This volume tackles Gödel's two-stage project of first using Husserl's transcendental phenomenology to reconstruct and develop Leibniz' monadology, and then founding classical mathematics on the metaphysics thus obtained. The author analyses the historical and systematic aspects of that project, and then evaluates it, with an emphasis on the second stage.

Current dynamic epistemic logics for analyzing effects of informational events often become cumbersome and opaque when common knowledge is added for groups of agents. Still, postconditions involving common knowledge are essential to successful multi-agent communication. We propose new systems that extend the epistemic base language with a new notion of ‘relativized common knowledge’, in such a way that the resulting full dynamic logic of information flow allows for a compositional analysis of all epistemic postconditions via perspicuous ‘reduction axioms’. We also (...) show how such systems can deal with factual alteration, rather than just information change, making them cover a much wider range of realistic events. After a warm-up stage of analyzing logics for public announcements, our main technical results are expressivity and completeness theorems for a much richer logic that we call LCC. This is a dynamic epistemic logic whose static base is propositional dynamic logic (PDL), interpreted epistemically. This system is capable of expressing all model-shifting operations with finite action models, while providing a compositional analysis for a wide range of informational events. This makes LCC a serious candidate for a standard in dynamic epistemic logic, as we illustrate by analyzing some complex communication scenarios, including sending successive emails with both ‘cc’ and ‘bcc’ lines, and other private announcements to subgroups. Our proofs involve standard modal techniques, combined with a new application of Kleene’s theorem on finite automata, as well as new Ehrenfeucht games of model comparison. (shrink)

Digital farming technologies promise to help farmers make well-informed decisions that improve the quality and quantity of their production, with less labour and less impact on the environment. This future, however, can only become a reality if farmers are willing to share their data with agribusinesses that develop digital technologies. To foster trust in data sharing, in Europe the EU Code of Conduct for agricultural data sharing by contractual agreement was launched in 2018 which encourages transparency about data use. This (...) article looks at the EU Code through the lens of literature on trust and contract agreements. We agree with the makers of the EU Code that a contract can make an important contribution to trust relationships as it is needed to mitigate the detrimental effects of power relationships between experts and non-experts. Building on Onora O’Neills perspective to trust, however, we argued that a contract can only be successful in fostering trust when information is comprehended by the more vulnerable party in this relationship who has to sign the contract, the more powerful partner takes responsibility to provide that information, and information is tailored to the information needs of the party signing the contract, even when data are re-used over a longer period. In addition, we think that differences between trust relationships and relationships of accountability, give reason to add to informed consent other more substantive ethical components in a more encompassing code of conduct. (shrink)

In the value sensitive design literature, there has been little attention for how values may change during the adoption and use of a sociotechnical system, and what that implies for design. A value change taxonomy is proposed, as well as a number of technical features that allow dealing with value change.

Explanatory pluralism has been defended by several philosophers of history and social science, recently, for example, by Tor Egil Førland in this journal. In this article, we provide a better argument for explanatory pluralism, based on the pragmatist idea of epistemic interests. Second, we show that there are three quite different senses in which one can be an explanatory pluralist: one can be a pluralist about questions, a pluralist about answers to questions, and a pluralist about both. We defend the (...) last position. Finally, our third aim is to argue that pluralism should not be equated with “anything goes”: we will argue for non-relativistic explanatory pluralism. This pluralism will be illustrated by examples from history and social science in which different forms of explanation (for example, structural, functional, and intentional explanations) are discussed, and the fruitfulness of our framework for understanding explanatory pluralism is shown. (shrink)

Wellbeing describes how good life is for the person living it. Wellbeing comes in degrees. Subjective theories of wellbeing maintain that for objects or states of affairs to benefit us, we need to have a positive attitude towards these objects or states of affairs: the Resonance Constraint. In this article, we investigate to what extent subjectivism can plausibly account for degrees of wellbeing. There is a vast literature on whether preference-satisfaction theory – one particular subjective theory – can account for (...) degrees of wellbeing. This is generally taken to be problematic. However, other subjective theories – namely, desire-satisfaction, judgment- and value-fulfillment theories – do not suffer from the same difficulties. We introduce two models of degrees of wellbeing a subjectivist can employ: the Relative and the Absolute Model, and defend the claim that both models face difficulties. In particular, we argue that a subjectivist theory should describe instances of depression as instances of low degrees of wellbeing. We also argue that a reduction of desires may sometimes improve one’s degree of wellbeing, an idea we call the Epicurean Intuition. We then argue that the Relative Model fails to account for the disbenefit of certain types of depression, while the Absolute Model fails to meet a central commitment of subjectivism – the Resonance Constraint – and is unable to accommodate the Epicurean Intuition. The upshot of the paper is that subjectivist theories cannot account for degrees of well-being in a plausible way. (shrink)

