This research investigates 3- and 5-year-olds' relative fairness in distributing small collections of even or odd numbers of more or less desirable candies, either with an adult experimenter or between two dolls. The authors compare more than 200 children from around the world, growing up in seven highly contrasted cultural and economic contexts, from rich and poor urban areas, to small-scale traditional and rural communities. Across cultures, young children tend to optimize their own gain, not showing many signs of self-sacrifice (...) or generosity. Already by 3 years of age, self-optimizing in distributive justice is based on perspective taking and rudiments of mind reading. By 5 years, overall, children tend to show more fairness in sharing. What varies across cultures is the magnitude of young children's self-interest. More fairness (less self-interest) in distributive justice is evident by children growing up in small-scale urban and traditional societies thought to promote more collective values. (shrink)

To what extent do early intuitions about ownership depend on cultural and socio-economic circumstances? We investigated the question by testing reasoning about third party ownership conflicts in various groups of three- and five-year-old children (N = 176), growing up in seven highly contrasted social, economic, and cultural circumstances (urban rich, poor, very poor, rural poor, and traditional) spanning three continents. Each child was presented with a series of scripts involving two identical dolls fighting over an object of possession. The child (...) had to decide who of the two dolls should own the object. Each script enacted various potential reasons for attributing ownership: creation, familiarity, first contact, equity, plus a control/neutral condition with no suggested reasons. Results show that across cultures, children are significantly more consistent and decisive in attributing ownership when one of the protagonists created the object. Development between three and five years is more or less pronounced depending on culture. The propensity to split the object in equal halves whenever possible was generally higher at certain locations (i.e., China) and quasi-inexistent in others (i.e., Vanuatu and street children of Recife). Overall, creation reasons appear to be more primordial and stable across cultures than familiarity, relative wealth or first contact. This trend does not correlate with the passing of false belief theory of mind. (shrink)

