This short chapter explores Aquinas’s teaching on the vegetative soul. At first glance, Aquinas does not seem too interested in the vegetative soul, and this type of soul certainly takes last rank compared with the sensory and the intellectual souls, which are of more relevance when it comes to human perfection and morality. However, this does not mean that Aquinas’s teaching on the vegetative soul lacks sophistication. The chapter first examines why there is a need to posit a vegetative soul (...) in the first place. It then turns to the three main functions of the vegetative soul – nutrition, growth, and generation – and how they are related. After addressing in what sense, according to Aquinas, human beings possess a vegetative soul, the chapter closes with a reflection on the relative obscurity of the activities of the vegetative soul. (shrink)

The aim of this chapter is to explain Aristotle’s definition of the vegetative part of the soul in the De anima from a methodological point of view. I discuss Aristotle’s conception of the soul and his conception of “parts of the soul” before I turn to his definition of the vegetative part of the soul in De anima II 4. I argue that the definition of the vegetative capacity is deliberately abstract so as to cover its various activities under (...) one common heading. I also argue that the De anima deliberately avoids a positive and determinate description of the activity of the soul that is properly responsible for the vegetative functions, and that Aristotle offers such a positive and determinate description in his works dedicated to the actions and affections “common to body and soul”. (shrink)

Some brain injured patients are left in a permanent vegetative state, i.e., they have irreversibly lost their capacity for consciousness but retained some autonomic physiological functions, such as breathing unaided. Having discussed the controversial nature of the permanent vegetative state as a diagnostic category, we turn to the question of the patients’ ontological status. Are the permanently vegetative alive, dead, or in some other state? We present empirical data from interviews with relatives of patients, and with experts, to support (...) the view that the ontological state of permanently vegetative patients is unclear: such patients are neither straightforwardly alive nor simply dead. Having defended this view from counter-arguments we turn to the practical question as to how these patients ought to be treated. Some relatives and experts believe it is right for patients to be shifted from their currently unclear ontological state to that of being straightforwardly dead, but many are concerned or even horrified by the only legally sanctioned method guaranteed to achieve this, namely withdrawal of clinically assisted nutrition and hydration. A way of addressing this distress would be to allow active euthanasia for these patients. This is highly controversial; but we argue that standard objections to allowing active euthanasia for this particular class of permanently vegetative patients are weakened by these patients’ distinctive ontological status. (shrink)

The compilers of the Hippocratic gynaecological treatises often recommend sexual intercourse as part of treatments for women’s diseases. In addition, they often prescribe the use of ingredients that are obvious phallic symbols. This paper argues that the use of sexual therapy in the Hippocratic gynaecological treatises was more extended than previously considered. The Hippocratic sexual therapies involve a series of vegetable ingredients that were sexually connoted in antiquity, but have since lost their sexual connotations. In order to understand the sexual (...) signification of products such as myrtle and barley, one must turn to other ancient texts, and most particularly to Attic comedies. These comedies serve here as a semiotic guide in decoding the Hippocratic gynaecological recipes. However, the sexual connotations attached to animal and vegetable ingredients in these two genres have deeper cultural and religious roots; both genres exploited the cultural material at their disposal. (shrink)

This essay examines French filmmaker Agnès Varda’s Le Bonheur (1965) and Vagabond (1985) for their critical invocation of the persistent and patriarchal association of women with plants. Both women and plants are thought within the metaphysical tradition to have a deficient or negative relation to freedom. Varda’s films, however, link the liberation of women in postwar France to the liberation of vegetal being; her female protagonists pursue their liberation by accessing the vegetal freedom that subtends human freedom. In (...) Le Bonheur, Varda uses visual irony to critique the processes of idealization that turn both women and flowers into signifiers of ideal beauty in thrall to the enchantments of happiness. In Vagabond, the enigmatic female drifter at the center of the film enacts a plant-like refusal of self-preservation. In both films, female liberation takes vegetal shape, as their protagonists embody a vegetal silence or vegetal indifference in defiance of the patriarchal situations they encounter. (shrink)

The contemporary ‘plant turn’, driven by modern scientific researches into plant potentialities and a renewed philosophical appreciation of botanical lives within Critical Plant Studies, has spurred discussions about the attribution of personhood to plants. However, anxieties subtend the notion of plant personhood, for it being predominantly anchored in an anthropocentric paradigm of autonomous and embodied ‘extrinsic’ and ‘intrinsic’ properties of plant ontology. Drawing from Indigenous Naga animist vegetal ethos and building upon the arguments of Matthew Hall and Michael (...) Marder, the article attempts to transcend this impasse by conceptualising a neological framework of co-constitutive and reciprocal syntropic capacities as the defining elements of a non-anthropocentric vegetal personhood. Subsequently, the study employs this syntropic model of plant personhood to analyse the ethno-literary representations of vegetal agency and communication as syntropic plant capacities within the context of Indigenous Naga animist culture in two short stories from Temsula Ao’s anthology The Tombstone in My Garden (2022). On the whole, the article explores how the syntropic capacities of plants can function as a connective complement between the Western discourses of Critical Plant Studies and the Indigenous Naga animist arboreal worldviews to facilitate re-membering of an ecocentric plant personhood. (shrink)

