Recently, due to the rapid progress of computer technology, researchers develop an effective computer program to enhance the achievement of the student in learning process, which is Intelligent Tutoring System (ITS). Science is important because it influences most aspects of everyday life, including food, energy, medicine, leisure activities and more. So learning science subject at school is very useful, but the students face some problem in learning it. So we designed an ITS system to help them understand this subject easily (...) and smoothly by analyzing it and explaining it in a systematic way. In this paper, we describe the design of an Intelligent Tutoring System for teaching science for grade seven to help students know the 7 characteristics for living things smoothly. The system provides all topics of living things and generates some questions for each topic and the students should answer these questions correctly to move to the next level. In the result of an evaluation of the ITS, students like the system and they said that it is very useful for them and for their studies. (shrink)

In Difference and Repetition, Deleuze evokes dramatization when he suggests that intensities must dramatize the Ideas to condition their actualization. This allusion to an artistic category, in the midst of his metaphysical inquiry, has remained obscure, and despite its cruciality, it is not clear why he appeals to dramatization to explain any actualization and not solely the artistic actualization. This essay attempts to elucidate this ambiguity, by foregrounding a zone of torsional continuity, wherein intensity encounters the Idea and expresses it (...) through dramatization. This process is at play in the actualization of the organic field, social field, and aesthetic field, where an intensive larval subject—embryo, disentangled individual, artist—encounters the biological, social, or artistic Idea. While referring to the artistic encounter, it is shown how dramatization is indispensable to actualize every Idea. Finally, through Tarkovsky and Blanchot, the notion of poeticization is formulated that, while complementing dramatization, unveils certain tacit nuances of the Deleuzian actualization. (shrink)

There is no consensus regarding whether Gilles Deleuze offers a cogent theory of the Other. Deleuze develops the notion of the Other-structure, but given his scarce remarks on this concept, his treatment of this issue is debated. This article argues that to elucidate Deleuze's philosophy of the Other, his notion of the Other-structure must be analyzed in parallel to Edmund Husserl's intersubjective theory. This comparison, made possible by Natalie Depraz's reading of the Husserlian alterity, reveals nuanced phenomenological traces in Deleuze's (...) Other-structure and its implicated structural moments while substantiating his affirmation of the Otherless world, as an impetus to surpass phenomenology. (shrink)

Abstract: Artificial Intelligence (AI) is revolutionizing the agricultural sector by enhancing productivity and sustainability. This paper explores the transformative impact of AI technologies on agriculture, focusing on their applications in precision farming, predictive analytics, and automation. AI-driven tools enable more efficient management of crops and resources, leading to improved yields and reduced environmental impact. The paper examines key AI technologies, including machine learning algorithms for crop monitoring, robotics for automated planting and harvesting, and data analytics for optimizing resource use. Additionally, (...) it addresses challenges such as data privacy, technology adoption barriers, and the ethical implications of AI in farming. By integrating AI into agricultural practices, the industry can achieve greater efficiency and sustainability, paving the way for future advancements. (shrink)

In The Fold, Deleuze regards Raymond Ruyer as the most recent of Leibniz’s great disciples. This claim is not self-evident, since Ruyer often criticises Leibniz and stresses the divergence of his theory from Leibniz’s monadological metaphysics. Therefore, while Ruyer does not seem to regard himself as indebted to Leibniz, and as his psychobiology is not always reconcilable with Leibniz’s philosophy, it is necessary to explore what is at stake in Deleuze’s recognition of Ruyer as a Leibnizian thinker. This essay foregrounds (...) the tacit intertwining between Leibniz and Ruyer, which can, on the one hand, contribute to Leibniz’s scholarship and uncover the contemporaneity of his thought, and on the other hand, expose certain revealing Ruyerian moments in Deleuze’s immanent philosophy. (shrink)

I introduce a distinction between health need and medical need, and raise several questions about their interaction. Health needs are needs that relate directly to our health condition. Medical needs are needs which bear some relation to medical institutions or processes. I suggest that the question of whether medical insurance or public care should cover medical needs, health needs, or only needs which fit both categories is a political question that cannot be resolved definitionally. I also argue against an overly (...) strict definition of medical need on the grounds that this presupposes, wrongly, that medical intervention should always be a last resort. (shrink)