RESUMO A alimentação é o fator que mais onera um sistema de produção animal. Assim, a utilização de diferentes estratégias de alimentação dos animais ainda é o grande desafio da nutrição animal, principalmente, levando em consideração as exigências nutricionais de diferentes categorias de ruminantes, em especial bovinos em regiões tropicais, haja vista que a sazonalidade na produção de forragens afeta diretamente a produção bovina, promovendo inadequação no atendimento das exigências nutricionais dos animais principalmente em minerais e vitaminas. Uma alimentação que (...) não atenda as exigências nutricionais dos ruminantes gera prejuízos no sistema de produção, além de, em casos mais graves, ocasionar a perda do animal. Estudos que abordam o efeito e a importância de vitaminas e minerais na nutrição bovina são escassos e necessários. Recentemente a National Research Council (NRC) apresentou novos registros das exigências nutricionais das vitaminas e minerais. Essas alterações proporcionam um impacto econômico significativo em relação à nutrição animal. Nesse sentido, objetivou-se com esta revisão trazer informações acerca de vitaminas e minerais na nutrição de bovinos em pastejo. -/- Palavras-chave: Alimentação animal; forragem; pastagem; requerimentos nutricionais; ruminantes; vitaminas lipossolúveis (Source: AGROVOC). -/- ABSTRACT Animal feed is the factor that most burdens a production system. Thus, the use of different animal feeding strategies is still the great challenge of animal nutrition, taking into account the nutritional requirements of different categories of ruminants, especially cattle in tropical regions, given that seasonality in forage production directly affects cattle production, promoting inadequacy in meeting the nutritional requirements of animals, mainly in minerals and vitamins. A diet that does not meet the nutritional requirements of ruminants generates losses in the production system, in addition to, in more serious cases, causing the loss of the animal. Studies that address the effect and importance of vitamins and minerals in bovine nutrition are scarce and necessary. Recently the National Research Council (NRC) presented new records of the nutritional requirements of vitamins and minerals. These changes provide a significant economic impact on animal nutrition. In this sense, the objective of this review was to bring information about vitamins and minerals in the nutrition of grazing cattle. -/- Keywords: Animal feeding; fat soluble vitamins; forage; nutritional requirements; pasture feeding; ruminants (Source: AGROVOC). -/- REFERÊNCIAS BIBLIOGRÁFICAS -/- 1. Cavalcanti CPL, Silva e Macedo TJ, Gois GC, Menezes VG, Monte APO, Silva AD, Silva DJM, Silva EO, Araújo GGL, Rodrigues RTS, Wischral A, Matos MHT, Queiroz MAA. Licuri oil improves feedlot performance and modifies ruminal fauna of Santa Inês ewes. Liv Sci. 2022; 265:e105093. 2. Busato KC, Chizzotti ML, Rodrigues RTS, Silva TS, Silva IF, Queiroz MAA, Silva KT, Borges JC, Gois GC. Ingestive behavior and growth performance of boer crossbred and indigenous goat kids under different feeding levels in Semiarid Region in Brazil. Trop Agric Res. 2022; 33:299-309. 3. Patton J, Dineen M, Keady TWJ, McGee M, Waters S. Developments in nutrition for pasture-based cattle and sheep systems in Ireland. Irish J Agric Food Res. 2022; 61(1):12-37. 4. McAllister TA, Stanford K, Chaves AV, Evans PR, Figueiredo, EES, Ribeiro G. Nutrition, feeding and management of beef cattle in intensive and extensive production systems. Chapter 5. In: Bazer FW, Lamb GC, Wu G, editors. Animal Agriculture. Sustainability, Challenges and Innovations. 1st ed. Elsevier Inc.: Academic Press; 2020. 5. Byrne L, Murphy RA. Relative bioavailability of trace minerals in production animal nutrition: A review. Anim. 2022; 12:e1981. 6. Arthington JD, Ranches J. Trace mineral nutrition of grazing beef cattle. Anim. 2021; 11:e2767. 7. Silva NCD, Martins TLT, Borges I. Efeito dos microminerais na alimentação de ruminantes. Ci Anim. 2017; 27:75-98. 8. Tufarelli V, Ragni M, Laudadio V. Feeding forage in poultry: A promising alternative for the future of production systems. Agric. 2018; 8:1-10. 9. Elgersma A, Søegaard K, Jensen SK. Fatty acids, α-tocopherol, β-carotene, and lutein contents in forage legumes, forbs, and a grass–clover mixture. J Agric Food Chem. 2013; 61:11913–11920. 10. Collet SG, Demeda MA, Taffarel GV, Taffarel L, Girardini LK, Nesi CNH, et al. Efeito de um suplemento mineral traço e vitaminas A e E injetáveis sobre a produção e composição de leite em vacas Holandesas. Rev Ci Agrovet. 2017; 16:463-472. 11. Silva NCD, Martins TLT, Borges I. Macrominerais: Deficiências E Interações Com A Produção E Nutrição De Ruminantes. Scient Agr Paranaensis. 2018; 17:263-271. 12. Danieli B, Schogor ALB. Uso de aditivos na nutrição de ruminantes: revisão. Vet Zootec. 2020; 27:1-13. 13. Goff JP. Invited review: Mineral absorption mechanisms, mineral interactions that affect acid–base and antioxidant status, and diet considerations to improve mineral status. J Dairy Sci. 2018; 101:2763–2813. 14. NRC. National Research Council. Nutrient requirements of beef cattle. 8th ed.Washington, DC.: The National Academy Press; 2016. 15. Silva LFC, Valadares Filho SC, Engle TE, Rotta PP, Marcondes MI, Silva FAZ, et al. Macrominerals and trace element requirements for beef cattle. Plus One. 2015; 10:e0144464. 16. Miranda MMF, Ferrarezi Junior E, Cavichioli FA. Boas práticas agropecuárias: Os benefícios da suplementação alimentar em ruminantes. Int Tec. 2021; 18:455-465. 17. Bhanderi BM, Goswami A, Garg MR, Samanta S. Study on minerals status of dairy cows and their supplementation through área specific mineral mixture in the state of Jharkhand. J Anim Sci Techn. 2016; 58:1-8. 18. Rezende FV, Silva NCD, Florentino LA, Rezende AV. Minerais: fatores que interferem na biodisponibilidade de macro e microminerais para fêmeas ruminantes durante o período de gestação. Nucleus Anim. 2019; 11:123-136. 19. NRC. National Research Council. Nutrient requeriments of dairy cattle. 7th rev.ed. Washinton, DC.: The National Academy Press; 2001. 20. Marku A, Galli A, Marciani P, Dule N, Perego C, Castagna M. Iron metabolism in pancreatic beta-cell function and dysfunction. Cells. 2021; 10:e2841. 21. DA SILVA, Emanuel Isaque Cordeiro. Nutrição e Suplementação Mineral de Bovinos de Corte. Emanuel Isaque Cordeiro da Silva, 2021. 22. Suganya A, Saravanan A, Manivannan N. Role of zinc nutrition for increasing zinc availability, uptake, yield, and quality of maize (Zea mays L.) grains: An overview. Commun Soil Sci Plant An. 2020; 51:2001-2021. 23. Byrne L, Murphy RA. Relative bioavailability of trace minerals in production animal nutrition: A review. Anim. 2022. 12:e1981. 24. Valentim JK, Mendes JP, Przybulinski BB, Serpa FC, Barbosa DK, Castilho VAR, et al. Fatores nutricionais aplicados à reprodução de ruminantes. Rev Uniciên. 2019; 23:77-82. 25. Martins KPF, Fonseca TRS, Silva ES, Munhoz TCP, Dias, GHS, Glauco JN, et al. Bócio em bovino. Pesq Vet Bras. 2018; 38:1030-1037. 26. González-Montaña JR, Escalera-Valente F, Alonso AJ, Lomillos JM, Robles R, Alonso ME. Relationship between vitamin B12 and cobalt metabolism in domestic ruminant: An update. Anim. 2020; 10:e1855; 27. Ventura RA, Cuzzuol GD, Silva TB, Malegoni ACS, Roque LZ, OLiveira SFC, et al. Deficiência de cobalto em bovinos: Revisão. Pubvet. 2021; 15:1-4. 28. Lopes HOS. Suplementação de Baixo Custo para Bovinos Mineral e Alimentar. 1st ed. Brasília, DF: Embrapa Cerrados; 1998. 29. Paul SH, Usman AA, Gana IN, Manase A, Adeniyi OD, Olutoye MA. Comparative study of mineral and nutritional composition of a multifunctional flora composite formulated from seven medicinal plants and their applications to human health. Eng Techn Open Access J. 2018; 1:137-150. 30. Zhou J, Zhang J, Xue B, Yue S, Yang C, Xue B. Effects of premating calcium and phosphorus supplementation on reproduction efficiency of grazing yak heifers. Anim. 2021; 11:1-9. 31. Harder H, Khol-Parisini A, Metzler-Zebeli BU, Klevenhusen F, Zebeli Q. Treatment of grain with organic acids at 2 different dietary phosphorus levels modulates ruminal microbial community structure and fermentation patterns in vitro. J Dairy Sci. 2015; 98:8107–8120. 32. Jain RK, Mudgal V. Phosphorus deficiency influences rumen microbial activity: Review. Int J Zoo Anim Biol. 2021; 4:1-9. 33. Barreto JC, Branco AF, Santos GT, Magalhães VJA, Coneglian SMC, Teixeira S. Avaliação dos efeitos de fontes de fósforo na dieta sobre parâmetros do meio ruminal e eficiência de síntese microbiana, digestibilidade dos nutrientes e fósforo plasmático em bovinos. Rev Bras Zootec. 2009; 38:760-769. 34. Yamada S, Inaba M. Potassium metabolism and management in patients with CKD. Nutr. 2021; 13:1-19. 35. Martinsen TC, Fossmark R, Waldum HL. The phylogeny and biological function of gastric juice—Microbiological consequences of removing gastric acid. Int J Mol Sci. 2019; 20:1-22. 36. González FHD, Silva SC. Minerais e vitaminas no metabolismo animal. 1st ed. Porto Alegre: Universidade Federal do Rio Grande do Sul; 2019. 37. Melo RR, Gonçalves SLS, Baccarin FJB, Vasconcelos WA, Miranda SC. Influência de altas dosagens de cloreto de potássio no desenvolvimento de espécies em cultivo hidropônico. Pubvet. 2020; 14:1-9. 38. Araújo WAG, Rostagno HS, Albino LFT, Carvalho TA, Ribeiro Neto AC. Potássio na nutrição animal. Rev Eletr Nutr. 2010; 7:1280-1291. 39. NRC. National Research Council. Nutrient requeriments of dairy cattle. 8th ed. Washinton, DC.: The National Academy Press; 2021. 40. Palomares RA. Trace Minerals Supplementation with Great Impact on Beef Cattle Immunity and Health. Anim. 2022; 12:e2839. 41. Tariq M, Abbas G, Ahmad S, Mustafa R, Sultan H, Abdullah M, Hussain I, Arshad M, Cheema UB, Hassan SU. Effect of supplementation of minerals on the productive and reproductive performance of lactating cattle and buffalo. Pakistan J Sci. 2022; 74:e425. 42. Pagno KCA Barbosa JD, Salvarani FM, Bomjardim HA, Faial KCF, Souza RS, Gava A, Perotta JH, Barros Filho IR. Micromineral concentrations (copper, cobalt, iron, molybdenum and zinc) in the liver of dairy cows from Campos Gerais Region, Paraná state, Brazil. Pesq Vet Bras. 2023; 43:e07137. 43. Jeong H, Vacanti NM. Systemic vitamin intake impacting tissue proteomes. Nut Met. 2020; 17:1-16. 44. Spears JW, Weiss WP. Invited Review: Mineral and vitamin nutrition in ruminants. Appl Anim Sci. 2014; 30:180-191. 45. Erickson PS, Kalscheur KF. Nutrition and feeding of dairy cattle. Chapter 9. (pp. 157-180). In: Bazer FW, Lamb GC, Wu G, editors. Animal Agriculture. Sustainability, Challenges and Innovations. 1st ed. Elsevier Inc.: Academic Press; 2020. 46. Kareem MM, Jabir MS. Vitamins. Chapter 3. In: Imran M, Imran A, editors. Malnutrition. 1st ed. London, UK.: IntechOpen; 2020. 47. Akram M, Munir N, Daniyal M, Egbuna C, Găman MA, Onyekere PF, et al. Vitamins and minerals: Types, sources and their functions. Chapter 9. (pp 149–172). In: Egbuna C, Tupas GD, editors. Functional foods and nutraceuticals. Switzerland, AG.: Springer, Cham; 2020. 48. Marino CT, Medeiros SR. Minerais e vitaminas na nutrição de bovinos de corte. Chapter 6. (pp. 79-93). In. Medeiros SR, Gomes RC, Bungenstab DJ, editors. Nutrição de bovinos de corte: fundamentos e aplicações. Brasília, DF: Embrapa; 2015. 49. Hodnik JJ, Ježek J, Starič J. A review of vitamin D and its importance to the health of dairy cattle. J Dairy Res. 2020; 87:84–87. 50. Alves EM, Pedreira MS, Santana CA, Silva FF. Nutrição vitamínica de vacas leiteiras. Pubvet. 2008; 2:1-17. 51. Jiang Q, Lin L, Xie F, Jin W, Zhu W, Wang M, et al. Metagenomic insights into the microbe-mediated B and K2 vitamin biosynthesis in the gastrointestinal microbiome of ruminants. Microb. 2022; 10:1-16. 52. Magan JB, O’Callaghan TF, Zheng J, Zhang L, Mandal R, Hennessy D, et al. Effect of diet on the vitamin B profile of bovine milk-based protein ingredients. Foods. 2020; 9:1-17. 53. Pinedo LA, Berenchtein B, Selem ASMA. Estudo dos processos bioquímicos da fermentação, degradação e absorção de nutrientes dos alimentos em ruminantes. Pubvet. 2008; 2:1-10. 54. DA SILVA, Emanuel Isaque Cordeiro. Formulação e Avaliação de Suplemento Mineral Para Caprinos. Instrução Técnica Para o Produtor Rural de Pernambuco, v. 3, n. 1, p. 1-4, 2023. 55. DA SILVA, Emanuel Isaque Cordeiro. Nutrição Sobre a Reprodução e Fertilidade dos Bovinos. Emanuel Isaque Cordeiro da Silva, 2021. 56. DA SILVA, Emanuel Isaque Cordeiro. Suplementação e formulação de sal mineral e mistura múltipla para bovinos. Revista Universitária Brasileira, v. 2, n. 1, 2024. (shrink)

