Machine learning algorithms may radically improve our ability to diagnose and treat disease. For moral, legal, and scientific reasons, it is essential that doctors and patients be able to understand and explain the predictions of these models. Scalable, customisable, and ethical solutions can be achieved by working together with relevant stakeholders, including patients, data scientists, and policy makers.

MUDANÇAS, REVOLUÇÕES E SUAS IMPLICAÇÕES -/- CHANGES, REVOLUTIONS AND THEIR IMPLICATIONS -/- Emanuel Isaque Cordeiro da Silva – IFPE-BJ, CAP-UFPE e UFRPE - [email protected] / [email protected] e WhatsApp: (82)98143-8399 -/- PREMISSA -/- A mudança social é um tema presente na Sociologia desde o seu início. Seria possível dizer que o surgimento da Sociologia está vinculado à discussão sobre as transformações sociais, ou seja, falar sobre a ciência da sociedade é falar sobre esse tema. Por isso mesmo, abordar o tema da (...) mudança social pressupõe lidar com a questão das resistências às possíveis transformações. Quando uma comunidade ou uma sociedade se depara com mudanças, de origem interna ou externa, há sempre resistência, pois há uma espécie de acomodação ao que já existe. Assim, as relações de poder, por exemplo, podem se modificar, num complexo jogo de resistência contra o poder e desejo de conquistá-lo ou ampliá-lo. Desse modo, confrontos e conflitos compõem o itinerário das mudanças e revoluções sociais. -/- Aqui serão objetos de análise dois grandes tipos de mudanças sociais: aquelas que, por seu caráter universal e multifacetado, afetaram toda a humanidade e aquelas de conotação sociopolítica, que atingiram determinadas sociedades e, depois, tornaram-se referência para outras mudanças. Serão, portanto, abordadas as revoluções agrícola e industrial e as recentes transformações e os episódios mais marcantes das revoluções políticas contemporâneas em todo o mundo. -/- A REVOLUÇÃO AGRÍCOLA -/- Esta revolução transformou radicalmente a forma de produção de alimentos das populações humanas. A expressão “revolução agrícola” foi criada pelo arqueólogo australiano Gordon Childe (1892-1957). Ela também é chamada de “revolução do Neolítico”, pois foi o período em que a humanidade desenvolveu a agricultura e as técnicas de cultivo de alimentos, como também aprendeu a domesticar e criar animais. Isso alterou o processo de obtenção de alimentos, pois as populações deixaram de ser coletoras e caçadoras e passaram, paulatinamente, a ter uma relação diferenciada com animais e plantas. Essas mudanças não ocorreram ao mesmo tempo em todos os lugares. Elas se iniciaram no Oriente Médio (há 9 ou 10 mil anos). Depois, no Egito (9 mil), na Índia (8 mil), na China (7 mil), na Europa (6,5 mil), na África tropical (5 mil) e na América, principalmente no México e no Peru (4,5 mil anos), através do deslocamento de hordas humanas ou movimentos independentes. O processo foi muito longo. Inicialmente, percebeu-se que os grãos que eram coletados para alimentação poderiam ser enterrados, isto é, “semeados”, a fim de produzir novas plantas iguais às que eram coletadas anteriormente. Assim, foi possível produzir trigo, cevada, milho, arroz e tubérculos (vários tipos de batatas); posteriormente, também árvores frutíferas. A partir de então, em consequência da experiência e da observação do que acontecia no meio ambiente, passou-se a selecionar sementes e outras árvores para plantio. Através da experiência prática, desenvolveu-se um conhecimento dos diferentes tipos de solo e de plantas, o que ajudou a aprimorar as técnicas de plantio e colheita, incluindo a observação da melhor época para o desenvolvimento de cada uma das culturas. Determinante para a fixação de grupos humanos (sedentarização) há milhares de anos, a agricultura ainda é a principal atividade de parte expressiva da população mundial. Essa atividade é a eminente na questão de desenvolvimento do Brasil, uma vez que o setor a cada ano emprega mais, a cada ano produz mais e a cada ano supera os índices de lucratividade anteriores, sendo, por fim, o baú do tesouro brasileiro. Voltando para a Revolução, outro elemento essencial desse processo foi a domesticação de animais. Junto com a agricultura, esse foi um passo muito importante para a alteração do modo de vida da humanidade, já que eliminou a necessidade do deslocamento para obtenção da carne e das peles necessárias ao conforto e também do leite dos rebanhos. A domesticação deve ter surgido espontaneamente em vários locais, resultado do processo de aproximação e observação dos animais no decurso das caçadas. O primeiro animal domesticado foi o cão; na sequência, animais para a alimentação e tração, como a cabra, o carneiro, o boi e o cavalo. Paralelamente a essas mudanças, alguns instrumentos foram sendo confeccionados, como a foice, o arado, a roda e outros que eram utilizados para arar a terra e até na colheita: novas tecnologias para um processo revolucionário. Esse processo intenso de subdivisões e deslocamentos provocou uma onda de difusão da agricultura e da atividade pastoril através das migrações. Imagine-se por um momento vivendo em grupos ou fazendo parte de hordas humanas, reproduzindo-se e subdividindo-se, migrando para outros locais, plantando e desenvolvendo a criação de animais em vários lugares, deslocando-se à procura de novos espaços e invadindo territórios de outros grupos, convivendo entre si ou em conflito, aprendendo e ensinando aos grupos com os quais estabeleceram alguma comunicação e submetendo-se ou sendo submetidos pelos habitantes com quem entraram em contato. Esse é apenas um pequeno esboço do que ocorreu nesse processo de transmissão