The rise of the mechanistic worldview in the seventeenth century had a major impact on views of biological generation. Many seventeenth century naturalists rejected the old animist thesis. However, the alternative view of gradual mechanistic formation in embryology didn’t convince either. How to articulate the peculiarity of life? Researchers in the seventeenth century proposed both “animist” and mechanistic theories of life. In the eighteenth century again a controversy in biology arose regarding the explanation of generation. Some adhered to the view (...) that life is a physical property of matter (e.g. Buffon), others saw living entities as the result of the development of pre-existing germs (e.g. Bonnet). Naturalists, lacked a convincing account that could guide their research. In interaction with leading naturalists of his time Immanuel Kant articulated an approach to explaining generation. Kant’s account, delineated in his Kritik der Urteilskraft (Critique of the power of judgment) (1790), is a combination of Newtonian non-reductionist mechanism in explanation, and a concept of natural end comparable to Stahl’s formal conception of organic bodies. It consists of two claims: a) in biology only mechanical explanation is explanatory, and b) living entities contain some original organisation, which is mechanically unexplainable. In the nineteenth century this approach influenced naturalists as Müller, Virchow, and Von Baer, in their physiological research. Dissatisfied with a sheer mechanistic or, on the other hand, a sheer teleological approach, they appreciated the Kantian account of mechanical explanation of natural ends. In Germany, in the second halve of the nineteenth century, Ernst Haeckel reopened the debate about abiogenesis, which still continuous. (shrink)

Three experiments examined whether the mere priming of potential action effects enhances people’s feeling of causing these effects when they occur. In a computer task, participants and the computer independently moved a rapidly moving square on a display. Participants had to press a key, thereby stopping the movement. However, the participant or the computer could have caused the square to stop on the observed position, and accordingly, the stopped position of the square could be conceived of as the potential effect (...) resulting from participants’ action of pressing the stop key. The location of this position was primed or not just before participants had to stop the movement. Results showed that priming of the position enhanced experienced authorship of stopping the square. Additional experimentation demonstrated that this priming of agency was not mediated by the goal or intention to produce the effect. (shrink)

In this review essay, I discuss how Lambert Zuidervaart relates to the philosophy of Herman Dooyeweerd in two of his books. He himself calls his work in this regard a critical retrieval. To answer the question as to how far this characterization is justified, we will look at Zuidervaart’s discussion of the religious antithesis and the transcendental critique, his idea of macrostructures and societal evil, and his view of truth and knowledge.

Global society is facing formidable current and future problems that threaten the prospects for justice and peace, sustainability, and the well-being of humanity both now and in the future. Many of these problems are related to science and technology and to how they function in the world. If the social responsibility of scientists and engineers implies a duty to safeguard or promote a peaceful, just and sustainable world society, then science and engineering education should empower students to fulfil this responsibility. (...) The contributions to this special issue present European examples of teaching social responsibility to students in science and engineering, and provide examples and discussion of how this teaching can be promoted, and of obstacles that are encountered. Speaking generally, education aimed at preparing future scientists and engineers for social responsibility is presently very limited and seemingly insufficient in view of the enormous ethical and social problems that are associated with current science and technology. Although many social, political and professional organisations have expressed the need for the provision of teaching for social responsibility, important and persistent barriers stand in the way of its sustained development. What is needed are both bottom-up teaching initiatives from individuals or groups of academic teachers, and top-down support to secure appropriate embedding in the university. Often the latter is lacking or inadequate. Educational policies at the national or international level, such as the Bologna agreements in Europe, can be an opportunity for introducing teaching for social responsibility. However, frequently no or only limited positive effect of such policies can be discerned. Existing accreditation and evaluation mechanisms do not guarantee appropriate attention to teaching for social responsibility, because, in their current form, they provide no guarantee that the curricula pay sufficient attention to teaching goals that are desirable for society as a whole. (shrink)

This article examines the role of philosophy in the development of the kinetic theory of gases. Two opposing accounts of this role, by Peter Clark and John Nyhof, are discussed and criticized. Contrary to both accounts, it is argued that philosophical views of scientists can fundamentally influence the results of their scientific work. This claim is supported by a detailed analysis of the philosophical views of Maxwell and Boltzmann, and of their work on the kinetic theory, especially concerning the so-called (...) specific heat anomaly. It leads to the conclusion that the scientific development of the kinetic theory cannot be understood without taking into account the role of philosophy. (shrink)