RESUMO A Transferência de Embrião (TE) em bovinos se trata de uma técnica mundialmente disseminada com objetivo de aumentar a capacidade reprodutiva da fêmea. Mantém vínculo direto com outras técnicas das biotecnologias da reprodução, como, a Ovum Pick-Up (OPU), Produção In Vitro e In Vivo de embriões (PIVE) e Transferência de Embrião em Tempo Fixo (TETF), sendo estas, técnicas que fazem parte de um processo, que vai desde a seleção de doadoras, passando pelo preparo dos embriões até sua inovulação em (...) receptoras criteriosamente selecionadas. Com seu avanço, várias tecnologias de manejo vêm sendo implantadas: formas no transporte de embriões, protocolos de sincronização de doadoras e receptoras, e protocolos de recuperação de oócitos para produção de embriões. Isto infundiu a tecnologia, porém, os investimentos previstos para a produção de um animal de alto mérito genético limita sua utilização. Contudo, esta análise abordou avanços tecnológicos essenciais para o sucesso da TE, incluindo novos protocolos, sexagem de embriões, além do uso de embriões congelados Direct Transfer (DT) e vitrificados. No entanto, é claro que o sucesso do procedimento está no processo como um todo, em destaque ressalta-se que é de grande valia que o profissional apto a executar a técnica esteja sempre preparado e atualizado garantindo qualidade, eficiência e sustentabilidade na pecuária. Esta revisão foi desenvolvida com o propósito de adquirir conhecimento teórico, de forma detalhada e crítica, nas técnicas e procedimentos de Transferência de Embriões em bovinos, incluindo a colheita, manipulação e implantação de embriões. Palavras-chaves: Bovino, doadora, embrião, receptora. ABSTRACT Embryo Transfer (ET) in cattle is a globally widespread technique aimed at enhancing the reproductive capacity of females. It is closely linked to other techniques in reproductive biotechnologies, such as Ovum Pick-Up (OPU), In Vitro and In Vivo Embryo Production (PIVE), and Timed Embryo Transfer (TET), all of which are part of a process that ranges from donor selection, through embryo preparation, to their inoculation into carefully chosen recipients. With its advancement, various management technologies have been implemented: including methods for embryo transport, synchronization protocols for donors and recipients, and oocyte recovery protocols for embryo production. Although technology has been infused, the anticipated investments for producing animals of high genetic merit limit its widespread use. However, this analysis addressed essential technological advances for the success of ET, including new protocols, embryo sexing, as well as the use of frozen-thawed (DT) and vitrified embryos. Nevertheless, it is clear that the success of the procedure lies in the entire process. Notably, it emphasizes the significant value of having a qualified professional who is always prepared and updated to ensure quality, efficiency, and sustainability in livestock farming. This literary review was developed with the purpose of acquiring theoretical knowledge, in a detailed and critical way, on the techniques and procedures of Embryo Transfer in cattle, including the collection, manipulation and implantation of embryos. Keywords: Bovine, donor, embryo, recipient. -/- REFERÊNCIAS BIBLIOGRÁFICAS BARUSELLI, P.S; MADUREIRA, E.H. Controle farmacológico do ciclo estral em ruminantes. 2000, Anais.. São Paulo: Fundação da Faculdade de Medicina Veterinária e Zootecnia, USP, 2000. BARUSSELI, P.S. et al. Importância do emprego da eCG em protocolos de sincronização para IA, TE e SOV em tempo fixo. Biotecnologia de reprodução em bovinos (3° Simpósio Internacional de Reprodução Animal Aplicada). 2008. BRANDÃO, G.V.R. Revisão de Literatura: Transferência de Embrião em Bovinos. Curitibanos-SC, 2019. BUENO, A.P.; BELTRAN, M.P.; Produção in vitro de embriões bovinos. Revista Científica Eletrônica De Medicina Veterinária. ISSN 1679-7353, ano VI, n.11, Julho, 2008. CAETANO, S.G; SILVA, N.V.S. Inseminação artificial de bovnos em tempo fixo (IATF) – Revisão de literatura. UNIFUCAMP, Monte Carmelo- M.G, Junho, 2023. CARVALHO, V.H.S. et al. Impactos das biotécnicas da reprodução animal e o melhoramento genético na pecuária de corte. PUBVET, São Luis De Montes Belos, v.17, n.8, p.1-10, 2023 DANTAS, K.S.A.; NUNES, C. C. C.; FERREIRA, J.; DANTAS, R. A. A. Seleção de receptoras em um programa de transferência de embriões (PIVE) em bovinos no Nordeste do Brasil. Ciência Animal, Fortaleza, v. 28, p. 1-14, 2018. DA SILVA, Emanuel Isaque Cordeiro. Fisiologia Clínica do Ciclo Estral de Vacas Leiteiras: Desenvolvimento Folicular, Corpo Lúteo e Etapas do Estro. 2020. DA SILVA, Emanuel Isaque Cordeiro. Fisiologia da Reprodução de Bovinos Leiteiros: Aspectos Básicos e Clínicos. Emanuel Isaque Cordeiro da Silva, 2022. DA SILVA, Emanuel Isaque Cordeiro. Fisiologia do ciclo estral dos animais domésticos. Emanuel Isaque Cordeiro da Silva, 2021. DA SILVA, Emanuel Isaque Cordeiro. Transferência de Embriões nos Animais e a Indústria de Embriões no Brasil. DIAS, L.R.O. Fatores que afetam a produção de embriões pela Transferência Intrafolicular de Ovócitos Imaturos (TIFOI) em bovinos. 2021. 85 f. Tese (Doutorado em [nome do programa]) - Faculdade de Agronomia e Medicina Veterinária, Universidade de Brasília, Brasília, 2021. DOMINGUES, P.F.; LANGONI, H. Manejo Sanitário Animal. Editora de Publicações Biomédicas Ltda - EPUB, Rio de Janeiro, 2001. 209 p. EMBRAPA. MINERAIS NA EFICIÊNCIA REPRODUTIVA DE BOVINOS. SÃO CARLOS- SÃO PAULO 2008. FIDELIS, C.A.S. Inseminação artificial em tempo fixo intracornual profunda em bovinos. Dissertação (mestrado acadêmico). Araguaína - TO, 2019. GONÇALVES, R.L.R.; VIANA, J.H.M. Situação atual da produção de embriões bovinos no Brasil e no mundo. In: Anais do XXIII Congresso Brasileiro de Reprodução Animal, 2019, Gramado, RS, 2019, p. 156-159. GOUVEIA, F.F. A Produção in vitro de embriões Bovinos. Monografia (Conclusão do curso de Medicina Veterinária) – Faculdade de Agronomia e Medicina Veterinária, Universidade de Brasília, Brasília, DF, 2011. GREGIANINI, J.T.F. et al. Avaliação de embriões bovinos utilizando sêmen sexado e convencional. In: SEMINÁRIO DA EMBRAPA ACRE DE INICIAÇÃO CIENTÍFICA E PÓS-GRADUAÇÃO, 4., 2021, Rio Branco, AC. Atividades agropecuárias e florestais para o desenvolvimento sustentável da Amazônia: Anais... Rio Branco, AC: Embrapa Acre, 2022. Pôster. GUARDA, A.C.A. Biotecnologia na reprodução animal: Uma visão teórico/prática de produção in vitro de embriões bovino. 2023. 28p. Trabalho de Conclusão de curso (Bacharelado de Zootecnia). Instituto Federal de Educação, Ciência e Tecnologia Goiano – Câmpus Rio Verde, Rio Verde, GO, 2023. HAFEZ, E.S.E.; HAFEZ. Reprodução animal / [coordenador de tradução da 7. ed. original Renato Campanarut Barnabe]. – Barueri, SP : Manole, 2004, il.; HONORATO, M.T. et al. Importância da escolha de receptoras em um programa de transferência de embriões em bovinos. PUBVET, Londrina, V. 7, N. 19, Ed. 242, Art. 1601, Outubro, 2013. HOPPER, R.M. Bovine Reproduction. Wiley Blackwell, Capítulo 78, p. 723-733, 2015. LIMA, Fabio Junior Arruda. Transferência de embriãos em tempo fixo em bovinos: Relato de Caso. Trabalho de Conclusão de Curso (graduação em medicina veterinária)- Universidade Federal de Santa Catarina-Campus Curitibanos. Curitibanos, 2018. MACHADO, R. et al. Metodologia para obtenção de concepto bovino. Embrapa Pecuária Sudeste, ISSN 1981-2078, São Carlos-SP, 2009. Disponível em:. Acessado em 11 de outubro, 2023 BASTOS, M.R. et al. Criopreservação de embriões bovinos produzidos in vitro. In: MENDONÇA, P. P. et al. (Org.). Tópicos Especiais em Ciência Animal XI. 1. ed. Alegre: CAUFES, 2022. Capítulo 13. MELO, R. et al. Utilização de ECG e FSH em protocolos de superovulação em bovinos. Manejo, Nutrição e Produção Animal: Tópicos Atuais em Pesquisa, v. 1, n. 1, p. 110-116, 2023. OLIVEIRA, C.S. et al. Biotécnicas da Reprodução em Bovinos. EMBRAPA, 2014. PASA, C. Transferência de embriões em bovinos. Biodiversidade, v. 7, n. 1, 2008. PAZZIM, L.V.L. Transferencia de embriões em bovinos: Revisão de literatura. Monografia (Trabalho conclusão de curso) - Universidade federal de Santa Catarina. Curitibanos, 2021. PENITENTE FILHO, J.M. et al. Produção de embriões bovinos in vivo e in vitro. Revista CFMV, Ano XX, p. 73-82, 2014. PENITENTE FILHO, J.M. Produção de Embriões Bovinos In Vivo e In Vitro. 2011. 22 f. Monografia (Especialização) - Curso de Medicina Veterinária, UFV, Viçosa, 2011. PILLA, L.F.C. Congelamento ultra-rapido de embriões bovinos com etilenoglicol associado ou não a trealose. 2005. 37f. Dissertação (Mestrado em Area de concentração em Fisiopatologia da Reprodução), Universidade Federal de Santa Maria, Santa Maria. RIBEIRO, L.V.P.; RIGOLON, L.P.; CAVALIERI, F.L.B.; SEKO, M.B.; MARTINEZ, A.C.; RIBEIRO, M.G.; MARTINS, R.R.; ÁVILA, M.R.; DE CONTI, J.B. Recuperação de oócitos e recuperação in vitro de embriões de vacas estimuladas com FSH ou eCG. Archivos de zootecnia. v. 60, n. 232, p. 1021-1029, 2011. ROCHA, J.R.; SANTOS, L.M. As vantagens da sexagen de embriões em bovinos. Revista científica eletrônica de medicina veterinária, ano IV, n.8, janeiro de 2007. RUBIN, M.I.B; Histórico dos 20 anos da Sociedade Brasileira de Tecnologia de Embriões, 2005. SANTOS, P.H. Impactos da superestimulação ovariana sore a diferenciação das celulas da grranulosa bovina. Dissertação de Mestrado em Farmacologia e Biotecnologia - UNESP. 2017. SEIDEL, G.E.J.; SEIDEL, S. M. Training manual for embryo transfer in cattle 2005. SENEDA, M.M.; ESPER, C.R.; GARCIA, J.M.; ANDRADE, E.R. Aspecto técnicos e biológicos da obtenção de oócitos bovinos: Revisão de Literatura. Ciências agrárias, Londrina, v. 23, n. 1, p. 101-110, 2002. SILVA, D.P.; TOLEDO, H.R.P.; SILVA, R.A.B.; CARVALHO, G.F.; MELO, A.F.; GARCIA, M.S.; et al. Transferência Intrafolicular de Ovócitos Imaturos (TIFOI): revisão de literatura. Zootecnia: Pesquisa e práticas contemporâneas - volume 2, 255-266, 2021. SPELL, A.R.; BEAL, W.E.; CORAH, L.R.; LAMB, G.C. Evaluating recipient and embryo factors that affect pregnancy rates of embryo transfer in beef cattle. Theriogenology, v. 56, p. 287-297, 2001. SPRÍCIGO, J.F.W.; DODE, M.A.N. Transferência Intrafolicular de Ovócitos Imaturos (TIFOI): uma Alternativa para Produção de Embriões Bovinos. Embrapa Recursos Genéticos e Biotecnologia, Brasília, 2016. VALLE, E.R. O ciclo estral de bovinos e os métodos de controle. EMBRAPA, 1991. VIANA, J.H.M. Classificação de embriões bovinos produzidos in vivo. Comunicado Técnico (EMBRAPA). ISSN 1678-3131, Juiz De Fora-MG, Novembro, 2009. VIANA, J.H.M. 2017 Statistics of embryo production and transfer in domestic farm animals: Is it a turning point? In 2017 more in vitro-produced than in vivo-derived embryos were transferred worldwide. Embryo Transfer Newsl, v.36(4), p.8-25, 2018. VIANA, J.H.M.; SIQUEIRA, L.G.; PALHAO, M.P.; CAMARGO, L.S.A.; Features and perspectives of the Brazilian in vitro embryo industry. Anim Reprod, v.9, p.12-18, 2012. WÜNSCHE JÚNIOR, A.G et al. Avaliação de uma segunda lavagem uterina sobre a recuperacão de embriões em vacas Nelore. Semina: Ciências Agrárias, Londrina, v. 29, n.3, p. 677-684, jul./set. 2008. (shrink)

