: Nutrição e Produção Animal, 2020. OLIVEIRA, L.; SILVA, R.S. Tempo é dinheiro: implementação de Estação de Monta e IATF. 2019. OLIVEIRA, R.B.; SILVA JR, B.A.; CAVALCANTE, T.H.C. Indução de novilhas para protocolo de inseminação artificial em tempo fixo: Revisão. PUBVET, v. 12, p. 133, 2018. PAZZIM, L.V.L. Transferência de embriões em bovinos: revisão de literatura. Trabalho Conclusão do Curso (Graduação em Medicina Veterinária) - Universidade Federal de Santa Catarina, Centro de Ciências Rurais, 2021. PEGORARO, L.M.C.; SAALFELD, M.H.; PRADIEÉ, J. Inseminação Artificial em Bovinos. Embrapa Clima Temperado-Documentos (INFOTECA-E), 2016. PEIXER, P.F. et al. Produção in vitro de embriões bovinos. Revista ESPACIOS, [s.l.], v. 39,n.16, 2018. PENITENTE FILHO, J.M. et al. Produção de embriões bovinos in vivo e in vitro. Revista CFMV, Ano XX, p. 73-82, 2014. PESCARA, J. O efeito do estresse térmico em vacas leiteiras e suas implicações nutricionais. [S. l.], 2012. Disponível em. Acesso em: 15 nov. 2021. PINHEIRO NETO, F.S.A. et al. Avaliação da IATF em novilhas Girolando utilizandose diferentes protocolos com sêmen sexado: comunicação breve, Rev. Bras. Reprod. Anim., Belo Horizonte, v.39, n.3, p.362-366, 2015. PTASZYNSKA, M. Compêndio de Reprodução Animal – Intervet, 2010. PUGLIESI, G. et al. Uso da ultrassonografia Doppler em programas de IATF e TETF em bovinos. Rev Bras Reprod Anim, v. 41, n. 1, p. 140-150, 2017. PURSLEY, J.R.; MEE, M.O.; WILTBANK, M.C. Synchronization of ovulation in dairy cows using PGF2α and GnRH. Theriogenology, v. 44, n. 7, p. 915-923, 1995. REZENDE, L.P. et al. Implantação de escrituração zootécnica em pequenas propriedades rurais no município de Grajaú-MA. Veterinária e Zootecnia, v. 27, p. 1- 16, 2020. RIBEIRO FILHO, A.L. et al. Diâmetro do folículo no momento da inseminação artificial em tempo fixo e taxa de concepção em vacas Nelore. Ciência Animal Brasileira, v. 14, p. 501-507, 2013. RICCI, G.D.; ORSI, A.M.; DOMINGUES, P.F. Estresse calórico e suas interferências no ciclo de produção de vacas de leite: revisão. Veterinária e Zootecnia, p. 9-18, 2013. RODRIGUES, J.L.; BERTOLINI, M. Biotecnologias da reprodução animal: de Aristóteles à edição gênica. Revista Brasileira de Reprodução Animal, v. 43, n. 2, p. 204-208, 2019. ROSA, P.P. et al. Life cycle systems of Replacement Females in Dairy Farms [Cria e recria de fêmeas de reposição em propriedades leiteiras]. Revista Eletrônica de Veterinária, 19(5), 1–12, 2018. SÁ FILHO, M.F. et al. Induction of ovarian follicular wave emergence and ovulation in progestin-based timed artificial insemination protocols for Bos indicus attle. Animal Reproduction Science, v.129, n.3, p132–139, 2011. SÁ FILHO, M.F. et al. Ovarian follicle diameter at timed insemination and estrous response influence likelihood of ovulation and pregnancy after estrous synchronization with progesterone or progestin-based protocols in suckled Bos indicus cows. Animal Reproduction Science, v. 120, n. 1-4, p. 23-30, 2010. SANTOS, B.D. Inseminação artificial em bovinos. Trabalho de conclusão de curso (Graduação em Agronomia). Instituto federal de São Paulo. Campus Barretos. 2016. SANTOS, J.F.D. et al. Qualidade do sêmen bovino criopreservado. Revista Espacios. Vol. 39, 2018. SANTOS, K.J.G. et al. Biotecnologias reprodutivas e fisiologia reprodutiva da fêmea bovina conhecimento para o sucesso. PUBVET, Londrina, V. 6, N. 36, Ed. 223, Art. 1483, 2012. SANTOS, P.H. Impactos da superestimulação ovariana sobre a diferenciação das células da granulosa bovina. Dissertação de Mestrado em Farmacologia e Biotecnologia – UNESP. 