Herman Philipse considers “religious beliefs, faith and religion [to be] incompatible with science or reason”; he defines religion scientifically and specifically rejects religious doctrine. He describes reason “… as the whole of methods of empirical scientific research and critical discursive thinking as they have evolved in the scientific tradition and will continue to develop in the future” and he defines “… the phenomenon of conscience as a mental organ that can be scientifically explained and that makes the religious explanation superfluous (...) …”. Herman Philipse classifies science as the highest in rank, discards religion and sees philosophy, a rational view of the world, as based solely on the sciences. For his subject, Hans Achterhuis “… primarily cites biologists, ethologists and evolutionary psychologists with a philosophical interest” because “they presently have more to offer [him] than do his immediate colleagues”. Furthermore, “… it will be clear that ethologists and sociobiologists are of the opinion that the violent behaviour of human beings must be understood in part from the point of view of the evolutionary history of the sort ….. most philosophers and anthropologists are not aware of this. Their considerations suggest that violence only entered our world together with humankind”. Achterhuis’s choice is a “historic concept of violence”. (shrink)

Although both EU policy makers and researchers acknowledge that public or stakeholder engagement is important for responsible innovation (RI), empirical evidence in this field is still scarce. In this article, we explore to what extent companies with a disposition to innovate in a more responsible way are moving towards the ideal of mutual responsiveness among stakeholders, as it is presented in the RI literature. Based on interviews with companies and non-economic stakeholders in the Dutch Food industry, it can be (...) concluded that innovative food companies are still far from implementing the ideal of mutual responsiveness in a significant way. The tension between the call for the active involvement of stakeholders in the literature and actual stakeholder engagement practices is explained by identifying a number of critical issues regarding stakeholder engagement, which are specific to actors involved in RI in the private sector. Finally, management practices designed to deal with these critical issues regarding stakeholder engagement are identified. (shrink)

The culture-economy dialectic (CED) – the opposition of the concepts and phenomena of culture and economy – is one of the most important ideas in the modern history of ideas. Both disciplinary boundaries and much theoretical thought in social science are strongly influenced or even determined by the CED. For that reason, a thorough analysis and evaluation of the CED is needed to improve understanding of the history of ideas in social science and the currently fashionable research on the cultural (...) influences on economic differences between countries and regions. This thesis is an attempt to do just that. The concepts of “culture” and “economy” (and related concepts) and the (assumed) relations therebetween are compared and analyzed. Empirical results from earlier studies are summarized and some new test are presented. These new tests are partly based on a measurement of Dutch regional culture. However, most theories of the CED are (nearly) impossible to verify (empirically). There appears to be some influence of wealth on specific cultural phenomena (such as individualism and post-materialism), but the often assumed influence of culture on entrepreneurship and economic growth remains unconfirmed. Moreover, from an analysis of the theories themselves, it appears that most of these cannot be falsified and are, therefore, hardly 'scientific'. Many of the theories of the CED and, in fact, many theories of social science in general are of a conceptual rather than a causal nature. These theories cannot be falsified (or verified) by empirical means alone, but must be studied by means of conceptual analysis. In the final conclusions, this thesis, therefore, argues for conceptual analysis in – and a more anarchist approach to – social science. (shrink)

In this article I discuss a particular aspect of the Dutch reception of the ideas of René Descartes, namely the use of his Traité de l’homme by Henricus Regius. I analyze the use that Regius made of the theory of the movement of muscles, passions, hunger, and more generally of the neurophysiology expounded by Descartes in his book (not printed until 1662–1664). In my analysis, I reconstruct the internal evolution of Regius’s neurophysiology, I illustrate its sources beyond Descartes (i.e., (...) Jean Fernel and Santorio Santorio), and I show that he was certainly acquainted with some of its contents as early as 1641 (when he used it with the mediation of Descartes), before relying on it—as variously discussed in secondary literature—in his Fundamenta physices (1646), when he appropriated from it without Descartes’s authorization. (shrink)

Descartes was born in La Haye (now Descartes) in Touraine and educated at the Jesuit college of La Fleche` in Anjou. Descartes’modern reputation as a rationalistic armchair philosopher, whose mind–body dualism is the source of damaging divisions between psychology and the life sciences, is almost entirely undeserved. Some 90% of his surviving correspondence is on mathematics and scientific matters, from acoustics and hydrostatics to chemistry and the practical problems of constructing scientific instruments. Descartes was just as interested in the motions (...) of matter as in the supernatural soul, and he advised against spending too much time on metaphysical inquiries which neglect imagination and the senses. After meeting the Dutch engineer Isaac Beeckman in 1618, Descartes became committed to a systematically ‘mechanical’account of nature. This involved explaining all natural processes in terms of interactions between microscopic material bodies in motion. Descartes modelled his physics and cosmology on the behaviour of fluids, which also have a distinctive and central role in his physiology: the key processes for natural philosophical investigation are the circulation and mutual displacement of constrained bodies, rather than the isolated collisions of atoms in a void. Descartes settled in Holland in 1628, and commenced an ambitious programme of physiological research. In 1630 he was ‘studying chemistry and anatomy simultaneously’, and in late 1632 he was ‘dissecting the heads of various animals’, in order to ‘explain what imagination, memory, etc. consist in’. By late 1633 Descartes had almost completed L’homme, the Treatise on Man; but he abandoned plans to publish it along with a work on matter theory and optics which relied on Copernican cosmology, after he heard of the condemnation of Galileo. L’homme was published posthumously in 1662 (Latin) and 1664 (French); not until 1972 was it fully translated into English. L’homme draws on many (mostly unnamed) Renaissance medical writers, and covers, firstly, a range of traditional physiological topics, such as digestion and respiration.. (shrink)