Digital energy platforms play a central role in the transition toward a more sustainable energy system. This research explores the effect of digital energy platforms on public values. We developed and tested a novel public value framework, combining values already embedded in energy and digitalization regulations and emerging values that have become more relevant in recent debates. We analyzed value changes and potential value tensions. We found that sustainability is prioritized, security is broadened to include cybersecurity, and values relevant for (...) digital technologies, such as control over technology, have also become relevant for the energy system. This has resulted in three value tensions: preserving a well-functioning energy system, self-determination, and ensuring a level playing field and public control. A sustainable energy system requires governments to address these value changes, value tensions, and connected societal and political challenges related to the implementation of digital energy platforms. (shrink)

### ­ In Who shall go first? A multicriteria approach to patient selection for first clinical trials of cardiac xenotransplantation, Kögel et al recommend the inclusion of patients who (1) have a (high) medical need for an allograft, (2) have the capacity to benefit from a xenograft, (3) have a ‘real’ choice between enrolment in a first-in-human clinical trial and an alternative life-sustaining treatment option and (4) have no clear record of previous non-compliance.1 As the authors discuss, patient selection must (...) promote the goal of gaining reliable and valid knowledge about the risks and benefits of cardiac xenotransplantation. While the four criteria outlined above certainly promote this goal, we argue it is crucial to add a fifth criterion emphasising the need to include diverse populations, particularly regarding sex, age, ethnicity and socioeconomic background.i In this commentary, we present two arguments for our claim and discuss the impact of neglecting diversity from the first trials on. ### The scientific rationale for including diverse populations First, including diverse populations in the first clinical trials of cardiac xenotransplantation enhances the scientific value of the data by assessing safety and efficacy among various populations. Treatment response can differ among patient (sub)groups as a result of genetic, physiological and socioeconomic factors.2 By including diverse populations from the first trials on, researchers can identify these …. (shrink)

Twenty-five years ago, robotics guru Joseph Engelberger had a mission to motivate research teams all over the world to design the ‘Elderly Care Giver’, a multitasking personal robot assistant for everyday care needs in old age. In this article, we discuss how this vision of omnipotent care robots has influenced the design strategies of care robotics, the development of R&D initiatives and ethics research on use of care robots. Despite the expectations of robots revolutionizing care of older people, the role (...) of robots in human care has remained marginal. The value of world trade in service robots, including care robots, is rather small. We argue that the implementation of robots in care is not primarily due to negative user attitudes or ethical problems, but to problems in R&D and manufacturing. The care robots currently available on the market are capable of simple, repetitive tasks or colloquial interaction. Thus far, also research on care robots is mostly conducted using imaginary scenarios or small-scale tests built up for research purposes. To develop useful and affordable robot solutions that are ethically, socially and ecologically sustainable, we suggest that robot initiatives should be evaluated within the framework of care ecosystems. This implies that attention has to be paid to the social, emotional and practical contexts in which care is given and received. Also, the political, economic and ecological realities of organizing care and producing technological commodities have to be acknowledged. It is time to openly discuss the drivers behind care robot initiatives to outline the bigger picture of organizing care under conditions of limited resources. (shrink)

The method of positron emission tomography illustrates the circular logic popular in subtractive neuroimaging and linear reductive cognitive psychology. Both require that strictly feed-forward, modular, cognitive components exist, before the fact, to justify the inference of particular components from images after the fact. Also, both require a "true" componential theory of cognition and laboratory tasks, before the fact, to guarantee reliable choices for subtractive contrasts. None of these possibilities are likely. Consequently, linear reductive analysis has failed to yield general, reliable, (...) componential accounts. (shrink)

We study classical modal logics with pooling modalities, i.e. unary modal operators that allow one to express properties of sets obtained by the pointwise intersection of neighbourhoods. We discuss salient properties of these modalities, situate the logics in the broader area of modal logics, establish key properties concerning their expressive power, discuss dynamic extensions of these logics and provide reduction axioms for the latter.