This paper offers a practical argument for metaphysical emergence. The main message is that the growing reliance on so-called irrational scientific methods provides evidence that objects of science are indecomposable and as such, are better described by metaphysical emergence as opposed to the prevalent reductionistic metaphysics. I show that a potential counterargument that science will eventually reduce everything to physics has little weight given where science is heading with its current methodological trend. I substantiate my arguments by detailed examples from (...) biological engineering, but the conclusions are extendable beyond that discipline. (shrink)

Due to the tremendous progress in technology and the methods used in its application to facilitate and refine human's life, Intelligent Tutoring System was created to contribute in this era. In this study, the Intelligent Tutoring System was adopted as a platform in linking the complex Technological fields for obtaining information smoothly, and highlighting the importance of water issues and in the Gaza strip. In the light of the absence and inability of the formal education system to raise awareness of (...) the water crisis and its consequences on the daily life of the Gazans, the current Intelligent Tutoring System (ITS) has been utilized to disseminate knowledge and enhance awareness of water problems. The ITS aims to embrace a new water conservation practices and ensure the sustainability of fresh water. Basically the software of the tutoring system is used to create a program which could be easily used by the public population and specialists in the water field. The resulting program was fed with plenty of information about the current local water status and its related problems which are considerably useful for anyone interested to raise his/her level of knowledge and awareness about the local water status in addition to the researchers by reducing their dependency on human sources. The ITS system was presented to two groups of people: The first one consists of specialized water experts and the other consists of master student enrolled in Institute of Water and Environment in Al-Azhar University in Gaza who are interested in water problems. Both groups were requested to use the final version of the system and give their feedback by filling a questionnaire, and then the averages of the answered questions were measured for each group. It was found that the overall impressions of the users were positive. (shrink)

How reliable are causal inferences in complex empirical scenarios? For example, a physician prescribes a drug to a patient, and then the patient undergoes various changes to their symptoms. They then increase their confidence that it is the drug that causes such changes. Are such inferences reliable guides to the causal relation in question, particularly when the physician can gain a large volume of such clinical experience by treating many patients? The evidence-based medicine movement says no, while some physicians and (...) philosophers support such appeals to first-person experience. We develop a formal model and simulate causal inference based on clinical experience. We conclude that in very particular clinical scenarios such inference can be reliable, while in many other routine clinical scenarios such inferences are not reliable. (shrink)

Virtue epistemology is among the dominant influences in mainstream epistemology today. An important commitment of one strand of virtue epistemology – responsibilist virtue epistemology (e.g., Montmarquet 1993; Zagzebski 1996; Battaly 2006; Baehr 2011) – is that it must provide regulative normative guidance for good thinking. Recently, a number of virtue epistemologists (most notably Baehr, 2013) have held that virtue epistemology not only can provide regulative normative guidance, but moreover that we should reconceive the primary epistemic aim of all education as (...) the inculcation of the intellectual virtues. Baehr’s picture contrasts with another well-known position – that the primary aim of education is the promotion of critical thinking (Scheffler 1989; Siegel 1988; 1997; 2017). In this paper – that we hold makes a contribution to both philosophy of education and epistemology and, a fortiori, epistemology of education – we challenge this picture. We outline three criteria that any putative aim of education must meet and hold that it is the aim of critical thinking, rather than the aim of instilling intellectual virtue, that best meets these criteria. On this basis, we propose a new challenge for intellectual virtue epistemology, next to the well-known empirically-driven ‘situationist challenge’. What we call the ‘pedagogical challenge’ maintains that the intellectual virtues approach does not have available a suitably effective pedagogy to qualify the acquisition of intellectual virtue as the primary aim of education. This is because the pedagogic model of the intellectual virtues approach (borrowed largely from exemplarist thinking) is not properly action-guiding. Instead, we hold that, without much further development in virtue-based theory, logic and critical thinking must still play the primary role in the epistemology of education. (shrink)

Subjectivists think that our well-being is grounded in our subjective attitudes. Many such views are vulnerable to variations on the ‘paradox of desire’, where theories cannot make determinate judgements about the well-being of agents who take a positive valuing attitude towards their life going badly. However, this paradox does not affect all subjectivist theories; theories grounded on agents’ prudential values can avoid it.This paper suggests a new paradox for subjectivist theories which has a wider scope, and includes such prudential judgement (...) theories. I outline the new paradox and show how two plausible idealisztions (coherence and consideration) will not help. Subjectivists about well-being must either add an additional idealization that can solve the paradox of judgement or explain why such paradoxes do not constitute serious objections to a theory of well-being. (shrink)