e absorção de novas formas revolucionárias de viver. A grande revolução agrícola (que foi, em essência, a síntese de centenas de revoluções localizadas no tempo e no espaço e marcadas pela diversidade de ações e resultados) foi aquela que alterou de fato e profundamente toda a humanidade. Mas ela continua até hoje, uma vez que as transformações que ocorrem na produção de alimentos não estacionaram e mantêm um processo de mudança contínuo. Entretanto, existem ainda formas de organização social, como a de alguns poucos povos caçadores e coletores, que utilizam a agricultura e a domesticação de animais à moda antiga. -/- A REVOLUÇÃO INDUSTRIAL -/- O que se chama de Revolução Industrial na Europa nos séculos XVIII e XIX não é uma revolução puramente industrial, nem começou repentinamente nesses séculos. Foi um processo lento de transformação que se desenvolveu desde o século XV e atingiu grandes setores da produção, como o mineiro, o metalúrgico e o têxtil. A expansão da produção nesses setores envolveu a invenção de novas técnicas e máquinas, além de uma estrutura (a fábrica) que permitisse a concentração de equipamentos e trabalhadores num só lugar. Situadas quase sempre nas cidades, as fábricas requeriam muita mão de obra. Atraindo as pessoas que deixavam o campo em busca de trabalho, as cidades cresceram vertiginosamente. Transformava-se, assim, a forma de produzir bens e serviços, alterando as formas de viver e revolucionando as relações sociais. Mas isso não aconteceu de maneira uniforme no mundo todo. Para que se tenha ideia da multiplicidade das mudanças trazidas pela urbanização e pela industrialização, a Inglaterra conheceu esses fenômenos típicos da modernidade em torno de 1860; o Brasil, por volta da década de 1930; a China, a partir do final do século XX. A Revolução Industrial começou no setor têxtil, na produção da lã e do algodão, com o uso das máquinas de fiar conhecidas como Spinning Jenny (1764) e Spinning Mule (1789), inventadas, respectivamente, por James Hargreaves e Samuel Crompton. Nessa época, a produção era feita manualmente, com rocas de baixíssimo rendimento. Pode-se dizer que, paralelamente à Revolução Industrial, houve na Europa uma segunda revolução agrícola. Ela teve início com a mudança na estrutura da propriedade rural, quando os proprietários de terras se juntaram a ricos comerciantes das cidades interessados em investir na agricultura e promoveram a introdução de novas técnicas de cultivo, entre as quais a rotação de culturas sem pousio (parcela de terras em repouso), de forma a retirar o máximo proveito das terras; a drenagem de terras pantanosas; o abate de florestas; e a ocupação de terras comunais. No intuito de melhorar a produção, promoveram a seleção das espécies mais produtivas, de sementes e o apuramento dos melhores rebanhos. Além disso, foram introduzidas máquinas e houve melhora nos transportes no espaço agrário. Isso permitiu relativa abundância em produtos agrícolas essenciais (carne, leite e derivados, legumes, tubérculos, cereais etc.), que juntamente com a indústria extrativa do sal, indispensável para a conservação dos alimentos, propiciou a melhoria gradual na dieta alimentar. Essas mudanças e a diminuição crescente da mortalidade propiciaram o que se pode chamar de revolução demográfica. Para se ter uma ideia, na Inglaterra, onde a Revolução teve início, a população em 1750 era de 6,5 milhões; em 1801 passou a 16,3 milhões e, em 1851, somava 27,5 milhões. Isso exigiu um aumento da produção e de matérias-primas vegetais e animais (transformadas nas fábricas). No século XIX, outras transformações ocorreram em face da emergência de novas fontes energéticas (eletricidade e petróleo) e de novos ramos industriais, o que resultou em alteração profunda nos processos produtivos, com a introdução de novas máquinas e equipamentos. Todas essas transformações propiciaram mudanças nas comunicações (telégrafo e telefone), nos meios de transporte (navio e trem a vapor, automóvel) e também em todas as esferas da vida (familiar, educacional, jurídica, governamental etc.). Além disso, provocaram o surgimento de inovações na arte, na literatura e nas ciências. -/- AS REVOLUÇÕES CONTEMPORÂNEAS -/- Há uma grande transformação em curso nas sociedades humanas. Os grandes artífices dessas mudanças cada vez mais radicais são as inovações tecnológicas e os resultados alcançados pela evolução dos processos científicos. É difícil demarcar espaços que estejam imunes a essa era de revoluções múltiplas e de largo alcance: de algum modo, todas as culturas estão imersas nessa nova fase da aldeia global, em que tudo e todos parecem estar condenados à interconexão e às novas realidades na microeletrônica, na genética de laboratório e na nanotecnologia, para citar apenas alguns dos “admiráveis mundos novos”. A microeletrônica revolucionou a escala produtiva de bens e serviços mediante o desenvolvimento de sistemas computacionais. Provocou uma mudança significativa também nos meios de comunicação. O uso de celulares, smartphones, computadores pessoais e portáteis, tablets e outros tantos equipamentos está alterando a forma de as pessoas e organizações públicas e privadas se comunicarem e se estruturarem. Novos componentes eletrônicos produzidos com base na nanotecnologia poderão revolucionar o que hoje conhecemos por computação, permitindo a produção de computadores pessoais com muitos processadores, extremamente rápidos e com enorme capacidade de armazenamento. No futuro, os nanoprocessadores provavelmente estarão presentes na maioria dos objetos que utilizaremos. Por meio da microeletrônica e da nanotecnologia, o nível de