2017. SANTOS, S.A. et al. Condição corporal, variação de peso e desempenho reprodutivo de vacas de cria em pastagem nativa no Pantanal. Revista Brasileira de Zootecnia, v. 38, p. 354-360, 2009. SARTOR, G. Avaliação da taxa de prenhez em fêmeas bovinas de corte de diferentes categorias submetidas a protocolos de IATF. Trabalho Conclusão do Curso (Graduação em Medicina Veterinária) - Universidade Federal de Santa Catarina, campus Curitibano. Santa Catarina. 2017. SCOTT, C. et al. Estudo sobre as diferentes técnicas de sexagem de espermatozoides. Veterinária e Zootecnia, v. 25, n. 1, p. 21-29, 2018. SILVA, B.J. et al. O modelo dos “Cinco Domínios” do bem-estar animal aplicado em sistemas intensivos de produção de bovinos, suínos e aves. Revista Brasileira de Zoociências, v. 19, n. 2, 2018. SILVA, J.S. et al. Aspectos comerciais da transferência de embriões e fertilização in vitro em bovinos – revisão. Revista Eletrônica Nutritime. v. 12, n. 5, 2015. SILVA, M.A.N.; MELLO, M.R.B.; PALHANO, H.B. Inseminação artificial e inseminação artificial em tempo fixo em bovinos. Revista Científica do UBM, p. 79-97, 2021. SILVA, P.R.B. et al. Regulação farmacológica do ciclo estral de bovinos. Pubvet, v. 5, p. Art. 1251-1257, 2011. SILVA, R.R. et al. Produção in vitro de Embriões Bovinos: Estado da Arte. In: Colloquium Agrarie. 2017. SOARES, P.H.A.; JUNQUEIRA, F.S. Particularidades reprodutivas da fêmea bovina: Revisão. PUBVET, v. 13, p. 148, 2018. SOUZA, J.A.T. et al. Novos enfoques na avaliação andrológica de bovinos e sua contribuição no melhoramento genético do rebanho. Ciência Animal, p. 44-56, 2020. SOUZA, M.T.; SILVA, M.D; CARVALHO, R. Revisão integrativa: o que é e como fazer. Einstein (São Paulo), v. 8, p. 102-106, 2010. SOUZA, N.S.; ABADE, C.C. Produção in vitro de embriões bovinos: etapas de produção e histórico no Brasil. Ciência Veterinária UniFil, v. 1, n. 3, p. 95-108, 2019. STAUB, C.; JOHNSON, L. Review: Spermatogenesis in the bull. Animal, v.12, p.27- 35, 2018. STRELCZUK, G. Diagnóstico precoce de gestação em bovinos leiteiros. Monografia curso medicina veterinária. Faculdade Federal do Rio Grande do Sul, 2015. STRINGFELLOW, D.A.; SEIDEL, S.M. Manual da Sociedade Internacional de Transferência de Embriões. IETS, p. 112-113, Illinois, 1998. TEIXEIRA, L.S. et al. Técnicas de melhoramento genético em bovinos para o aumento na produção de leite. Interfaces Científicas-Saúde e Ambiente, v. 2, n. 2, p. 81-87, 2014. TORRES-JÚNIOR, J.R.S. et al. Considerações técnicas e econômicas sobre reprodução assistida em gado de corte. Revista Brasileira de Reprodução Animal, p. 53-58, 2009. VALENTIM, J.K. et al. Fatores Nutricionais Aplicados à Reprodução de Ruminantes. UNICIÊNCIAS, v. 23, n. 2, p. 77-82, 2019. VALLE, E.R.; ANDREOTTI, R.; THIAGO, L.R.L.S. Técnicas de manejo reprodutivo em bovinos de corte. Embrapa Gado de Corte, 2000. VIANA, W. et al. Taxa de prenhez de vacas zebuínas com uso da inseminação artificial em tempo fixo (IATF) em fazendas do norte de Minas Gerais. Revista Científica Eletrônica de Medicina Veterinária, v. 24, n. 24, p. 1-8, 2015. VIEIRA, A.C.M.; PERIN, J.N.; DIAS, D.P.M. Preparo de rufiões bovinos por falopexia paramediana ventral. Nucleus Animalium, v. 7, n. 1, 2015. WEBB, R.; BURATINI, J. Desafios globais para o século XXI: o papel e a estratégia do setor agropecuário. Anais da XXX Reunião Anual da Sociedade Brasileira de Tecnologia de Embriões, p. 36, 2016. ZANDONAIDE, J.P.B. Efeito da suplementação de hidroxietilamido em diluidor comercial na criopreservação do sêmen bovino. Dissertação de Mestrado. Universidade de Uberaba, 2018. (shrink)