Based on content externalism, the question of whether self-knowledge is authoritative or not has launched a real controversy in the philosophy of mind. Boghossian proposed slow switching argument in defense of incompatibility of the two views. This argument has been criticized by some philosophers through different approaches. Vahid is one of them. He claimed that Boghossian's argument appeals to some controversial assumptions without which it cannot achieve its conclusion. In this article, I criticize Vahid's response to slow switching argument and (...) show that self-knowledge in Vahid's response differs in having authority and therefore in function from that of Boghossian. (shrink)

This paper defends the view, put roughly, that to think that p is to guess that p is the answer to the question at hand, and that to think that p rationally is for one’s guess to that question to be in a certain sense non-arbitrary. Some theses that will be argued for along the way include: that thinking is question-sensitive and, correspondingly, that ‘thinks’ is context-sensitive; that it can be rational to think that p while having arbitrarily low credence (...) that p; that, nonetheless, rational thinking is closed under entailment; that thinking does not supervene on credence; and that in many cases what one thinks on certain matters is, in a very literal sense, a choice. Finally, since there are strong reasons to believe that thinking just is believing, there are strong reasons to think that all this goes for belief as well. (shrink)

Within contemporary philosophy of religion there are three main ways in which God is conceptualised in relation to personhood:God is a person and so personal. God is non-personal, and so is not a person. God is a personal non-person. The first two of these options will be familiar to many, with held by most contemporary monotheist philosophers of religion and mainly by those who are pantheists., however, is a view some may not have come across, despite its proponents claiming it (...) was the view of great philosophical theologians from the past. However, within recent times has become more popular. On the face of it, it might not be clear what the difference between and is, and whether debate had between the two positions is substantive. The goal of this paper is therefore to clarify the debate and assess whether the many claims advocates of make as to why God cannot be a person stand up to scrutiny or are persuasive. My suggestion will be that on the whole they do and are not. As such, defenders of will either need to defend these reasons in more detail or focus on the area I suggest the debate really rests on. (shrink)

This article explains and defends a novel idea about how people can be misled by a discussion topic, even if the discussion itself does not explicitly involve the making of false claims. The crucial aspect of this idea is that people are liable to infer, from the fact that a particular topic is being discussed, that this topic is important. As a result, they may then be led to accept certain beliefs about the state of the world they consider necessary (...) for the topic’s importance. What the article calls “importance misrepresentation” occurs when these beliefs about the state of the world are false or otherwise mistaken. The article explores different ways in which importance misrepresentation can occur, and it uses this idea to help clarify and strengthen some well‐known criticisms of the topic choices of academic philosophers. (shrink)

Several philosophers of religion have used contemporary work on the metaphysics of space to dismantle objections to Christian doctrine. In this paper I shall also make use of work in the metaphysics of space to explore a topic in Christian thought that has received little attention by philosophers, namely inaugurated eschatology. My aim will be to take the conclusions of some biblical scholars who have written on this topic, and then begin to provide some metaphysical models of this doctrine, so (...) as to overcome objections against inaugurated eschatology based on metaphysical concerns. (shrink)

Throughout the COVID-19 pandemic, shortages of scarce healthcare resources consistently presented significant moral and practical challenges. While the importance of vaccines as a key pharmaceutical intervention to stem pandemic scarcity was widely publicized, a sizable proportion of the population chose not to vaccinate. In response, some have defended the use of vaccination status as a criterion for the allocation of scarce medical resources. In this paper, we critically interpret this burgeoning literature, and describe a framework for thinking about vaccine-sensitive resource (...) allocation using the values of responsibility, reciprocity, and justice. Although our aim here is not to defend a single view of vaccine-sensitive resource allocation, we believe that attending critically with the diversity of arguments in favor (and against) vaccine-sensitivity reveals a number of questions that a vaccine-sensitive approach to allocation should answer in future pandemics. (shrink)