RELAÇÃO E EFEITOS BIOQUÍMICO-NUTRICIONAIS SOBRE A OVULAÇÃO RETARDADA E A ANOVULAÇÃO EM VACAS -/- -/- Emanuel Isaque Cordeiro da Silva -/- Departamento de Agropecuária – IFPE Campus Belo Jardim -/- [email protected] ou [email protected] -/- WhatsApp: (82)98143-8399 -/- -/- 13. OVULAÇÃO RETARDADA -/- A ovulação retardada é uma situação de alteração fisiológica com diferentes origens. A falha em si, ocasiona assincronia nos tempos de liberação dos gametas. O óvulo é liberado tempo depois que os sinais corporais de estro terminaram, dessa forma, (...) os processos de contractilidade do útero para permitir a migração espermática não conseguem ser sincrônicos com o tempo básico de sobrevivência do óvulo. O evento é crítico em condições de inseminação artificial. Assim, sempre a evidência reprodutiva será uma falha na fertilização. As falhas na ovulação levam a uma perda sensível nos processos reprodutivos, são de difícil diagnóstico e sua consequência imediata é o aumento no número de serviços por concepção e aumento de dias abertos (FRAZER, 2005; GORDON, 1996). -/- 13.1 Relação Energia:Proteína -/- Se houver um desequilíbrio energético prolongado, o nível de glicose no sangue (glicemia) cai. Atualmente, presume-se que a hipoglicemia causada por um déficit de energia prolongado tenha um efeito negativo na síntese das hormonas gonadotrofas. Pontualmente, baixos níveis de energia geram, parcialmente, ondas de LH atípicas que não ocasionam ovulação, dessa forma, explicam-se os transtornos da fertilidade na deficiência de energia, que se manifesta principalmente a nível dos ovários como: aciclia, estros silenciosos, ovulação retardada até a degeneração cística do folículo. Frequentemente, a carência de energia não faz com que seja detectado a presença de corpos lúteos e o nível de progesterona no sangue é reduzido. Um déficit energético pré-parto provoca um atraso na involução uterina e no aparecimento do primeiro estro no período reprodutivo seguinte (ÁVILA, 2005). Um fornecimento adequado e suficiente de energia imediatamente após o parto ("Flushing") não pode corrigir totalmente os efeitos negativos acumulados. -/- Um excesso de fibra crua no pré e pós-parto precoce, origina ovulação retardada, pelo desequilíbrio central que a relação proteína:energia gera. Excesso de fibra, não fornece níveis adequados de energia disponível e, com isso, apresenta-se irregularidade na pulsatilidade da LH, levando a atrasos na ação fisiológica desta hormona. -/- Para o manejo preventivo contra a ovulação retardada e/ou anovulação, o criador tem que estar atento aos alimentos que fornece ao animal e sua composição. Sendo assim, o composto fibra é considerada como as medidas da parede celular das plantas, no caso, ela está presente na parede dos vegetais que os ruminantes ingerem, como os capins, silagens, fenos, leguminosas etc. Possui digestão limitada, limitando também a digestão do alimento e requer maior número de mastigações e de ruminações para que se consiga quebrar a ligação dessa parede celular composta de celulose, hemicelulose, lignina etc. A fibra está presente em todos os alimentos volumosos, que são considerados como fibrosos por conter > 18% de fibra bruta (FB). Divide-se a fibra em bruta (FB), detergente ácida (FDA) e detergente neutra (FDN), essa última toda metabolizada pelo rúmen do animal. Segundo livros de Nutrição de Ruminantes, a FDN é o maior valor da fibra presente nos alimentos, a FDA o segundo e FB o menor. -/- Para obter sucesso tanto na prevenção por parte nutricional quanto na prática pelos animais, a tabela 1 traz as concentrações ideias para a presença de fibra na matéria seca para animais de diferentes categorias, além do fator produtivo e estado de condição corporal. -/- Tabela 1: Conteúdo de FDN ideal para bovinos leiteiros -/- -/- Animais Categoria % de FDN na MS -/- Vacas em lactação > 45 litros de leite/dia 26 -/- 30-45 l/dia 28 -/- 20-30 l/dia 32-33 -/- < 20 l/dia 39 -/- Recém-paridas (4 semanas) 36 -/- Vacas secas —— 50 -/- Novilhas < 180 kg de peso vivo 34 -/- 180-360 kg de PV 42 -/- Gestantes (360-540 kg de PV) 50 -/- Fonte: TEIXEIRA, 1997. -/- Para prevenir os animais jovens dos transtornos ovulatórios, deixando-os isentos para que possam entrar na vida reprodutiva saudáveis, as concentrações e níveis ideais de fibra presente na dieta dos animais jovens em diferentes idades estão abordados na tabela a seguir: -/- Tabela 2: Níveis de fibra recomendados na dieta de bezerras em diferentes idades -/- Nutriente Ração -/- 3-6 meses Ração -/- 6-12 meses Ração -/- > 12 meses -/- Mínimo de fibra -/- FB % 13 15 15 -/- FDA % 16 19 19 -/- FDN % 25 25 25 -/- FDN % na MS da fibra 17 19 19 -/- Fonte: TEIXEIRA, 1997. -/- Os níveis ideais de fibra na alimentação de bovinos leiteiros giram em torno de 37,4% no total da composição da matéria seca que o animal deverá ingerir. O percentual de FB nunca deve ser inferior aos 26-27%, uma vez que os animais diminuirão o consumo de alimentos, aumenta-se o índice de acidose, problemas nos cascos e depressão de gordura no leite. Já que os alimentos fibrosos são os volumosos, e esses requerem mais mastigações e ruminações, os cortes desse alimento devem ser bastante finos, o que torna o alimento mais fácil de ser ingerido, quebrado e metabolizado. A tabela 3 trata dos alimentos mais ricos em fibra e sua disponibilidade para os animais. -/- Tabela 3: Alimentos fibrosos e seu fornecimento -/- Alimentos Nível de fibra Fornecimento -/- Feno de capim FB = 30% -/- FDA = 35% -/- FDN = 65% ——— -/- Silagem de milho FB = 24% -/- FDA = 28% -/- FDN = 51% ——— -/- Farelo de girassol ↑ fibra 20-25% da mistura -/- Caroço de algodão Pode substituir a fibra dos volumosos Até 3,5 kg/cab./dia -/- Polpa de citrus 6% de PB -/- 11% de FB -/- 70-75% de NDT Cuidado 2% de Ca na composição -/- Fonte: TEIXEIRA, 1997. -/- 13.2 Minerais -/- O excesso de sódio pode influenciar negativamente a reprodução. Pode haver um fornecimento excessivo (150g de Na/dia) devido à ingestão prolongada de água salgada ou de palha degradada com soda cáustica à qual não se lavou o suficiente antes de ser administrada ao gado. Clinicamente, além de sintomas semelhantes à acetonemia e emagrecimento, esse excesso apresenta maior número de casos de retenção de placenta, endometrite e distúrbios da ovulação. -/- Um excesso de nitrogênio não proteico (NNP) também pode causar falha reprodutiva, uma vez que, no rúmen há uma produção crescente