In “An introduction to phytosemiotics”, a masterwork of integration, Kalevi Kull defended Martin Krampen’s notion of phytosemiotics. In doing so, he developed the notion of vegetative semiosis. In a later work, he argued that vegetative semiosis is not a branch of semiotics, and so should not be identified with phytosemiotics. Rather, vegetative semiosis is a basic form of semiosis and the condition for animal semiosis, which in turn is the condition for cultural semiosis. All multi-celled organisms, including plants, animals (...) and humans, are characterized by vegetative semiosis. While clearly influenced by Aristotle (and Thomas Aquinas), this characterization of vegetative semiosis makes it easier to relate biosemiotics to current science, to integrate current science into biosemiotics, and thereby to greatly expand the research potential of biosemiotics. (shrink)

The journal continues to publish translations of individual chapters of the book by the famous phenomenologist Michael Marder "Plants of Philosophers (Intellectual Herbarium)". Out of twelve stories, "Irigaray’s Water Lily" was chosen. The author analyzes the views of a modern French philosopher Luce Irigaray, whose numerous books contain a feminist revision of traditional philosophy and its language. Today, having thrown off the straitjacket of metaphysical reasoning, living thought turns to physicality, marked by finiteness and sexual differences, as well as to (...) the surrounding world, to the rhythms of the earth and the richness of non-Western philosophical traditions. Luce Irigaray's creativity is rooted in all those dimensions of experience that she was able to restore at the sunset of metaphysics. In the work of Irigaray, the vegetable occupies a special place and stimulates the development of her thoughts. Plants provide her with a model of thinking, living and cultivating subjectivity. Cultivation in this case does not mean the formation of the physis in accordance with the predetermined parameters of the mind or the forcible eradication of what grows by itself. On the contrary, cultivating nature, for example, means that we put ourselves at her service, protecting, participating and encouraging myriad plants. Irigaray calls us to listen to the muted vegetative rhythms of our life and thinking, whose growth has been stopped by the prejudices of metaphysics and the arrhythmia of modern existence. Everything that Western philosophers from Aristotle to Hegel rejected and devalued in relation to plants, in her works is lovingly extracted, overestimated and cultivated. (shrink)

Literacy is, literally, a question not of education but of the letter. More than that, it is the question of the letter in the two senses the word has in English: as a symbol of the alphabet and a piece of correspondence. It is my hypothesis that ecological literacies may learn a great deal from the literalization, or even the hyper-literalization, of the letter and that they may do so by turning to the corpus of twelfth-century Benedictine abbess, polymath, and (...) mystic St. Hildegard of Bingen. After all, Hildegard, who was exquisitely attuned to the vegetal world, which was at the core of her theological and scientific endeavors, corresponded through letters with the leading personalities of her times and also invented a language, called _lingua ignota_ (the unknown language) replete with _ignotas litteras_ (the unknown letters). Who better than her can spell out the senses of ecological literacy? (shrink)

In her Introduction, Tymieniecka states the core theme of the present book sharply: Is culture an excess of nature's prodigious expansiveness - an excess which might turn out to be dangerous for nature itself if it goes too far - or is culture a 'natural', congenial prolongation of nature-life? If the latter, then culture is assimilated into nature and thus would lose its claim to autonomy: its criteria would be superseded by those of nature alone. Of course, nature and (...) culture may both still be seen as being absorbed by the inner powers of specifically human inwardness, on which view, human being, caught in its own transcendence, becomes separated radically in kind from the rest of existence and may not touch even the shadow of reality except through its own prism. Excess, therefore, or prolongation? And on what terms? The relationship between culture and nature in its technical phase demands a new elucidation. Here this is pursued by excavating the root significance of the 'multiple rationalities' of life. In contrast to Husserl, who differentiated living types according to their degree of participation in the world, the phenomenology of life disentangles living types from within the ontopoietic web of life itself. The human creative act reveals itself as the Great Divide of the Logos of Life - a divide that does not separate but harmonizes, thus dispelling both naturalistic and spiritualistic reductionism. (shrink)

