Psychologists have emphasized children's acquisition of information through firsthand observation. However, many beliefs are acquired from others' testimony. In two experiments, most 4yearolds displayed sceptical trust in testimony. Having heard informants' accurate or inaccurate testimony, they anticipated that informants would continue to display such differential accuracy and they trusted the hitherto reliable informant. Yet they ignored the testimony of the reliable informant if it conflicted with what they themselves had seen. By contrast, threeyearolds were less selective in trusting a reliable (...) informant. Thus, young children check testimony against their own experience and increasingly recognise that some informants are more trustworthy than others. (shrink)

Slavery and slave trade gave birth to racism and society has been struggling towards its prevention and possible elimination with little success. Martin Luther King Jr wrote in his letter from the Birmingham jail: “Injustice anywhere is a threat to justice everywhere. We are caught in an inescapable network of mutuality, tied in a single garment of destiny.” Until this undeniable fact is understood and emphasized our contemporary society is heading towards a state of an uncontrollable wildfire of anarchy. It (...) is obvious that all fingers are not equal but that does not negate the fact that all men irrespective of colour or race are created equal—configured with brain, flesh, water, and blood. Racial discrimination is a moral and systemic sin that must be confronted and vehemently condemned. The main thrust of this paper is to expose various forms of racial discrimination ravaging the contemporary society with a view to postulating ideas geared towards its prevention and possible elimination. Relying on observational and historical methods, relevant data required will be elicited. The paper identified among other things that racism is resurging in the 21st century to a threatening dimension that if a coordinated action is not urgently taken, it will result into an uncontrollable wildfire of anarchy. The researcher therefore recommends the need to reemphasize respect and tolerance for all humanity. (shrink)

This paper aims at bridging a gap between the history of American animal behavior studies and the history of sociobiology. In the post-war period, ecology, comparative psychology and ethology were all investigating animal societies, using different approaches ranging from fieldwork to laboratory studies. We argue that this disunity in “practices of place” explains the attempts of dialogue between those three fields and early calls for unity through “sociobiology” by J. Paul Scott. In turn, tensions between the naturalist tradition and the (...) rising reductionist approach in biology provide an original background for a history of Edward Wilson’s own version of sociobiology, much beyond the William Hamilton’s papers usually considered as its key antecedent. Naturalists were in a defensive position in the geography of the fields studying animal behavior, and in reaction were a driving force behind the various projects of synthesis called “sociobiology”. (shrink)

In this philosophical paper, we explore computational and biological analogies to address the fine-tuning problem in cosmology. We first clarify what it means for physical constants or initial conditions to be fine-tuned. We review important distinctions such as the dimensionless and dimensional physical constants, and the classification of constants proposed by Lévy-Leblond. Then we explore how two great analogies, computational and biological, can give new insights into our problem. This paper includes a preliminary study to examine the two analogies. Importantly, (...) analogies are both useful and fundamental cognitive tools, but can also be misused or misinterpreted. The idea that our universe might be modelled as a computational entity is analysed, and we discuss the distinction between physical laws and initial conditions using algorithmic information theory. Smolin introduced the theory of "cosmological natural selection" with a biological analogy in mind. We examine an extension of. (shrink)

This article demonstrates that immoralism does not sum up the Nietzschean position. Nietzsche made use of ethical categories - notably the categories of “duty”, “virtue”, “justice” or “compassion” - in order to propose a new philosophy of the body. In this attempt to plunge morality back into the heart of organism, Nietzsche reforms morality on physiological grounds. This gesture aims at reconstructing the laws of action.

In November 1996, Catherine Clément and Julia Kristeva began a correspondence exploring the subject of the sacred. In this collection of those letters Catherine Clément approaches the topic from an anthropologist's point of view while Julia Kristeva responds from a psychoanalytic perspective. Their correspondence leads them to a controversial and fundamental question: is there anything sacred that can at the same time be considered strictly feminine? The two voices of the book work in tandem, fleshing out ideas and blending together (...) into a melody of experience. The result is a dialogue that delves into the mysteries of belief -- the relationship between faith and sexuality, the body and the senses -- which, Clément and Kristeva argue, women feel with special intensity. Although their discourse is not necessarily about theology, the authors consider the role of women and femininity in the religions of the world, from Christianity and Judaism to Confucianism and African animism. They are the first to admit that what they have undertaken is "as impossible to accomplish as it is fascinating." Nevertheless, their wide-ranging and exhilarating dialogue succeeds in raising questions that are perhaps more important to ask than to answer. (shrink)