O exame ultrassonográfico é uma ferramenta diagnóstica de grande relevância na rotina veterinária, uma vez que, apresenta ampla difusão entre os atendimentos de animais e permite a avaliação de órgãos e estruturas de forma não invasiva, segura e rápida, auxiliando na determinação de diversas afecções, levando ao tratamento adequado e contribuindo de forma positiva no prognóstico do paciente. Atualmente, em muitos casos, a avaliação testicular não faz parte da rotina ultrassonográfica em exames de ênfase abdominal, devido à sua localização anatômica (...) no escroto, podendo assim levar ao diagnóstico limitado e ao tratamento inadequado do paciente quando na ausência da avaliação dos testículos, posto que diversas são as afecções testiculares que podem acometer cães e que apresentam características ultrassonográficas de fácil detecção. Dentre as principais alterações observadas por meio da ultrassonografia, os casos de orquite, criptorquidismo, torção e também neoformações neoplásicas testiculares correspondem à maior casuística, sendo o método ultrassonográfico um exame com 98% a 100% de sensibilidade e acurácia para diagnóstico destas. Dessa forma, o objetivo deste artigo de revisão bibliográfica é elucidar a importância da avaliação testicular em exames ultrassonográficos de rotina, discorrendo inicialmente sobre os aspectos anatômicos e ultrassonográficos, e posteriormente acerca das afecções mais comumente diagnosticadas na rotina veterinária, apresentando ainda as alterações ultrassonográficas causadas no parênquima testicular. PALAVRAS-CHAVE: Cães. Diagnóstico. Neoplasias testiculares. Ultrassonografia. -/- THE IMPORTANCE OF INCLUDING TESTICULAR ASSESSMENT IN THE TWO-DIMENSIONAL ABDOMINAL ULTRASOUND ROUTINE IN DOGS FOR THE DIAGNOSIS OF TESTICULAR DISEASES ABSTRACT: The ultrasound examination is a diagnostic tool of great relevance in the veterinary routine, as it is widespread in the current reality and allows the assessment of organs and structures in a non-invasive, safe and fast way, helping in the diagnosis of various conditions, leading to adequate treatment and positively contributing to the patient’s prognosis. Currently, in many cases, testicular evaluation is not part of the ultrasound evaluation in exams with abdominal emphasis, due to its anatomical location in the scrotum, which can lead to limited diagnosis and inadequate treatment of the patient in the absence of ultrasound evaluation of the testicles, since there are several testicular affections that can affect dogs and that present ultrasonographic characteristics that are easily detected. Among the main alterations observed during ultrasonographic exams, cases of orchitis, cryptorchidism, torsion and also testicular neoplastic neoformations correspond to the largest sample, with the ultrasonographic method being an exam with 98% to 100% sensitivity and accuracy for their diagnosis. Thus, the aim of this literature review article is to elucidate the importance of testicular evaluation in routine ultrasound examinations, initially discussing the anatomical and ultrasound aspects, and later on the most commonly diagnosed conditions in the veterinary routine, also presenting the ultrasound changes caused in the testicular parenchyma. KEYWORDS: Dogs. Diagnosis. Testicular neoplasm. Ultrasound. -/- REFERÊNCIAS AMANN, R.P. Functional Anatomy of the Adult Male. In: MCKINNON, A. O.; SQUIRES, E.L.; WENDY, E.V.; VARNER, D.D. Equine Reproduction. 2nd edition. Oxford: Wiley-Blackwell, 2011. Cap. 95, p. 867 – 880 ARGENTA, F.F.; PEREIRA, P.R.; CAPRIOLI, R.A.; VIELMO, A.; SONNE, F.; PAVARANI, S.P.; DRIEMEIER, D. Neoplasmas testiculares em cães no Rio Grande do Sul, Brasil. Acta Scientiae Veterinariae, v.44, n.1413, p.1-6, 2016. DA SILVA, E.I.C. Anatomia e Fisiologia do Sistema Reprodutivo dos Animais Domésticos. Instituto Federal de Pernambuco. Departamento de Reprodução Animal. 2020. DAVIDSON, A. P; BAKER, T. W. Reproductive ultrasound of the dog and tom. Topics in companion animal medicine, v.24, n.2, p.64-70, 2009. DOMINGOS, T. C. S.; SALOMÃO, M. C. Meios de diagnóstico das principais afecções testiculares em cães: revisão de literatura. Revista Brasileira de Reprodução Animal, Belo Horizonte, v.35, n.4, p.393-399, out./dez. 2011. FELDMAN, E. C.; NELSON, R. W. Disorders of the Testes and Epidymides. In FELDMAN, E. C.; NELSON, R. W. (Eds.), Canine and Feline Endocrinology and Reproduction. 3 ed., St. Louis Missouri: WB Saunders Co. 2004. p. 961 – 977. FONSECA, C.V.C.V. Prevalência e tipos de alterações testiculares em canídeos. Dissertação de Mestrado Integrado em Medicina Veterinária. Universidade Técnica de Lisboa, Faculdade de Medicina Veterinária. Lisboa, 2009. HECHT, S. Trato Reprodutivo Masculino. In: PENNICK, D.; D’ANJOU, M.A. Atlas de Ultrassonografia de pequenos animais. Rio de Janeiro: Guanabara Koogan, 2011. p.415-438. (shrink)

