The text aims at discussing the verbo-visual means of expression employed in three climate change-related campaigns in the context of their effectiveness. The chosen climate change awareness raising campaigns by two non-governmental organisations, EcoEduca and World Wide Fund for Nature Inc. (WWF), deal with the results of Arctic permafrost thaw resulting in the loss of sea ice dependent animals’ habitat. A cognitive linguistics oriented analysis refers to the theory of metaphor (Lakoff and Johnson 1980, Forceville 1996, Kövecses 2002, 2014), conceptual (...) blending (Fauconnier and Turner 2003), and construal (Langacker 1987, 2008). The visual layer will also be described with reference to a grammar approach to visual communication (Kress and Van Leeuwen 1996, 2001, Machin 2010). (shrink)

The larval arms of echinoid plutei are used for locomotion and feeding. They are composed of internal calcite skeletal rods covered by an ectoderm layer bearing a ciliary band. Skeletogenesis includes an autonomous molecular differentiation program in primary mesenchyme cells (PMCs), initiated when PMCs leave the vegetal plate for the blastocoel, and a patterning of the differentiated skeletal units that requires molecular cues from the overlaying ectoderm. The arms represent a larval feature that arose in the echinoid lineage during the (...) Paleozoic and offers a subject for the study of gene co-option in the evolution of novel larval features. We isolated new molecular markers in two closely related but differently developing species, Heliocidaris tuberculata and Heliocidaris erythrogramma. We report the expression of a larval arm-associated ectoderm gene tetraspanin, as well as two new PMC markers, advillin and carbonic anhydrase. Tetraspanin localizes to the animal half of blastula stage H. tuberculata and then undergoes a restriction into the putative oral ectoderm and future location of the postoral arms, where it continues to be expressed at the leading edge of both the postoral and anterolateral arms. In H. erythrogramma, its expression initiates in the animal half of blastulae and expands over the entire ectoderm from gastrulation onward. Advillin and carbonic anhydrase are upregulated in the PMCs postgastrulation and localized to the leading edge of the growing larval arms of H. tuberculata but do not exhibit coordinated expression in H. erythrogramma larvae. The tight spatiotemporal regulation of these genes in H. tuberculata along with other ontogenetic and phylogenetic evidence suggest that pluteus arms are novel larval organs, distinguishable from the processes of skeletogenesis per se. The dissociation of expression control in H. erythrogramma suggest that coordinate gene expression in H. tuberculata evolved as part of the evolution of pluteus arms, and is not required for larval or adult development. (shrink)

In this paper we1 assess the potential for research on nonhuman animals to address questions about the phenomenology of painful experiences. Nociception, the basic capacity for sensing noxious stimuli, is widespread in the animal kingdom. Even rel- atively primitive animals such as leeches and sea slugs possess nociceptors, neurons that are functionally specialized for sensing noxious stimuli (Walters 1996). Vertebrate spinal cords play a sophisticated role in processing and modulating nociceptive signals, providing direct control of some motor responses to (...) noxious stimuli, and a basic capacity for Pavlovian and instrumental conditioning (Grau et al. 1990; Grau 2002). Higher brain systems provide additional layers of association, top-down control, and cognition. In humans, at least, these higher brain systems also give rise to the conscious experiences that are characteristic of pain. What can be said about the experiences of other animals who possess nervous systems that are similar but not identical to humans? (shrink)

No comprehensive theory of development is available yet. Traditionally, we regard the development of animals as a sequence of changes through which an adult multicellular animal is produced, starting from a single cell which is usually a fertilized egg, through increasingly complex stages. However, many phenomena that would not qualify as developmental according to these criteria would nevertheless qualify as developmental in that they imply nontrivial (e.g., non degenerative) changes of form, and/or substantial changes in gene expression. A broad, (...) comparative approach is badly needed. In the Cnidaria, for example, even the boundary between generations is problematic. Describing their life cycle in terms of metagenesis (alternation between polyp generation and medusa generation) or in terms of metamorphosis (polyp as larva or juvenile) are matters of semantics more than biology. The life cycle of other metazoans, described in textbooks in terms of larva-to-adult metamorphosis, is hardly different from a typical metagenetic life cycle of cnidarians. This applies to holometabolous insects and to marine invertebrates like sea urchins, where most of the larval cells are discarded at metamorphosis. The uncertain temporal and spatial boundaries of individual development are also shown by the widespread lack of a strict correspondence between adult and mature. A comprehensive theory of development should start with a zero principle of “developmental inertia,” corresponding to an indeterminate local self-perpetuation of cell-level dynamics. Indeterminate growth, scale-invariance, segmentation, and regeneration provide examples of developmental dynamics close to that. (shrink)