Conscious experiences in infants remain poorly understood. In this NeuroView, Passos-Ferreira discusses recent evidence for and against consciousness in newborn babies. She argues that the weight of evidence from neuroimaging and behavioral studies supports the thesis that newborn infants are conscious.

Our goal is to investigate the notion of self-agency in William James and Donald Winnicott. With James, we examine the descriptive element of what constitutes a self. With Winnicott, we explore his explanatory theory on self-emergence. Winnicott's perspective is presented here as the prehistory of the Jamesian self. James's conception of self is similar to the Winnicottian notion of an "integrated self", an embodied position that emerges from the organism's actions in the experiential field. The combination of the two approaches (...) leads to the idea that the self is a flux of identities emerging in interaction with others in the "transitional space" (an intermediate area of experience). (shrink)

Social animals need to share space and resources, whether sexual partners, parents, or food. Sharing is indeed at the core of social life. Humans, however, of all social animals, have distinct ways of sharing. They evolved to become Homo Negotiatus; a species that is prone to bargain and to dispute the value of things until some agreement is reached.

The principal aim of the thesis is to develop a developmental account of conscious experience. In this account, the objective is to understand and explain the phenomenal experience of newborns and pre-linguistic infants. The question that guides the investigation concerns the phenomenality of babies' experiences: what is it like to be a baby? There are some crucial philosophical issues that any account of the nature of infant consciousness must face: the ontology of early conscious states; the epistemic status of infants' (...) experiences; the content of infants' experiences. The thesis addresses how we evolve as conscious beings from early states of life until we become full self-conscious beings who are morally responsible for our actions. The thesis involves four chapters. The first chapter explores phenomenal consciousness in newborns, first addressing the epistemological and methodological problems, and then arguing that newborns are phenomenally conscious and have a variety of phenomenal experiences. The second chapter addresses representation in newborns, claiming that their conscious experiences represent the world and discussing the consequences for representationalism. The third chapter focuses on the sense of agency, arguing that infants have a sense of agency and a sort of self-consciousness. The fourth chapter discusses moral agency, focusing mainly on the role of empathy. (shrink)

A prevailing view in moral psychology holds that empathy and sympathy play key roles in morality and in prosocial and altruistic actions. Recently, Jesse Prinz (2011a, 2011b) has challenged this view and has argued that empathy does not play a foundational or causal role in morality. He suggests that in fact the presence of empathetic emotions is harmful to morality. Prinz rejects all theories that connect empathy and morality as a constitutional, epistemological, developmental, motivational, or normative necessity. I consider two (...) of Prinz’s theses: the thesis that empathy is not necessary for moral development, and the thesis that empathy should be avoided as a guide for morality. Based on recent research in moral psychology, I argue that empathy plays a crucial role in development of moral agency. I also argue that empathy is desirable as a moral emotion. (shrink)