One of the career options Ede Christian University for higher professional education offers is nursing. As a Christian professional school, the ECU provides learning environments for nursing students to become professionals who are to exhibit a Christian life style, values and professional ethics. Nursing graduates of our school in general may have a Christian disposition regarding major issues in health care like displaying respect for patients, having a correct attitude, practising informed consent, displaying confidentiality, and avoiding euthanasia etc. A worrying (...) development for educators, though, is that often within a year after their graduation these young nursing professionals may adopt the secularized behaviour predominant in their workplace, even when that behaviour in some respects contrasts with the values they internalized during their nursing education. . Apparently, the shaping force of the social context of a professional practice can be stronger than the personal beliefs young professionals adopt before their graduation. (shrink)

Around 1970, high numbers of traffic casualties among cyclists led to the creation of numerous local protest movements in the Netherlands. While activists employed protest strategies, their main interest lie in the way they exemplify a highly successful instance of “lay expertise”; the idea that users of a technology have a fundamentally different and valuable perspective on a technology than experts or system-builders. Specifically, cyclists claimed to be more knowledgeable about cycling conditions and safety than the state-employed engineers and traffic (...) experts who built the roads and cycling path network. A key actor in this story is the Dutch Cyclists’ Union, a national platform of local action groups formed in 1975. These activists used the cycling experience of everyday utilitarian cyclists to compile maps and blacklists of locations where cycling was dangerous, unpleasant, uncomfortable, or otherwise discouraging. In doing so, they successfully claimed legitimacy as a valuable knowledge partner for local engineers and policymakers. As a result, they gained some level of influence within local governments, a relation which in the intervening years has only grown stronger. This case study shows how users can shape socio-technical systems bottom-up, and can therefore to an extent be seen as a successful example of co-construction of technology. (shrink)

The articles by Henk Bodewitz collected in this volume, published between 1969 and 2013, deal with Vedic cosmology and ethics on basis of a systematic philological study of early Vedic texts, from the Ṛgveda to various Brāhmaṇas, Āraṇyakas and Upaniṣads.

According to what I’ll call the ‘two visual systems account’ (TWO-SYSTEMS), the visual system is divided into two independent sub- systems, a ventral system implementing ‘vision for perception’ and a dorsal system implementing ‘vision for action’ (Milner and Goodale, 2006). TWO-SYSTEMS is widely discussed in philosophy due to the counter-intuitive role that it posits for conscious experience in the control of actions. However, recent evidence undermines the model’s core tenets: it no longer appears that the ventral and dorsal streams constitute (...) isolated processing systems, and there is now evidence for the involvement of both streams in conscious experience and online motor control. I articulate a new ‘direct dorsal control account’ (DORSAL-CONTROL), show that it is immune to three empirical challenges facing TWO-SYSTEMS, and show that it nonetheless has similarly significant implications for the perceiving mind. -/- Section 1 articulates TWO-SYSTEMS and its philosophical implications. Section 2 describes three empirical challenges to TWO-SYSTEMS. Section 3 articulates DORSAL-CONTROL and shows that it is immune to the three challenges. Section 4 articulates DORSAL-CONTROL’s philosophical implications. (shrink)

The first aim of the paper is to show that under certain conditions generative syntax can be made suitable for Montague semantics, based on his type logic. One of the conditions is to make branching in the so-called X-bar syntax strictly binary, This makes it possible to provide an adequate semantics for Noun Phrases by taking them as referring to sets of collections of sets of entities ( type <ett,t>) rather than to sets of sets of entities (ett).

Producers, traders, and consumers oforganic food regularly use the concept of thenatural (naturalness) to characterize organicagriculture and or organic food, in contrast tothe unnaturalness of conventional agriculture.Critics sometimes argue that such use lacks anyrational (scientific) basis and only refers tosentiment. In our project, we made an attemptto clarify the content and the use of theconcepts of nature and naturalness in organicagriculture, to relate this conception todiscussions within bioethical literature, andto draw the implications for agriculturalpractice and policy.Qualitative interviews were executed with (...) arange of people in the field of organicagriculture and with consumers of organicproducts, on the basis of a list of statementsabout the meaning of the concept of naturalnessformulated by the authors. Based on the resultsof the interviews, we distinguished 3 aspectsof the concept of naturalness: natural as theorganic (life processes), natural as theecological, and natural as referring to thecharacteristic nature of an entity. We relatedthese conceptual aspects to three mainapproaches within the field of organicagriculture: the no chemicals approach, theagro-ecological approach, and the integrityapproach. It became clear that these approachescan also be recognized in the change ofattitude of farmers as they convert fromconventional to organic agriculture, and in theattitudes of consumers of organic foodproducts. (shrink)

