Today the modern Darwinian theory of evolution is the unifying theory within the biological sciences. A consideration of its implications for feminism is, however, impossible without a critical evaluation of its history of male bias. The aim of this article is therefore threefold. First, to explain what sexual selection entails. Second, to discuss male bias in and feminist reactions to Darwinian theory in general and sexual selection theory in particular. Third, to demonstrate that it would be a loss for feminism (...) to keep rejecting an evolutionary framework if we want to understand the roots of gender difference. This article is informed by a Darwinian feminist perspective. (shrink)

The relationship between feminism and the biological sciences has always been particularly tense and hostile. Feminists have been inclined not to trust what scientists had to say about the sexes, with science often being pronounced a “white, male enterprise.” But why should feminism and the biological sciences remain at odds? And what might be gained from a reconciliation? In Who's Afraid of Charles Darwin? Griet Vandermassen shows that, rather than continuing this enmity, feminism and the biological sciences, and (...) in particular evolutionary psychology, have the potential and the need to become powerful allies. Properly understood, the Darwinian perspective proposed in this volume will become essential to tackling the major issues in feminism. (shrink)

Various passages of the "Huainanzi" (ca. 139 B.C.) that bear upon the topic of emotions are brought together and the connections among these are demonstrated. There is a special focus on anger and desire. Emotions are analyzed as motions of qi that arise almost inevitably from a person's interactions with his environment. The "Huainanzi" adopts two models to describe the sagely way of dealing with these "motions": an active model in which the heart is seen as the faculty in control, (...) and a passive model in which the heart is described as a mirror. (shrink)

This dissertation contains both a philosophical examination of the Huainanzi's views on morality and an historical investigation of the factors that led to the demise of Liu An, King of Huainan, and his kingdom in 122 B.C. It shows how in early Han times moral values, ideas about morality and historical praxis shaped and influenced one another. ;Part one argues that during the second decade of Emperor Wu's reign a major shift in morality occurred. When Liu An offered the Huainanzi (...) to Emperor Wu during an official court-visit in 139 B.C., he used the text to affirm himself as a person possessing both the practical expertise and the moral authority necessary to qualify as a player on the political scene. Officials whose primary goal lay in strengthening the grip of the central government over the empire, and who had risen to power during the twenties, sought to demonstrate how an independent moral stance was inherently disloyal. Around 122 B.C. they accused Liu An of plotting revolt and obtained a conviction. For the officials, loyalty coincided with submissiveness to the emperor's will. ;Part two shows that a reason for the officials' dislike of the Huainanzi is the text's refusal to articulate well-defined moral rules. How to act in a particular situation is up to the agent who has to rely on the judgment of his own heart. When an agent's heart is cultivated like the heart of a sage person, his actions will follow human nature and the hierarchy of values it contains and therefore be good actions. Part two further analyzes the Huainanzi's claim that persons who have cultivated their hearts according to the text's precepts are not only virtuous persons, but also extremely effective agents. Thus the Huainanzi puts forward pragmatic as well as moral reasons for why a person possessing the heart of a sage should be accorded a political voice. ;Even as the moral viewpoint that Liu An and the Huainanzi represent was condemned in 122 B.C., it retained its force as a vehicle for criticizing government practice. (shrink)

Witchcraft and the Rise of the First Confucian Empire. By Liang Cai. Albany, N.Y.: State University of New York Press, 2014. Pp. xii + 276. $85, $27.95.

Cycling in traffic requires a combination of motor and perceptual skills while interacting with a dynamic and fast-changing environment. The inferior perceptual-motor skills in individuals with developmental coordination disorder may put them at a higher risk for accidents. A key skill to navigate in traffic is to quickly detect hazardous situations. This perceptual-cognitive skill was investigated in young adults with DCD using simulated traffic situations in a hazard perception test in cycling. Nine individuals with DCD and nine typically developing individuals (...) participated in the study and completed the test while their gaze was tracked using a remote eye tracking device. A questionnaire was used to determine cycling experience and the perception of cycling and anticipation skill in traffic. Despite a longer period to master the motor skill of cycling, individuals with DCD reported to be able to safely cycle in traffic around the same age as TD young adults. In the hazard perception test, individuals with DCD fixated the hazards later, less frequently and for a shorter duration than the TD participants, however, the participants with DCD did not wait longer to react to the hazard than the TD participants. Interestingly, individuals with DCD rated the traffic situations in the test as significantly more dangerous than the TD participants. In conclusion, the differences exposed in the hazard perception test may imply an increased risk of accidents in individuals with DCD. In further research and practice it is recommended that both the motor and the perceptual aspects of cycling are addressed. (shrink)