This bibliographical review of the modelling of the mitotic apparatus covers a period of one hundred and twenty years, from the discovery of the bipolar mitotic spindle up to the present day. Without attempting to be fully comprehensive, it will describe the evolution of the main ideas that have left their mark on a century of experimental and theoretical research. Fol and Bütschli's first writings date back to 1873, at a time when Schleiden and Schwann's cell theory was rapidly gaining (...) ground throughout Germany. Both mitosis and chromosomes were to be discovered within the space of thirty years, along with the two key events in the animal and plant reproductive cycle, namely fecondation and meiosis. The mitotic pole, a term still in use to this day, was employed to describe a morphological fact which was noted as early as 1876, namely that the lines and the dots of the karyokinetic figure, with its spindle and asters, looks remarkably like the lines of force around a bar magnet. This was to lead to models designed to explain the movements of chromosomes which take place when the cell nucleus appears to cease to exist as an organelle during mitosis. The nature of those mechanisms and the origin of the forces behind the chromosomes' ordered movements were central to the debate. Auguste Prenant, in a remarkable bibliographical synthesis published in 1910, summed up the opposing viewpoints of the vitalists, on the one hand, who favoured the theory of contractility or extensility in spindle fibres, and of those who believed in models based on physical phenomena, on the other. The latter subdivided into two groups: some, like Bütschli, Rhumbler or Leduc, referred to diffusion, osmosis and superficial tension, whilst the others, led by Gallardo and Hartog, focussed on the laws of electromagnetism. Lillie, Kuwada and Darlington followed up this line of research. The mid-20th century was a major turning point. Most of the modelling mentioned above was criticized and fell into disuse after disappearing from research publications and textbooks.This marked the onset of a new era, as electron microscopes made possible the materialization and detailed study of the macromolecular elements of the fibres, filaments and microtubules of the cytoskeleton. The successive phases of (a) de Harven and Bernhard's 1956 discovery of the centriole's ultrastructure, (b) its identification with the basal body of the cilia and flagella, confirming the theory set out by Henneguy and von Lenhossek (1898–99), (c) the universal presence of microtubules in animal, vegetal and eukaryotic protist cells, (d) the polymerization-depolymerization induced reversible transformations of the tubulin pool in mitosing cells (Inoue, 1960), (e) ultrastructural comparative studies of the mitotic apparatus of eukaryotes illustrating the Pickett-Heaps integrating concept of the MTOC (microtubule-organizing centre), (f) the possibility ofin vitro experiments on mtocs or on microtubules, brings us upon the present day, which has seen the focus placed on the concept of motor-proteins (kinesin, dynein) and on cell cycle models. The latter are based on a close coincidence between the observable modifications of the mitotic apparatus and the periodic variations in intracellular concentrations of calcium or of certain enzymes (cyclins, Cdc2) during the main transitions of the cell cycle. (shrink)

A key philosophical feature of Peter Jackson’s film interpretation of J.R.R. Tolkien’s The Lord of the Rings is its use of fantasy to inspire a “recovery” of the actual or, in other words, a reawakening to the beauty of nature and the many possible ways of living in healthier ecological relation to the world. Though none of these ways is perfectly achieved, this pluralistic view is demonstrated in the various lifeways of Hobbits, Elves, Men, and Ents. All of the positive (...) relationships embodied in the films—to trees, mountains, horses, and vegetable gardens—involve loving care and attention, receiving nourishment and livelihood without instrumentalization, or reducing nature to mere resource. The films also vividly display a variety of ugly and destructive ways of using the land to accrue power and wealth. These noxious ways, specifically because they actively destroy the lands that they use, always need more. They will thus eventually annihilate the beautiful ways of being if they are not actively resisted. Some of those who would rather be tending their own trees, gardens, or horses or even wandering in the wild forests must therefore turn their attention to struggle and resistance instead. This is a struggle full of grief, and at times even verging on despair, but it is marked by the refusal to give up hope. Indeed, what Jackson and Tolkien have to say about hope is as important in responding to the ecological crisis as anything they have to say about nature, inasmuch as they help to remind us that even in our own times, “there is still hope.”. (shrink)

Fifty years have passed since brain death was first proposed as a criterion of death. Its advocates believe that with the destruction of the brain, integrated functioning ceases irreversibly, somatic unity dissolves, and the organism turns into a corpse. In this article, I put forward two objections against this assertion. First, I draw parallels between brain death and other pathological conditions and argue that whenever one regards the absence or the artificial replacement of a certain function in these pathological conditions (...) as compatible with organismic unity, then one equally ought to tolerate that function’s loss or replacement in brain death. Second, I show that the neurological criterion faces an additional problem that is only coming to light as life-supporting technology improves: the growing sophistication of the latter gives rise to a dangerous decoupling of the actual performance of a vital function from the retention of neurological control over it. Half a century after its introduction, the neurological criterion is facing the same fate as its cardiopulmonary predecessor. (shrink)

A substantial portion of produce harvested around the world is wasted because it does not meet consumers’ shape expectations. Only recently has research begun investigating the causes underlying misshapen produce rejection by consumers. Generally, this limited research has concluded that misshapen produce is subject to an ugly penalty, leading consumers to form biased expectations regarding product attributes (e.g., healthiness, tastiness, or naturalness). In this research, we propose that this ugly penalty extends to the moral valuation of misshapen produce and that (...) this moral penalty is rooted in the feelings of disgust evoked by the visual appearance of such produce. Across five studies and two pilot studies, we show that misshapen fruits and vegetables are disgust elicitors, and that felt disgust causes consumers to make negative moral associations with produce which, in turn, leads to decreased preference. We also show that pairing misshapen produce with a positive unconditioned stimulus (i.e., an image of attractive individuals) is an efficient solution to counteract the effect of this stereotype. This research contributes to the growing body of work demonstrating the link between consumption behaviors, consumer preferences, and morality. (shrink)

Descartes set for himself the ambitious program of accounting for the functions of the Aristotelian vegetative and sensitive souls without invoking souls or the faculties or powers of souls in his explanations. He rejects the notion that the soul is hylomorphically present in the organs of the body so as to carry out vital and sensory functions. Rather, the body’s organs operate in a purely mechanical fashion. That is what is involved in “mechanizing” these phenomena. The role of the soul (...) is restricted to properly mental functions: to the conscious aspects of sensations and other mental operations; to intellectual acts; and to acts of volition. In effect, soul becomes mind. In order to understand the extent of Descartes’ ambition, this chapter first considers more fully the functions attributed to the soul or to the vital faculties in the Aristotelian and Galenic traditions, and especially the functions of the sensitive soul or power. It draws attention to the cognitive aspects of these functions, beyond the mere operation of the external senses. Then it turns to Descartes’ mechanistic explanations for these cognitive functions. Finally, it situates Descartes’ new mechanistic psychology within the larger context of his novel anthropology, or theory of the human being. (shrink)