de nitritos devido ao teor elevado de matéria seca do alimento ingerido e por uma ingestão rápida (TAMMINGA, 2006). A transformação de nitrito em amônio pode ser retardada devido a uma alteração da flora ruminal (acidose), de tal forma que existam grandes quantidades de nitritos que podem causar uma metahemoglobinemia. No sangue pode também ser diminuída a redução enzimática da metahemoglobina através da glicosidase seja por falta de energia e/ou de vitamina C; a capacidade do sangue para fixar o oxigênio está diminuída, a hipoxia generalizada causa disfunções ou lesões nos tecidos com altas necessidades de oxigênio, como por exemplo o fígado e mucosas endometriais. Na mucosa do vestíbulo e vagina há uma coloração típica, cianótica às vezes marrom, que pode ser considerada patognomônica. Uma vez que o endométrio também seria afetado, isso explicaria as baixas taxas de fertilidade. -/- O NNP têm como principal fonte de fornecimento a ureia, mas o produtor deve estar atento a níveis de administração da mesma que não pode ultrapassar os 1-2% do total da ração de bovinos adultos. De acordo com pesquisadores, o fornecimento de ureia deve ser restringido aos 200 g/animal/dia. Não recomenda-se o uso do elemento em animais jovens < de 6 meses, e sua utilização deve ser de 0,5% do concentrado da dieta para animais de 6 meses ou mais, caso não exista a presença de amônio na ensilagem. O percentual de NNP presente nos concentrados é baixo quando a PB < 12%. Os teores de NNP nos alimentos são 10-15% nos verdes ou frescos, 15-25% nos fenados e de 35-65% nos ensilados. -/- 14. ANOVULAÇÃO -/- O processo de anovulação poderia definir-se como a sequência completa de recrutamento, desenvolvimento das estruturas foliculares, ganância de um folículo dominante sem que o mesmo chegue ao fim de sua dinâmica de crescimento, acaba não ovulando e portanto, a sequela deste fenômeno tem a ver com falhas na fertilização. Em outros casos, não existe crescimento e predominância manifesta do folículo dominante. Ele incriminou falhas na liberação de LH, devido a problemas inerentes à falta de energia. A manipulação induzida da liberação de GnRH por efeitos nutricionais mostrou alguma melhoria do problema (PRADO et al., 2002). -/- A anovulação é considerada normal e comum durante o estro de transição, isto é, o tempo ou intervalo de um cio para outro. Nada mais é do que um óvulo que não foi, ou que não pode ser fertilizado. Durante o estro de transição é comum observar sangramento no animal, mas calma produtor, esse sangramento deriva desse óvulo que não foi fecundado e está sendo expulso pelos mecanismos fisiológicos do sistema genital desse animal. Geralmente, como foi relatado, ocorre em fêmeas de primíparas e multíparas pós-parto. -/- Para combater as falhas da ovulação dessas fêmeas o criador deverá optar pela alimentação balanceada que forneça todos os nutrientes exigidos pelo animal, além da disponibilidade de água e conforto térmico para o bem-estar do animal, fazendo com que ele, além de controlar sua deficiência ovulatória possa expressar seu máximo potencial genético. -/- -/- REFERÊNCIAS BIBLIOGRÁFICAS -/- -/- ÁVILA, G. J. El período preparto y su influencia en la eficiencia reproductiva. In: En: Memorias del XXII Congreso Nacional de Buiatría. 1998. p. 182-190. -/- -/- BARRENHO, Gonçalo José Pinheiro. Nutrição e fertilidade em bovinos de leite. 2016. Dissertação de Mestrado. Universidade de Évora. -/- -/- BERCHIELLI, Telma Teresinha; PIRES, Alexandre Vaz; OLIVEIRA, SG de. Nutrição de ruminantes. Jaboticabal: funep, 2006. -/- -/- BINDARI, Yugal Raj et al. Effects of nutrition on reproduction-A review. Adv. Appl. Sci. Res, v. 4, n. 1, p. 421-429, 2013. -/- -/- BOLAND, M. P. Efectos nutricionales en la reproducción del ganado. XXXI Jornadas Uruguayas de Buiatría, 2003. -/- -/- DEHNING, R. Interrelaciones entre nutrición y fertilidad. In: Curso Manejo de la Fertilidad Bovina18-23 May 1987Medellín (Colombia). CICADEP, Bogotá (Colombia) Universidad de La Salle, Medellín (Colombia) Instituto Colombiano Agropecurio, Bogotá (Colombia) Sociedad Alemana de Cooperación Técnica-GTZ (Alemania), 1987. -/- -/- DE LUCA, Leonardo J. Nutrición y fertilidad en el ganado lechero. XXXVI Jornadas Uruguayas de Buiatría, 2008. -/- -/- DIAS, Juliano Cesar et al. Alguns aspectos da interação nutrição-reprodução em bovinos: energia, proteína, minerais e vitaminas. PUBVET, v. 4, p. Art. 738-743, 2010. -/- -/- FRAZER, Grant S. Bovine theriogenology. Veterinary Clinics: Food Animal Practice, v. 21, n. 2, p. xiii-xiv, 2005. -/- -/- FUCK, E. J.; MORAES, G. V.; SANTOS, G. T. Fatores nutricionais na reprodução das vacas leiteiras. I. Energia e proteína. Rev Bras Reprod Ani, v. 24, p. 147-161, 2000. -/- -/- GORDON, Ian. Controlled reproduction in farm animals series. Nova Iorque: CAB International, 1996. -/- -/- MAAS, John. Relationship between nutrition and reproduction in beef cattle. The Veterinary Clinics of North America. Food Animal Practice, v. 3, n. 3, p. 633-646, 1987. -/- -/- MIRANDA, Cleydson Daniel Moreira et al. Taxa de ovulação de vacas holandesas em relação ao ECC no período pós parto/Ovulation rate of Dutch cows in relation to ECC in the postpartum period. Brazilian Journal of Development, v. 5, n. 11, p. 24738-24742, 2019. -/- -/- PASA, Camila. Relação reprodução animal e os minerais. Biodiversidade, v. 9, n. 1, 2011. -/- -/- PELEGRINO, Raeder do Carmo et al. Anestro ou condições anovulatórias em bovinos. Revista Científica Eletrônica de Medicina Veterinária, n. 12, 2009. -/- -/- PRADO, T. M. et al. Influence of exogenous gonadotropin-releasing hormone on ovarian function in beef cows after short-and long-term nutritionally induced anovulation. Journal of animal science, v. 80, n. 12, p. 3268-3276, 2002. -/- -/- SARTORI, Roberto; GUARDIEIRO, Monique Mendes. Fatores nutricionais associados à reprodução da fêmea bovina. Revista Brasileira de Zootecnia, v. 39, p. 422-432, 2010. -/- -/- TAMMINGA, Seerp. The effect of the supply of rumen degradable protein and metabolisable protein on negative energy balance and fertility in dairy cows. Animal reproduction science, v. 96, n. 3-4, p. 227-239, 2006. -/- -/- TEIXEIRA, J. C.; TEIXEIRA, LFAC. Alimentação de bovinos leiteiros. FAEPE, Lavras, 1997. -/- -/- WILTBANK, M. C.; GÜMEN, A.; SARTORI, Roberto. Physiological classification of anovulatory conditions in cattle. Theriogenology, v. 57, n. 1, p. 21-52, 2002. -/- . (shrink)