China communicates strategic narratives about artificial intelligence in digital media productions to create a shared meaning about its actions and its image in the global race to develop AI. Building upon the literature in emotions and strategic narratives, this study seeks to clarify which emotions are discursively used in China’s international AI narratives, and their function and significance. Specifically, the study investigates emotion discourses in AI-focused videos disseminated on China’s international broadcasting. The analysis reveals that pride, hope and fear discourses (...) have multiple functions in China’s international AI narratives on CGTN. Hope is used to represent China as a key competitor in the global AI race, who is catching up to the US. China uses pride to showcase its advances in AI applications, to highlight its transformation of traditional industries, and to identity itself as equal to the US. Fear is used to frame US’s perception of China’s AI developments, to suggest their crisis of confidence, but also to refute the “China threat”. Additionally, the fear discourse is used to deliberate anticipated risks, particularly on job loss and data privacy. These emotion discourses forge China’s identity as a future global AI power. The paper then discusses how these findings contribute to key debates about Chinese discourse and media strategy. (shrink)

I analyze three forms of the slippery slope argument (two logical and one empirical) using two questions: 1) in the context of what kind of norms are we considering a first step on a possible slope: statute law, precedent law, positive morality, or critical morality? 2) What is meant by "If we allow this first step"? The conclusion is that the argument's greatest force is in a context of institutionalized norms, like law, whereas its importance in morality is only marginal.

The global COVID-19 pandemic has created a crisis of suffering. We conceptualize suffering as a deeply existential issue that fundamentally changes people indelible ways and for which there are no easy solutions. To better understand its effects and how people can flourish in the midst of this crisis, we formally introduce and elaborate on an Existential Positive Psychology Model of Suffering (EPPMS) and apply that to the COVID-19 global pandemic. Our model has three core propositions: (a) suffering reveals existential concerns, (...) (b) existential anxiety impairs one's ability to find meaning, and (c) cultivating meaning is the primary way to address suffering and allay existential anxiety, eventually leading to flourishing (and potentially growth). We apply this model to the COVID-19 pandemic, including how to build meaning, and discuss clinical implications. (shrink)

This article explains the design and development of the pragma-dialectical approach to fallacies. In this approach fallacies are viewed as violations of the standards for critical discussion that are expressed in a code of conduct for reasonable argumentative discourse. After the problem-solving validity in resolving differences of opinion of the rules of this code has been discussed, their conventional validity for real-life arguers is demonstrated. Starting from the extended version of the theory in which the strategic maneuvering taking place in (...) argumentative discourse is included, the article explains that the violations of the rules that are committed in the fallacies involve derailments of strategic maneuvering. This culminates in a discussion of the exploitation of hidden fallaciousness as an unreasonable way of increasing the effectiveness of argumentative discourse – a vital topic of research in present-day pragma-dialectics. (shrink)

■ ■ 1 the historical context I am not of their age or time and so have not personally heard their voices or seen their faces, but I know this by what is ...

This paper presents a study of the effect of working memory load on the interpretation of pronouns in different discourse contexts: stories with and without a topic shift. We discuss a computational model (in ACT‐R, Anderson, 2007) to explain how referring expressions are acquired and used. On the basis of simulations of this model, it is predicted that WM constraints only affect adults' pronoun resolution in stories with a topic shift, but not in stories without a topic shift. This latter (...) prediction was tested in an experiment. The results of this experiment confirm that WM load reduces adults' sensitivity to discourse cues signaling a topic shift, thus influencing their interpretation of subsequent pronouns. (shrink)

In this paper I will discuss why (un) marked expressionstypically get an (un)marked interpretation: Horn''sdivision of pragmatic labor. It is argued that it is aconventional fact that we use language this way.This convention will be explained in terms ofthe equilibria of signalling games introduced byLewis (1969), but now in an evolutionary setting. Iwill also relate this signalling game analysis withParikh''s (1991, 2000, 2001) game-theoretical analysis ofsuccessful communication, which in turn is compared withBlutner''s: 2000) bi-directional optimality theory.