According to hedonism about well-being, lives can go well or poorly for us just in virtue of our ability to feel pleasure and pain. Hedonism has had many advocates historically, but has relatively few nowadays. This is mainly due to three highly influential objections to it: The Philosophy of Swine, The Experience Machine, and The Resonance Constraint. In this paper, I attempt to revive hedonism. I begin by giving a precise new definition of it. I then argue that the right (...) motivation for it is the ‘experience requirement’ (i.e., that something can benefit or harm a being only if it affects the phenomenology of her experiences in some way). Next, I argue that hedonists should accept a felt-quality theory of pleasure, rather than an attitude-based theory. Finally, I offer new responses to the three objections. Central to my responses are (i) a distinction between experiencing a pleasure (i.e., having some pleasurable phenomenology) and being aware of that pleasure, and (ii) an emphasis on diversity in one’s pleasures. (shrink)

Pettigrew offers new axiomatic constraints on legitimate measures of inaccuracy. His axiom called ‘Decomposition’ stipulates that legitimate measures of inaccuracy evaluate a credence function in part based on its level of calibration at a world. I argue that if calibration is valuable, as Pettigrew claims, then this fact is an explanandum for accuracy-rst epistemologists, not an explanans, for three reasons. First, the intuitive case for the importance of calibration isn’t as strong as Pettigrew believes. Second, calibration is a perniciously global (...) property that both contravenes Pettigrew’s own views about the nature of credence functions themselves and undercuts the achievements and ambitions of accuracy-rst epistemology. Finally, Decomposition introduces a new kind of value compatible with but separate from accuracy-proper in violation of Pettigrew’s alethic monism. introduction. (shrink)

Two problems seem to plague Adam Smith’s account of sympathy and approbation in The Theory of Moral Sentiments (TMS). First, Smith’s account of sympathy at the beginning of TMS appears to be inconsistent with the account of sympathy at the end of TMS. In particular, it seems that Smith did not appreciate the distinction between ‘self-oriented sympathy’ and ‘other-oriented sympathy’, that is, between imagining being oneself in the actor’s situation and imagining being the actor in the actor’s situation. Second, Smith’s (...) account of approbation, according to which a sentiment of approval arises when there is recognition of concordance between the spectator’s sympathetic passion and the actor’s original passion, seems to face the following problem: since the spectator attains both his own sympathetic passion and the actor’s original passion by sympathizing with the actor, the sympathetic passion of the spectator and the original passion of the actor will necessarily be identical. Therefore, Smith’s account of approbation requires that the spectator utilize both self-oriented and other-oriented sympathy (‘the double-sympathy model of approbation’). I offer a novel developmental account of sympathy in TMS that renders Smith’s account of sympathy consistent and allows for the utilization of the double-sympathy model of approbation. (shrink)

Apocalypse, it seems, is everywhere. Preachers with vast followings proclaim the world's end and apocalyptic fears grip even the non-religious amid climate change, pandemics, and threats of nuclear war. But as these ideas pervade popular discourse, grasping their logic remains elusive. Ben Jones argues that we can gain insight into apocalyptic thought through secular thinkers. He starts with a puzzle: Why would secular thinkers draw on Christian apocalyptic beliefs--often dismissed as bizarre--to interpret politics? The apocalyptic tradition proves appealing in part (...) because it theorizes a special relation between crisis and utopia. Apocalyptic thought points to crisis as the vehicle to bring the previously impossible within reach, thus offering apparent resources for navigating challenges in ideal theory, which tries to imagine the best and most just society. By examining apocalyptic thought's appeal and risks, this study arrives at new insights on the limits of ideal theory and utopian hope. (shrink)

In this paper, I reconstruct Robert Nozick's experience machine objection to hedonism about well-being. I then explain and briefly discuss the most important recent criticisms that have been made of it. Finally, I question the conventional wisdom that the experience machine, while it neatly disposes of hedonism, poses no problem for desire-based theories of well-being.