This article charts the contiguity of farming and film, blending permaculture and cinema to advance a modality of sustainable film theory and practice we call “permacinema.” As an alternative approach to looking and labour, permaculture exhibits a suite of cinematic concerns, and offers a model for cinematic creativity that is environmentally accountable and sensitive to multispecies entanglements. Through the peaceable gestures of cultivation and restraint, permacinema proposes an ecologically attentive philosophy of moving images in accordance with permaculture’s three ethics: care (...) of earth, care of people, and fair share. We focus on work by Indigenous artists in which plants are encountered not only as raw material or as aesthetic resource but as ingenious agents and insightful teachers whose pedagogical and creative inputs are welcomed into the filmmaking process. By integrating Indigenous epistemologies and cosmologies we hope to situate permacinema in the wider project of cinema’s decolonization and rewilding. (shrink)

This article examines how geologists, botanists, and ecologists used pollen as a proxy for past climates in the first half of the twentieth century. It focuses on a particular challenge of measuring climate with pollen: pollen’s mobility. As scientists came to learn, pollen from some vegetation is more mobile than others. Pollen’s differential mobility challenged regional climatic conclusions because of the potential mixing of pollen from various locations. To minimize the effects of this problem, pollen analysts sought to decrease the (...) noise produced by highly local or foreign pollen. Yet, many ground-truthing and calibration methods were not available to pollen analysts because of the temporal separation between the observer and the object of interest. Instead, pollen analysts had to make spatial meaning out of fossil pollen using empirical studies of modern pollen, inferences from macrofossils and successional history, and applying statistical theories to fossil pollen data. Many of these corrections factors relied on pollen analysts’ knowledge of place, including elements like the location’s topography, prevailing winds, and plant cover. These elements were a natural part of vegetation-pollen-climate interactions. Scientists needed to account for them to turn pollen into a proxy for climate. Pollen’s movement was equally natural, but scientists decided to eliminate some pollen to augment the regional climate signal. These selective eliminations of place suggest that not all elements of place are equally important. Scientists had to omit some elements of place to make sense of the complexities of the natural world. (shrink)

ABSTRACT In this short text, I analyze various senses of being in time. My claim is that time forms a weird interiority through an embrace of whatever is “in” it. I, then, flesh out this claim through a close reading of Book IV in Aristotle's Physics, while grafting each “measure of movement,” through which the Greek philosopher defines time, onto the movements of plants. The result is a twisting and turning, ramified, wayward temporality that holds every sense of being in (...) time in a vegetal embrace. (shrink)

In 1747, James Lind carried out an experiment which proved the usefulness of citrus fruit as a cure for scurvy. Nonetheless, he rejected the earlier hypothesis of Bachstrom that the absence of fresh fruit and vegetables was the only cause of the disease. I explain why it was rational for James Lind not to accept Bachstrom’s explanation. I argue that it was the urge for scientific understanding that guided Lind in his rejection and in the development of his alternative theory (...) that humidity was the primary cause of the disease. Central in this process was the search for causal mechanisms which could provide understanding of how the disease developed and which fitted in with the knowledge of the time. Given that the relevant background knowledge and statistical methods were not yet available to Lind, he was right to prefer his own explanation to that of Bachstrom. Although his explanation turned out to be wrong, and Bachstrom’s right, from a historical point of view it offered deeper causal understanding of both the development of the disease and the preventive and curative effects of fresh vegetable food. This case study illustrates how the search for causal mechanisms can not only be enlightening, but also very misleading. (shrink)

Ecology shows that living beings, with all their diversity, make up a homogenous system on the earth's surface, with rules that are no less exacting than those applicable to gravitational astronomy (celestial mechanics). The physical energy coming from the sun in the form of radiation is attracted by green plant-life, be it vegetation growing on the land or microscopic algae floating on the surface of the ocean; this energy is then transformed into chemical energy, with, incidentally, a modest yield, due (...) to the process of chlorophyllian synthesis. This stage is the only one to include a productive process—an anabolism. Other sorts of living beings derive their energy and the elements necessary for their sustenance and multiplication from organic matter devised in this way. Some vegetarian animals feed on them and are in their turn prey to predators which are themselves devoured by other predators. Food chains, grouped in bunches or network systems, are thus established on the principle of a complex pyramid. Each consumer occupies a place at a trophic level, which is clearly defined, where he guarantees the conveyance of matter and energy which are degraded in accordance with the laws of thermodynamics. These biological mechanisms entail numerous species, ranging from the most elementary forms of life to birds and mammals. Decomposition agents then recycle the mineral elements and make them available to plants. In any given area, the inert chemical elements and the community of living beings (embracing all species) together constitute a biological entity or ecosystem, this is a kind of supraspecific organism which functions with a certain flexibility, and yet is ordered down to the last detail. Just as a man consists of a heart, lungs, a liver, so a natural community consists of “organs” which are each made up of one of the various constituent species. These ecosystems are the fundamental units of the living world and they are relatively independent of one another, although exchanges do occur between them. They all come together to form a balanced system which encompasses the whole complex of living beings. This is the biosphere, a gigantic mechanism with innumerable cogs and gears which have evolved in harmony with each other throughout the whole of history, going as far back as the first trace of life on earth. (shrink)