It seems natural to choose whether to have a child by reflecting on what it would be like to actually have a child. I argue that this natural approach fails. If you choose to become a parent, and your choice is based on projections about what you think it would be like for you to have a child, your choice is not rational. If you choose to remain childless, and your choice is based upon projections about what you think it (...) would be like for you to have a child, your choice is not rational. This suggests we should reject our ordinary conception of how to make this life-changing decision, and raises general questions about how to rationally approach important life choices. (shrink)

Recent work in cognitive science of religion (CSR) is beginning to converge on a very interesting thesis—that, given the ordinary features of human minds operating in typical human environments, we are naturally disposed to believe in the existence of gods, among other religious ideas (e.g., seeAtran [2002], Barrett [2004; 2012], Bering [2011], Boyer [2001], Guthrie [1993], McCauley [2011], Pyysiäinen [2004; 2009]). In this paper, we explore whether such a discovery ultimately helps or hurts the atheist position—whether, for example, it lends (...) credence to atheism by explaining away religious belief or whether it actually strengthens some already powerful arguments against atheism in the relevant philosophical literature.We argue that the recent discoveries of CSR hurt, not help, the atheist position—that CSR, if anything, should not give atheists epistemic assurance. (shrink)

Le but de ce texte est de mettre en évidence les équi­valences entre la façon dont le concept de conatus résout, dans l'Éthique, le problème de l'unité modale complexe. en rendant consis­tant le concept de chose singulière en tant que celle-ci doit être consi­dérée comme un légitime sujet d'attribution d'états, et la façon dont ce même concept dessine le rapport cognitif de l'esprit avec lui-même, rapport par lequel l'esprit se saisit comme sujet de ses états et qui ca­ractérise la notion (...) moderne de subjectivité. Ainsi, en éclairant cet as­pect du concept spinoziste de chose singulière. on comprendra aussi, de façon indirecte, l'une des conditions par lesquelles les choses peuvent, dans la doctrine spinoziste, devenir des objets ou des signes pour la connaissance humaine. (shrink)

Je cherche à explorer comment l'expérience de la temporalité est multiforme et fortement perturbée à l'époque de la pandémie Covid-19 et des politiques de confinement, générant une expérience d'hétérochronie, qui remet en question notre rapport à la vie.

The explosive growth in computational power over the past several decades offers new tools and opportunities for economists. This handbook volume surveys recent research on Agent-based Computational Economics (ACE), the computational study of economic processes modeled as open-ended dynamic systems of interacting agents. Empirical referents for “agents” in ACE models can range from individuals or social groups with learning capabilities to physical world features with no cognitive function. Topics covered include: learning; empirical validation; network economics; social dynamics; financial markets; innovation (...) and technological change; organizations; market design; automated markets and trading agents; political economy; social-ecological systems; computational laboratory development; and general methodological issues. (shrink)

Traditional accounts of the role of learning in evolution have concentrated upon its capacity as a source of fitness to individuals. In this paper I use a case study from invasive species biology—the role of conditioned taste aversion in mitigating the impact of cane toads on the native species of Northern Australia—to highlight a role for learning beyond this—as a source of evolvability to populations. This has two benefits. First, it highlights an otherwise under-appreciated role for learning in evolution that (...) does not rely on social learning as an inheritance channel nor “special” evolutionary processes such as genetic accommodation (both of which many are skeptical about). Second, and more significantly, it makes clear important and interesting parallels between learning and exploratory behaviour in development. These parallels motivate the applicability of results from existing research into learning and learning evolution to our understanding of the evolution of evolvability more generally. (shrink)

(First paragraph.) Ontology is often described as the inquiry into what exists, but there is some disagreement among (meta-) ontologists about what “existence” means and whether there are different kinds or senses of “existence” or just one; that is, whether “existence” is equivocal or univocal. Furthermore, there is a growing number of philosophers (many of whom take inspiration from Aristotle’s metaphysical writings) who argue that ontology should not be concerned so much with what exists, but with what is fundamental or (...) real (or something similar). Each of the positions in this debate is centered on a concept or small class of concepts that is intended to capture what ontology is about. Examples of such ontological core concepts are: existence, subsistence, Dasein, being, independent being, being real, being fundamental, being a fundamental constituent of reality, being irreducible. This paper intends to answer the twofold question of what (kind of notions) these ontological core concepts are, and how (and how much) they (can) differ. I will argue that there can be no difference between such concepts other than differing domains, and that any domain is a restriction in a maximally expanded universe, and therefore, equivalent to a (restricting) property. Furthermore, such differences between domains (or restricting properties) are intertranslatable, and consequently, there is not much room for substantial difference. Whatever difference remains is largely due to differences in focus or differences in the (phrasing of) questions ontologists try to answer. (shrink)