Physicians frequently ask whether they should give patients what they want, usually when there are considerations pointing against doing so, such as medicine’s values and physicians’ obligations. It has been argued that the source of medicine’s values and physicians’ obligations lies in what has been dubbed “the internal morality of medicine”: medicine is a practice with an end and norms that are definitive of this practice and that determine what physicians ought to do qua physicians. In this paper, I defend (...) the claim that medicine requires a morality that is internal to its practice, while rejecting the prevalent characterization of this morality and offering an alternative one. My approach to the internal morality of medicine is constructivist in nature: the norms of medicine are constructed by medical professionals, other professionals, and patients, given medicine’s end of “benefitting patients in need of prima facie medical treatment and care.” I make the case that patients should be involved in the construction of medicine’s morality not only because they have knowledge that is relevant to the internal morality of medicine—namely, their own values and preferences—but also because medicine is an inherently relational enterprise: in medicine the relationship between physician and patient is a constitutive component of the craft itself. The framework I propose provides an authoritative morality for medicine, while allowing for the incorporation, into that very morality, of qualified deference to patient values. (shrink)

John Patrick Rudisill purports to identify various problems with my argument that the state promotion of autonomy is consistent with anti-perfectionism, viz. that it falsely pretends to be novel, is unacceptably counterintuitive because too restrictive and too permissive, and that it deploys self-defeating formal apparatus. I argue, in reply, that my argument is more novel than Rudisill gives me credit for; that properly understood my anti-perfectionism implies neither the implausible restrictions nor the unpalatable permissions that Rudisill claims; and that my (...) formal apparatus is innocent of the flaws imputed to it. (shrink)

Ben-Yami presents Wittgenstein’s explicit criticism of the Platonic identification of an explanation with a definition and the alternative forms of explanation he employed. He then discusses a few predecessors of Wittgenstein’s criticisms and the Fregean background against which he wrote. Next, the idea of family resemblance is introduced, and objections answered. Wittgenstein’s endorsement of vagueness and the indeterminacy of sense are presented, as well as the open texture of concepts. Common misunderstandings are addressed along the way. Wittgenstein’s ideas, as is (...) then shown, have far-reaching implications for knowledge of meaning and the nature of logic, and with them to the nature of the philosophical project and its possible achievements. (shrink)

One prominent argument in international law and religious thought for abolishing capital punishment is that it violates individuals’ right to life. Notably, this _right-to-life argument_ emerged from normative and legal frameworks that recognize deadly force against aggressors as justified when necessary to stop their unjust threat of grave harm. Can capital punishment be necessary in this sense—and thus justified defensive killing? If so, the right-to-life argument would have to admit certain exceptions where executions are justified. Drawing on work by Hugo (...) Bedau, I identify a thought experiment where executions are justified defensive killing but explain why they cannot be in our world. A state’s obligations to its prisoners include the _obligation to use nonlethal incapacitation_ (ONI), which applies as long as prisoners pose no imminent threat. ONI precludes executions for reasons of future dangerousness. By subjecting the right-to-life argument to closer scrutiny, this article ultimately places it on firmer ground. (shrink)

The philosophical study of well-being concerns what makes lives good for their subjects. It is now standard among philosophers to distinguish between two kinds of well-being: - lifetime well-being, i.e., how good a person's life was for him or her considered as a whole, and - temporal well-being, i.e., how well off someone was, or how they fared, at a particular moment in time or over a period of time longer than a moment but shorter than a whole life, say, (...) a day, month, year, or chapter of a life. Many theories have been offered of each of these kinds of well-being. A common view is that lifetime well-being is in some way constructed out of temporal well-being. This book argues that much of this literature is premised on a mistake. Lifetime well-being cannot be constructed out of temporal well-being, because there is no such thing as temporal well-being. The only genuine kind of well-being is lifetime well-being. The Passing of Temporal Well-Being will prove essential reading for professional philosophers, especially in moral and political philosophy. It will also be of interest to welfare economists and policy-makers who appeal to well-being. (shrink)

It is a plausible speculation that conventional choices in outcome measures might influence the results of meta-analyses. We test that speculation by simulating data from trials on antidepressants. We vary real drug effectiveness while modulating conventional values for outcome measures. We had previously shown that one conventional choice used in meta-analyses of antidepressants falls in a narrow range of values that maximize estimates of effectiveness. Our present analysis investigates why this phenomenon occurs. Moreover, our results suggest the superiority of absolute (...) outcome measures over relative measures. This research program can be extended to test numerous other aspects of clinical research. (shrink)

What is it for a life to be meaningful? In this article, I defend what I call Consequentialism about Meaning in Life, the view that one's life is meaningful at time t just in case one's surviving at t would be good in some way, and one's life was meaningful considered as a whole just in case the world was made better in some way for one's having existed.