While neuroethics is generally thought to be a modern addition to the broader field of bioethics, this subdiscipline has existed in clinical practice throughout the course of the 20th century. In this essay, Fins describes an older tradition of clinical neuroethics that featured such physician-humanists as Sir William Osler, Wilder Penfield, and Fred Plum, whose work and legacy exploring disorders of consciousness is highlighted. Their normative work was clinically grounded and focused on the needs of patients, in contrast to modern (...) neuroethics, which is more speculative and distant from the lived reality of the clinic. Using recent developments in the diagnosis and treatment of disorders of consciousness, and the history of the vegetative and minimally conscious states, Fins asks why modern neuroethics has taken this turn and what can be done to restore clinical neuroethics to a more proportionate place in the field. (shrink)

Following the implementation of the North American Free Trade Agreement (NAFTA), Mexican farmers altered their livelihood strategies to respond to changing market incentives. While many commercial farmers responded to falling maize prices brought on by NAFTA by shifting into the production of vegetables for export, the coping strategies of low-income farmers have been varied, from diversifying income sources through off-farm employment, to migration, to searching for niche markets for new or added-value products. In the Totonocan region of the state of (...) Veracruz, Mexico, many farmers who can no longer earn sufficient income from the sale of maize grain are turning to a byproduct of maize to generate income. The commercialization of totomoxtle, or maize husks, for domestic and international markets has not only enabled farmers to continue to profit from maize production, but it has also encouraged farmers to utilize and conserve criollo maize varieties that serve as important reservoirs of genetic diversity. Moreover, the growing importance of totomoxtle in livelihood strategies has caused some farmers to alter their maize management, selecting for better quality husks rather than for grain production. The purpose of this paper is to understand both the broad impact of NAFTA on the local agricultural economy and its more specific effects on the management of maize in the Zona Totonaca. Participation in international trade can lead to unexpected outcomes, in some cases creating new values for goods with a long history of local consumption. Commercialization of maize husks is likely to be only a temporary solution for the relief of rural poverty. Given the volatility of international markets, the long-term welfare of farmers may depend on the development of more diversified production strategies. (shrink)

Who or what comes after God? In the wake of God, as the last fifty years of philosophy has shown, God comes back again, otherwise: Heidegger's last God, Levinas's God of Infinity, Derrida's and Caputo's tout autre, Marion's God without Being, Kearney's God who may be.

Lewis’s original Best Systems Account of laws was not motivated much by pragmatics. But recent commentary on his general approach to laws has taken a ‘pragmatic turn’. This was initiated by Hall’s defence against the charge of ‘ratbag idealism’ which maintained that best systems accounts should be admired rather than criticised for the inherent pragmatism behind their choice of desiderata for what counts as ‘best’. Emboldened by Hall’s pragmatic turn, recent commentators have proposed the addition of pragmatically motivated (...) desiderata to complement or replace the canonical desiderata of strength and simplicity. This, they hope, will allow their revisionary BSAs to respond better to various counterexamples against the original account. While the pragmatic turn itself is well taken, here I problematise these revisionary approaches. First, there are reasonable responses to the counterexamples from within the canonical BSA. Second, while actual laws may satisfy the newly proposed desiderata, there are reasons to think these desiderata cannot be constitutive of laws. By comparison, the canonical desiderata appear to be relevant to explaining why and when the revisionary desiderata will reflect pragmatic features of the laws and better reflect the motives behind practitioners of fundamental physics. (shrink)

Jean-Jacques Rousseau’s passion for nature is well known. Less known is the fact that Rousseau devoted himself to the study of botany in the last years of his life. This article investigates how the themes of denaturation and monstrosity - classical themes of Rousseau’s thought - appear in his reflections on plants and the vegetal kingdom. After a brief incursion into the second Discourse and Émile, we will focus on the analysis of the so-called Elementary Letters on Botany, sent (...) to Madeleine-Catherine Delessert, and the letters sent to the Duchess of Portland. In the first set of letters we find Rousseau’s views on double flowers and grafting. In the second set of letters, in turn, we find Rousseau’s views on gardens and the cultivation of exotic plants. Since Rousseau’s reflections on denaturation are entirely due to his reading of Buffon, the article also addresses the contributions of this author. We conclude with some reflections on the current state of our teratological tendency, well identified by the authors we discussed throughout the text. (shrink)

Galen of Pergamum developed a new notion of the vegetative soul as seated in the liver, in a synthetic appropriation of Platonic tripartition, Aristotelian hylomorphism, Hippocratic elemental theory and Hellenistic science. The traditional analogy between plant and human being receives a firmer grounding in Galen, making the model of the plant more prominent than ever in the discussion of the vegetative soul. While most of the particular functions of the vegetative soul in human beings are well-defined by Galen, its generative (...) and formative powers remain unexplained, since the stuff to which we attribute these powers seems to lack intelligence. (shrink)

Revisioning macro-democratic processes in light of the processes and promise of micro-deliberation, Innovating Democracy provides an integrated perspective on democratic theory and practice after the deliberative turn.