Davidson’s account of singular causal statements as expressing relations between events together with his views on event identity lead to inferences involving causal statements which many of his critics find counterintuitive. These are sometimes said to be avoided on Kim’s view of events, in terms of which this line of criticism is often formulated. It is argued that neither Davidson nor Kim offer a satisfactory account of events - an essential prerequisit for the relational theory - and an (...) account of singular causal statements in terms of a modal sentential connective is advocated in place of the relational view. Such an account suffices to block the counter-intuitive inferences without needing to resort to a theory of events. It is suggested that a theory of events might be built upon a connective account of singular causal statements, but no such theory is presented here. (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. (...) class='Hi'>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)

After discussing de Sousa's view of emotion in akrasia, I suggest that emotions be viewed as nonconceptual perceptions of value (see Tappolet 2000). It follows that they can render intelligible actions which are contrary to one's better judgment. An emotion can make one's action intelligible even when that action is opposed by one's all-things-considered judgment. Moreover, an akratic action prompted by an emotion may be more rational than following one's better judgement, for it may be the judgement and not the (...) perception which is in error. By contrast, "cool" akrasia is genuinely puzzling; it is not clear whether it exists. (shrink)

Many philosophers are impressed by the progress achieved by physical sciences. This has had an especially deep effect on their ontological views: it has made many of them physicalists. Physicalists believe that everything is physical: more precisely, that all entities, properties, relations, and facts are those which are studied by physics or other physical sciences. They may not all agree with the spirit of Rutherford's quoted remark that 'there is physics; and there is stamp-collecting',' but they all grant physical science (...) a unique ontological authority: the authority to tell us what there is. Physicalism is now almost orthodox in much philosophy, notably in much recent philosophy of mind. But although often invoked, it is rarely explicitly defined. It should be. The claim that everything is physical is not as clear as it seems. In this paper, we examine a number of proposed definitions of physicalism and reasons for being a physicalist. We will argue both that physicalism lacks a clear and credible definition, and that in no non-vacuous interpretation is it true. We are concerned here only with physicalism as a doctrine about the empirical world. In particular, it should not be confused with nominalism, the doctrine that there are no universals.2 Nominalism and physicalism are quite independent doctrines. Believers in universals may as consistently assert as deny that the only properties and relations are those studied by physical science. And nominalists may with equal consistency assert or deny that physical science could provide enough predicates to describe the world. That is the question which concerns physicalists, not whether physical predicates name real universals. (We will for brevity write as if they do, but we do not need that assumption.). (shrink)

Dualism can be contrasted with monism, and also with physicalism. It is argued here that what is essential to physicalism is not just its denial of dualism , but the epistemological and ontological authority it gives to physical science. A physicalist view of the mind must be reductive in one or both of the following senses: it must identify mental phenomena with physical phenomena or it must give an explanation of mental phenomena in physical terms . There is little reason (...) to call a view which is not reductive in either of these senses “physicalism”. If reduction is rejected, then a non-physicalist form of monism is still available, which may be called “emergentism”. (shrink)

Atualmente, biotecnologias são empregadas na forma de protocolos a fim de sincronizar o crescimento folicular e a ovulação, bem como permitir que vacas atuem como receptoras de embriões visando melhorar o potencial genético do rebanho. O objetivo desse estudo foi avaliar o efeito da utilização de implantes intravaginais de progesterona de 1º, 2º e 3º uso no protocolo de transferência de embriões em tempo fixo (TETF) sobre a taxa de prenhez em receptoras girolandas. O experimento ocorreu em uma fazenda localizada (...) no município de São Sebastião do Maranhão (MG). Foram utilizadas 74 vacas submetidas aos seguintes protocolos: No dia 0 (D0) administrou-se 2 ml de 17β-Estradiol e progesterona e foi colocado o implante intravaginal de progesterona. Estes implantes foram colocados de forma aleatória, sendo de 1° uso (grupo 1; n=15), 2° (grupo 2; n=24) ou 3° (grupo 3; n=35).No D8, os implantes foram retirados e administrou-se 2 ml PGF2α; 1,5 ml de eCG e 1 ml de 17β-Estradiol e progesterona. A inovulação dos embriões in vitroo correu no D (16) para todas as vacas que apresentaram um corpo lúteo. As variáveis qualitativas (prenhe ou não prenhe) foram comparadas em tabelas de contingência e analisadas pelo teste de qui-quadrado a 5% de probabilidade. Neste estudo não houve diferença estatística entre os grupos protocolados em relação ao aproveitamento como receptoras: 1º uso (53,3%), 2º (79,2%) e 3º (68,65). Ademais, observou-se uma taxa de prenhez entre os grupos de 37,5% para o 1º uso, 42,1% para o 2º e 33,3% para o 3º (P>0,05). Dentre as vantagens ao reaproveitamento dos implantes multiusos destaca-se a redução dos custos dos protocolos hormonais, já que a progesterona é o hormônio mais oneroso, desta forma, a maximização do uso reduz o valor final do protocolo sem prejuízos a taxa de prenhez. (shrink)