In this work, Colleen Clements presents her case for the need to subject the field of bioethics to a critical external analysis apart from the current postmodern assumptions. Clements argues that, since the 1970s, bioethics has refuted human values in favour of political consensus building. This failure to recognize basic human values in the ethical critique of modern medicine has lead to a dehumanization of the medical system by the field. Clements proceeds to advocate a naturalistic theory of bioethics that (...) reinstates primary human values. (shrink)

Despite the fact that informal labour is a widespread phenomenon, the business ethics literature tends to describe it as a problem that needs to be overcome, rather than contemplating its merits. Informal labour is linked to poor working conditions, low-income and insufficient protection. However, it is also a survival strategy and upholds essential services, such as waste collection and recycling. Through the lens of postmodern ethics, we analyse 45 interviews with formal and informal waste management workers in Kinshasa. The study (...) explores the functioning and limits of recycling services in a metropolis, focusing on the experience of African workers and entrepreneurs. A complex picture of ethical challenges and individual business and survival strategies emerges from the analysis. Our findings demonstrate that labour decisions of voiceless people cannot be reduced to being rational or desperate choices, but that they reflect a careful elaboration of currently available options and strategies for the future. The study contributes to our understanding of entrepreneurship in a post-conflict context, the role of informal labour in the functioning of formal businesses in Africa and the contribution of postmodern theory to the study of businesses in non-Western societies. (shrink)

Philosophers agree that an important part of our knowledge is acquired via testimony. One of the main objectives of social epistemology is therefore to specify the conditions under which a hearer is justified in accepting a proposition stated by a source. Non-reductionists, who think that testimony could be considered as an a priori source of knowledge, as well as reductionists, who think that another type of justification has to be added to testimony, share a common conception about children development. Non-reductionists (...) believe that infants and children are fundamentally gullible and their gullibility could be seen as an example for justifying testimony, while reductionists believe that this gullibility is merely an exception that should be taken into account. The objective of this paper is to review contemporary literature in developmental psychology providing empirical grounds likely to clarify this philosophical debate. What emerges from current research is a more elaborated vision of children’s attitude toward testimony. Even at a very young age, children do not blindly swallow information coming from testimony; doubtful or contradictory information is automatically screened by their cognitive system. Even if they are unable to give positive reasons for the acceptance of a given testimony, young children are not gullible. Such empirical findings tend to call into question the radical opposition between reductionism and non-reductionism. (shrink)

I discuss some of the speculations proposed by Stewart ( 2010a ). These include the following propositions: the cooperation at larger and larger scales, the existence of larger scale processes, the enhancement of the tuning as the universe cycle repeats, the transmission between universes and the motivations to produce a new universe.

Kirby and Paris have exhibited combinatorial algorithms whose computations always terminate, but for which termination is not provable in elementary arithmetic. However, termination of these computations can be proved by adding an axiom first introduced by Goodstein in 1944. Our purpose is to investigate this axiom of Goodstein, and some of its variants, and to show that these are potentially adequate to prove termination of computations of a wide class of algorithms. We prove that many variations of Goodstein's axiom are (...) equivalent, over elementary arithmetic, and contrast these results with those recently obtained for Kruskal's theorem. (shrink)

Jan Greben criticized fine-tuning by taking seriously the idea that “nature is quantum mechanical”. I argue that this quantum view is limited, and that fine-tuning is real, in the sense that our current physical models require fine-tuning. Second, I examine and clarify many difficult and fundamental issues raised by Rüdiger Vaas’ comments on Cosmological Artificial Selection.

In the final chapter of his book, The View from Nowhere , the American philosopher, Thomas Nagel, writes as follows about death: We do not regard the period before we were born in the same way we regard the prospect of death, yet most of the things that can be said about death are equally true of the former. Lucretius thought this showed that it was a mistake to regard death as an evil. But I believe it is an example (...) of a more general future-past asymmetry... [Derek] Parfit has explored the asymmetry in connection with other values such as... pain. The fact that a pain is in prospect rather than in the past has a very great effect on our attitude toward it, and this effect cannot be regarded as irrational... [the former asymmetry] can't be accounted for in terms of some other difference between past and future nonexistence, any more than the asymmetry in the case of pain can be accounted for in terms of some other differences between past and future pains, which makes the latter worse than the former. Nagel is maintaining in this quote that it is rational for a person to view pains which he is apt to experience in the future in a manner different from the way in which he views pains which he has experienced in the past. Nagel is saying that it is rational for a person to think of his future pains as more undesirable than his past ones. And Nagel claims that there is a similar asymmetry between a rational person's attitude towards a past in which he did not exist and a time in the future when he will not exist. In Nagel's view, just as a rational person will think of pains which he will experience as more undesirable than pains which he had in the past, he will think of his not existing in the future as much more undesirable than his not having existed in the past. (shrink)