The question of what role social and political practices should play in the justification of normative principles has received renewed attention in post-millennium political philosophy. Several current debates express dissatisfaction with the methodology adopted in mainstream political theory, taking the form of a criticism of so-called ‘ideal theory’ from ‘non-ideal’ theory, of ‘practice-independent’ theory from ‘practice-dependent’ theory, and of ‘political moralism’ from ‘political realism’. While the problem of action-guidance lies at the heart of these concerns, the critics also share a (...) number of methodological assumptions. Above all, their methodology is practice-dependent in the sense that an existing practice is assumed to put substantial limitations on the appropriate normative principles for regulating it. In other words, we cannot formulate and justify an appropriate principle without first understanding the practice this principle is supposed to govern. The aim of this paper is to map out and analyze the common denominators of these debates with regard to methodological commitments. We will investigate how this practice-dependent method may be understood and motivated. In particular, we point to challenges that must be met in order for the position to remain both distinct and attractive. (shrink)

A survey of the medical, ethical and legal issues that surround this controversial topic.

Consciousness in experimental subjects is typically inferred from reports and other forms of voluntary behaviour. A wealth of everyday experience confirms that healthy subjects do not ordinarily behave in these ways unless they are conscious. Investigation of consciousness in vegetative state patients has been based on the search for neural evidence that such broad functional capacities are preserved in some vegetative state patients. We call this the standard approach. To date, the results of the standard approach have suggested that some (...) vegetative state patients might indeed be conscious, although they fall short of being demonstrative. The fact that some vegetative state patients show evidence of consciousness according to the standard approach is remarkable, for the standard approach to consciousness is rather conservative, and leaves open the pressing question of how to ascertain whether patients who fail such tests are conscious or not. We argue for a cluster-based ‘natural kind’ methodology that is adequate to that task, both as a replacement for the approach that currently informs research into the presence or absence of consciousness in vegetative state patients and as a methodology for the science of consciousness more generally. 1. Introduction2. The Vegetative State3. The Standard Approach4. The Natural Kind Methodology5. Is Consciousness a Special Case? 5.1 Is consciousness a natural kind?5.2 A special obstacle?6. Conclusion. (shrink)

In “The Place of Philosophy in Bioethics Today,” Blumenthal-Barby and colleagues argue that philosophy is indispensable to the field of bioethics (Blumenthal-Barby et al. 2022). Nonetheless, they i...

This special issue, Withholding artificial nutrition and hydration, comprises several papers, commentaries and responses centred largely around the issues raised by the 2011 decision of the English Court of Protection in W v M.i In that case, the mother of an adult patient applied for the withdrawal of life-sustaining treatment . In 2003, the patient, M, had contracted viral encephalitis and suffered irreparable brain damage as a result. She fell into a coma, and when she emerged appeared to be in (...) a vegetative state and for 8 years was entirely dependent on life-sustaining care.Following her mother's application, M was held to lack capacity and hence in accordance with section 4 of the Mental Capacity Act 2005 , the matter turned on whether it was in her best interests for the treatment to be withdrawn. It was made clear in the 1993 decision of Airedale NHS Trust v Bland that life-sustaining treatment could be withdrawn from a patient in a permanent vegetative state if, on balance, it was not in his or her interest to continue treatment.ii The MCA also allows for withdrawal of treatment, although the approach to best interests is slightly different. However, the case of W v M is importantly different from the Bland case, because M was found not to be in a PVS, but instead was minimally conscious . Much evidence was presented of her capacity to respond to stimuli, seemingly express emotion and occasionally speak.In the first of his papers in this issue , Julian Sheather provides an overview of the case, particularly illuminating the discussions of M's interests and the views of her …. (shrink)

In this chapter, I investigate the metaphysical assumptions that medieval thinkers considered necessary in order to integrate the vegetative powers and processes into their conception of human beings as composed of a material body and an immaterial soul. My aim is to show that vegetative powers and processes are central to the late medieval debate on faculty psychology and on the unity or plurality of substantial forms. The chapter has two parts. First, I present three different accounts of the ontological (...) status of the vegetative powers in relation to the body and the soul, as found in Thomas Aquinas, William of Ockham, and John Buridan. All three maintain that the vegetative powers belong to the soul but disagree as to whether they are identical with it or somehow distinct from it, especially when the soul in question is immaterial. Second, I investigate how medieval thinkers accounted for the metaphysics behind the operations of the vegetative powers in human beings, who are endowed with immaterial souls, in particular when it comes to procreation and digestion. A pressing problem for the vegetative powers of human beings is how they can produce a new substance when this composite is supposed to include an immaterial soul which is not naturally generated. Regarding procreation, one can distinguish two different approaches: dispositional generation of material conditions and substantial generation of the body. A similar problem for human beings arises in nutrition and growth once this process is taken to be some kind of substantial change, namely, the corruption of food and the production of new parts of the living being. Two accounts can be distinguished: “transmateriation” of the matter of food into the nourished body and generation of parts of the body. (shrink)