desenvolvimento da bioengenharia (ou engenharia genética) beirará a ficção científica. A manipulação genética, com o aprofundamento do conhecimento do DNA humano, de plantas e animais, será ampliada. As pesquisas mais divulgadas nessa área se referem às possibilidades de intervenção no campo da Medicina, como as vinculadas à utilização de células-tronco, à produção de vacinas e medicamentos específicos, à produção sintética de elementos essenciais à saúde humana (como a insulina e a albumina), à análise genética das doenças e à consequente terapia gênica, aos transplantes, ao mapeamento genético dos indivíduos, à formação de bancos de genoma de espécies em extinção, à recuperação de DNA de espécies extintas e até à clonagem de animais. Essas transformações podem gerar, entretanto, novos desafios e suscitar questões atreladas, por exemplo, à privacidade dos indivíduos, ao acesso desigual à tecnologia, aos riscos ambientais (aos seres vivos, incluindo os humanos), às relações sociais e de trabalho, às mudanças de valores e normas sociais e, principalmente, às possibilidades de maior liberdade e igualdade ou maior opressão/controle, além de maior ou menor desigualdade social. A Sociologia, que, como vimos, nasceu na Europa no contexto de grandes transformações, propõe debates sobre essas novas tecnologias e as mudanças sociais provocadas pelo uso delas. São necessários novos olhares, novos conceitos e teorias para dar conta desses elementos que estão afetando a vida humana em todos os sentidos. A utilização de novos saberes e tecnologias alterará a pesquisa em todas as ciências, permitindo mais aprofundamento, através de novos equipamentos, com modificações sensíveis nos modos de conhecer o mundo. A aplicação e o desenvolvimento científicos exercerão impacto na maioria das indústrias existentes, em áreas como as de sistemas de construção, transportes, comunicações, maquinário agrícola, e, é claro, na prestação de serviços. Será possível fabricar materiais cem vezes mais resistentes que o aço, carros cuja lataria não estará sujeita a riscos, espelhos antiofuscantes, aviões mais leves, jornais eletrônicos de plástico semelhante ao papel, tintas que mudam de cor etc. No cotidiano, roupas que não amassam ou que não cheiram mesmo depois de absorver muito suor poderão ser compradas em supermercados; do mesmo modo, tecidos que controlam a temperatura do corpo, adaptando-o confortavelmente à temperatura do ar, serão vendidos a preços acessíveis em toda parte, ao lado de vestimentas que auxiliam no emagrecimento e em diversas atividades orientadas por médicos e profissionais de saúde e esporte. O futuro, então, logo trará roupas impermeáveis, inodoras e que não mancham, as chamadas roupas interativas. Esses são exemplos simples do que já existe, mas ainda não em escala industrial para consumo massivo. A presença de robôs no processo produtivo já é uma realidade insofismável e pode-se prever que em pouco tempo eles farão serviços domésticos e outras várias atividades que hoje são desenvolvidas por pessoas de carne, osso e alma. Veículos autônomos, ou os automóveis que andam sozinhos, estão sendo desenvolvidos e alguns já são utilizados para a alegria e o espanto de muita gente. Na área ambiental, a revolução tecnológica poderá ocorrer em muitos campos. Ganharão muita visibilidade o uso de materiais alternativos e a utilização do que hoje chamamos de resíduos industriais ou domésticos na fabricação de mercadorias. Todos esses resíduos, que hoje são descartados, inclusive os chamados não recicláveis, podem passar a ser matérias-primas para diferentes setores da economia. A máxima de Lavoisier (1743-1794) seria então plenamente consagrada: Na natureza nada se cria, nada se perde, tudo se transforma. Nem tudo são flores, entretanto. Acesso desigual aos frutos dessas mudanças; prejuízos ao meio ambiente (riscos aos seres vivos, incluindo os humanos), às relações sociais e de trabalho, aos valores e normas sociais e, principalmente, às possibilidades de maior liberdade e igualdade ou mais opressão e controle, além de maiores ou menores desigualdades sociais. Um conjunto de situações novas para as quais ainda não se tem respostas pode surgir da expansão tecnológica e do desenvolvimento da ciência. Assim como a energia atômica trouxe benefícios extraordinários e malefícios estarrecedores à humanidade, novas tecnologias e inovadores processos científicos poderão trazer grandes soluções e reviravoltas nas formas de ser e de viver, bem como enormes e imprevisíveis prejuízos e destruições. -/- BREVE CONCLUSÃO -/- As revoluções do passado e do presente se estenderão ainda por muito tempo, uma vez que são expressões da atividade humana, a qual transforma o meio e é por ele transformada. Não há transformações que não retenham algo do passado e, ao mesmo tempo, delineiem alguns traços do futuro, pois as mudanças, por mais radicais que sejam, sempre conservam algo. Além disso elas não ocorrem em todos os lugares nem atingem a todos da mesma forma, deixando abertas as portas da história. Essa imprevisibilidade da ação humana, calcada no tempo anterior e orientada para os dias posteriores, dá graça e mistério à existência, tornando a vida em sociedade um desafio de conquistas fabulosas e um palco de derrotas lampejantes. -/- REFERENCIAL TEÓRICO -/- ALMOND, M.; BATISTA, G. O livro de ouro das Revoluções. 2ª ed. São Paulo: Saraiva, 2018. -/- TOMAZI, N. D.; ROSSI, M. A. Sociologia para o ensino médio. Vol. Único. 5ª ed. São Paulo: Saraiva, 2016. -/- Todos os direitos reservados para Emanuel Isaque Cordeiro da Silva © 2019 Estimule a criatividade, respeite o direito autoral. -/- . (shrink)