The course delivered by Heidegger during the Summer semester of 1923, and published later under the title of Ontology – The hermeneutics of facticity, is one of the most important loci in which we can have a glimpse of Kierkegaard’s influence on and importance to Heidegger, as well as of some of his interpretations about the thought of the Dane philosopher. One of them, notwithstanding puts forward a very interesting assessment of the relation between Kierkegaard and Hegel – through F. (...) A. Trendelenburg –, one of hottest topics in the Kierkegaardian scholarship, is not usually analyzed by that scholarship. Hence, this paper aims to show and analyze Heidegger’s theses on the relation between Kierkegaard-Hegel in that work in order to evaluate their correctness. As final remarks, this paper presents some metaphilosophical reflections on the very notions of relation and dependence between philosophers. (shrink)

O percurso construído pelo pensamento de Albert Camus (1913-1960) perfaz uma unidade profunda entre Ética e Estética. Par- tindo de uma preocupação explicitamente ética, o autor acaba por ter de desenvolver uma antropologia filosófica, ou seja, um discurso sobre o homem que tem como núcleo um conceito que o reenvia àquilo que podemos chamar de dimensão estética para então, a partir daí, oferecer uma resposta àquele problema ético. Desse modo, pretendemos neste trabalho explicitar o caminho ao qual aludimos em três (...) momentos: (a) a existência humana como problema ético; (b) o discurso camusiano sobre o homem que tem como núcleo a noção de Passion e, por fim, (c) a elaboração de um novo éthos, partindo da noção de Paixão, como res- posta necessária ao problema existencial configurada como uma re-cri- ação ou correção permanente, à semelhança do ofício do Artista. (shrink)

The epistemic position of an agent often depends on their position in a larger network of other agents who provide them with information. In general, agents are better off if they have diverse and independent sources. Sullivan et al. [19] developed a method for quantitatively characterizing the epistemic position of individuals in a network that takes into account both diversity and independence; and presented a proof-of-concept, closed-source implementation on a small graph derived from Twitter data [19]. This paper reports on (...) an open-source reimplementation of their algorithm in Python, optimized to be usable on much larger networks. In addition to the algorithm and package, we also show the ability to scale up our package to large synthetic social network graph profiling, and finally demonstrate its utility in analyzing real-world empirical evidence of ‘echo chambers’ on online social media, as well as evidence of interdisciplinary diversity in an academic communications network. (shrink)

I argue that newborn infants are conscious. I propose a methodology for investigating infant consciousness, and I present two approaches for determining whether newborns are conscious. First, I consider behavioral and neurobiological markers of consciousness. Second, I investigate the major theories of consciousness, including both philosophical and scientific theories, and I discuss what they predict about infant consciousness.

Freud held complex and fascinating views on the question of mental causation. In this chapter, I propose an interpretation of Freud's views on this question, bringing together ideas from psychoanalysis, philosophy of psychoanalysis, and philosophy of mind. Faced with the impasse of the problem of how the mind interacts with the body, Freud created a two-dimensional picture of mental causation, with one dimension involving mechanistic causes and the other involving intentional causes. My thesis is that Freud's best-developed picture of mental (...) causation thesis describes mental causes as intentional causes using psychological vocabulary. I analyze three moments in Freud's work with a focus on mental causation. In the first topography, Freud uses a hybrid vocabulary, describing the mind in terms of both mechanistic causes and intentional causes. In his second topography, the mind increasingly assumes an intentional description. The third moment is Freud’s theory of anxiety, in which the arational cause of the unconscious drives, initially presented as a motor of the mind, gives rise to anxiety as an affective state that forces the self to find a solution for its mental conflicts. In the last part, I argue that Freud’s theory gradually moves from a reductionist approach to the mind-body problem on which mental causation is understood in terms of physical mechanisms, to a non-reductionist view where the mental becomes causally efficacious in its own right. (shrink)

Biological evolution is a complex blend of ever changing structural stability, variability and emergence of new phe- notypes, niches, ecosystems. We wish to argue that the evo- lution of life marks the end of a physics world view of law entailed dynamics. Our considerations depend upon dis- cussing the variability of the very ”contexts of life”: the in- teractions between organisms, biological niches and ecosys- tems. These are ever changing, intrinsically indeterminate and even unprestatable: we do not know ahead of (...) time the ”niches” which constitute the boundary conditions on selec- tion. More generally, by the mathematical unprestatability of the ”phase space”, no laws of mo- tion can be formulated for evolution. We call this radical emergence, from life to life. The purpose of this paper is the integration of variation and diversity in a sound concep- tual frame and situate unpredictability at a novel theoretical level, that of the very phase space. Our argument will be carried on in close comparisons with physics and the mathematical constructions of phase spaces in that discipline. The role of symmetries as invariant preserving transformations will allow us to under- stand the nature of physical phase spaces and to stress the differences required for a sound biological theoretizing. In this frame, we discuss the novel notion of ”enablement”. Life lives in a web of enablement and radical emergence. This will restrict causal analyses to differential cases. Mutations or other causal differ- ences will allow us to stress that ”non conservation princi- ples” are at the core of evolution, in contrast to physical dynamics, largely based on conservation principles as sym- metries. Critical transitions, the main locus of symmetry changes in physics, will be discussed, and lead to ”extended criticality” as a conceptual frame for a better understanding of the living state of matter. (shrink)

Throughout his career, Schelling assigns knowledge of the absolute first principle of philosophy to intellectual intuition. Schelling's doctrine of intellectual intuition raises two important questions for interpreters. First, given that his doctrine undergoes several changes before and after his identity philosophy, to what extent can he be said to “hold onto” the same “sense” of it by the 1830s, as he claims? Second, given that his doctrine of intellectual intuition restricts absolute idealism to what he calls a “science of reason”, (...) which he says cannot prove the absolute’s existence, what other doctrine does he require in order to prove this? I will answer these questions by tracing the shifts in Schelling’s doctrine of intellectual intuition from the 1790s to the 1830s and drawing out its evolving methodological role within his science of intelligibility. (shrink)

This paper explores the enduring impact of Cartesian dualism on the formulation of autism diagnosis and its subsequent implications for our contemporary understanding of the condition. It presents a concise historical overview tracing the evolution of autism diagnosis through the lenses of two traditional reductionist paradigms: a psychological framework (emphasizing it as a mental disorder) and a biological framework (viewing it as a neurological dysfunction). However, the paper argues for a revised perspective that transcends the limitations inherent in both conventional (...) viewpoints and challenges the Cartesian dichotomy between the physical and the mental realms. Instead, it proposes an instrumentalist conception of mental phenomena. This conceptual shift is motivated by the ethical imperative of affording autistic individuals a more dignified and inclusive standing within society, one that acknowledges their moral value. (shrink)

O utopianismo científico de Neurath é a proposta para que as ciências sociais se envolvam na elaboração, desenvolvimento e comparação de cenários contrafactuais, as ‘utopias’. Tais cenários podem ser entendidos como peças centrais de experimentos de pensamento científicos, isto é, em exercícios da imaginação que não apenas promovem a revisão conceitual, mas também estimulam a criatividade para lidar com problemas vivenciados, já que utopias são esforços para imaginar como o futuro poderia ser. Ademais, experimentos de pensamento utópicos podem oferecer conhecimento (...) científico para informar debates e decisões políticas, contribuindo para formatar a sociedade. Este ensaio reconstrói um evento histórico como um exemplo da metodologia utopianista de Neurath. No final dos anos 1970 e início dos anos 1980, uma comissão científica e política designada pelo parlamento da Alemanha Ocidental inventou e comparou quatro cenários para políticas energético-econômicas futuras. Conclusões da comissão informaram decisões políticas que puseram a Alemanha Ocidental (e depois reunificada) em um caminho para se tornar uma potência industrial verde. Uma parte fundamental do trabalho da comissão envolveu um apelo à imaginação, permitindo a caracterização sob a metodologia de Neurath. (shrink)