This article contains a discussion and edition of two questions on the eternity of the world in Galfridus de Aspall’s Questiones super De celo et mundo (book I), viz. his question of whether the world is generable and perishable speaking about proper generation (i.e., generation from pre-existent matter) (q. 99) and his question of whether it was Aristotle’s intention to argue that the world began in some way (q. 100). These questions are preserved in the mss. Cambridge, Peterhouse 157, ff. (...) 17va-b (on which the edition is based) and Todi, Biblioteca Comunale 23, ff. 210ravb. Aspall holds, on the one hand, that the world is generable and perishable in this sense that it has from itself a potentiality to non-being. On the other hand, the elements in their totality are ungenerable, because their inclination to non-being is stopped by the power of the celestial orb. Aspall interprets Aristotle’s statement that the world is ungenerable and imperishable in this sense that Aristotle meant that the world is not generated from pre-existent matter, but that he did not hold that the world did not begin by creation. The main source of Aspall’s questions is Averroes’ Commentarium magnum on De celo. In q. 99 Aspall holds that he agrees with Averroes, but he misunderstands Averroes’ position. In q. 100 he states that he disagrees with Averroes’ interpretation of Aristotle. (shrink)

In his Quaestiones supra librum De Caelo et Mundo which are preserved in the manuscripts Vienna, Dominikanerkonvent 150/120, fols. 47ra-68va and Paris, Bibliothèque Mazarine 3493, fols. 95ra-136rb, Peter of Auvergne deals with the question of whether there is one world or whether there can be many worlds 24). Peter raises this question because Aristotle refutes the existence and possibility of a plurality of worlds in De Caelo I, 8-9. I shall first discuss the three sets of questions on De Caelo (...) attributed to Peter of Auvergne . In the second section I shall present the answers of authoritative ancient and medieval scholars on the problem of whether a plurality of worlds exists or is possible . Finally I shall examine Peter’s question and indicate its probable sources. (shrink)

Several medieval commentators on De caelo II, 7 investigate the question of whether local motion causes heat. I analyse the theories of Averroes, Albert the Great, Thomas Aquinas, Peter of Auvergne, John of Jandun, John Buridan and Nicole Oresme and two anonymous theories. Although all of these authors agree that local motion generates heat, each of them presents his own explanation of the heating effect of motion. Averroes, Thomas Aquinas, John of Jandun and John Buridan argue that motion is the (...) per se cause of heat. Their explanations of the heating effect of motion are based on metaphysical considerations such as the relation between a subject and its characteristics or perfections and the causal order in a genus. Albert the Great, Peter of Auvergne, Nicole Oresme and the anonymous commentators, on the contrary, defend the thesis that motion is the accidental cause of heat. Their explanations refer to physical processes caused by motion. (shrink)

Traces of and tracks towards philosophy and philosophizing in Flemish secondary education At present philosophy has only a minor place in the Flemish secondary education curriculum. In the first part of the article, I defend the view that philosophy deserves a place as an autonomous subject in the final two years of secondary school. I sketch the content of such a philosophy course and I propose a didactical model for this course. The second part of the article discusses social tendencies (...) that explain the current debate over whether there should be more philosophy in secondary schools. In the third part I try to explain why philosophy still lacks a structural place in Flemish secondary education. Finally I present a survey of ‘traces’ of philosophy and philosophizing in Flemish secondary education and I formulate a conclusion. (shrink)