I defend the view that a reason for someone to do something is just a reason why she ought to do it. This simple view has been thought incompatible with the existence of reasons to do things that we may refrain from doing or even ought not to do. For it is widely assumed that there are reasons why we ought to do something only if we ought to do it. I present several counterexamples to this principle and reject some (...) ways of understanding "ought" so that the principle is compatible with my examples. I conclude with a hypothesis for when and why the principle should be expected to fail. (shrink)

I develop a theory of counterfactuals about relative computability, i.e. counterfactuals such as 'If the validity problem were algorithmically decidable, then the halting problem would also be algorithmically decidable,' which is true, and 'If the validity problem were algorithmically decidable, then arithmetical truth would also be algorithmically decidable,' which is false. These counterfactuals are counterpossibles, i.e. they have metaphysically impossible antecedents. They thus pose a challenge to the orthodoxy about counterfactuals, which would treat them as uniformly true. What’s more, I (...) argue that these counterpossibles don’t just appear in the periphery of relative computability theory but instead they play an ineliminable role in the development of the theory. Finally, I present and discuss a model theory for these counterfactuals that is a straightforward extension of the familiar comparative similarity models. (shrink)

Braun explores the use of digital twin technology in medicine with a particular emphasis on the question of how such simulations can represent a person.1 In defining some first conditions for ethically justifiable forms of representation of digital twins, he argues that digital twins do not threaten an embodied person, as long as that person retains control over their simulated representation via dynamic consent, and ideally with the option to choose both form and usage of the simulation. His thoughtful elaboration (...) provides insight into the challenges inherent in interactions between a person and their digital twin, emphasising the modes of control required to respect personal modes of freedom. This individual-centric approach to the question of representation leaves out the important ethical consideration of ensuring that all, not merely some, can be represented. Braun describes dynamic consent as a necessary mode of control, arguing that where a person is unable to give consent, ‘such simulations threaten to become illegitimate representations. They would then shift the kind of interaction from representation to illegitimate forms of prediction or surveillance and thereby could lead to infringements to individual modes of freedom.’ Consequently, the implementation of digital twin technology in healthcare would seem to exclude the most vulnerable members of society from participation in and benefiting from medical innovation, …. (shrink)

This article argues that personal medical data should be made available for scientific research, by enabling and encouraging individuals to donate their medical records once deceased, similar to the way in which they can already donate organs or bodies. This research is part of a project on posthumous medical data donation developed by the Digital Ethics Lab at the Oxford Internet Institute at the University of Oxford. Ten arguments are provided to support the need to foster posthumous medical data donation. (...) Two major risks are also identified—harm to others, and lack of control over the use of data—which could follow from unregulated donation of medical data. The argument that record-based medical research should proceed without the need to secure informed consent is rejected, and instead a voluntary and participatory approach to using personal medical data should be followed. The analysis concludes by stressing the need to develop an ethical code for data donation to minimise the risks, and offers five foundational principles for ethical medical data donation suggested as a draft code. (shrink)

One famous debate in contemporary epistemology considers whether there is always one unique, epistemically rational way to respond to a given body of evidence. Generally speaking, answering “yes” to this question makes one a proponent of the Uniqueness thesis, while those who answer “no” are called “permissivists”. Another influential recent debate concerns whether non-truth-related factors can be the basis of epistemic justification, knowledge, or rational belief. Traditional theories answer “no”, and are therefore considered “purists”. However, more recently many theorists have (...) argued to the contrary, claiming that impurist factors, such as practical stakes, can sometimes encroach or even override truth-related considerations. This paper bridges the two debates by presenting and defending what I call “Impurist Permissivism”. I support Impurist Permissivism by showing how it can resist Roger White’s famous Argument from Arbitrariness (2005). (shrink)

Oliver's and Rodriguez-Pereyra's important interpretation of the problem of universals as one concerning truthmakers neglects something crucial: that there is a numerical identity between numerically distinct particulars. The problem of universals is rather how to resolve the apparent contradiction that the same things are both numerically distinct and numerically identical. Baxter's account of instantiation as partial identity resolves the apparent contradiction. A seeming objection to this account is that it appears to make instantiation symmetric, since partial identity is symmetric. Armstrong's (...) standard reply is that the difference between a particular and a universal is what makes instantiation asymmetric. Brown suggests, though, that the instantiation of a universal by a universal is sometimes symmetric. However, the examples on which he relies are not universals. (shrink)

Theoretical frameworks concerning cell fate typically center on proximate causes to explain how cells know what type they are meant to become. While major advances in cell fate theory have been achieved by these mechanism-focused frameworks, there are some aspects of cell decision-making that require an evolutionary interpretation. While mechanistic biologists sometimes turn to evolutionary theory to gain insights about cell fate (cancer is a good example), it is not entirely clear in cell fate theory what insights evolutionary theory can (...) add, and why in some cases it is required for understanding cell fate. In this perspective we draw on our work on cellular mortality to illustrate how evolutionary theory provides an explanation for death being selected as one of the potential cell fates. Using our hypothesis for why some microbes in a community choose death as their fate, we suggest that some insights in cell fate theory are inaccessible to a theoretical framework that focuses solely on proximate causes. (shrink)

Recently several authors have argued that accuracy-first epistemology ends up licensing problematic epistemic bribes. They charge that it is better, given the accuracy-first approach, to deliberately form one false belief if this will lead to forming many other true beliefs. We argue that this is not a consequence of the accuracy-first view. If one forms one false belief and a number of other true beliefs, then one is committed to many other false propositions, e.g., the conjunction of that false belief (...) with any of the true beliefs. Once we properly account for all the falsehoods that are adopted by the person who takes the bribe, it turns out that the bribe does not increase accuracy. (shrink)

Book reviewed in this article: The Seven Deadly Sins: Society and Evil. By Stanford M. Lyman. The Seven Deadly Sins Today. By Henry Fairlie.