On 25 May 2020, Officer Derek Chauvin asphyxiated George Floyd in Minneapolis — a murder that was captured in a confronting nine-minute bystander video that set off a firestorm of activity on online social networks, in the streets of the United States, and even worldwide. These protests captured the collective rage, dissatisfaction, and resentment personally and vicariously experienced towards the widespread systematic injustice and mistreatment of African Americans by police and vigilantes. The scale of these protests, both online and in (...) the streets, has been estimated to have far exceeded the civil rights marches of the 1960s (Buchanan et al. 2020). Considering the widespread extent of these protests, our research aims to analyse conflictual intergroup moral dynamics in terms of the reactive attitudes expressed by distinct online communities on Twitter. This paper examines the extent to which the Strawsonian (1962) reactive attitudes framework is applicable to the Twitter discourse around the Black Lives Matter protests reignited by the murder of George Floyd. In particular, we argue that the Strawsonian framework is inadequate to understand a range of prevalent attitudes expressed in this discourse — attitudes that we call reactionary as opposed to merely reactive. Reactionary attitudes include counter-indignation on behalf of the accused rather than Strawsonian indignation on behalf of the victim of a moral wrong. We document the expression of such attitudes among the right-wing participants in the online discourse about the Black Lives Matter movement. (shrink)

This paper aims to show that Godel's ontological argument can be parodied in much the same kind of way in which Gaunilo parodied Anselm's Proslogion argument. The parody in this paper fails; there is a patch provided in "Reply to Gettings" (Analysis 60, 4, 2000, 363-7).

The COVID-19 pandemic revealed numerous weaknesses in pandemic preparedness and response, including underfunding, inadequate surveillance, and inequitable distribution of countermeasures. To overcome these weaknesses for future pandemics, WHO released a zero draft of a pandemic treaty in February, 2023, and subsequently a revised bureau's text in May, 2023. COVID-19 made clear that pandemic prevention, preparedness, and response reflect choices and value judgements. These decisions are therefore not a purely scientific or technical exercise, but are fundamentally grounded in ethics. The latest (...) treaty draft reflects these ethical considerations by including a section entitled Guiding Principles and Approaches. Most of these principles are ethical—they establish core values that undergird the treaty. Unfortunately, the treaty draft's set of principles are numerous, overlapping, and show inadequate coherence and consistency. We propose two improvements to this section of the draft pandemic treaty. First, key guiding ethical principles should be clearer and more precise than they currently are. Second, the link between ethical principles and policy implementation should be clearly established and define boundaries on acceptable interpretation, ensuring that signatories abide by these principles. (shrink)

This paper is a critical examination of Stephen Neale's *The Philosophical Significance of Godel's slingshot*. I am sceptical of the philosophical significance of Godel’s Slingshot (and of Slingshot arguments in general). In particular, I do not believe that Godel’s Slingshot has any interesting and important philosophical consequences for theories of facts or for referential treatments of definite descriptions. More generally, I do not believe that any Slingshot arguments have interesting and important philosophical consequences for theories of facts or for referential (...) treatments of definite descriptions. Friends of facts and referential treatments of definite descriptions can, and should, proceed with the construction of their theories, blithely ignoring the many Slingshots which now litter the landscape. (Of course, there may be other considerations which should give such theorists pause -- but those are other considerations.). (shrink)

Na década de 1980, um programa de pesquisa se popularizou no campo da filosofia e psicologia das emoções. Esse programa, denominado construcionismo social, afirmava que emoções eram produtos de fatores sociais e não poderiam ser compreendidas em um vocabulário adaptacionista. No entanto, ao longo do tempo essas teorias perderam grande parte de sua força e popularidade, e praticamente desapareceram da filosofia das emoções contemporânea. O objetivo do presente artigo será diagnosticar esse predicamento, e perguntar se o construcionismo social ainda poderia (...) ser uma via teórica interessante para o estudo das emoções. Para isso, iremos clarificar o significado da metáfora da “construção” e examinar algumas das principais teorias construcionistas de emoções. Embora nossas conclusões sejam negativas em relação ao rótulo da construção social, elas podem ainda assim trazer algum alívio para aqueles que se simpatizam com suas pretensões teóricas, prescrições metodológicas e foco de análise. (shrink)

O objetivo desta publicação é incentivar a produção filosófica de excelência por parte de pesquisadores notadamente influenciados pela filosofia de Wittgenstein e cujos temas possam suscitar um debate aprofundado. Além de desafiar o empreendimento filosófico contemporâneo, os temas aqui apresentados abordam questões que muitas vezes estão além daquelas consideradas por Wittgenstein em seu tempo. O leitor encontrará neste volume questões relacionadas ao ceticismo semântico e epistêmico, ao relativismo ético, às leituras literárias de Wittgenstein, ao problema das outras mentes e percepção (...) de aspectos, a intersubjetividade e o caráter contrassensual do Tractatus Logico-Philosophicus, e, também, relacionadas ao Paradoxo de Moore. (shrink)

Aristotle argued that you need some wealth to live well. The Stoics argued that you could live well with or without wealth. But the Cynics argued that wealth is a hinderance. For the Cynics, a good life consists in self-sufficiency, or being able to rule and help yourself. You accomplish this by living simply and naturally, and by subjecting yourself to rigorous philosophical exercises. Cynics confronted people to get them to abandon extraneous possessions and positions of power to live better. (...) And while the Cynics were experts in living in this way, their ascetic lifestyles made their message curious to some audiences. This paper reflects on Cynic ascetic practices and the ways others perceived them. (shrink)

Otto Neurath’s empiricist methodology of economics and his contributions to politi- cal economy have gained increasing attention in recent years. We connect this research with contemporary debates regarding the epistemological status of thought experiments by reconstructing Neurath’s utopias as linchpins of thought experiments. In our three reconstructed examples of different uses of utopias/dystopias in thought experiments we employ a reformulation of Häggqvist’s model for thought experiments and we argue that: (1) Our reformulation of Häggqvist’s model more adequately complies with many (...) uses of thought experiments, especially with the open-ended discussions of utopias and dys- topias in thought experiments. (2) As a strict logical empiricist, Neurath is committed to a strictly empiricist account of thought experiments. John Norton’s empiricist argument view can indeed account for the justifications of empirical beliefs and genuine discoveries targeted by scientific utopianism in three distinct (yet connected) ways, all of which Neur- ath already contemplated: (2.I) Dealing with utopias and thought experiments on a regular basis increases creativity and inventiveness. (2.II) Particular ways of presenting knowl- edge facilitate scientific discovery and social progress. (2.III) The use of utopias in thought experiments can prompt conceptual change and allow access to new phenomena. We con- clude by highlighting that, even though thought experiments support a positive attitude for exploring new social possibilities, Neurath points out that active decisions are unavoidable. The exploration of alternatives and the awareness of a need for decisions in policy discus- sion avert a technocratic outlook in social science. (shrink)

Este ensaio visa refletir sobre as questões de tradução levantadas por Jacques Derrida (1987), questões essas que não chegam a formalizar uma teoria da tradução, mas têm elas o ato de traduzir o original como veredas a ser percorridas por um sujeito endividado, ou seja, o tradutor. No dizer de Derrida, “a tarefa do tradutor indica a lei e a missão outorgada pelo outro a que o tradutor deve responder”. Neste sentido, entendemos aqui a tradução como um ato de diálogo, (...) de negociação, uma vez que a língua, nesta perspectiva, é aquilo que não se deixa possuir. Com isso, os problemas da tradução são - de um lado - o problema da língua, de sua natureza heterogênea, fugidia; e, do outro, do modelo tradicional de tradução que se apoia na concepção de língua como algo homogêneo em que a diversidade, o diferente são vistos como pecado, como transgressão da linguagem (adâmica). (shrink)

This article aims to discuss on Rousseau's justification for his Metaphysical position. We note in Rousseau a justification of personal nature in response to the arguments of materialist and atheist philosophers. Rousseau also criticizes the "systems spirit". In this context that Rousseau back to read Descartes to develop a doctrine of his own. This expedient opens the perspective of a moral and personal dimension in research for truth.