The genetic modification of pigs as a source of transplantable organs is one of several possible solutions to the chronic organ shortage. This paper describes existing ethical tensions in xenotransplantation (XTx) that argue against pursuing it. Recommendations for lifelong infectious disease surveillance and notification of close contacts of recipients are in tension with the rights of human research subjects. Parental/guardian consent for pediatric xenograft recipients is in tension with a child’s right to an open future. Individual consent to transplant is (...) in tension with public health threats that include zoonotic diseases. XTx amplifies concerns about justice in organ transplantation and could exacerbate existing inequities. The prevention of infectious disease in source animals is in tension with the best practices of animal care and animal welfare, requiring isolation, ethologically inappropriate housing, and invasive reproductive procedures that would severely impact the well-being of intelligent social creatures like pigs. (shrink)

The question I want to explore is whether experience supports an antireductionist ontology of time, that is, whether we should take it to support an ontology that includes a primitive, monadic property of nowness responsible for the special feel of events in the present, and a relation of passage that events instantiate in virtue of literally passing from the future, to the present, and then into the past.

This discussion revises and extends Jonny Anomaly's ‘public goods’ account of public health ethics in light of recent criticism from Richard Dees. Public goods are goods that are both non-rival and non-excludable. What is significant about such goods is that they are not always provided efficiently by the market. Indeed, the state can sometimes realize efficiency gains either by supplying such goods directly or by compelling private purchase. But public goods are not the only goods that the market may fail (...) to provide efficiently. This point to a way of broadening the public goods account of public health to accommodate Dees' counterexamples, without abandoning its distinctive appeal. On the market failures approach to public health ethics, the role of public health is to correct public health-related market failures of all kinds, so far as possible. The underlying moral commitment is to economic efficiency in the sense of Pareto: if we can re-allocate resources in the economy so as to raise the welfare of some without lowering the welfare of any other, we ought to do so. (shrink)

Politics, Philosophy & Economics, Volume 21, Issue 2, Page 165-189, May 2022. It is generally acknowledged that a certain amount of state intervention in health and health care is needed to address the significant market failures in these sectors; however, it is also thought that the primary rationale for state involvement in health must lie elsewhere, for example in an egalitarian commitment to equalizing access to health care for all citizens. This paper argues that a complete theory of justice in (...) health can be derived from a commitment to correcting market failure, or in other words promoting Pareto-efficiency, in the domain of health. This approach can address familiar problems around access to care, as well as problems related to resource allocation and rationing, the control of health care costs, and the foundations of public health. Egalitarian theories of justice in health cannot make sense of the depth and pervasiveness of state involvement in health and health care; only a theory rooted in the need to correct market failure can. (shrink)

Galileo’s Error is a superlative work of public philosophy, particularly as a way of introducing modern academic panpsychism to a broader audience. In this commentary, I reflect on an issue that is prominent, though often with different background concerns, in both academic and popular discourse: what it means to be ‘scientific’ or ‘unscientific’. Panpsychism is not itself a scientific hypothesis, but neither is it (as critics sometimes claim) in conflict with science. Indeed, Goff argues, and I agree, that panpsychism is (...) an eminently scientific worldview, in the sense of a way of viewing reality that accords with and embraces what science reveals. But what exactly it means to ‘accord with and embrace’ science is disputed; this paper tries to untangle some of the threads. (shrink)

Commentary on Walsh, E. 2020. Cognitive transformation, dementia, and the moral weight of advance directives. The American Journal of Bioethics. 20(8): 54–64.

The tripartite account of propositional, fallibilist knowledge that p as justified true belief can become adequate only if it can solve the Gettier Problem. However, the latter can be solved only if the problem of a successful coordination of the resources (at least truth and justification) necessary and sufficient to deliver propositional, fallibilist knowledge that p can be solved. In this paper, the coordination problem is proved to be insolvable by showing that it is equivalent to the ''''coordinated attack'''' problem, (...) which is demonstrably insolvable in epistemic logic. It follows that the tripartite account is not merely inadequate as it stands, as proved by Gettier-type counterexamples, but demonstrably irreparable in principle, so that efforts to improve it can never succeed. (shrink)

Philosophical discussions of species have focused on multicellular, sexual animals and have often neglected to consider unicellular organisms like bacteria. This article begins to fill this gap by considering what species concepts, if any, apply neatly to the bacterial world. First, I argue that the biological species concept cannot be applied to bacteria because of the variable rates of genetic transfer between populations, depending in part on which gene type is prioritized. Second, I present a critique of phylogenetic bacterial species, (...) arguing that phylogenetic bacterial classification requires a questionable metaphysical commitment to the existence of essential genes. I conclude by considering how microbiologists have dealt with these biological complexities by using more pragmatic and not exclusively evolutionary accounts of species. I argue that this pragmatism is not borne of laziness but rather of the substantial conceptual problems in classifying bacteria based on any evolutionary standard. (shrink)

In this аrtiсlе, thе аuthоr fосusеs оn еluсidаting sоmе philоsоphiсаl аspесts оf intеrсulturаl соmmuniсаtiоn in thе соntеxt оf glоbаlizаtiоn оn thе bаsis оf rесоgnizing thе соntributiоns аnd limitаtiоns оf Wittgеnstеin tо thе birth оf philоsоphy. сulturе study. Thоsе philоsоphiсаl issuеs аrе: thе similаrity in thinking аnd асting оf pеоplе асrоss сulturеs; divеrsity оf сulturеs, wоrldviеws аnd wаys оf lifе. Frоm thе Mаrxist pоint оf viеw, thе аuthоr pоintеd оut аnd сritiсizеd thе limitаtiоns оf Wittgеnstеin's philоsоphiсаl соnсеptiоn; аnd аt thе sаmе (...) timе оffеr аnd еxplаin sоlutiоns tо implеmеnt intеrсulturаl соmmuniсаtiоn in thе соntеxt оf сurrеnt glоbаlizаtiоn. (shrink)

Philosophers of experiment have acknowledged that experiments are often more than mere hypothesis-tests, once thought to be an experiment's exclusive calling. Drawing on examples from contemporary biology, I make an additional amendment to our understanding of experiment by examining the way that `wide' instrumentation can, for reasons of efficiency, lead scientists away from traditional hypothesis-directed methods of experimentation and towards exploratory methods.