The precautionary principle is often invoked in relation to pregnant women and may be one of the underlying reasons for their continuous underrepresentation in clinical research. The principle is appealing, because potential fetal harm as a result of research participation is considered to be serious and irreversible. In our paper, we explore through conceptual analysis whether and if so how the precautionary principle should apply to pregnant women. We argue that the principle is a decision-making strategy underlying risk-benefit decisions in (...) clinical research, which can be applied to pregnant women. However, the current application is a strong one, leading to the promotion of absolute exclusion or, less often, absolute inclusion of pregnant women. In order to change this paralyzing situation, a shift toward weak precautionary thinking is necessary. Instead of automatic extreme precaution, a balance will be found between harms and potential benefits of including pregnant women in clinical research. (shrink)

This paper aims at contributing to a research agenda in engineering ethics by exploring the ethical aspects of engineering design processes. A number of ethically relevant topics with respect to design processes are identified. These topics could be a subject for further research in the field of engineering ethics. In addition, it is argued that the way design processes are now organised and should be organised from a normative point of view is an important topic for research.

Information is a notion of wide use and great intuitive appeal, and hence, not surprisingly, different formal paradigms claim part of it, from Shannon channel theory to Kolmogorov complexity. Information is also a widely used term in logic, but a similar diversity repeats itself: there are several competing logical accounts of this notion, ranging from semantic to syntactic. In this chapter, we will discuss three major logical accounts of information.

ABSTRACT Over the past few decades the concept of (human) dignity has deeply pervaded medical ethics. Appeals to dignity, however, are often unclear. As a result some prefer to eliminate the concept from medical ethics, whereas others try to render it useful in this context. We think that appeals to dignity in medical ethics can be clarified by considering the concept from an historical perspective. Firstly, on the basis of historical texts we propose a framework for defining the concept in (...) medical debates. The framework shows that dignity can occur in a relational, an unconditional, a subjective and a Kantian form. Interestingly, all forms relate to one concept since they have four features in common: dignity refers, in a restricted sense, to the ‘special status of human beings’; it is based on essential human characteristics; the subject of dignity should live up to it; and it is a vulnerable concept, it can be lost or violated. We argue that being explicit about the meaning of dignity will prevent dignity from becoming a conversation‐stopper in moral debate. Secondly, an historical perspective on dignity shows that it is not yet time to dispose of dignity in medical ethics. At least Kantian and relational dignity can be made useful in medical ethics. (shrink)

This paper addresses the application of positioning theory, a new emerging theoretical scheme on the issue of cultural stereotyping. First, a critical conceptual analysis of the words‘cultural stereotype’is presented. Secondly, the basic tenets of positioning theory are outlined. Finally, it will be demonstrated how the framework of positioning theory can be used to analytically refine the concept of cultural stereotype. The main upshot of the article is that within social psychology, the concept of cultural stereotype is used in a conceptually (...) vague and blurred way and that, with the necessary conceptual refinements, other research-agendas on stereotypes will have to be tackled if social psychologists want to contribute anything to the societal efforts of changing stereotypes. (shrink)

In the study of women in academia, the focus is often particularly on women’s stark underrepresentation in the math-intensive fields of natural sciences, technology, and economics. In the non-math-intensive of fields life, social and behavioral sciences, gender issues are seemingly less at stake because, on average, women are well-represented. However, in the current study, we demonstrate that equal gender representation in LSB disciplines does not guarantee women’s equal opportunity to advance to full professorship—to the contrary. With a cross-sectional survey among (...) N = 2,109 academics at mid-level careers in the Netherlands, we test the hypothesis that in LSB, female academics perceive to hit a “thicker” glass ceiling—that is, they see a sharper contrast between the high representation of women at the lower compared to the top levels. We test whether this predicts female academics’ lower estimated chances to reach full professorship relative to men in LSB. We introduce a novel perceived glass ceiling index, calculated based on academics’ perceptions of the share of women and men in their direct work environment minus their perceptions of gender ratio among full professors in their field. Results confirm that the perceived glass ceiling is thicker in the non-math-intensive LSB compared to math-intensive NTE fields. Furthermore, only in LSB, women perceived a thicker glass ceiling than men. Moreover, only among female academics, the thicker the perceived glass ceiling, the lower their estimated chances to become full professor 1 day. Combined, a moderated mediation showed that for women only, a thicker perceived glass ceiling in LSB compared to NTE disciplines predicted their lower estimated chances to advance to full professor level. No such mediation occurred for men. We conclude that women’s higher numerical representation in LSB disciplines does not negate a male-dominant normative standard about academic leadership and success. Paradoxically, the perceived odds for female academics to reach the top of their field are lower in fields where they are relatively highly represented, and this may pose unique barriers to women’s perceived opportunities for career success. (shrink)