Some scientific categories seem to correspond to genuine features of the world and are indispensable for successful science in some domain; in short, they are natural kinds. This book gives a general account of what it is to be a natural kind and puts the account to work illuminating numerous specific examples.

In response to historical challenges, advocates of a sophisticated variant of scientific realism emphasize that theoretical systems can be divided into numerous constituents. Setting aside any epistemic commitment to the systems themselves, they maintain that we can justifiably believe those specific constituents that are deployed in key successful predictions. Stathis Psillos articulates an explicit criterion for discerning exactly which theoretical constituents qualify. I critique Psillos's criterion in detail. I then test the more general deployment realist intuition against a set of (...) well-known historical cases, whose significance has, I contend, been overlooked. I conclude that this sophisticated form of realism remains threatened by the historical argument that prompted it. A criterion for scientific realism Assessing the criterion A return to the crucial insight: responsibility A few case studies Assessing deployment realism. (shrink)

I discuss the connections between rationality and intentional action, emphasising that different kinds of action are rational an intentional in different ways.

Suppose that a physical duplicate of me, right down to the arrangements of subatomic particles, comes into existence at the time at which I finish this sentence. Suppose that it comes into existence by chance, or at least by a causal process entirely unconnected with me. It might be so situated that it, too, is seated in front of a computer, and finishes this paragraph and paper, or a corresponding one, just as I do. (i) Would it have the same (...) thoughts I do? (ii) Would it speak my language? (iii) Would my duplicate have any thoughts or (iv) speak any language at all? To fix the interpretation of these questions, I will take ‘thought’ to cover any mental state which has a representational content, where ‘representational content’ is intended to be neutral with respect to psychological mode. By 'psychological mode' I mean what distinguishes kinds of thoughts, such as belief, visual perceptual experience, desire, etc. Representational content, or thought content, as I will also say, determines the conditions under which a thought is true or false, veridical or non-veridical, or, more broadly, is satisfied or fails to be satisfied, independently of relativization to circumstances, possible worlds, or the like. Beliefs, desires, hopes, intentions, and perceptual experiences will all count as thoughts on this usage. The question whether one person has the same (type of) thought as another is the question whether both have a mental state with the same representational content in the same psychological mode. I will not count epistemic verbs, however, as picking out or expressing a (pure) psychological mode. Thus, although knowing that the time is ripe, seeing that there is a goldfinch in the garden, and remembering that my wife’s birthday is next Tuesday are all thoughts, they do not pick out the thoughts by using a verb that expresses a psychological mode. Therefore knowing, seeing or remembering the same things is not a requirement on having the same thoughts.. (shrink)

“Love hurts”—as the saying goes—and a certain amount of pain and difficulty in intimate relationships is unavoidable. Sometimes it may even be beneficial, since adversity can lead to personal growth, self-discovery, and a range of other components of a life well-lived. But other times, love can be downright dangerous. It may bind a spouse to her domestic abuser, draw an unscrupulous adult toward sexual involvement with a child, put someone under the insidious spell of a cult leader, and even inspire (...) jealousy-fueled homicide. How might these perilous devotions be diminished? The ancients thought that treatments such as phlebotomy, exercise, or bloodletting could “cure” an individual of love. But modern neuroscience and emerging developments in psychopharmacology open up a range of possible interventions that might actually work. These developments raise profound moral questions about the potential uses—and misuses—of such anti-love biotechnology. In this article, we describe a number of prospective love-diminishing interventions, and offer a preliminary ethical framework for dealing with them responsibly should they arise. (shrink)