In this paper we1 assess the potential for research on nonhuman animals to address questions about the phenomenology of painful experiences. Nociception, the basic capacity for sensing noxious stimuli, is widespread in the animal kingdom. Even rel- atively primitive animals such as leeches and sea slugs possess nociceptors, neurons that are functionally specialized for sensing noxious stimuli (Walters 1996). Vertebrate spinal cords play a sophisticated role in processing and modulating nociceptive signals, providing direct control of some motor responses to (...) noxious stimuli, and a basic capacity for Pavlovian and instrumental conditioning (Grau et al. 1990; Grau 2002). Higher brain systems provide additional layers of association, top-down control, and cognition. In humans, at least, these higher brain systems also give rise to the conscious experiences that are characteristic of pain. What can be said about the experiences of other animals who possess nervous systems that are similar but not identical to humans? (shrink)

Animal advocates cannot allow the idea to take hold that only the great apes and certain other “higher” animals are fit to be “persons.” Working to change the moral status of the great apes or sea mammals; for example; is a legitimate and important undertaking; but it should not be done at the expense of other animals. Such thinking is not only disconnected from real animals in the real world; it perpetuates the view that beings belonging to species deemed (...) “nonpersons” or “merely conscious” are of lesser; or no; moral significance until or unless; through an institutionalized system of painful; stressful; and demeaning experiments over decades or centuries; some of them might “prove” themselves worthy of being called persons or semi-persons or sort-of-persons entitled to whatever privileges such designations may confer. (shrink)

The principles of organic farming espouse a holistic approach to agriculture that promotes sustainable and harmonious relationships amongst the natural environment, plants, and animals, as well as regard for animals’ physiological and behavioral needs. However, open aquaculture systems—both organic and conventional—present unresolved and significant challenges to the welfare of farmed and wild fish, as well as other wildlife, and to environmental integrity, due to water quality issues, escapes, parasites, predator control, and feed-source sustainability. Without addressing these issues, it is unlikely (...) that open net-pen aquaculture production can be compatible with the principles inherent to organic farming. (shrink)

Thanks to the work of Stephen Newmyer, Plutarch’s importance for modern philosophical debates concerning animal rationality and rights has been brought to the forefront. But Newmyer’s important scholarship overlooks Plutarch’s commitment to a range of rational functions that can be ascribed to animals of various sorts throughout the Moralia. Through an application of the ‘spectrum of animal rationality’ described in the treatise On Moral Virtue to the dialogues where his interlocutors explore the rational capacities of non-human animals (especially (...) Whether Land or Sea Animals are Smarter and Gryllus), this article argues that Plutarch’s commitment to a broad and inclusive sense of ‘reason’ conditions any positive account of animal rationality. Rather, any suggestions of the rational capacities of non-human animals are deeply implicated in Plutarch’s universal system of reason, which differentiates grades of rationality to animals based on natural difference – not unlike his contemporary Stoics. While modern proponents of animal rationality might find some of Plutarch’s ideas unpalatable, the upshot of this study is a fuller sense of Plutarch’s articulate and inclusive sense of reason, which is able to accommodate not only Platonist and Peripatetic notions, but also those of the Stoics and Epicureans, who are especially singled out in the humorous dialogue Gryllus. Thus, Plutarch’s ‘eclecticism’ can be explained as a deep commitment to a universal notion of ‘reason’, marked by a range of functions accessible to all animals – including his philosophical enemies. (shrink)

Traditionally, acts of civil disobedience are understood as a mechanism by which citizens may express dissatisfaction with a law of their country. That expression will typically be morally motivated, non-violent and aimed at changing their government’s policy, practice or law. Building on existing work, in this paper we explore the limits of one well-received definition of civil disobedience by considering the challenging case of the actions of animal activists at sea. Drawing on original interviews with advocates associated with Sea (...) Shepherd, Greenpeace and Humane Society International we find that even if animal activists are morally motivated and civil, the transnational nature of their activity makes it difficult to assess their intention to bring about a change in law or public policy. This means that a civil disobedience defence may not be available to activists operating across international borders. This raises important questions about the usefulness of the civil disobedience concept within the context of a globalised world. We conclude that while the actions of some anti-whaling activists may not meet definitions of civil disobedience as conventionally understood, this says more about the narrow way in which that concept has been traditionally defined, than it does about the type of activity some anti-whaling activists have undertaken in the Southern Ocean. Finally, we argue that activists wishing to make a stand against whaling may have no choice but to act as global citizens because policy change within a single nation-state is unlikely to lead to the cessation of this inherently transnational activity. (shrink)