This paper deals with Dooyeweerd's radical thesis, i.e., his thesis that reason necessarily has a 'religious root' (radix = root). This thesis was Dooyeweerd's main justification for his own religious philosophy. First I argue that the arguments Dooyeweerd puts forward do not warrant his radical thesis. Secondly, I argue that Dooyeweerd's thesis itself is ambivalent between the theses (i) that religious commitments form the transcendental conditions for philosophical thinking and (ii) that religious commitments are constitutive for philosophy and (iii) that (...) religious commitments are regulative for philosophy. Each of these interpretations, I argue, is exposed to serious objections and leads to what Vincent Brummer has called 'the dilemma of a Christian philosophy'. I argue that Brummers solution for this dilemma is untenable. Since Dooyeweerd's radical thesis is untenable as it stands, so is his justification of his project of a 'Christian philosophy' ; and since Brummers solution to the dilemma is untenable as well, so is his justification of that project. In the last section of this paper I offer an alternative justification for such a project. The central concept therein is 'properly functioning noetic faculties'. (shrink)

Many compelling examples have recently been provided in which people can achieve impressive epistemic success, e.g. draw highly accurate inferences, by using simple heuristics and very little information. This is possible by taking advantage of the features of the environment. The examples suggest an easy and appealing naturalization of rationality: on the one hand, people clearly can apply simple heuristics, and on the other hand, they intuitively ought do so when this brings them high accuracy at little cost.. The ‘ought-can’ (...) principle is satisfied, and rationality is meaningfully normative. We show, however, that this naturalization program is endangered by a computational wrinkle in the adaptation process taken to be responsible for this heuristics-based (‘ecological’) rationality: for the adaptation process to guarantee even minimal rationality, it requires astronomical computational resources, making the problem intractable. We consider various plausible auxiliary assumptions in attempt to remove this obstacle, and show that they do not succeed; intractability is a robust property of adaptation. We discuss the implications of our findings for the project of naturalizing rationality. (shrink)

In the Social Contract Rousseau gives what could be called a philosophical rule of recognition for law in Modernity: a law is law if and only if 'the whole people rules over the whole people'. Thus, he defines self-legislation as, at bottom, collective intentional action. I will first map out the speech act structure [LEX] underlying self-legislation on this account. In particular, I argue for a first person plural counterpart of the reflexive structure inherent to intentions generally: the notion of (...) a collective self. Then I take issue with Bratman's analysis of shared intentional activity in terms of mutuality, submitting that it misses out on the specifically political presupposition involved in 'doing something together'. I will show why 'mutuality' requires representation of the unity of a polity, and how this representation can take form without either external authority or mutual responsiveness. (shrink)