How should belief in creation affect our theoretical understanding of knowledge? In this essay I argue that traditional views of knowledge, illustrated by Plato and Descartes, cannot do justice to the integral meaning of reality as God’s creation. Making use of two metaphors, the visual metaphor for theoretical knowledge and the biblical one of hearing the divine promise-command to be, I sketch the outlines of a theoretical framework that takes belief in creation as its starting point. My approach is based (...) upon insights of Reformational philosophy and leads to a view in which beliefs and propositions concerning isolated states of affairs are replaced by an emphasis on the concrete situations in which knowing occurs. Important notions like rationality and objectivity lose their central place to responsibility and acknowledgement. I claim that in this way the biblical understanding of reality as God’s creation can be better appreciated than in approaches that take their starting point in Greek and modern philosophical conceptions. (shrink)

In this paper we have two aims: first, to draw attention to the close connexion between interpretation and scientific understanding; second, to give a detailed account of how theories without a spacetime can be interpreted, and so of how they can be understood. In order to do so, we of course need an account of what is meant by a theory ‘without a spacetime’: which we also provide in this paper. We describe three tools, used by physicists, aimed at constructing (...) interpretations which are adequate for the goal of understanding. We analyse examples from high-energy physics illustrating how physicists use these tools to construct interpretations and thereby attain understanding. The examples are: the ’t Hooft approximation of gauge theories, random matrix models, causal sets, loop quantum gravity, and group field theory. (shrink)

When viewing a circular coin rotated in depth, it fills an elliptical region of the distal scene. For some, this appears to generate a two-fold experience, in which one sees the coin as simultaneously circular (in light of its 3D shape) and elliptical (in light of its 2D ‘perspectival shape’ or ‘p-shape’). An energetic philosophical debate asks whether the latter p-shapes are genuinely presented in perceptual experience (as ‘perspectivalists’ argue) or if, instead, this appearance is somehow derived or inferred from (...) experience (as ‘anti-perspectivalists’ argue). This debate, however, has largely turned on introspection. In a recent study, Morales, Bax, and Firestone (2020) aim to provide the first empirical test of this question. They asked subjects to find an elliptical coin seen face-on from a search array that also included a circular coin seen either face-on or at an angle. They found that subjects reacted more slowly when the distracting circle was seen at an angle, such that it’s p-shape matched that of the target ellipse. From this, they concluded that the similar p-shape between the ellipse and circle constituted a phenomenal similarity between the two, and thus that perspectivalism is true. We show that these results can also be explained by pre-attentive guidance by unconscious representations (in what follows, just “unconscious pre-attentive guidance”) and that this explanation is at least as plausible as one from phenomenal similarity. Thus, we conclude that the experiment does not support perspectivalism over anti-perspectivalism. (shrink)

The 7725 letters of Hugo Grotius's correspondence of the years 1594 to 1645 reflect the highlights and drawbacks of an eventful career. Some important gradual developments and abiding features in the letters will be pointed out. In this way Grotius's political and scholarly activities can be analysed from the perspective of the correspondence.

This contribution discusses the expression ‘Image of the Father’ as a case in point to Aquinas's approach of naming Christ: Christology and Trinitarian theology, as well as the discussion of analogical naming in divinis, need to be taken together. ‘Image’ and ‘Father’ are predicated differently of Christ and God the Father than of human beings. Moreover, God is ‘Father’ in a different way towards the Son than regarding human beings. Christ is the unique image of the Father: the invisible image (...) of the invisible Father. (shrink)

From the nineteen sixties onwards a branch of philosophy of science has come to development, called history-oriented philosophy of science. This development constitutes a reaction on the then prevailing logical empiricist conception of scientific knowledge. The latter was increasingly seen as suffering from insurmountable internal problems, like e. g. the problems with the particular "observational-theoretical distinction" on which it drew. In addition the logical empiricists' general approach was increasingly criticized for two external shortcomings. Firstly, the examples of scientific knowledge that (...) the logical empiricists were focusing on were con sidered as too simplistic to be informative on the nature of real life science. Secondly, it was felt that the attention of these philosophers of science was restricted to the static aspects of scientific knowledge, while neglecting its developmental aspects. History-oriented philosophy of science has taken up the challenge implicit in the latter two criticisms, i. e. to develop accounts of science that would be more adequate for understanding the development 1 of real life science. One of the more successful products of this branch of philosophy of science is Lakatos's theory of scientific development, sometimes called the "methodology of scientific research programmes". This theory conceives science as consisting of so called research program mes developing in time, and competing with each other over the issue which one generates the best explan~tions of the phenomena that they address. (shrink)