Adaptive preference formation is the unconscious altering of our preferences in light of the options we have available. Jon Elster has argued that this is bad because it undermines our autonomy. I agree, but think that Elster's explanation of why is lacking. So, I draw on a richer account of autonomy to give the following answer. Preferences formed through adaptation are characterized by covert influence (that is, explanations of which an agent herself is necessarily unaware), and covert influence undermines our (...) autonomy because it undermines the extent to which an agent's preferences are ones that she has decided upon for herself. This answer fills the lacuna in Elster's argument. It also allows us to draw a principled distinction between adaptive preference formation and the closely related phenomenon of character planning. (shrink)

Answers to the questions of what justifies conscientious objection in medicine in general and which specific objections should be respected have proven to be elusive. In this paper, I develop a new framework for conscientious objection in medicine that is based on the idea that conscience can express true moral claims. I draw on one of the historical roots, found in Adam Smith’s impartial spectator account, of the idea that an agent’s conscience can determine the correct moral norms, even if (...) the agent’s society has endorsed different norms. In particular, I argue that when a medical professional is reasoning from the standpoint of an impartial spectator, his or her claims of conscience are true, or at least approximate moral truth to the greatest degree possible for creatures like us, and should thus be respected. In addition to providing a justification for conscientious objection in medicine by appealing to the potential truth of the objection, the account advances the debate regarding the integrity and toleration justifications for conscientious objection, since the standard of the impartial spectator specifies the boundaries of legitimate appeals to moral integrity and toleration. The impartial spectator also provides a standpoint of shared deliberation and public reasons, from which a conscientious objector can make their case in terms that other people who adopt this standpoint can and should accept, thus offering a standard fitting to liberal democracies. (shrink)

Some philosophers and segments of the public think age is relevant to healthcare priority-setting. One argument for this is based in equity: “Old” patients have had either more of a relevant good than “young” patients or enough of that good and so have weaker claims to treatment. This article first notes that some discussions of age-based priority that focus in this way on old and young patients exhibit an ambiguity between two claims: that patients classified as old should have a (...) low priority, and that patients classified as young should have high priority. The author next argues, drawing on a problem raised by Christine Overall, that equity cannot justify giving “old” patients low priority, since there is wide variety in the total lifetime experiences of older people, partly influenced by gender, race, class, and disability injustice. Finally, the author suggests that there might be a limited role for age-based prioritization in the context of infant and childhood death, since those who die in childhood are always and uncontroversially among the worst-off. (shrink)

Power metaphysicians are concerned with, well, powers. Theists claim interest in the most powerful entity there is, God. As such, recent work on the ontology of powers may well have much to offer theists when thinking about God’s power. In this paper I start to provide a metaphysics of God’s ‘power’, something many definitions of omnipotence make reference to. In particular I will be interested in explicating how a power ontology can account for the strength and range of God’s power, (...) as well as showing how this account of divine power can fit with a timeless conception of God. (shrink)

Abstract: Generative AI is transforming the creative industries by redefining how art, music, and media are produced and experienced. This paper explores the profound impact of generative AI technologies, such as deep learning models and neural networks, on creative processes. By enabling artists, musicians, and content creators to collaborate with AI, these systems enhance creativity, speed up production, and generate novel forms of expression. The paper also addresses ethical considerations, including intellectual property rights, the role of human creativity in AI-assisted (...) production, and the potential risks of AI-generated content. As the convergence of AI and creativity deepens, this study highlights the opportunities and challenges posed by generative AI in revolutionizing the landscape of creative industries. (shrink)

This paper defends the simple view that in asserting that p, one lies iff one knows that p is false. Along the way it draws some morals about deception, knowledge, Gettier cases, belief, assertion, and the relationship between first- and higher-order norms.