As we owe the division of ecology into autecology and synecology to botanists, the arguments for this subdivision and also the definitions and contents of both subsciences as given bySchröter, Flahault &Schröter, Gams andDu Rietz are communicated in full. The same is the case with the division of ecology given by the zoologistsAdams andChapman. Moreover the opinions of these authors in this respect are critisized in detail as well as in their general aspects. This critique is connected with the author's (...) own positive opinion, which is given at the end of the paper, where also the remarks covered by the first two papers of this series are summarised.In ecology as a biological science either the individual or the complex of individuals has to occupy a central position. Therefore science about the environment, especially the abiotic one, as well as science about a definite region or spot of the earth ought not to be incorporated in biology.In autecology the individual occupies a central position, it is one of the subsciences of idiobiology, it is a science about the relations to environment, taken in the broadest sense. Dependent upon the contents of this we have many definitions of ecology, the most important ones being: 1) ecology is a biogeographical subscience; 2) ecology is taken in the sense of ethology; 3) ecology is taken as a science of the teleological relations of the individual to its environment and the objects in it, thus of the non-causal relations, the causal ones being assigned to physiology. These non-causal relations appear under four aspects, all called teleological, i.e. the true purpose-notion, relation in the sense of requirement, that in the sense of wholeness, and of adaptation and the degree of adaptation. Adaptation is taken in a broad sense, covering as well the degree of adaptation , as the latitude of the possibility of adaptation and the degree of variability of the individual to adapt itself. The proposal is made to confine the term autecology to this teleological aspect of the relations of the individual, i.e. of all its characters, not of the epharmonic ones only, to environment.In synecology the complex of individuals, showing direct real connections during individual life, occupies a central position, with equal scientific interest for all members of the complex. Synecology contains all biological scientific contents about this matter. The application ofTschulok's system of subsciences to synecology is critisized and the development of the system of these subsciences is left to its developmental fate in time. Considering the importance of the knowledge of the tendencies of thought for the development of synecology an attempt is made to state those already applied in synecology; author distinguishes the systematical, the mathematical, the causal, the historical, the teleological and the essential tendency of thought. Also the difference in the tendencies of thought shows that autecology and synecology are to be separated in a logical system of biological subsciences.Puisque c'est aux botanistes que nous devons la division de l'écologie en autécologie et synécologie, l'auteur passe en revue tous les arguments qui ont amené les biologistes à faire cette subdivision, ainsi que les définitions de ces deux subsciences et les matières qu'elles comprennent, comme elles sont données parSchröter, Flahault &Schröter, Gams etdu Rietz. Il en fait de même pour la division de l'écologie faite par les zoologistesAdams etChapman. En outre il discute les opinions de ces auteurs sous ce rapport, dans leurs détails aussi bien que dans leurs aspects généraux. Cette discussion est en rapport avec l'opinion positive de l'auteur, qu'il expose à la fin de l'article, où se trouvent résumées également les remarques qui se trouvaient déjà dans les deux premiers articles de cette série.Dans l'écologie, en tant que science biologique, l'individu — ou bien l'ensemble des individus — doit occuper une position centrale. C'est pourquoi ni la science qui concerne le milieu, en particulier le milieu abiotique, ni la science qui se rapporte à une région ou un endroit défini de la terre, ne devrait être incorporée dans la biologie.Dans l'autécologie l'individu occupe une position centrale. Cette science est une des subsciences de l'idiobiologie; elle se rapporte aux relations entre le sujet et son milieu — „milieu” pris dans le sens le plus large du mot. Selon les significations diverses qu'on peut attacher aux termes „relations” et „milieu”, nous avons plusieurs définitions de l'écologie, parmi lesquelles les plus importantes suivent ci-dessous:1)L'écologie est une subscience biogéographique; 2) le terme „écologie” est pris dans le sens d'éthologie; 3) l'écologie est considérée comme la science des relations téléologiques entre l'individu et son milieu et les objets se trouvant dans ce milieu; elle est donc considérée comme la science des relations non-causales, les relations causales étant conférées à la physiologie. Ces relations non-causales se présentent sous quatre aspects, tous appelés téléologiques, c. à. d. la vraie notion de but, les relations dans le sens de besoins, les relations dans le sens de „tout” et les relations dans le sens d'adaptation et de degré d'adaptation.Le mot „adaptation” est pris dans un sens étendu, comprenant aussi bien le degré d'adaptation que l'amplitude de la possibilité d'adaptation et le degré de variabilité dans l'adaptation de l'individu à son milieu. L'auteur propose de restreindre le terme „autécologie” à cet aspect téléologique des relations entre l'individu et son milieu; il s'agit ici, bien entendu, de toutes les qualités de l'individu et non seulement des qualités epharmoniques.Dans la synécologie l'ensemble des individus montrant des rapports directs et réels durant la vie individuelle occupe une position centrale et offre un intérêt scientifique pareil pour tous les membres de l'ensemble. La synécologie comprend tout ce qu'il y a à dire sur cette matière par rapport à la science biologique. L'application du système des subsciences deTschulok à la synécologie est critiquée par l'auteur, qui juge prématuré de s'occuper déjà d'un tel système de subsciences: l'avenir seul nous apprendra quel système se développera ici. Vu l'importance d'une connaissance exacte des différentes tendances de penser pour le développement de la synécologie, l'auteur s'efforce de rassembler celles qui ont déjà été appliquées dans la synécologie; il distingue les tendances de penser systématique, mathématique, causale, historique, téléologique et essentielle . En outre les différences entre ces tendances de penser démontrent, que l'autécologie et la synécologie doivent être séparées dans un système logique de subsciences biologiques. (shrink)