In this dissertation I achieve the following: (1) I present motivating criteria for a general comprehensive theory of scientific explanation. I review historical approaches to modeling explanation in light of these criteria. (2) I present New Mechanist Explanation ("NME") as the leading candidate for a contemporary, complete theory of scientific explanation. (3) I present constraints on the applicability of New Mechanism in modeling biology, chemistry, and physics. I argue for the unsuitability of NME as a candidate for a general theory (...) of explanation due to its significant omissions of explanatory content and subsequent incompleteness. (4) I present arguments for the indispensable explanatory power of mathematics in science, noting that much of NME's failures are owed to its poor integration of mathematical explanation as applied to science. (5) I propose a Rational-Relational theory of explanation(“RRE”). I present RRE in detail and demonstrate it as a true working general theory of explanation which best meets the motivating criteria presented in (1). I disambiguate RRE from structural explanation ("SE"). I show that historical models of explanation, including the deductive nomological (DNE) model, statistical relevance ("SRE") model, structural model (SE) and unification model ("UE") may be successfully treated as sub-classes of explanation within the scope of RRE. I provide a rubric for selecting amongst sub-theories of explanation under RRE in the purpose of highlighting particular features of relational explanations. (6) In conclusion, I argue that philosophers of science should move forward using RRE as a general model of scientific explanation as a working alternative to the incomplete model of NME. (shrink)

It is commonly held that the ascription of truth to a sentence is intersubstitutable with that very sentence. However, the simplest subclassical logics available to proponents of this view, namely K3 and LP, are hopelessly weak for many purposes. In this article, I argue that this is much more of a problem for proponents of LP than for proponents of K3. The strategies for recapturing classicality offered by proponents of LP are far less promising than those available to proponents of (...) K3. This undermines the ability of proponents LP to engage in public reasoning in classical domains. (shrink)

Primitives are both important and unavoidable, and which set of primitives we endorse will greatly shape our theories and how those theories provide solutions to the problems that we take to be important. After introducing the notion of a primitive posit, I discuss the different kinds of primitives that we might posit. Following Cowling (2013), I distinguish between ontological and ideological primitives, and, following Benovsky (2013) between functional and content views of primitives. I then propose that these two distinctions cut (...) across each other leading to four types of primitive posits. I then argue that theoretical virtues should be taken to be meta-theoretical ideological primitives. I close with some reflections on the global nature of comparing sets of primitives. (shrink)

[First paragraphs: This essay takes its practical orientation from my experiences as a member of a philosophy reading group on death row at Riverbend Maximum Security Penitentiary in Nashville, Tennessee. Its theoretical orientation comes from W. E. B. Du Bois’ lecture-turned-essay, “Criteria of Negro Art,” which argues that the realm of aesthetics is vitally important in the war against racial discrimination in the United States. And since, according to Michele Alexander’s critically-acclaimed The New Jim Crow: Mass Incarceration in the Age (...) of Colorblindness, the prison system should be the primary front today in this war, my essay’s ultimate aim is t/o articulate a new criterion of the present-day “Negro” art being created by a prison population that is still overwhelmingly constituted by persons of color. In my first section, I will show how Du Bois’ insights in “Criteria of Negro Art” remain relevant today, especially in the prison context, and argue that it is thus appropriate for my new criterion to be shaped by his distinctive conception of “propaganda.” In my second section, through a close reading of two texts by Michel Foucault (the pivotal thinker of modern imprisonment), I will flesh out this new criterion, “self-torsion,” defined as the effect of prisoners’ attempts at self-care within a prison system that distorts those attempts into further exploitation of both prisoners and the outside world that imprisons them. And my final section, in an attempt to illustrate this new criterion’s efficacy as a form of propagandistic resistance to contemporary racism, will deploy self-torsion as a critique of two artworks created by imprisoned members of my reading group at Riverbend penitentiary. (shrink)

Almost every facet of the experience of musical listening—from pitch, to rhythm, to the experience of emotion—is thought to be shaped by the meeting and thwarting of expectations. But it is unclear what kind of mental states these expectations are, what their format is, and whether they are conscious or unconscious. Here, we distinguish between different modes of musical listening, arguing that expectations play different roles in each, and we point to the need for increased collaboration between music psychologists and (...) philosophers in order to arrive at a more detailed characterisation of conscious musical experience and the role of expectations therein. (shrink)

David Stove's essay “The intellectual capacity of women” was first published in 1990, in the Proceedings of a Sydney philosophical society. It has been re-published twice since his death. It seems though that during his lifetime Stove himself refused to agree to its being re-printed. This raises two questions: Did Stove believe his essay on women contains mistakes? And: does it contain mistakes? The main flaws in the essay stem from a rash adoption of simplistic ideas about probability coupled with (...) a question-begging definition of capacity. The work also contains contradictions and exaggerations and some unwise forays into social history. Stove was an intelligent man so it seems likely that he would have recognised those flaws. (shrink)

The present article utilizes the Nietzschean “poetics” distilled from Nietzsche’s Gay Science as an interpretive strategy for considering Deleuze’s essay “Literature and Life” in Essays Critical and Clinical. The first section considers Deleuze’s overarching project in that essay, and then repositions his thought from literature in general to “poetry” in particular, indicating both resonances between Deleuze’s understanding of “literature” and Nietzsche’s understanding of “poetry” as well as their dissonances. The second section focuses on the places in Deleuze’s analyses where he (...) excludes poetry, and suggests that this exclusion is related to Nietzsche’s claim that lyric poetry is the birthplace of philosophy. Put differently, the being of lyric poetry threatens to disrupt Deleuze’s distinction between the respective roles and powers of philosophy and art, and thereby to disclose poets as, at least potentially, philosophers, and vice versa. And the final section offers one of Rainer Maria Rilke’s Sonnets to Orpheus as an exemplar of poetry’s philosophical potential, before concluding that a Nietzschean conception of poetry constitutes the “dark precursor” of “Literature in Life,” Essays Critical and Clinical, and Deleuze’s work in general. (shrink)

The exponential growth of cloud storage has necessitated advanced security measures to protect sensitive data from unauthorized access. Traditional encryption methods provide a layer of security, but they often lack the robustness needed to address emerging threats. This paper introduces an optimized framework for secure cloud storage that integrates data encryption, decryption, and dispersion using cutting-edge optimization techniques. The proposed model enhances data security by first encrypting the data, then dispersing it across multiple cloud servers, ensuring that no single server (...) holds the complete dataset. Decryption occurs only when the dispersed data fragments are reassembled, which adds an additional layer of security. We also explore various optimization algorithms to improve the efficiency of encryption and dispersion processes, thereby reducing computational overhead while maintaining high security. (shrink)