Using Demographic and Health Survey datasets from Ghana and Nigeria, this study examined whether the protective effects of breast-feeding are greatest where the poorest sanitation conditions prevail. It was found that mixed-fed infants aged between 0 and 11 months tend to have a higher risk of diarrhoea than fully breast-fed children, while the risk of diarrhoea among weaned infants is twice that of mixed-fed infants. The probit regression models employed in the analysis were used to predict the probability of diarrhoea (...) associated with each breast-feeding pattern for both ‘poor’ and ‘good’ sanitation areas. It was found that the risk of diarrhoea among mixed-fed infants in the poor sanitation areas tends to be high while the same risk among fully breast-fed infants tends to be minimal. In essence, the health risks of mixed feeding are real, particularly for infants aged less than 7 months, and are even worse for those weaned before 6 months of age. (shrink)

Newcomers and more experienced feminist theorists will welcome this even-handed survey of the care/justice debate within feminist ethics. Grace Clement clarifies the key terms, examines the arguments and assumptions of all sides to the debate, and explores the broader implications for both practical and applied ethics. Readers will appreciate her generous treatment of the feminine, feminist, and justice-based perspectives that have dominated the debate.Clement also goes well beyond description and criticism, advancing the discussion through the incorporation of a (...) broad range of insights into a new integration of the values of care and justice. Care, Autonomy, and Justice marks a major step forward in our understanding of feminist ethics. It is both direct and helpful enough to work as an introduction for students and insightful and original enough to make it necessary reading for scholars. (shrink)

In this paper, we point out that explainability is useful but not sufficient to ensure the legitimacy of algorithmic decision systems. We argue that the key requirements for high-stakes decision systems should be justifiability and contestability. We highlight the conceptual differences between explanations and justifications, provide dual definitions of justifications and contestations, and suggest different ways to operationalize justifiability and contestability.

Concerns over students engaging in various forms of academic misconduct persist, especially with the post-COVID19 rise in online learning and assessment. Research has demonstrated a clear role of the personality trait psychopathy in cheating, yet little is known about why this relationship exists. Building on the research by Curtis et al. (Personality and Individual Differences, 185, 111277, 2022a), this study tested an extended Theory of Reasoned Action (TRA) model, including psychopathy as a precursor to attitudes and subjective norms, and measures (...) of anticipated moral emotions (shame and guilt), to predict cheating intentions and cheating behaviours. A cross-sectional survey was administered online to university students from around the globe (n = 257). Results from a serial mediation analysis revealed that psychopathy predicted academic misconduct behaviours indirectly through attitudes, subjective norms, anticipated guilt (but not anticipated shame), and intentions. These findings indicate that cheating may be reduced by modifying attitudes to cheating, subjective norms regarding cheating, and anticipated feelings of guilt related to engaging in academic misconduct. In addition, the results revealed high rates of several forms of cheating, particularly in unsupervised online tests, which have been used more widely since the COVID-19 pandemic. This finding raises concerns regarding the poor security of such assessments. (shrink)

The problem of evil may be characterized as the problem of how precisely to specify a property, P , about which it is possible for a morally sensitive man to believe that a person who possesses it would be morally justified on that account in not preventing instances of intense innocent suffering and it is neither impossible nor unlikely that if there is an omnipotent and omniscient being, he possesses it. Atheists have typically claimed that P cannot be precisely specified. (...) Moreover, they have maintained that in view of our inability to give a precise specification of P , it is irrational to believe that there is an omnipotent and omniscient being who is perfectly good and, hence, irrational to believe that God exists. In the remainder of this paper, I want to discuss the question whether there is any good reason for believing that this latter thesis is true. 1 If there is no such reason, then no matter how much he may busy himself with an attempt at formulating a precise specification of P , the theist can be justifiably contented with the thought that it doesn't much matter whether he succeeds. (shrink)

L’auteur analyse la politique intérieure et extérieure de la République islamique d’Iran en phase avec une situation économique et sociale très dégradée et un contexte géopolitique fortement bousculé ces derniers temps. L’élection du nouveau président Joe Biden aux États-Unis, la surenchère de l’Iran sur le programme d’enrichissement de l’uranium, les élections iraniennes prochaines avec une tendance néoconservatrice annoncée, le rapprochement israélo-gulfien obligent à rebattre les cartes. Comment ces phénomènes vont-ils se croiser et dans quel sens? Apaisement ou au contraire durcissement (...) des positions? Sur quels alliés l’Iran peut-il compter? Dans quelle mesure la population iranienne exerce-t-elle une influence sur les orientations gouvernementales du pays à l’extérieur de ses frontières? (shrink)