During more than a century scholars have argued that the translatio vetus of De sensu can be dated to the first decade of the 13th century or to the 12th century. My investigation of the manuscripts which contain the translatio vetus of De sensu and my survey of the earliest references to De sensu in the Latin West reveals that there is no evidence that this translation was made during the 12th century. The absence of De sensu in 12th century (...) manuscripts and the absence of references to De sensu in treatises of the late 12th and early 13th century could indicate that the translatio vetus was only made at the beginning of the 13th century. If one assumes that the translation of De sensu was made much later than the translations of De anima and De memoria by James of Venice, this could help explain why in the earliest tradition, it is not De sensu but De memoria that follows on De anima. However, we cannot exclude the possibility that the translatio vetus of De sensu already existed during the 12th century, but was not used because scholars were more interested in the other newly translated Aristotelian works or because the translation of De sensu was too difficult to understand. The fact that the 13th- century manuscripts transmit a text that is strongly corrupted and contaminated could indicate that the tradition started much earlier, during the 12th century. De generatione stelllarum, which can possibly be dated before 1225, contains several citations from the translatio vetus of De sensu. It could be the earliest evidence of the use of the translation of De sensu. The anonymous De potentiis anime et obiectis, written by a theologian between 1228 and 1232, is the earliest work that can be dated with certainty and contains a quotation from De sensu. From the 1240s onwards, De sensu was widely commented on and used in treatises on the soul and in encyclopaedic works. Adam of Buckfield’s commentary on De sensu seems to have been very influential and deserves further study. (shrink)

The increased use of human biological material for cell-based research and clinical interventions poses risks to the privacy of patients and donors, including the possibility of re-identification of individuals from anonymized cell lines and associated genetic data. These risks will increase as technologies and databases used for re-identification become affordable and more sophisticated. Policies that require ongoing linkage of cell lines to donors’ clinical information for research and regulatory purposes, and existing practices that limit research participants’ ability to control what (...) is done with their genetic data, amplify the privacy concerns. (shrink)

When cells are starved of their substrate, many nutrient transporters are induced. These undergo rapid endocytosis and redirection of their intracellular trafficking when their substrate becomes available again. The discovery that some of these transporters also act as receptors, or transceptors, suggests that at least part of the sophisticated controls governing the trafficking of these proteins has to do with their signaling function rather than with control of transport. In yeast, the general amino acid permease Gap1 mediates signaling to the (...) protein kinase A pathway. Its endocytic internalization and intracellular trafficking are subject to amino acid control. Other nutrient transceptors controlling this signal transduction pathway appear to be subject to similar trafficking regulation. Transporters with complex regulatory control have also been suggested to function as transceptors in other organisms. Hence, precise regulation of intracellular trafficking in nutrient transporters may be related to the need for tight control of nutrient‐induced signaling. (shrink)

Several attempts to conceptualize farm animal welfare have been criticized for diverging reasons, among them often the failure to incorporate the public concern and opinion. This paper’s objective is to develop a conception of farm animal welfare that starts from the public’s perception and integrates the opinion of different stakeholder representatives, thus following a fork-to-farm approach. Four qualitative citizen focus group discussions were used to develop a quantitative questionnaire, which has been completed by a representative sample of Flemish citizens ( (...) n = 459). Exploratory and confirmatory factor analyses were applied to develop a conception of farm animal welfare starting from an extended list of aspects that relate to animal production and associate with farm animal welfare in the public’s perception. In depth interviews with stakeholder representatives were used to match and adapt the structure of the animal welfare conception model. The resulting conception revealed seven dimensions grouped in two different levels. Three dimensions were animal-based: “Suffering and Stress,” “Ability to Engage in Natural Behavior,” and “Animal Health.” Four dimensions were resource-based: “Housing and Barn climate,” “Transport and Slaughter,” “Feed and Water,” and “Human-Animal Relationship.” This conception is distinct from earlier attempts since it is based on public perceptions; it addresses the opinion of different stakeholders, and it distinguishes empirically between animal-based and resource-based dimensions in the conceptualization of farm animal welfare. The relevancy of a popular definition is supported by the present demand oriented economy, in which animal welfare is a non-trade concern, and mainly left to the market where consumers still mainly act as individuals who calculate and weigh pros and cons. (shrink)

In a recent issue of this journal, Vandermassen suggested that feminists should include sexual selection theory and evolutionary psychology in a unifying theory of human nature. In response, this article aims to offer some insight into the development of sexual selection theory, to caution against Vandermassen's unreserved assimilation and to promote the opposite ongoing integration — an inclusion of gender perspectives into evolutionary biology. In society today, opinions about maintaining traditional sex roles are often put forward on the (...) basis of what is natural and how animals behave. However, the natural sciences have proved to be pervaded by gendered values and interests; Darwin's theory of sexual selection has been criticized for being male biased, and partly due to the unwillingness of Darwin's scientific contemporaries to accept female choice, research has been overwhelmingly focused on males. More recently, theory has become less gender biased and research has come to include a large variety of issues not present in the first version of the theory. However, there is a need to increase the awareness of gender bias in order to develop a gender-neutral evolutionary biology. (shrink)