Postpartum depression is a major maternal health problem after childbirth. It can start at any time within the first year after delivery and continue for several years. It is characterized by an inability to experience pleasure, anxiety symptoms, panic attacks, spontaneous crying and depressed mood. Some women with postpartum depression even have thoughts of harming their child and self-harm. This study aims to find out the status of postpartum depression and the associated factors among postnatal mothers at the first, fourth (...) and sixth month. This study is a prospective descriptive study, carried out in three major health facilities in Misurata. This study consists of a three-part questionnaire. Part 1 covers the demographic characteristics of the participants, while Part 2 explores the associated risk factors according to the variables used. Part 3 consists of the psychological evaluation of the participants. A hundred mothers (ages between 15 and 43 years) were enrolled in this study. The findings revealed that the prevalence of depression is 60.0% and 22.0% are suffering from borderline depression. Development of depression was strongly correlated with sleeping disturbances, the state of the neonate after birth, excess consumption of stimulants, less weight acceptance by mothers during pregnancy and infant illness. There was a weak relation between depression and delivery state, maternal admission to the hospital during the current pregnancy, and infant gender dissatisfaction. No correlation was found with the development of depression regarding miscarriage, maternal medical problems after delivery, previous child sex, maternal age, education, parity or neonate weight. Thus, this study shows that the chance of having a miscarriage and an unhealthy neonate increases with advanced maternal age. It also shows that caesarean section is associated with bad neonatal outcomes, more weight gain and having gestational diabetes or preeclampsia during pregnancy. Maternal sleeping problems are more pronounced in the first month, attributed to the baby's care, compared with the fourth and sixth months. The study indicates that depression is a common state of psychiatric disorders among Libyan women and should have appropriate attention by physicians and gynecologists. (shrink)

The core objective of this project is to recognize and reconstruct distorted facial images, particularly in the context of accidents. This involves using deep learning techniques to analyze the features of a distorted face and regenerate it into a recognizable form. Deep learning models are wellsuited for this task due to their ability to learn complex patterns and representations from data the input data consists of distorted facial images, typically obtained from MRI scans of accident victims. These images may contain (...) various types of distortions such as swelling, bruising, or other injuries that affect facial appearance. (shrink)

I offer two potential diagnoses of the behavioral norms governing post‐truth politics by comparing the view of language, communication, and truth‐telling put forward by David Lewis (extended by game theorists), and John Searle. My first goal is to specify the different ways in which Lewis, and game theorists more generally, in contrast to Searle (in the company of Paul Grice and Jurgen Habermas), go about explaining the normativity of truthfulness within a linguistic community. The main difference is that for Lewis (...) and game theorists, “truthful” signaling follows from an align- ment of interests, and deception follows from mixed motives leading to the calculation that sending false information is better for oneself. Following in the Enlightenment tradition, Searle argues that practical reasoning, which involves mastery of at least one language, requires that actors intend to communicate. This intention includes constraining the content of statements to uphold veracity conditions. After distinguishing between these two accounts, I will artic- ulate the implications for explaining, and even informing actions, constitutive of post‐truth politics. I argue that the strategic view of communication is suffi- cient neither to model everyday conversation nor to reflect a public sphere useful for democratic govern- ment. Both the pedagogy of strategic communication as cheap talk, and its concordance with new digital information technologies, challenge norms of truthful- ness that underlie modern institutions essential to an effective public sphere. (shrink)

In this paper I argue that there is no problem of Divine Hiddenness for Christians and offer an alternate explanation for the widespread claim that God's existence is hidden based on the Christian doctrine of Original Sin.

THE MAIN OBJECTIVES of the following discussions are, first, to show the logical inconsistency of Hegel’s theory of the necessity of private property and, second, to show its exegetical inconsistency with the most plausible and consistent interpretations of Hegel’s theory of the self and its relation to the state in Ethical Life. I begin with the latter objective, by distinguishing three basic conceptions of the self that can be gleaned from various passages in the Philosophy of Right. I suggest viable (...) connections between each of these three conceptions and three respective interpretations of what I call the Hegelian requirement, i.e., that the individual be able to identify his personal interests and values with those of the state [141, 147, 147r, 151, 155].1 This can be understood as the requirement that the individual be capable of transcending certain limits of individuality in the service of broader and more inclusive political goals. I argue that Hegel’s theory of Personality and the requirements of Ethical Life in the state commit him to a conception of the self as capable of achieving such selftranscendence through action, despite appearances to the contrary that suggest that self-transcendence is to be primarily achieved through acquisition of various kinds. I then try to demonstrate the logical inconsistency of Hegel’s theory of the necessity of private property. I argue that the fallacies inherent in his exposition of this theory can be explained by his presupposing a conception of the self which both is inadequate to meet the criteria of Hegel’s theories of Personality and Ethical Life and also, therefore, fails the Hegelian requirement. (shrink)

Hylomorphists claim that sensation is a bodily act. In this essay, I attempt to make sense of this notion but conclude that sensation is not a bodily act, but a mental one occurring in an intentional field of awareness.