Citizens in wealthy liberal democracies are typically expected to see to basic needs like food, clothing, and shelter out of their own income, and those without the means to do so usually receive assistance in the form of cash transfers. Things are different with health care. Most liberal societies provide their citizens with health care or health care insurance in kind, either directly from the state or through private insurance companies that are regulated like public utilities. Except perhaps for small (...) co-pays or deductibles, citizens are not expected to see to their health needs out-of-pocket, at least for some basic level of care. Instead, when a citizen gets sick, the state or her insurance company foots the... (shrink)

I defend a one category ontology: an ontology that denies that we need more than one fundamental category to support the ontological structure of the world. Categorical fundamentality is understood in terms of the metaphysically prior, as that in which everything else in the world consists. One category ontologies are deeply appealing, because their ontological simplicity gives them an unmatched elegance and spareness. I’m a fan of a one category ontology that collapses the distinction between particular and property, replacing it (...) with a single fundamental category of intrinsic characters or qualities. We may describe the qualities as qualitative charactersor as modes, perhaps on the model of Aristotelian qualitative (nonsubstantial) kinds, and I will use the term “properties” interchangeably with “qualities”. The qualities are repeatable and reasonably sparse, although, as I discuss in section 2.6, there are empirical reasons that may suggest, depending on one’s preferred fundamental physical theory, that they include irreducibly intensive qualities. There are no uninstantiated qualities. I also assume that the fundamental qualitative natures are intrinsic, although physics may ultimately suggest that some of them are extrinsic. On my view, matter, concrete objects, abstract objects, and perhaps even spacetime are constructed from mereological fusions of qualities, so the world is simply a vast mixture of qualities, including polyadic properties (i.e., relations). This means that everything there is, including concrete objects like persons or stars, is a quality, a qualitative fusion, or a portion of the extended qualitative fusion that is the worldwhole. I call my view mereological bundle theory. (shrink)

Two problems are considered here. One relates to who has moral status, and the other relates to who has moral responsibility. The criteria for mattering morally have long been disputed, and many humans and nonhuman animals have been considered “marginal cases,” on the contested edges of moral considerability and concern. The marginalization of humans and other species is frequently the pretext for denying their rights, including the rights to health care, to reproductive freedom, and to bodily autonomy. There is broad (...) agreement across cultural and philosophical traditions about the capacities and responsibilities of moral agents. I propose an inclusive and expansive way of thinking about moral status, situating it not in the characteristics or capacities of individuals, but in the responsibilities and obligations of moral agents. Moral agents, under this view, are not privileged or entitled to special treatment but rather have responsibilities. I approach this by considering some African communitarian conceptions of moral status and moral agency. I propose that moral agency can also be more expansive and include not just individual moral agents but collective entities that have some of the traits of moral agents: power, freedom, and the capacity to recognize and act on the demands of morality and acknowledge and respect the rights of others. Expanding who and what is a moral agent correspondingly extends moral responsibility for respecting rights and fostering the conditions for the health and well-being of humans and animals onto the collective entities who uniquely have the capacity to attend to global-scale health threats such as pandemics and human-caused climate change. (shrink)

In a recent issue of Philosophy East and West Douglas Berger defends a new reading of Mūlamadhyamakakārikā XXIV : 18, arguing that most contemporary translators mistranslate the important term prajñaptir upādāya, misreading it as a compound indicating "dependent designation" or something of the sort, instead of taking it simply to mean "this notion, once acquired." He attributes this alleged error, pervasive in modern scholarship, to Candrakīrti, who, Berger correctly notes, argues for the interpretation he rejects.Berger's analysis, and the reading of (...) the text he suggests is grounded on that analysis, is insightful and fascinating, and certainly generates an understanding of Nāgārjuna's enterprise that is welcome .. (shrink)

In The Souls of Black Folk, W.E.B. Du Bois introduces double consciousness as a result of racial prejudice and oppression. Explained as a state of confliction felt by black Americans, Du Bois presents double consciousness as integral to understanding the black experience. Later philosophers question the importance of double consciousness to current race discussions, but this paper contends that double consciousness provides valuable insights into black and white relations. To do this, I will utilize the modern slang term, “Oreo,” to (...) highlight how a perceived incompatibility between blacks and whites could prevent America from achieving a greater unity. (shrink)

The purpose of this article is to explore the concept and scope of public health and to argue that particularly in low-income contexts, where social injustice and poverty often impact significantly on the overall health of the population, the link between public health and social justice should be a very firm one. Furthermore, social justice in these contexts must be understood as not simply a matter for local communities and nation-states, but in so far as public health is concerned, as (...) a matter of global concern and responsibility. The interpretation of the scope of public health by any particular nation is I believe contingent on the current socio-political context and the conception of social or distributive justice that underpins this context. Furthermore I will argue here that the link between public health and social justice ought to be founded on a conception of social justice that adequately addresses issues of social injustice, and patterns of systematic disadvantage, that contribute to ill health and that so commonly prevail in many low- and middle-income social contexts. (shrink)

In this paper, I distinguish two conceptions of solidarity, which I call solidarity as beneficence and solidarity as mutual advantage. I argue that only the latter is capable of providing a complete foundation for national universal health care programs. On the mutual advantage account, the rationale for universal insurance is parallel to the rationale for a labor union’s “closed shop” policy. In both cases, mandatory participation is necessary in order to stop individuals free-riding on an ongoing system of mutually advantageous (...) cooperation. (shrink)