This volume features 16 essays on the philosophy of technology that discuss its identity, its position in philosophy in general, and the role of empirical studies in philosophical analyses of engineering ethics and engineering practices. This volume is published about fifteen years after Peter Kroes and Anthonie Meijers published a collection of papers under the title The empirical turn in the philosophy of technology, in which they called for a reorientation toward the practice of engineering, and sketched the likely (...) benefits for philosophy of technology of pursuing its major questions in an empirically informed way. The essays in this volume fall apart in two different kinds. One kind follows up on The empirical turn discussion about what the philosophy of technology is all about. It continues the search for the identity of the philosophy of technology by asking what comes after the empirical turn. The other kind of essays follows the call for an empirical turn in the philosophy of technology by showing how it may be realized with regard to particular topics. Together these essays offer the reader an overview of the state of the art of an empirically informed philosophy of technology and of various views on the empirical turn as a stepping stone into the future of the philosophy of technology. (shrink)

This article builds on the hypothesis that theoretical approaches to philosophy of technology are currently stuck in a false alternative: either embrace the “empirical turn” or jump back into the determinism, pessimism, and general ignorance towards specific technologies that characterized the “humanities philosophy of technology.” A third path is however possible, which consists of articulating an empirical point of view with an interest in the symbolic dimension in which technologies and technological mediations are always already embedded. Bourdieu’s sociology of (...) the symbolic forms represents an important and mostly unexplored resource in this respect. In this article, we introduce the notion of technological capital and its tree states—objectified, institutionalized, and embodied. In the first section, we briefly account of the empirical turn in philosophy of technology. Specific attention is then devoted to postphenomenology. We depict three perspectives in postphenomenology: standard postphenomenology, in which one single human-technology-world relation at a time is considered; the attempt of some technological mediation theorists to articulate postphenomenology and actor-network theory ; the original effort in Ihde, which is currently practiced by a minority of postphenomenologists, to combine an interest for the empirical dimension of technological mediations with an attention to the social and cultural conditions of possibility in which these mediations are embedded. In the second section, we consider some recent critiques of the limits of the empirical turn in philosophy of technology, especially related to postphenomenology. Furthermore, we argue that Pierre Bourdieu’s sociology may benefit the philosophy of technology. One might say that according to a Bourdieusian perspective, technologies are, in their invention, implementation, and use, embedded in symbolically organized interactions among social actors or groups. The notion of technological capital is introduced. A specific attention is given to its embodied state, which is related to the habitus. Such concept suggests that, to rephrase the famous sentence by Heidegger, “the essence of technology is not totally technological.” In the conclusion, we consider three risks related to a Bourdieusian approach to technology: transparency, determinism, and absolutism. (shrink)

Ethics, Aging and Society...is the first major work in ten years to critically address issues and methodologies in aging and ethics...This well-organized volume begins theoretically and offers new ways of thinking about ethics that can handle the complexities and realities of aging in particular social contexts."--Choice This new research-based book, by experts in the field of ethics, is excellent and much-needed...I challenge you to consider reading this book and seeing all the ways in which you might be forced to rethink (...) things that most of us take as given for ethics and aging. I know you will not be disappointed and I guarantee you will end up thinking long and hard about personal and professional decisions you may have made as well as your assumptions about aging in America."--CFLE Network Newsletter This is a book that should be required reading for all involved in the ethical provision of services to the aging on any level, as well as for policy makers and administrators in positions of influence over the lives of older patients."--PsycCRITIQUES...the authors' application of feminist ethics to frail elders rings true to both my clinical experience working with frail elders, and my research experience trying to understand their quality of life concerns...there were true gems of ideas [in this book] that illuminated the limitations of the dominant paradigm of autonomy in bioethics. [The authors] make a compelling critique of end-of-life care."--GeriPal: A Geriatrics and Palliative Care Blog This book presents second generation issues in ethics, aging, and society by presenting critical outcomes that arise when ethics is applied to the practical concerns that occur in day-to-day elder care. The first volume in over 10 years to address ethics and gerontology, it is unparalleled in its comprehensiveness and integration of well-developed philosophical arguments with empirical research, humanistic scholarship, and insights gained from practical experience. This book challenges the tried and true approaches to ethical issues in aging and opens avenues for creative problem-solving. The authors' diverse backgrounds bring the advantages of both interdisciplinary scholarship and practical experience to this comprehensive textbook. It is an essential resource for those interested in, and working with, older people, from upper-level undergraduate students and graduate-division students, to gerontology practitioners in training. Key Features: Presents the first major work in over 10 years to integrate the disciplines of ethics and aging Includes case studies derived from day-to-day practice Addresses individual/clinical ethics in health and long-term care and ethical issues raised by public policy, cultural norms and social attitudes Examines such critical issues as Alzheimer's disease, long-term care, ageism, public policy, anti-aging medicine, elder abuse, and natural disasters Explores new directions in ethical and social philosophy as they pertain to gerontology and care. (shrink)

In this article, I investigate Johann Christoph Sturm’s (1635–1703) mechanist account of plant life. The problem of life is one of the touchstones of any early modern mechanist philosophy. Plant life, in turn, constitutes the most rudimentary form of life. Sturm’s account is functionalist: plants perform the life-function: nutrition, growth, self-preservation, and generation. Sturm makes clear that what his Aristotelian predecessors called the ‘vegetative soul’ must be reduced to (1) the possession of an organic body (i.e., a higher-order structure (...) of matter and its modifications) and (2) the extrinsic kinetic heat of the sun. In contrast to mechanists like Descartes, Sturm accepts teleology. He deals with the origin and transfer of motion on occasionalist grounds. For Sturm, all processes associated with the life of plants can be accounted for mechanically—all but the ultimate origin of the first plant’s seed, for which Sturm relies on the theory of pre-existence. (shrink)

This book presents a remarkable diversity of contemporary opinions on the prospects of addressing philosophical topics from a psychological perspective. It considers the history and philosophical merits of psychologism, and looks systematically at psychologism in phenomenology, cognitive science, epistemology, logic, philosophy of language, philosophical semantics, and artificial intelligence.