The concept of metaphor as primarily a vehicle for conveying ideas, even if unusual ones, seems to me as wrong as the parent idea that a metaphor has a special meaning. I agree with the view that metaphors cannot be paraphrased, but I think this is not because metaphors say something too novel for literal expression but because there is nothing there to paraphrase. Paraphrase, whether possible or not, inappropriate to what is said: we try, in paraphrase, to say it (...) another way. But if I am right, a metaphor doesn't say anything beyond its literal meaning. This is not, of course, to deny that a metaphor has a point, nor that that point can be brought out by using further words.... My disagreement is with the explanation of how metaphor works its wonders. To anticipate: I depend on the distinction between what words mean and what they are used to do. I think metaphor belongs exclusively to the domain of use. It is something brought off by the imaginative employment of words and sentences and depends entirely on the ordinary meanings of those words and hence on the ordinary meanings of the sentences they comprise. Donald Davidson is University Professor of philosophy at the University of Chicago. He is the author of many important essays, including "Actions, Reasons and Causes," "Causal Relations," and "Truth and Meaning," coauthor of Decision-Making: An Experimental Approach, and coeditor of Words and Objections, Semantics of Natural Language, and The Logic of Grammar. (shrink)

This paper evaluates the Natural-Kinds Argument for cognitive extension, which purports to show that the kinds presupposed by our best cognitive science have instances external to human organism. Various interpretations of the argument are articulated and evaluated, using the overarching categories of memory and cognition as test cases. Particular emphasis is placed on criteria for the scientific legitimacy of generic kinds, that is, kinds characterized in very broad terms rather than in terms of their fine-grained causal roles. Given the current (...) state of cognitive science, I conclude that we have no reason to think memory or cognition are generic natural kinds that can ground an argument for cognitive extension. (shrink)

We argue that work on norms provides a way to move beyond debates between proponents of individualist and structuralist approaches to bias, oppression, and injustice. We briefly map out the geography of that debate before presenting Charlotte Witt’s view, showing how her position, and the normative ascriptivism at its heart, seamlessly connects individuals to the social reality they inhabit. We then describe recent empirical work on the psychology of norms and locate the notions of informal institutions and soft structures with (...) respect to it. Finally, we argue that the empirical resources enrich Witt’s ascriptivism, and that the resulting picture shows theorists need not, indeed should not, choose between either the individualist or structuralist camp. (shrink)

In this paper I argue that internalistic foundationalist theories of the justification of memory belief are inadequate. Taking a discussion of John Pollock as a starting point, I argue against any theory that requires a memory belief to be based on a phenomenal state in order to be justified. I then consider another version of internalistic foundationalism and claim that it, too, is open to important objections. Finally, I note that both varieties of foundationalism fail to account for the epistemic (...) status of our justified nonoccurrent beliefs, and hence are drastically incomplete. (shrink)

Understanding the nature of pain depends, at least partly, on recognizing its subjectivity (thus, its first-person epistemology). This in turn requires using a first-person experiential method in addition to third-person experimental approaches to study it. This paper is an attempt to spell out what the former approach is and how it can be integrated with the latter. We start our discussion by examining some foundational issues raised by the use of introspection. We argue that such a first-person method in the (...) scientific study of pain (as in the study of any experience) is in fact indispensable by demonstrating that it has in fact been consistently used in conjunction with conventional third-person methodologies, and this for good reasons. We show that, contrary to what appears to be a widespread opinion, there is absolutely no reason to think that the use of such a first-person approach is scientifically and methodologically suspect. We distinguish between two uses of introspective methods in scientific experiments: one draws on the subjects’ introspective reports where any investigator has equal and objective access. The other is where the investigator becomes a subject of his own study and draws on the introspection of his own experiences. We give examples using and/or approximating both strategies that include studies of second pain summation and its relationship to neural activities, and brain imaging- psychophysical studies wherein sensory and affective qualities of pain are correlated with cerebral cortical activity. We explain what we call the experiential or phenomenological approach that has its origins in the work of Price and Barrell (1980). This approach capitalizes on the scientific prospects and benefits of using the introspection of the investigator. We distinguish between its vertical and horizontal applications. Finally, we conclude that integrating such an approach to standard third-person methodologies can only help us in having a fuller understanding of pain and of conscious experience in general. (shrink)