We implement the extension of the logical consequence relation to a partial order ≤ on arbitary types built from e (entities) and t (Booleans) that was given in [1], and the definition of monotonicity preserving and monotonicity reversing functions in terms of ≤. Next, we present a new algorithm for polarity marking, and implement this for a particular fragment of syntax. Finally, we list the reseach agenda that these definitions and this algorithm suggest. The implementations use Haskell [8], and are (...) given in ‘literate programming’ style [9]. (shrink)

In this article, the main complexities of understanding and curbing the HIV/AIDS pandemic in (South) Africa, are discussed. These are: 1. Poverty as niche or social context of the pandemic, 2. Denial, lack of leadership and the politicization of the public discourse on AIDS, 3. Problems related to accomplishing behavior changes under conditions of deprivation and illiteracy, 4. Women's vulnerability, and 5. The disenchantment of intimacy brought about by the pandemic. In each case, some solutions are suggested, although the notion (...) of complexity does not allow for definitive solutions. Concluding remarks deal with the possible philosophical and moral sense that we might make of the pandemic. (shrink)

This book offers a new description of the significance of Hesiod's 'myth of the races' for ancient Greek and Roman authors, showing how the most detailed responses to this story go far beyond nostalgia for a lost 'Golden' age or hope of its return. Through a series of close readings, it argues that key authors from Plato to Juvenal rewrite the story to reconstruct 'Hesiod' more broadly as predecessor in forming their own intellectual and rhetorical projects; disciplines such as philosophy, (...) didactic poetry and satire all engage in implicit questions about 'Hesiodic' teaching. The first chapter introduces key issues; the second re-evaluates the account in Hesiod's Works and Days. A major chapter outlines Plato's use of Hesiod through close study of the Protagoras, Republic and Statesman. Subsequent chapters focus on Aratus' Phaenomena and Ovid's Metamorphoses; the final chapter, on the Octavia attributed to Seneca and Juvenal's sixth Satire, broadens ideas of Hesiod's reception in Rome. (shrink)

Liang Shuming’s 梁漱溟 China: the Country of Reason is a little-known, posthumously published manuscript composed between 1967 and 1970 during the Cultural Revolution. It offers a unique perspective on Liang’s philosophical attempt to reconcile the Communist revolutionary legacy with the Confucian tradition that he continued to uphold in mainland China after the founding of the People’s Republic. By presenting and analyzing the main themes and concepts of this book, I try to cast some light on Liang’s idiosyncratic repurposing of historical (...) materialist concepts in reinterpreting what he takes to be “early enlightenment” accomplished through the Confucian celebration of “reason” and its “replacement of religion by morality.” In doing so, I explore the complex relations between revolutionary, religious, and ethnic identity in his late philosophy. (shrink)

Public funding institutions are able to influence what aspects researchers take into account when they consider the future impacts of their research. On the basis of a description of the evaluation systems that public research funding institutes in the Netherlands (STW and SenterNovem) use to estimate the quality of engineering science, this article shows that researchers are now predominantly required to reflect on the intellectual merit of their research and on the usability and marketability of the technology it contributes to. (...) In addition, SenterNovem also mandates reflection on sustainability. Here it is argued that these requirements do not suffice. Funding institutions should also do more to enhance reflection during the research process on the “soft impacts” of technologies, which refer to the alterations that technologies may bring about in the quality of human life. To do this it is suggested that it is helpful to engage a specifically trained ethicist to monitor the research process and create a feedback loop from the ethicist to the funding institution. (shrink)

In his text ‘The modern development of the foundations of mathematics in the light of philosophy’ from around 1961, Gödel announces a turn to Husserl's phenomenology to find the foundations of mathematics. In Gödel's archive there are two draft letters that shed some further light on the exact strategy that he formulated for himself in the early 1960s. Transcriptions of these letters are presented, together with some comments.