While the substantiation of “best interests” has received much attention, the question of how “the child” is conceptualised to ensure any action taken or decision made is in the particular child’s best interests has been largely neglected. In this paper, I argue that the lack of robust understanding of who “the child” is means that we continue to make many generalisations and category-based assumptions in determining the child’s best interests. In addressing the challenge of doing right by the individual child, (...) I propose a three-step approach based on a theoretical model of the child that avoids presumptions about child-typical needs and insists on an assessment of the child’s individual characteristics, needs, qualities, and circumstances, making it the only conceptualisation fully meeting the child centrism criterion required by children’s rights as determined by the United Nations Convention on the Rights of the Child. (shrink)

Adoption may be defined as ‘the legal process through which the state establishes a parental relationship, with all its attendant rights and duties, between a child and a (set of) parent(s) where there exists no previous procreative relationship’ . In adoptions from care, state intervention effectively converts an established, or nascent, adult– child relationship into ‘family’ in the legal sense. From the state’s perspective, adoption thus entails the transfer of parental responsibilities for a child in public care to a private (...) family unit, enabling the state to permanently delegate its duties towards a child to this new unit. This seemingly straightforward legal act raises deeper philosophical questions relating to such state ‘family creation’, particularly when the child’s perspective is taken. Such a child- centric approach normatively regards children as equal moral beings, who ought to be included in actions concerning them, regardless of their capacity to form and express an opinion. Accordingly, adoption from care can be described as a moral decision, aimed at doing what is in the child’s best interests. The purpose of this chapter is to explore a suspicion of a lack of child- centrism in adoption from care practice, and to illustrate how adopted children’s rights are inferior to those of their non- adopted peers. This will shed light on a practice currently lacking transparency and accountability and will increase our understanding of how we fail to treat children as equal moral individuals in decision- making that severely impacts children’s lives. (shrink)

In this paper, I argue that neuroscience not only is not complemented, but rather is positively undermined, by the substantive commitments of materialist philosophers of mind. Thus, we can have neuroscience or "neurophilosophy" but not both. Since neuroscience is a real science, to the extent that it is in tension with materialistic neurophilosophy, the latter should be abandoned and the former retained.

A significant proportion of child protection cases involve care-experienced mothers, which reveals a continuous cycle of mothers who lose their children to social services after having been in state care themselves as children. While the importance of protecting children requires little explanation and forms the justificatory basis for child protection interventions, it is important to remember that care-experienced mothers were once children entrusted to the state’s care, and who arguably have been failed by the state in that their parenting opportunities (...) are significantly reduced. This paper aims to address this underexplored dilemma between protecting children and safeguarding mothering opportunities for care-experienced mothers. Appealing to the concept of solidarity, I argue that the state has an obligation to increase its compensatory efforts to secure the right of care-experienced women to not only become parents but to be able to be parents, with the aim of breaking the cycle of care experience. (shrink)

Public discourse is increasingly characterized by a climate of intolerance, a culture of exclusion (cancel culture) and thinking in categories of political correctness. (German) language is systematically manipulated by public broadcasting in line with a gender political agenda. A more and more uncritical and ideologically coloured trend journalism is on the rise there. The Freedom and quality of science are also methodically undermined due to nonproven and populist claims. -/- Der Öffentliche Diskurs ist zunehmend geprägt von einem Klima der Intoleranz, (...) einer Kultur der Ausgrenzung (cancel culture) und einem Denken in Kategorien der political correctness. Die (deutsche) Sprache wird im Sinne einer genderpolitischen Agenda im Öffentlichen Rundfunk systematisch manipuliert. Ein zunehmend unkritischer und ideologisch gefärbter Tendenzjournalismus gewinnt dort an Terrain. Auch die Freiheit und die Qualität der Wissenschaft werden aufgrund unhaltbarer und populistischer Behauptungen methodisch untergraben. -/- . (shrink)

This article argues that understanding any space or site relies on a knowledge of its fourth dimension - the timescape. It will explore this by situating the investigation in the museum - a place of heightened contrivance which could easily be shallowly interpreted as "mere style". It will defend a new method of investigating museum temporality which combines both phenomenology and literary theory, and will replace the idea of geo-epistemology with geochronic epistemology: an understanding of context and situation which takes (...) on time as well as spatial location. In so doing, it moves on from notions of the museum as a place out of time, situating it in the networks of meaning, power and politics in which we have lived and are living. Thus, "the whole space of the exhibition" as Lyotard said, "becomes the remains of all time": the Museum on the Edge of Forever. (shrink)

This paper provides a comprehensive workflow for organizations considering a move from legacy database systems to Snowflake, demonstrating how a structured migration process can result in enhanced data accessibility, operational flexibility, and long-term scalability. Future directions for research are also discussed, including integration with advanced analytics and machine learning applications, which could further augment Snowflake’s utility in big data ecosystems.

Dinner tonight may be 6 hours later than lunch today. Also, lunch and dinner go from being in our future to being in our present (consecutively) and then our past (consecutively). How do quantum mechanics and relativity account for this?

Malaysia faces a critical shortage of organ donors, with Muslims participating at lower rates compared to other ethnoreligious groups. This study investigates the sociocultural and religious factors shaping Muslim attitudes towards organ donation. Using both quantitative and qualitative methods, a survey conducted in Kuala Lumpur assessed Muslims’ willingness to donate organs, while an interview with the Head of the National Transplant Resource Centre explored cultural and religious influences. Findings reveal significant barriers, including misconceptions that organ donation is self-harm, concerns about (...) missing organs on Judgement Day, and beliefs regarding the sanctity of the human body in Islam. The study suggests that raising awareness through culturally sensitive campaigns, aligned with Sharīʿah principles, could address these concerns. This could potentially increase the number of Muslim organ donors, thus supporting the Sharīʿah goal of preserving life. (shrink)

Dissertation Prospectus. Exploring the limits of New Mechanism as a general theory of scientific explanation, limiting its scope and proposing constraints.