Academic excellence and intelligence are commonly lauded as commendable attributes synonymous with success. However, a disconcerting trend has surfaced within educational institutions, challenging the prevailing narrative of scholastic accomplishment—smart shaming. This research delves into the increasing concern of smart shaming within educational settings, particularly at Immaculate Conception College of Balayan, Inc., questioning the predominant emphasis on academic excellence and intelligence. A qualitative case study design, along with judgmental sampling, was employed to examine fifteen (15) student leaders who had experienced smart (...) shaming on campus. Thematic analysis revealed that sarcastic remarks including "edi wow," "Okay ikaw na matalino," "bidabida," and "sipsip" were a prevalent manifestation of smart shaming, adversely affecting emotional well-being, academic and leadership prowess, mental health, and self-perception. Coping mechanisms, predominantly centered around ignoring and focusing on goals, were identified. The findings underscore the imperative for educators to remain vigilant regarding instances of smart shaming in classrooms, promoting open communication to ensure student well-being. Additionally, guidance counselors play a pivotal role in aiding students in effectively navigating the repercussions of smart shaming. This study advocates for proactive programs and interventions to address and alleviate the deleterious effects of smart shaming on students. (shrink)

The recent literature on mental causation has not been kind to nonreductive, materialist functionalism (‘functionalism’, hereafter, except where that term is otherwise qualified). The exclusion problem2 has done much of the damage, but the epiphenomenalist threat has taken other forms. Functionalism also faces what I will call the ‘problem of metaphysically necessary effects’ (Block, 1990, pp. 157-60, Antony and Levine, 1997, pp. 91-92, Pereboom, 2002, p. 515, Millikan, 1999, p. 47, Jackson, 1998, pp. 660-61). Functionalist mental properties are individuated partly (...) by their relation to the very effects those properties’ instantiations are thought to cause. Consequently, functionalist causal generalizations would seem to have the following problematical structure: The state of being, among other things, a cause of e (under such-andsuch conditions) causes e (under those conditions).3 The connection asserted lacks the contingency one would expect of a causal generalization. Mental states of the kind in question are, by metaphysical necessity, causes of e; any state that does not cause e is thereby a different kind of state. Yet, a mental state’s being the sort of state it is must play some causal role if functionalism is to account for mental causation.4 In what follows, I first articulate more fully the problem of metaphysically necessary effects. I then criticize three functionalist attempts to solve the problem directly. Given the failure of functionalist efforts to meet the problem head-on, I consider less direct strategies: these involve formulating functionalism or its causal claims in such a way that they appear not to generate the problem of metaphysically necessary effects. I argue against these indirect solutions, in each case concluding either that the problem still arises or that avoiding it requires the adoption of an unorthodox form of functionalism (itself a surprising result). In the final.. (shrink)

Fregeanism and Relationism are competing families of solutions to Frege’s Puzzle, and by extension, competing theories of propositional representation. My aim is to clarify what is at stake between them by characterizing and evaluating a Relationist argument. Relationists claim that it is cognitively possible for distinct token propositional attitudes to be, in a sense, qualitatively indistinguishable: to differ in no intrinsic representational features. The idea of an ‘intrinsic representational feature’ is not, however, made especially clear in the argument. I clarify (...) it here and, having done so, offer reason to doubt the argument. This will put us in a position to draw some lessons about the relation between object-directed and representation-internal aspects of cognitive significance. (shrink)

Capacity of conscious agents to perform genuine choices among future alternatives is a prerequisite for moral responsibility. Determinism that pervades classical physics, however, forbids free will, undermines the foundations of ethics, and precludes meaningful quantification of personal biases. To resolve that impasse, we utilize the characteristic indeterminism of quantum physics and derive a quantitative measure for the amount of free will manifested by the brain cortical network. The interaction between the central nervous system and the surrounding environment is shown to (...) perform a quantum measurement upon the neural constituents, which actualize a single measurement outcome selected from the resulting quantum probability distribution. Inherent biases in the quantum propensities for alternative physical outcomes provide varying amounts of free will, which can be quantified with the expected information gain from learning the actual course of action chosen by the nervous system. For example, neuronal electric spikes evoke deterministic synaptic vesicle release in the synapses of sensory or somatomotor pathways, with no free will manifested. In cortical synapses, however, vesicle release is triggered indeterministically with probability of 0.35 per spike. This grants the brain cortex, with its over 100 trillion synapses, an amount of free will exceeding 96 terabytes per second. Although reliable deterministic transmission of sensory or somatomotor information ensures robust adaptation of animals to their physical environment, unpredictability of behavioral responses initiated by decisions made by the brain cortex is evolutionary advantageous for avoiding predators. Thus, free will may have a survival value and could be optimized through natural selection. (shrink)

The use of the symbol ∨for disjunction in formal logic is ubiquitous. Where did it come from? The paper details the evolution of the symbol ∨ in its historical and logical context. Some sources say that disjunction in its use as connecting propositions or formulas was introduced by Peano; others suggest that it originated as an abbreviation of the Latin word for “or,” vel. We show that the origin of the symbol ∨ for disjunction can be traced to Whitehead and (...) Russell’s pre-Principia work in formal logic. Because of Principia’s influence, its notation was widely adopted by philosophers working in logic (the logical empiricists in the 1920s and 1930s, especially Carnap and early Quine). Hilbert’s adoption of ∨ in his Grundzüge der theoretischen Logik guaranteed its widespread use by mathematical logicians. The origins of other logical symbols are also discussed. (shrink)