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

Thailand has a rich history of using aesthetics as a means of communication. This is seen not only in the communication of basic ideas, but aesthetics are also used to communicate the cultural values of the nation. Aesthetical images in Thailand have the tendency to dwell both in the realm of the mundane and the supernatural, in the daily and the esoteric. Historically, many faith traditions have used aesthetics as an effective form of communication, including Buddhism, Brahmanism, as well as (...) other local expressions of deities across the country. Art plays a large role in the daily communication of religious values and concepts. -/- While Christianity has a rather long history in Thailand, the large-scale impact that Christianity, and specifically Protestantism, has had is rather minimal. There can be a myriad of reasons for this, but one potential possibility is Christianity’s lack of an aesthetical engagement upon and within Thai culture. This potentially is not an issue of only the Protestant church in Thailand but also stems from some of the western Christian roots throughout its faith tradition. One finds a chasm between aesthetical practices and faith from the Heidelberg Confession, in which Christians became so worried about the ramifications of idol worship, that they threw out the proverbial ‘baby with the bathwater’ and basically condemned the use of icons and other forms of art in western Protestantism. -/- Therefore, this paper will examine the relationship between Thai culture and Christianity, trying to remove the western biases in Christianity and will attempt to suggest new ways that the Thai Christian Church may develop organic, indigenous Thai art, that can be used as a more effective means of communication. If Christianity wants to effectively convey its concepts into Thai culture, it must value aesthetics as a means of communication. Is it possible that Christianity could not only communicate a more effective message in Thailand, but also that Christianity could experience a more robust self-analyzation of its core concepts through Thai aesthetics? Therefore, one needs to explore the ways that Christianity may be able to better understand itself through current Thai aesthetical practices. These concepts will be explored to develop a more robust and organic way of communicating the Christian concepts through a Thai paradigm. (shrink)

I argue that we can understand the de se by employing the subjective mode of presentation or, if one’s ontology permits it, by defending an abundant ontology of perspectival personal properties or facts. I do this in the context of a discussion of Cappelen and Dever’s recent criticisms of the de se. Then, I discuss the distinctive role of the first personal perspective in discussions about empathy, rational deference, and self-understanding, and develop a way to frame the problem of lacking (...) prospective access to your future self as a problem with your capacity to imaginatively empathize with your future selves. (shrink)

Despite the recent backlash against epistemic consequentialism, an explicit systematic alternative has yet to emerge. This paper articulates and defends a novel alternative, Epistemic Kantianism, which rests on a requirement of respect for the truth. §1 tackles some preliminaries concerning the proper formulation of the epistemic consequentialism / non-consequentialism divide, explains where Epistemic Kantianism falls in the dialectical landscape, and shows how it can capture what seems attractive about epistemic consequentialism while yielding predictions that are harder for the latter to (...) secure in a principled way. §2 presents Epistemic Kantianism. §3 argues that it is uniquely poised to satisfy the desiderata set out in §1 on an ideal theory of epistemic justification. §4 gives three further arguments, suggesting that it (i) best explains the objective normative significance of the subject's perspective in epistemology, (ii) follows from the kind of axiology needed to solve the swamping problem together with modest assumptions about the relation between the evaluative and the deontic, and (iii) illuminates certain asymmetries in epistemic value and obligation. §5 takes stock and reassesses the score in the debate. (shrink)

This French paper is a prelimary report on the authors' work on the logics of common knowledge and common belief. See L. Lismont and P. Mongin, "On the logic of common belief and common knowledge", Theory and Decision 37 (1): 75-106. 1994 for a more complete report.

Moral reasoning traditionally distinguishes two types of evil: moral and natural. The standard view is that ME is the product of human agency and so includes phenomena such as war, torture and psychological cruelty; that NE is the product of nonhuman agency, and so includes natural disasters such as earthquakes, floods, disease and famine; and finally, that more complex cases are appropriately analysed as a combination of ME and NE. Recently, as a result of developments in autonomous agents in cyberspace, (...) a new class of interesting and important examples of hybrid evil has come to light. In this paper, it is called artificial evil and a case is made for considering it to complement ME and NE to produce a more adequate taxonomy. By isolating the features that have led to the appearance of AE, cyberspace is characterised as a self-contained environment that forms the essential component in any foundation of the emerging field of Computer Ethics. It is argued that this goes some way towards providing a methodological explanation of why cyberspace is central to so many of CE’s concerns; and it is shown how notions of good and evil can be formulated in cyberspace. Of considerable interest is how the propensity for an agent’s action to be morally good or evil can be determined even in the absence of biologically sentient participants and thus allows artificial agents not only to perpetrate evil but conversely to ‘receive’ or ‘suffer from’ it. The thesis defended is that the notion of entropy structure, which encapsulates human value judgement concerning cyberspace in a formal mathematical definition, is sufficient to achieve this purpose and, moreover, that the concept of AE can be determined formally, by mathematical methods. A consequence of this approach is that the debate on whether CE should be considered unique, and hence developed as a Macroethics, may be viewed, constructively, in an alternative manner. The case is made that whilst CE issues are not uncontroversially unique, they are sufficiently novel to render inadequate the approach of standard Macroethics such as Utilitarianism and Deontologism and hence to prompt the search for a robust ethical theory that can deal with them successfully. The name Information Ethics is proposed for that theory. It is argued that the uniqueness of IE is justified by its being non-biologically biased and patient-oriented: IE is an Environmental Macroethics based on the concept of data entity rather than life. It follows that the novelty of CE issues such as AE can be appreciated properly because IE provides a new perspective. In light of the discussion provided in this paper, it is concluded that Computer Ethics is worthy of independent study because it requires its own application-specific knowledge and is capable of supporting a methodological foundation, Information Ethics. (shrink)

The self can be understood in objective metaphysical terms as a bundle of properties, as a substance, or as some other kind of entity on our metaphysical list of what there is. Such an approach explores the metaphysical nature of the self when regarded from a suitably impersonal, ontological perspective. It explores the nature and structure of the self in objective reality, that is, the nature and structure of the self from without. This is the objective self. I am taking (...) a different approach. In addition to objective reality, which is usually understood and explored from an impersonal, quasi-observational and metaphysically realist perspective, we can also explore the nature and structure of subjective reality. The nature and structure of subjective reality is defined by the nature and structure of first-personal, conscious experience. Subjective reality is as real as objective reality, and a metaphysical realist such as myself can endorse the existence of both kinds of ontology. The mental states that, as experienced from the first-personal or subjective perspective, capture the nature and structure of subjective reality, are included in objective reality. The questions to explore in a subjective ontology of the self concern the nature and structure of the self from the first-personal or subjective perspective, that is, the nature and structure of the self from within. This is the subjective self. (shrink)

Theorists of the welfare state increasingly recognize that social insurance programs are not well-justified by distributive egalitarianism—meaning concern for equality considered as a pattern in the distribution of some good. However, recent work by several relational egalitarian theorists suggests that these programs may be justified on relational egalitarian grounds. Relational egalitarians hold that the proper object of egalitarian concern is the way that citizens relate to one another. In this paper, I review the problems facing a distributive egalitarian justification for (...) social insurance before considering and rejecting three relational egalitarian justifications. I close by offering a justification for these programs grounded in efficiency, not equality. (shrink)

This classic collection of essays, first published in 1968, represents H.L.A. Hart's landmark contribution to the philosophy of criminal responsibility and punishment. Unavailable for ten years, this new edition reproduces the original text, adding a new critical introduction by John Gardner, a leading contemporary criminal law theorist.