Abstract: The sinking of the RMS Titanic in 1912 remains a poignant historical event that continues to captivate our collective imagination. In this research paper, we delve into the realm of data-driven analysis by applying Artificial Neural Networks (ANNs) to predict the chances of survival for passengers aboard the Titanic. Our study leverages a comprehensive dataset encompassing passenger information, demographics, and cabin class, providing a unique opportunity to explore the complex interplay of factors influencing survival outcomes. Our ANN-based predictive model (...) achieved an accuracy rate of 78%, shedding light on the underlying patterns within the data. However, this paper underscores the multifaceted nature of survival prediction and acknowledges several challenges. These include missing data imputation, feature engineering, and the inherent noise within historical datasets. We further discuss the importance of model evaluation metrics, showcasing not only accuracy but also precision, recall, and F1-score as essential indicators of predictive performance. The research paper meticulously outlines the architecture of the ANN model, emphasizing the key hyperparameters, activation functions, and regularization techniques employed in model development. Additionally, we address ethical considerations related to data handling and potential biases within the dataset. While our achieved accuracy is a notable achievement, this study emphasizes the importance of interpreting the results with due caution. It underscores the need for a holistic perspective that considers the practical implications of false positives and false negatives, especially in the context of a disaster scenario. In conclusion, this research contributes to our understanding of survival prediction in historical events like the Titanic disaster using modern machine learning techniques. It calls for further exploration and refinement of predictive models, with a focus on enhancing the interpretability and generalizability of such models to real-world applications. (shrink)

It is a platitude that whereas language is mediated by convention, depiction is mediated by resemblance. But this platitude may be attacked on the grounds that resemblance is either insufficient for or incidental to depictive representation. I defend common sense from this attack by using Grice's analysis of meaning to specify the non-incidental role of resemblance in depictive representation.

In this paper, I discuss Hud Hudson's compatibilistic interpretation of Kant's theory of free will, which is based on Davidson's anomalous monism. I sketch an alternative interpretation of my own, an incompatibilistic interpretation according to which agents qua noumena are responsible for the particular causal laws which determine the actions of agents qua phenomena. Hudson's interpretation should be attractive to philosophers who value Kant's epistemology and ethics, but insist on a deflationary reading of things in themselves. It is in an (...) incompatibilist interpretation of Kant's theory of free will that a "positive" conception of noumena is at its most important. If a compatibilistic interpretation is acceptable, one might suppose that we can do without a "positive" conception of noumena throughout Kant's philosophy. I demonstrate, however, that there are central elements of Kant's theory of free will that cannot be accommodated within Hudson's interpretation. (shrink)

This article considers attempts to include the issues of ageing and ill health in a Rawlsian framework. It first considers Norman Daniels’ Prudential Lifespan Account, which reduces intergenerational questions to issues of intrapersonal prudence from behind a Rawslian veil of ignorance. This approach faces several problems of idealisation, including those raised by Hugh Lazenby, because it must assume that everyone will live to the same age, undermining its status as a prudential calculation. I then assess Lazenby's account, which applies Rawls’ (...) general theory of justice more directly to healthcare. Lazenby suggests that we should apply Rawls’ difference principle – which claims that any inequalities in social goods must benefit the worst off – to conclude that we should significantly prioritise treatment of young patients. I argue first that the existence of young terminally ill patients undermines a number of Rawlsian arguments for the difference principle. I then argue that the structure of ageing undermines the Rawlsian decision mechanism of the ‘veil of ignorance’ on which Lazenby relies. I conclude that age and terminal illness present significant problems for any comprehensive Rawlsian account of justice. (shrink)

This paper considers some puzzling knowledge ascriptions and argues that they present prima facie counterexamples to credence, belief, and justification conditions on knowledge, as well as to many of the standard meta-semantic assumptions about the context-sensitivity of ‘know’. It argues that these ascriptions provide new evidence in favor of contextualist theories of knowledge—in particular those that take the interpretation of ‘know’ to be sensitive to the mechanisms of constraint.

The literature on conscientious objection in medicine presents two key problems that remain unresolved: Which conscientious objections in medicine are justified, if it is not feasible for individual medical practitioners to conclusively demonstrate the genuineness or reasonableness of their objections? How does one respect both medical practitioners’ claims of conscience and patients’ interests, without leaving practitioners complicit in perceived or actual wrongdoing? My aim in this paper is to offer a new framework for conscientious objections in medicine, which, by bringing (...) medical professionals’ conscientious objection into the public realm, solves the justification and complicity problems. In particular, I will argue that: an “Uber Conscientious Objection in Medicine Committee” —which includes representatives from the medical community and from other professions, as well as from various religions and from the patient population—should assess various well-known conscientious objections in medicine in terms of public reason and decide which conscientious objections should be permitted, without hearing out individual conscientious objectors; medical practitioners should advertise their conscientious objections, ahead of time, in an online database that would be easily accessible to the public, without being required, in most cases, to refer patients to non-objecting practitioners. (shrink)