Tracking representationalism explains the negative affective character of pain, and its capacity to motivate action, by reference to the representation of the badness for us of bodily damage. I argue that there is a more fitting instantiation of the tracking relation – the badness for us of extremely intense stimuli – and use this to motivate a non-reductive approach to the negative affective character of pain. The view of pain proposed here is supported by consideration of three related topics: the (...) pain caused when the body is damaged, reparative pain, and the messenger-shooting objection to tracking representationalism. (shrink)

There are two senses of ‘what scientists know’: An individual sense (the separate opinions of individual scientists) and a collective sense (the state of the discipline). The latter is what matters for policy and planning, but it is not something that can be directly observed or reported. A function can be defined to map individual judgments onto an aggregate judgment. I argue that such a function cannot effectively capture community opinion, especially in cases that matter to us.

This paper explains how to use a new software tool for argument diagramming available free on the Internet, showing especially how it can be used in the classroom to enhance critical thinking in philosophy. The user loads a text file containing an argument into a box on the computer interface, and then creates an argument diagram by dragging lines from one node to another. A key feature is the support for argumentation schemes, common patterns of defeasible reasoning historically know as (...) topics . Several examples are presented, as well as the results of an experiment in using the system with students in a university classroom. (shrink)

According to many philosophers, psychological explanation canlegitimately be given in terms of belief and desire, but not in termsof knowledge. To explain why someone does what they do (so the common wisdom holds) you can appeal to what they think or what they want, but not what they know. Timothy Williamson has recently argued against this view. Knowledge, Williamson insists, plays an essential role in ordinary psychological explanation.Williamson's argument works on two fronts.First, he argues against the claim that, unlike knowledge, (...) belief is``composite'' (representable as a conjunction of a narrow and a broadcondition). Belief's failure to be composite, Williamson thinks, undermines the usual motivations for psychological explanation in terms of belief rather than knowledge.Unfortunately, we claim, the motivations Williamson argues against donot depend on the claim that belief is composite, so what he saysleaves the case for a psychology of belief unscathed.Second, Williamson argues that knowledge can sometimes provide abetter explanation of action than belief can.We argue that, in the cases considered, explanations that cite beliefs(but not knowledge) are no less successful than explanations that citeknowledge. Thus, we conclude that Williamson's arguments fail both coming andgoing: they fail to undermine a psychology of belief, and they fail tomotivate a psychology of knowledge. (shrink)

Philosophers and theologians acknowledge that "fideism" is difficult to define but rarely agree on what the best characterization of the term is. In this article, I investigate the history of use of "fideism" to explore why its meaning has been so contested and thus why it has not always been helpful for resolving philosophical problems. I trace the use of the term from its origins in French theology to its current uses in philosophy and theology, concluding that "fideism" is helpful (...) in resolving philosophical problems only when philosophers scrupulously acknowledge the tradition of use that informs their understanding of the word. (shrink)

Nicholas Agar, Jeff McMahan and Allen Buchanan have all expressed concerns about enhancing humans far outside the species-typical range. They argue radically enhanced beings will be entitled to greater and more beneficial treatment through an enhanced moral status, or a stronger claim to basic rights. I challenge these claims by first arguing that emerging technologies will likely give the enhanced direct control over their mental states. The lack of control we currently exhibit over our mental lives greatly contributes to our (...) sense of vulnerability. I then argue moral status should be viewed in terms of vulnerability. The enhanced will slowly gain the ability to command their mental states, reducing their vulnerability. These radically enhanced beings will have greater capacities, and possibly an inner life more valuable than our own. They will also be less vulnerable, and as a result, their moral status will be subordinate to our own. (shrink)

In the Tractatus Theologico-Politicus (TTP), Spinoza argues that an individual’s natural right extends as far as their power. Subsequently, in the Tractatus Politicus (TP), he offers a revised argument for the same conclusion. Here I offer an account of the reasons for the revision. In both arguments, an individual’s natural right derives from God’s natural right. However, the TTP argument hinges on the claim that each individual is part of the whole of nature (totius naturae), and for this reason inherits (...) part of the natural right of that whole. Using several analogous cases from the Ethics, I show that this form of argument from division is not compatible with Spinoza’s considered metaphysical views. The revised argument, by contrast, avoids the pitfalls of his earlier efforts. It also better reveals the deep roots by which the monistic metaphysics of the Ethics feeds into Spinoza’s conception of natural right. (shrink)