If you utter sentence (1) ‘Obama was born in 1961’ now, you say something true about the past. Since the past will always be such that the year 1961 has the property of being a time in which Obama was born, it seems impossible that could ever be false in a future context of utterance. We shall consider the case of a sentence about the past exactly like (1), but which was true when uttered a few years ago and is (...) no longer true now. On this basis, we shall conclude that the past has changed. (shrink)

This article proposes that, in line with moral-cosmopolitan theorists, affluent nations have an obligation, founded in justice and not merely altruism or beneficence, to share the responsibility of the burden of public health implementation in low-income contexts. The current Ebola epidemic highlights the fact that countries with under-developed health systems and limited resources cannot cope with a significant and sudden health threat. The link between burden of disease, adverse factors in the social environment and poverty is well established and confirmed (...) by the 2008 World Health Organization (WHO)’s Social Determinants of Health Commission report. Well-resourced nations generally consider that they have some humanitarian obligation to assist where possible, but this obligation is limited. The following questions are considered: Is reliance on the principle of beneficence to address the global disparities in the social determinants of health and life expectancy at birth good enough? Do well-resourced nations have some obligation from justice, which is stronger than from beneficence, and which cannot be as easily cast aside or diminished, to address these issues? In a globalised world, shaped by centuries of historical injustice and where first-world economies are now so intertwined and reliant on third-world labour, beneficence is not a strong enough principle on which to base an obligation to achieve the WHO vision of ‘health equity through action on the social determinants of health’. (shrink)

This paper motivates the idea that social robots should be credited as moral patients, building on an argumentative approach that combines virtue ethics and social recognition theory. Our proposal answers the call for a nuanced ethical evaluation of human-robot interaction that does justice to both the robustness of the social responses solicited in humans by robots and the fact that robots are designed to be used as instruments. On the one hand, we acknowledge that the instrumental nature of robots and (...) their unsophisticated social capabilities prevent any attribution of rights to robots, which are devoid of intrinsic moral dignity and personal status. On the other hand, we argue that another form of moral consideration—not based on rights attribution—can and must be granted to robots. The reason is that relationships with robots offer to the human agents important opportunities to cultivate both vices and virtues, like social interaction with other human beings. Our argument appeals to social recognition to explain why social robots, unlike other technological artifacts, are capable of establishing with their human users quasi-social relationships as pseudo-persons. This recognition dynamic justifies seeing robots as worthy of moral consideration from a virtue ethical standpoint as it predicts the pre-reflective formation of persistent affective dispositions and behavioral habits that are capable of corrupting the human user’s character. We conclude by drawing attention to a potential paradox drawn forth by our analysis and by examining the main conceptual conundrums that our approach has to face. (shrink)

In this thesis three independent answers to the question ‘what is attention?’ are provided. Each answer is a description of attention given through one of the perspectives that people have on the mental phenomenon. The first answer is the common-sense answer to the question, and is an account of the folk psychology of attention. The understanding of attention put forward here is of attention as a limited, divisible resource that is used in mental acts. The second answer is the empirical (...) answer to the question, and is an account of the metaphysics of attention. The understanding of attention put forward here is the account of attention proposed by Christopher Mole in his theory of attention as cognitive unison. The third answer is the experiential answer to the question, and is an account of the phenomenology of attention. The understanding of attention put forward here is of attention as a kind of directed mental effort. These three answers to the question are shown to be intimately related to each other, and to inform each other in important ways. They are also shown to be fundamentally different answers to each other with none being reducible to another, or more important than another. In the end, they will be found to be answers that arise from the differing perspectives that people are restricted to when considering the nature of mental phenomena, perspectives that must be recognised if an account of such phenomena is to be provided. (shrink)

Rationality requires us to respond to apparent normative reasons. Given the independence of appearance and reality, why think that apparent normative reasons necessarily provide real normative reasons? And if they do not, why think that mistakes of rationality are necessarily real mistakes? This paper gives a novel answer to these questions. I argue first that in the moral domain, there are objective duties of respect that we violate whenever we do what appears to violate our first-order duties. The existence of (...) these duties of respect, I argue, ensures that apparent moral reasons are exceptions to the independence of appearance and reality. I then extend these arguments to the domain of overall reason. Just as there are objective duties of respect for moral reasons that explain moral blameworthiness, so there are objective duties of respect for reasons that explain blameworthiness in the court of overall reason. The existence of these duties ensures that apparent reasons are exceptions to the independence of appearance and reality. (shrink)

(2002). Phantasy and Wish: A Proper Function Account for Human A-Rational Primary Process Mediated Mentation. Australasian Journal of Philosophy: Vol. 80, No. 1, pp. 1-16.

The concept of artificial intelligence is not new nor is the notion that it should be granted legal protections given its influence on human activity. What is new, on a relative scale, is the notion that artificial intelligence can possess citizenship—a concept reserved only for humans, as it presupposes the idea of possessing civil duties and protections. Where there are several decades’ worth of writing on the concept of the legal status of computational artificial artefacts in the USA and elsewhere, (...) it is surprising that law makers internationally have come to a standstill to protect our silicon brainchildren. In this essay, it will be assumed that future artificial entities, such as Sophia the Robot, will be granted citizenship on an international scale. With this assumption, an analysis of rights will be made with respect to the needs of a non-biological intelligence possessing legal and civic duties akin to those possessed by humanity today. This essay does not present a full set of rights for artificial intelligence—instead, it aims to provide international jurisprudence evidence aliunde ab extra de lege lata for any future measures made to protect non-biological intelligence. (shrink)