In recent years, a handful of model systems from the basal metazoan phylum Cnidaria have emerged to challenge long-held views on the evolution of animal complexity. The most-recent, and in many ways most-promising addition to this group is the starlet sea anemone, Nematostella vectensis. The remarkable amenability of this species to laboratory manipulation has already made it a productive system for exploring cnidarian development, and a proliferation of molecular and genomic tools, including the currently ongoing Nematostella genome project, further (...) enhances the promise of this species. In addition, the facility with which Nematostella populations can be investigated within their natural ecological context suggests that this model may be profitably expanded to address important questions in molecular and evolutionary ecology. In this review, we explore the traits that make Nematostella exceptionally attractive as a model organism, summarize recent research demonstrating the utility of Nematostella in several different contexts, and highlight a number of developments likely to further increase that utility in the near future. BioEssays 27:211–221, 2005. © 2005 Wiley Periodicals, Inc. (shrink)

The suffering of non-human animals is great and omnipresent. This is because animals are vulnerable to disease, disfigurement, injury, predation, age-related physical decline and death, and—today—it is also because human beings are subjecting animals to unprecedented violence in two different domains. Human activities and their byproducts are devastating wild animal habitats at such a fantastic rate that we are obliged to speak of a “sixth mass extinction”, and, while the crisis is typically measured in terms of the loss of (...) entire species, it plays itself out concretely on the bodies ofindividuals. At the same time, industrialized societies now objectify and “process” animals on a massive scale in a variety of settings, for instance—to mention but the numerically most significant—in CAFOs, industrial slaughterhouses and aquafarms, where each year the whole lifecycles of hundreds of billions of land and sea creatures are controlled without any consideration for their pain or terror except insofar as it threatens the economically efficient growth and harvesting of their edible tissues. How should we best respond to the awfulness, and the enormity, of animal suffering? (shrink)

Winner of the Moonbeam Children's Animals/Pets Non-Fiction Gold Medal! A story about the fundamental connection between animals and people and how we can treat all of Earth's creatures with compassion and empathy. Furry polar bears, playful sea otters, slow sloths, prickly porcupines, and slimy snakes are just a few of the many animals we share our world with. And even though we might not look the same or have the same needs as our animal neighbors, we have more in (...) common with them than we might think. Our Animal Neighbors introduces children to the importance of treating all animals with the care and compassion they deserve. We all want to experience love, safety, and respect and this book is the first step to instilling those values at an early age. This planet is our home, and we should all be free to live a prosperous life regardless of whether we have hands, hooves, scales, or fur. “A serious message delivered with humor, simplicity, and charm makes this book an excellent purchase for families that value open-ended discussions. Also a good resource for classrooms and libraries that welcome diverse opinions and points of view.”—School Library Journal. (shrink)

"And God said, Let us make man in our image, after our likeness and let them have dominion over the fish of the sea, and over the fowl of the air, and over the cattle, and over all the earth, and over every creeping thing that creepeth upon the earth." --Genesis 1:24-26 In this crucial passage from the Old Testament, God grants mankind power over animals. But with this privilege comes the grave responsibility to respect life, to treat animals with (...) simple dignity and compassion. Somewhere along the way, something has gone wrong. In Dominion , we witness the annual convention of Safari Club International, an organization whose wealthier members will pay up to $20,000 to hunt an elephant, a lion or another animal, either abroad or in American "safari ranches," where the animals are fenced in pens. We attend the annual International Whaling Commission conference, where the skewed politics of the whaling industry come to light, and the focus is on developing more lethal, but not more merciful, methods of harvesting "living marine resources." And we visit a gargantuan American "factory farm," where animals are treated as mere product and raised in conditions of mass confinement, bred for passivity and bulk, inseminated and fed with machines, kept in tightly confined stalls for the entirety of their lives, and slaughtered in a way that maximizes profits and minimizes decency. Throughout Dominion , Scully counters the hypocritical arguments that attempt to excuse animal abuse: from those who argue that the Bible's message permits mankind to use animals as it pleases, to the hunter's argument that through hunting animal populations are controlled, to the popular and "scientifically proven" notions that animals cannot feel pain, experience no emotions, and are not conscious of their own lives. The result is eye opening, painful and infuriating, insightful and rewarding. Dominion is a plea for human benevolence and mercy, a scathing attack on those who would dismiss animal activists as mere sentimentalists, and a demand for reform from the government down to the individual. Matthew Scully has created a groundbreaking work, a book of lasting power and importance for all of us. (shrink)