In recent years, New Mechanism has become one of the most popular and widely discussed philosophical accounts of scientific explanation. Some of its proponents see it as a successor to traditional deductive nomological and statistical approaches to the philosophy of explanation. New Mechanists thus argue for the generality of their approach as a model of scientific explanation. Here we will show that the generality of NME as an account of scientific explanation is restricted. Most significantly, NME is widely recognized to (...) have trouble in accounting for explanation in traditional physics. Yet, in the face of obstacles to NME in the physical sciences, New Mechanists have yet to provide a convincing defense of the generality of their view. In this paper, I (1) summarize when and how NME works, (2) describe briefly what NME is not and can’t be, (3) outline some areas of contemporary scientific explanation where New Mechanism misses the mark; and (4) demonstrate that New Mechanism does not constitute a general theory of scientific explanation but rather covers a restricted scope of explanations. (shrink)

We investigate the application of Convolutional Neural Networks (CNN), Long Short-Term Memory (LSTM) networks, and a hybrid CNN-LSTM model for forecasting air pollution levels based on historical data. Our experimental setup uses real-world air quality datasets from multiple regions, containing measurements of pollutants like PM2.5, PM10, CO, NO2, and SO2, alongside meteorological data such as temperature, humidity, and wind speed. The models are trained, validated, and tested using a split dataset, and their accuracy is evaluated using performance metrics like Mean (...) Absolute Error (MAE), Root Mean Squared Error (RMSE), and R-squared. (shrink)

With the proliferation of sophisticated cyber threats, traditional malware detection techniques are becoming inadequate to ensure robust cybersecurity. This study explores the integration of deep learning (DL) techniques into malware detection systems to enhance their accuracy, scalability, and adaptability. By leveraging convolutional neural networks (CNNs), recurrent neural networks (RNNs), and transformers, this research presents an intelligent malware detection framework capable of identifying both known and zero-day threats. The methodology involves feature extraction from static, dynamic, and hybrid malware datasets, followed by (...) training DL models to classify malicious and benign software with high precision. A robust experimental setup evaluates the framework using benchmark malware datasets, yielding a 96% detection accuracy and demonstrating resilience against adversarial attacks. Real-time analysis capabilities further improve response times, reducing the risk of potential damage. The study also incorporates visualization tools to provide interpretable insights into model decisions, enhancing transparency for cybersecurity practitioners. Concluding with a discussion on the challenges and future prospects, this research paves the way for scalable, AI-driven solutions to combat evolving cyber threats. (shrink)

The proposed IDS model is aimed at detecting network intrusions by classifying all the packet traffic in the network as benign or malicious classes. The Canadian Institute for Cyber security Intrusion Detection System (CICIDS2017) dataset has been used to train and validate the proposed model. The model has been evaluated in terms of the overall accuracy, attack detection rate, false alarm rate, and training overhead. DDOS attacks based on Canadian Institute for Cyber security Intrusion Detection System (KDD Cup 99) dataset (...) has been used to train and validate. For validation, comparison for 2 dataset (CICIDS2017 and KDD Cup 99) is done. Then, to implement the Deep learning algorithms is proposed. Method Classification using SVM algorithm Model predict is done. (shrink)

Using Peirce as a guide, this paper explores the way in which light mediates finitude through the relational process of semiosis. Embodying the triadic logic of identity, difference and return, light creates space, time and matter. Attention is on simple bodily forms and the meta-physics of their relationality. The first section introduces the mathematical and metaphysical contours of Peirce’s approach. The second section motivates Peirce’s three categories as interwoven process. In the third section, Peirce’s formalism of the sign is presented (...) and applied to simple physical and biological bodies. (shrink)

While science is often presented as a body of knowledge or collection of passively accumulated facts, science should be examined and experienced as a performed process, a human endeavor connected to the ways we access the world. In this white paper, I briefly introduce the practice of science from the perspective of performance theory. By examining science in the context of performance, we may approach certain key questions about science directly. How do scientists perform experiments and practice the scientific method (...) (or, more accurately, scientific methodologies)? How does science rely on particular performer(s) and the particular contexts of those performances? What distinguishes the activity of science from other kinds of human performances? By reframing science as a human performance in the context of human practices and rituals, we more closely approach an accurate and communicable explanation of what the process of “doing science” actually is as something that humans do. (shrink)

This paper revisits the epistemological doctrine of fallibilism and discusses its overarching consequences to the whole structure of human knowledge and its extended applications. Fallibilism claims that we can never have absolute certainty to justify our knowledge claims. That means, knowledge needs not have an absolute, definitive warrants. Consequently, using the discursive method of enquiry, the paper argues that, if fallibilism is true, then, the concept of knowledge is redefined. Hence, knowledge would no longer mean the preclusion of error but (...) the contextual absence of doubt. Accordingly, knowledge in this schema, would only be an approximation [or even a verisimilitude] to the truth or a working tool for future progress so long as it serves the purposes of the present. It is the conclusion of the paper, that aside its apparent epistemic implications, fallibilism has also non-epistemic implications which ranges from a more general change in attitude towards our stances to a more applied and direct consequences in both legal, religious or moral enterprises of human endeavours. (shrink)

Based on a critical interpretative review of existing qualitative research investigating accounts of ‘lived experience’ of surrogates and intended parents from a relational perspective, this article proposes a typology of surrogacy arrangements. The review is based on the analysis of 39 articles, which belong to a range of different disciplines (mostly sociology, social psychology, anthropology, ethnology, and gender studies). The number of interviews in each study range from as few as seven to over one hundred. Countries covered include Australia, Canada, (...) Greece, India, Iran, Israel, Italy, Mexico, Norway, Russia, Sweden, UK, Ukraine, and the USA. Most studies focus only on surrogacy practices in one country (although often with intended parents from other countries), and some include several countries (e.g. interviewees from several countries or fieldwork in different field-sites). The proposed typology goes beyond the division between altruistic versus commercial, and traditional versus gestational surrogacy, in order to inform further research and to contribute to bioethical and policy debates on surrogacy in a transnational context. Four types of relations are identifiable: open, restricted, structured, and enmeshed. The criteria which influence these relationships are: the frequency and character of contact pre- and post-birth; expectations of both parties; the type of exchange involved in surrogacy arrangements; and cultural, legal, and economic contexts. The theoretical contribution of the article is to further the development of a relational justice approach to surrogacy. (shrink)