This paper examines the debate between permissive and impermissive forms of Bayesianism. It briefly discusses some considerations that might be offered by both sides of the debate, and then replies to some new arguments in favor of impermissivism offered by Roger White. First, it argues that White’s (Oxford studies in epistemology, vol 3. Oxford University Press, Oxford, pp 161–186, 2010) defense of Indifference Principles is unsuccessful. Second, it contends that White’s (Philos Perspect 19:445–459, 2005) arguments against permissive views do not (...) succeed. (shrink)

Philosophers often suggest that their theories of free will are supported by our phenomenology. Just as their theories conflict, their descriptions of the phenomenology of free will often conflict as well. We suggest that this should motivate an effort to study the phenomenology of free will in a more systematic way that goes beyond merely the introspective reports of the philosophers themselves. After presenting three disputes about the phenomenology of free will, we survey the (limited) psychological research on the experiences (...) relevant to the philosophical debates and then describe some pilot studies of our own with the aim of encouraging further research. The data seem to support compatibilist descriptions of the phenomenology more than libertarian descriptions. We conclude that the burden is on libertarians to find empirical support for their more demanding metaphysical theories with their more controversial phenomenological claims. (shrink)

Representation theorems are often taken to provide the foundations for decision theory. First, they are taken to characterize degrees of belief and utilities. Second, they are taken to justify two fundamental rules of rationality: that we should have probabilistic degrees of belief and that we should act as expected utility maximizers. We argue that representation theorems cannot serve either of these foundational purposes, and that recent attempts to defend the foundational importance of representation theorems are unsuccessful. As a result, we (...) should reject these claims, and lay the foundations of decision theory on firmer ground. (shrink)

Two attitudes are possible: one, that the world is an absolute jungle and that the exercise of coercive power by rulers is only a manifestation of this; and the other, that it is both necessary and right that there should be this exercise of power, that through it the world is much less of a jungle than it could possibly be without it, so that one should in principle be glad of the existence of such power, and only take exception (...) to its unjust exercise. (shrink)

This article intends to show that the defense of ‘‘understanding’’ as one of the major goals of science education can be grounded on an anti-reductionist perspective on testimony as a source of knowledge. To do so, we critically revisit the discussion between Harvey Siegel and Alvin Goldman about the goals of science education, especially where it involves arguments based on the epistemology of testimony. Subsequently, we come back to a discussion between Charbel N. El-Hani and Eduardo Mortimer, on the one (...) hand, and Michael Hoffmann, on the other, striving to strengthen the claim that rather than students’ belief change, understanding should have epistemic priority as a goal of science education. Based on these two lines of discussion, we conclude that the reliance on testimony as a source of knowledge is necessary to the development of a more large and comprehensive scientific understanding by science students. (shrink)

Desde os tempos mais remotos, busca-se por equilíbrio entre o delito e a punição. Este artigo estabelece uma relação entre o conceito de Justiça em Aristóteles e a proporcionalidade em matéria penal. Para melhor compreensão do tema, inicia-se o estudo pelos principais pontos da obra Ética a Nicômaco, especialmente o Livro V, que trata da Justiça. A partir de então, aborda-se o princípio da proporcionalidade e a forma pela qual os conceitos de Aristóteles influenciaram a concepção desse princípio. Ato contínuo, (...) investiga-se a realidade atual do sistema carcerário, sendo avaliadas as estatísticas produzidas pelos órgãos competentes. Por conseguinte, enfatiza-se o Estado de Coisas Inconstitucional para verificar a questão penitenciária à luz da decisão da Suprema Corte brasileira na ADPF n. 347/DF. Ao final, pondera-se acerca da forma pela qual se pune no Brasil para investigar se suas premissas respeitam ou não as balizas do conceito de Justiça aristotélico e o princípio da proporcionalidade. Para o desenvolvimento desta pesquisa, utilizou-se o método qualitativo, por meio da leitura de obras que obedecem ao eixo temático exposto nos objetivos e que permitem o fichamento do repertório selecionado. Além de ter sido analisada juriprudência, foram coletados dados do censo penitenciário. Finalmente, articulou-se o material consultado com as estatísticas do sistema prisional. Concluiu-se nesta pesquisa que o Poder Executivo é omisso e ineficiente para garantir os direitos dos encarcerados, não obstante todo o avanço normativo sobre o tema. Como se não bastasse, na prática forense brasileira a proporcionalidade não é mais que mera previsão abstrata. (shrink)

Este artigo tem por objetivo mostrar que no quinto capítulo, § 186, de Para além de bem e mal, Nietzsche critica a pretensão clássica dos filósofos de fundamentar a moral e de formular uma ciência da moral, porém sem jamais indagar-se sobre o sentido da própria moral e sua problemática. E mais, expor que tal crítica nietzscheana atinge Arthur Schopenhauer, cuja fundamentação da moral estaria implícita na seguinte asseveração: “neminen laede, imo omines, quantum potes, iuva! – não faças mal a (...) ninguém, mas antes ajuda a todos que puderes!”. Portanto, a partir de uma leitura lógica e estrutural do Para além de bem e mal, § 186, investigaremos no que redundou esta tarefa schopenhaueriana de fundamentar a moral. (shrink)

In recent years, and especially after the outbreak of the global financial crisis, right-wing and left-wing populist parties and movements have enjoyed significant political success in Europe. One of these parties is SYRIZA in Greece. In this paper, we explore some of the particular characteristics of the political discourse articulated by SYRIZA in power. The core argument of the paper is that the Greek radical left party continues to express an inclusionary populist discourse after its rise to power. We examine (...) this issue by utilising the methodology of the Essex School of Discourse Analysis. Moreover, we attempt to substantiate the view that populism does not always have a negative connotation and is not deterministically associated with nationalism or racism. Furthermore, we try to establish whether the concept of "crypto-colonialism” is an important key to understanding the rise of inclusionary populism to power in Greece. Finally, we analyse various manifestations of Greek anti-populism in order to highlight the danger that derives from this kind of stereotypical discourse. (shrink)

Neurath’s scientific utopianism is the proposal that the social sciences should engage in the elaboration, development, and comparison of counterfactual scenarios, the ‘utopias’. Such scenarios can be understood as centerpieces of scientific thought experiments, that is, in exercises of imagination that not only promote conceptual revision, but also stimulate creativity to deal with experienced problems, as utopias are efforts to imagine what the future could look like. Moreover, utopian thought experiments can offer scientific knowledge to inform political debates and decisions, (...) contributing to the shaping of society. This essay reconstructs a historical event as an example of Neurath’s utopianist methodology. In the late 1970s and early 1980s, a scientific and political commission appointed by the Western German Parliament devised and compared four scenarios for future energetic-economic policies. Conclusions of the commission informed political decisions that put Western (later reunified) Germany in a route towards becoming a green industrial power. A fundamental part of the commission’s work involved an appeal to imagination, allowing for the characterization under Neurath’s methodology. (shrink)

As the use of algorithmic decision‐making becomes more commonplace, so too does the worry that these algorithms are often inscrutable and our use of them is a threat to our agency. Since we do not understand why an inscrutable process recommends one option over another, we lose our ability to judge whether the guidance is appropriate and are vulnerable to being led astray. In response, I claim that a process being inscrutable does not automatically make its guidance inappropriate. This phenomenon (...) is not restricted to algorithms, and there are many social processes which we should conform to but are similarly unable to judge for ourselves. I provide a framework for how we can depend on inscrutable processes by introducing a distinction between knowing conformity (where I understand what justifies the guidance) from mere conformity (where I merely do what I am told) and showing how mere conformity is often positively valuable because it allows for extended processes that in turn allow us to accomplish more than we could on our own. This is in effect a division of deliberative labour, which I argue is something commonplace but not often recognised, of which algorithmic guidance can be an example. (shrink)

Fichte assigns ‘intellectual intuition’ a new meaning after Kant. But in 1799, his doctrine of intellectual intuition is publicly deemed indefensible by Kant and nihilistic by Jacobi. I propose to defend Fichte’s doctrine against these charges, leaving aside whether it captures what he calls the ‘spirit’ of transcendental idealism. I do so by articulating three problems that motivate Fichte’s redirection of intellectual intuition from being to acting: (1) the regress problem, which states that reflecting on empirical facts of consciousness leads (...) only to further facts and so cannot yield a first principle; (2) the rhapsody problem, which states that the categories form a haphazard set and so lack necessity unless they derive from a first principle; and (3) the nihilism problem, which states that a first principle cannot lie outside our cognition of it, lest it be the cause of our cognition and, being first, the cause of all our actions, reducing us to machines. Crucially, Fichte’s three motivating problems are in fact aspects of a single problem. Leaving any aspect unsolved spoils putative solutions to the other two. Consequently, Fichte requires a single unified solution to all three, which his doctrine of intellectual intuition provides. (shrink)