Background The increase in empirical methods of research in bioethics over the last two decades is typically perceived as a welcomed broadening of the discipline, with increased integration of social and life scientists into the field and ethics consultants into the clinical setting, however it also represents a loss of confidence in the typical normative and analytic methods of bioethics. Discussion The recent incipiency of "Evidence-Based Ethics" attests to this phenomenon and should be rejected as a solution to the current (...) ambivalence toward the normative resolution of moral problems in a pluralistic society. While "evidence-based" is typically read in medicine and other life and social sciences as the empirically-adequate standard of reasonable practice and a means for increasing certainty, I propose that the evidence-based movement in fact gains consensus by displacing normative discourse with aggregate or statistically-derived empirical evidence as the "bottom line". Therefore, along with wavering on the fact/value distinction, evidence-based ethics threatens bioethics' normative mandate. The appeal of the evidence-based approach is that it offers a means of negotiating the demands of moral pluralism. Rather than appealing to explicit values that are likely not shared by all, "the evidence" is proposed to adjudicate between competing claims. Quantified measures are notably more "neutral" and democratic than liberal markers like "species normal functioning". Yet the positivist notion that claims stand or fall in light of the evidence is untenable; furthermore, the legacy of positivism entails the quieting of empirically non-verifiable considerations like moral claims and judgments. As a result, evidence-based ethics proposes to operate with the implicit normativity that accompanies the production and presentation of all biomedical and scientific facts unchecked. Summary The "empirical turn" in bioethics signals a need for reconsideration of the methods used for moral evaluation and resolution, however the options should not include obscuring normative content by seemingly neutral technical measure. (shrink)

This article examines how the special theoretical significance of the sociology of scientific knowledge is affected by attempts to apply relativist-constructivism to technology. The article shows that the failure to confront key analytic ambivalences in the practice of SSK has compromised its original strategic significance. In particular, the construal of SSK as an explanatory formula diminishes its potential for profoundly reconceptualizing epistemic issues. A consideration of critiques of technological determinism, and of some empirical studies, reveals similar analytic ambivalences in the (...) social study of technology. The injunction to consider "technology as text" is critically examined. It is concluded that a reflexive interpretation of this slogan is necessary to recover some of the epistemological significance lost in the constructivist move from SSK to SST. (shrink)

In this article we seek to lay bare a couple of potential conceptual and methodological issues that, we believe, are implicitly present in contemporary philosophy of technology. At stake are the sustained pertinence of and need for coping strategies as to ‘how to live with technology ’ notwithstanding PhilTech’s advancement in its non-essentialist analysis of ‘technology’ as such; the issue of whether ‘living with technology’ is a technological affair or not ; and the tightly related question concerning the status of (...) the methodological bedrock of contemporary PhilTech, the ‘empirical turn.’ These matters are approached from the perspective of the philosophical notion of the ‘art of living,’ and our argumentation is developed both as a context for and on the basis of the contributions to the special issue ‘The Art of Living with Technology.’. (shrink)

Arising out of the heightened sensory perceptions of extended lockdown, this creative investigation began with contemplation of flowering street-trees. Through 262 days of lock down, residents of Melbourne retreated to the hyper-local, often reinforced by a 5-km travel bubble and a one-hour daily time limit outdoors. The sublime ephemeral springtime flowers of street-trees were amplified by the extreme sensory and social constraints of social distancing. Drawing us into a suspended moment of slow encounter, we attuned to the contained glowing pulse (...) of plants. The works were created using photogrammetry, a technique for generating 3D models from a large set of photographs taken from all angles of the botanical specimen. Whilst the point-cloud models remain the central artefact of vegetal/digital, it has been presented in a range of formats throughout 2022–23, including multichannel video loops, augmented reality, webXR, gestural interactive works and still prints. This work invites an embodied experience of attuning to both the vegetal and the digital. This is consistent with my alignment with queer and autistic politics, of siding with the object. Increasingly, queer cultural practices are employing new materialism and posthumanism to interrogate the agency of things and the culturally constituted hierarchies of objects and subjects. The reconfiguration of embodied relations is necessary in order to reconceive a viable future. (shrink)

The papers contained in this special issue are evidence that the philosophy of conspiracy theory is undergoing a ‘normative turn’, with earlier concerns about the epistemological soundness of conspiracy theories now being supplemented by a shift to concerns about discursive and epistemic justice. This is a welcome development. Nonetheless, these normative concerns need to be seen within the context of an ongoing and largely undeclared disagreement between generalists and particularists over just how conspired the world really is.