According to attitudinal theories of pleasure and pain, what makes a given sensation count as a pleasure or a pain is just the attitudes of the experiencing agent toward it. In a previous article, I objected to such theories on the grounds that they cannot account for pleasures and pains whose subjects are entirely unaware of them at the time of experience. Recently, Chris Heathwood and Fred Feldman, the two leading contemporary defenders of attitudinal theories, have responded to this objection, (...) in very different ways. In this paper, I reconstruct and evaluate these responses. My conclusion is that neither response succeeds. (shrink)

An overview (about 8,000 words) of act utilitarianism, covering the basic idea of the theory, historical examples, how it differs from rule utilitarianism and motive utilitarianism, supporting arguments, and standard objections. A closing section provides a brief introduction to indirect utilitarianism (i.e., a Hare- or Railton-style view distinguishing between a decision procedure and a criterion of rightness).

Many assume that theories of distributive justice must obviously take people’s lifetimes, and only their lifetimes, as the relevant period across which we distribute. Although the question of the temporal subject has risen in prominence, it is still relatively underdeveloped, particularly in the sphere of health and healthcare. This paper defends a particular view, “momentary sufficientarianism,” as being an important element of healthcare justice. At the heart of the argument is a commitment to pluralism about justice, where theorizing about just (...) principles demands paying attention to the role particular goods play in our lives. This means that different approaches to the temporal subject—as well as other relevant issues—may be appropriate for different goods, including different goods within healthcare. In particular, the paper discusses two central goods targeted by healthcare: life-saving and pain relief. The view is offered as complementary to, rather than competitive with, lifetime approaches. As such, the paper finishes by considering how a pluralist approach, which engages both with people’s lives as a whole and with their states at particular moments, can reconcile the potentially competing claims in healthcare that emerge from these two perspectives. (shrink)

It's possible to understand an infinite number of novel maps. I argue that Roberto Casati and Achille Varzi's compositional semantics of maps cannot explain this possibility, because it requires an infinite number of semantic primitives. So the semantics of maps is puzzlingly different from the semantics of language.

Decision-making Capacity matters to whether a patient’s decision should determine her treatment. But why it matters in this way isn’t clear. The standard story is that dmc matters because autonomy matters. And this is thought to justify dmc as a gatekeeper for autonomy – whereby autonomy concerns arise if but only if a patient has dmc. But appeals to autonomy invoke two distinct concerns: concern for authenticity – concern that a choice is consistent with an individual’s commitments; and concern for (...) sovereignty – concern that an individual exercises control over that which is hers to control. Here, I argue, neither concern can alone explain why dmc matters. Instead, dmc matters because it indicates a harmony between the two concerns – the demands of each concern are more likely to agree if a patient has dmc. This vindicates the standard story, but also makes clear that dmc is an inappropriate gatekeeper for autonomy. (shrink)

The possibilities of depicting non-existents, depicting non-particulars and depictive misrepresentation are frequently cited as grounds for denying the platitude that depiction is mediated by resemblance. I first argue that these problems are really a manifestation of the more general problem of intentionality. I then show how there is a plausible solution to the general problem of intentionality which is consonant with the platitude.

It is widely believed to be permissible for a physician to discontinue any treatment upon the request of a competent patient. Many also believe it is never permissible for a physician to intentionally kill a patient. I argue that the prospect of deactivating a patient’s artificial heart presents us with a dilemma: either the first belief just mentioned is false or the second one is. Whichever horn of the dilemma we choose has significant implications for contemporary medical ethics.

I examine the origins of ordinary racial thinking. In doing so, I argue against the thesis that it is the byproduct of a unique module. Instead, I defend a pluralistic thesis according to which different forms of racial thinking are driven by distinct mechanisms, each with their own etiology. I begin with the belief that visible features are diagnostic of race. I argue that the mechanisms responsible for face recognition have an important, albeit delimited, role to play in sustaining this (...) belief. I then argue that essentialist beliefs about race are driven by some of the mechanisms responsible for “entitativity perception”: the tendency to perceive some aggregates of people as more genuine groups than others. Finally, I argue that coalitional thinking about race is driven by a distinctive form of entitativity perception. However, I suggest that more data is needed to determine the prevalence of this form of racial thinking. (shrink)