In 2022, at an interdisciplinary conference on Creation and the Imago Dei, Biola psychologist Liz Hall posed a powerful challenge to the philosophers and theologians in the room. In the face of the “already and not yet” nature of Christian theology, she put forth the need for a “theology of tension.” Over and over again, while reading Biblical Philosophy, I was reminded of this challenge. The features Johnson puts forth as emblematic of Hebraic Philosophy can help in this respect, in (...) two clear ways: First, retrospectively, Johnson’s categories are useful for diagnosing both the philosophical missteps targeted by critiques of theodicy and the features held in common by some of the more successful accounts. Second, going forward, the convictions and modes of argument central to Hebraic philosophy may help guide future philosophical responses to suffering. In general, I believe that the philosophical problems related to suffering are especially well-suited to responses that are pixelated, networked, mysterianist, creationist, transdemographic, and ritualist. Perhaps Hebraic philosophy can succeed where Hellenist philosophy has struggled: in addressing the tension that arises from the experience of suffering in a world governed by a loving, providential, sovereign God. While I am largely in favor of Johnson’s Hebraic philosophy, I will conclude by breaking from his view in one important respect. Johnson presents the Biblical view as substantially contrasting with the correspondence theory affirmed by many contemporary philosophers. I will end by pushing back on this claim. On Johnson’s own account, the Hebraic notion of truth is determined with reference to the divinely designed order. I propose that we understand the Hebraic notion of truth as degrees of correspondence to this divinely ordered, absolute reality. (shrink)

In Reasons and Persons, Parfit (1984) posed a challenge: provide a satisfying normative account that solves the Non-Identity Problem, avoids the Repugnant and Absurd Conclusions, and solves the Mere-Addition Paradox. In response, some have suggested that we look toward person-affecting views of morality for a solution. But the person-affecting views that have been offered so far have been unable to satisfy Parfit's four requirements, and these views have been subject to a number of independent complaints. This paper describes a person-affecting (...) account which meets Parfit's challenge. The account satisfies Parfit's four requirements, and avoids many of the criticisms that have been raised against person-affecting views. (shrink)

As notas que compõem a obra Da Certeza (Über Gewissheit) expressam nitidamente a preocupação de Ludwig Wittgenstein com os problemas clássicos da epistemologia, em especial o uso dos termos epistêmicos tradicionais e os erros costumeiros dos filósofos que negligenciam suas profundas estruturas gramaticais. Em diversas passagens é fácil observar a tentativa de esclarecer os erros de realistas, idealistas e céticos no que diz respeito às nossas alegações ordinárias de conhecimento em contextos céticos moderados. A questão do ceticismo sobre a justificação (...) é um tema recorrente na epistemologia analítica contemporânea e, de certo modo, as soluções ofertadas a este problema ainda não são completamente adequadas. Existem muitas passagens de Da Certeza que possuem o potencial de lançar luz sobre questões fundamentais que encontram-se imbricadas neste debate, cuja discussão contemporânea tem sido fomentada pela instigante análise de Daniele Moyal-Sharrock (2005, 2007). O objetivo deste artigo é justamente tentar esboçar uma reposta wittgensteiniana ao problema do regresso epistêmico. (shrink)

In “Bayesianism, Infinite Decisions, and Binding”, Arntzenius et al. (Mind 113:251–283, 2004 ) present cases in which agents who cannot bind themselves are driven by standard decision theory to choose sequences of actions with disastrous consequences. They defend standard decision theory by arguing that if a decision rule leads agents to disaster only when they cannot bind themselves, this should not be taken to be a mark against the decision rule. I show that this claim has surprising implications for a (...) number of other debates in decision theory. I then assess the plausibility of this claim, and suggest that it should be rejected. (shrink)

In recent years, in the era of multiple crises, there are many political parties and leaders that use conspiracy theories in their discourse, trying to explain facts and figures on politics, economy, society, environment and space. There is an ongoing debate in populism studies on the possible connection between the populist phenomenon and conspiracy theories, thus creating two main theoretical camps. On the one hand, there are many scholars who recognize a strong correlation between the two phenomena, with some of (...) them believing that they are directly equated. On the other hand, there are several researchers who consider populism as a phenomenon with its own unique essence without predetermined characteristics. Hence, the question that arises here is: Is conspiracism endogenous to populism, or not? In this article, I first look at the definitions of conspiracy theories/conspiracism and populism, attempting to avoid stereotypical readings. After that, I highlight the discussion that takes place in academia around the internal features of the populist phenomenon and its possible connection with conspiracism, with the aim of showing that populism presents a unique logic, without a necessary connection to conspiracism. Finally, I focus on the Greek case of recent years, describing an example where the concept of conspiracy theory became a polemical tool against political rivals, negatively affecting politics and society. My analysis is based on post-structuralist theory and methodological tools of the Essex School of Discourse Analysis, taking into account aspects of other approaches to populism. (shrink)

Η πρόσφατη δυναμική επανεμφάνιση των λαϊκιστικών κομμάτων διεθνώς αναζωπύρωσε τη συζήτηση γύρω από τον λαϊκισμό και τη σχέση που αναπτύσσει με τη (φιλελεύθερη) δημοκρατία. Πολλές από τις «κυρίαρχες» επιστημονικές αναλύσεις άσκησαν ισχυρή κριτική στον λαϊκισμό μέσα από μια στερεοτυπική οπτική, εντοπίζοντας συγκεκριμένα παθολογικά χαρακτηριστικά στο φαινόμενο, ενώ υπήρξε ένας αριθμός μελετών που κράτησε τις αποστάσεις του από τις στρεβλές θεωρητικές αναγνώσεις. Ένα από τα πολιτικά κόμματα που απασχόλησαν τους ακαδημαϊκούς στην Ελλάδα ήταν η περίπτωση του ΣΥΡΙΖΑ, τόσο στην αντιπολίτευση όσο (...) και στην εξουσία. Δεν ήταν λίγοι οι ερευνητές που επιχείρησαν να ιχνηλατήσουν και να κατανοήσουν τη μετάβαση της ριζοσπαστικής αριστεράς από ένα κινηματικό κόμμα της νεολαίας σε κόμμα εξουσίας μέσα από την ανάλυση Λόγου. Στο συγκεκριμένο άρθρο μελετάμε την έννοια του λαϊκισμού και την περίπτωση του ΣΥΡΙΖΑ μετά το ξέσπασμα της οικονομικής κρίσης. Αρχικά, εννοιολογούμε τον λαϊκισμό, ακολουθώντας τις θεωρητικές και μεθοδολογικές κατευθύνσεις τριών σημαντικών προσεγγίσεων [των Ερνέστο Λακλάου και της Σχολής του Έσσεξ (λογοθεωρητική), Πιερ Οστιγκί (κοινωνικοπολιτισμική) και Μπέντζαμιν Μόφιτ (επιτελεστική)], οι οποίες παρά τις διαφορές που παρουσιάζουν διαθέτουν ιδιαίτερα σημεία σύνδεσης, ενώ υπογραμμίζουμε και τη στερεοτυπική ανάγνωση των αντι-λαϊκιστικών αναλύσεων. Στη συνέχεια, αναδεικνύουμε τα χαρακτηριστικά που έλαβαν στο πέρασμα των ετών διάφορες λαϊκιστικές εμπειρίες, ενώ στο τέλος επικεντρωνόμαστε στην περίπτωση της ελληνικής ριζοσπαστικής αριστεράς (ΣΥΡΙΖΑ), με στόχο να εξετάσουμε τα χαρακτηριστικά του πολιτικού της λόγου στην αντιπολίτευση και την εξουσία (2009-2019). Εξέφρασε έναν λαϊκιστικό λόγο; Ποιες ήταν οι επιπτώσεις του αριστερού λαϊκισμού στην δημοκρατία, την κοινωνία και τη πολιτική;. (shrink)