This paper discusses two possible formal approaches to the semantic/pragmatic characterisation of a subclass of the modal particles. It may well be that the approaches can be applied to other particles or that they can be applied to certain intonational patterns (e.g. contrastive stress), to morphemes (past tense, agreement) or to words (pronouns), constructions (some uses of definite descriptions, clefts), but I will not try to to show that here. The first approach is based on the optimality theoretic reconstruction of (...) Blutner & J¨ ager (2000) of the theory of presupposition that has become fairly standard, the Heim (1983) and van der Sandt (1992) view of presuppositions as anaphora (see Zeevat (1992) for an introduction and comparison). The first half of the paper critically reviews my earlier views on the treatment of particles in this setting, the second part introduces a novel view, again based on optimality theory, which takes as a starting point the marking constraints that are a necessary ingredient of my earlier treatment. (shrink)

This Dictionary presents a broad range of topics relevant in present-day global bioethics. With more than 500 entries, this dictionary covers organizations working in the field of global bioethics, international documents concerning bioethics, personalities that have played a role in the development of global bioethics, as well as specific topics in the field.The book is not only useful for students and professionals in global health activities, but can also serve as a basic tool that explains relevant ethical notions and terms. (...) The dictionary furthers the ideals of cosmopolitanism: solidarity, equality, respect for difference and concern with what human beings- and specifically patients - have in common, regardless of their backgrounds, hometowns, religions, gender, etc. Global problems such as pandemic diseases, disasters, lack of care and medication, homelessness and displacement call for global responses.This book demonstrates that a moral vision of global health is necessary and it helps to quickly understand the basic ideas of global bioethics. (shrink)

In a recent issue of this journal René van Woudenberg meditated “on the question what ‘aspects’ and ‘functions’, within the bounds of CP 1, are supposed to be.”2 This meditation demands a reaction. The purpose of this paper is to “shed … at least some light on the question which … of the two is the more intelligible and useful notion”. Its aim is “not to discuss any theory about modal aspects … but to establish what the phenomena are that (...) such theories are about.” I believe that the paper does not succeed in its goal. My response is divided in two parts. First I will discuss some of the arguments that Van Woudenberg uses in his analysis of the possible ways to understand both ‘aspects’ and ‘functions’. In this part I will try to show that the arguments used do not achieve what the paper aims at. In a second part I will discuss some deeper issues that are at stake. Here I will argue that it is not possible to understand the idea of ‘aspects’ or ‘functions’ apart from the philosophical paradigm of which it is a part. In fact, I will try to show that Van Woudenberg’s analysis depends upon a theoretical conception that is basically different from that of reformational philosophy as conceived by Dooyeweerd and Vollenhoven. Ultimately, what might be at stake is the question how Christians should pursue philosophy. Is it possible to translate the basic concepts of reformational philosophy into those of mainstream analytical philosophy without the former loosing their critical intent? (shrink)

It is no easy task to respond to the 95 theses on Herman Dooyeweerd by J. Glenn Friesen. The theses are not complete in rendering Dooyeweerd’s thought. For example, his analyses of the history of philosophy and his legal philosophy are hardly touched upon. Yet the theses cover a wide range of topics that are central to Dooyeweerd’s philosophy. Therefore, to give a wellargued assessment of all of them would require more than one issue of this journal. Fortunately the editors (...) have put severe restrictions on the amount of space that is available. So I will limit myself to some comments. My first comment concerns the method of Friesen and the misunderstandings it sometimes leads to. Second I mention some points where I disagree with his interpretation. Third I discuss the idea of supratemporality. I agree with Friesen that it is central to Dooyeweerd’s philosophy but I have problems with the views of Dooyeweerd himself. Then I will deal with another issue where my main problem is with Dooyeweerd, the idea of theoretical thought as opening up naïve thinking. I end with some concluding remarks. They concern my general assessment of the theses and what I see as the importance of Dooyeweerd’s philosophy. (shrink)