Various captivity-related health problems have been described as arising in the farming of sea turtles at the Cayman Turtle Farm (CTF). Our study included a desktop review of turtle farming, direct onsite inspection at the CTF, assessment of visual materials and reports provided by investigators from the World Society for the Protection of Animals (WSPA), and a limited analysis of water quality for potential pathogens. In particular, we assessed physical and behavioural condition of animals for signs of stress, injury and (...) disease. During the onsite inspection we identified three distinct signs of physical injury and disease, six distinct signs of abnormal and problematic arousal- and discomfort-related behaviour; and three distinct signs of normal quiescence- and comfort-related behaviour. On evaluation of evidence provided by the WSPA we identified ten distinct signs of physical injury and disease, and management- or genetic-related conditions; six distinct signs of abnormal and problematic arousal- and discomfort-related behaviour; and three distinct signs of normal quiescence- and comfort-related behaviour. We conclude that sea turtles at the CTF manifested important physical and behavioural signs that are indicative of problematic management and captivity-related stress, and the limitations of sea turtle adaptive plasticity in captivity. The problematic physical and behavioural signs, in our view, related to the inherent nature of intensive turtle propagation which in particular involves overt- and crypto-overcrowding and understimulating environments, and an associated failure to meet all the physical, biological and innate behavioural needs of sea turtles. (shrink)

: In Parts of Animals II.10, 655b37-656a8, Aristotle tacitly identifies a group of animals which partake of “ living only”. This paper is an attempt to understand the nature of this group. It is argued that it is possible to make sense of this designation if we consider that some animals, which are solely endowed with the contact senses, do nothing more than mere immediate nutrition by their perceptive nature and have no other action. It is concluded that some of (...) Aristotle ’s merely living animals would be certain kinds of sponge, certain sea anemones and the ascidians among testacea. (shrink)

This article examines the dog-like aspects and associations of two marine monsters of Graeco-Roman antiquity: Scylla and the κῆτος. Both harbour recognizably canine features in their depictions in ancient art, as well as being referenced as dogs or possessing dog-like attributes in ancient texts. The article argues that such distinctly canine elements are related to, and probably an extension of, the conceptualization of certain marine animals, most prominently sharks, as ‘sea dogs’. Accordingly, we should understand these two sea monsters and (...) the sea dogs as being interrelated in the ancient imagination. Such a canine resonance to certain sea creatures offers a valuable insight into the Graeco-Roman imagination of the marine element as being the abode of creatures reminiscent of terrestrial dogs. (shrink)

This study examined knowledge of sea lions for both residents and tourists on San Cristóbal Island in the Galápagos, a famous nature tourism destination. Participants obtained through convenience and snowball sampling answered questionnaires about their knowledge of sea lions. Participants with higher education received higher overall scores, but participants’ education and age influenced answers on only a few questions. Residents and tourists obtained comparable overall scores, exhibiting extensive knowledge of sea lion behavior and life history. Whether participants were residents or (...) tourists influenced answers to several questions, but when only participants with 13 years of education or more were examined, few differences in answers remained between residents or tourists. Participants’ broad knowledge of sea lions may be attributed to the items of knowledge tested, participants’ motivations for travel to the Galápagos, and the fact that sea lions are an engaging and ubiquitous animal. (shrink)

This chapter contains sections titled: Why Species Matter Man Is the Measure Mild versus Wild Culture Clash.

El momento donde los humanos caen en el estado de "bestioni" ("grandes bestias") es pensado claramente por G. B. Vico como el de una segunda caída: una caída en lo anterior a todos los vínculos, ya sea entre aquellos que existen entre los humanos mismos o entre aquellos con la divinidad. El Diritto universale y la Scienza Nuova se dan entonces como tarea el pensar las modalidades (simbólicas, poéticas, políticas…) del porvenir del humano, bajo el fondo de una reactivación de (...) la fuerza de lo verdadero ("vis veri") y de una relación con la divinidad. Así se ve aparecer el espacio familiar, luego el espacio político con sus diversas disposiciones sucesivas, sin que por eso desaparezca la dimensión animal del humano. The moment when humans fall into a state of "bestioni" ("big beasts") is clearly envisioned by G. B. Vico as a second fall: a fall into something previous to all bonding, be it among humans themselves or with the divinity. The Diritto universale and the Scienza Nuova assume then the thinking of new forms (symbolic, poetic, political…) of human's future, under the reactivation of truth as a force ("vis veri") and a relationship with the divinity. Thus emerges the family space, then the politics space with its successive and diverse dispositions, but always keeping the human's animal dimension. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:Reviewed by:Metazoa: Animal Life and the Birth of the Mind by Peter Godfrey-SmithMichael BrownMetazoa: Animal Life and the Birth of the Mind BY PETER GODFREY-SMITH New York: Farrar, Straus and Giroux, 2020Carrying forward the project he began in Other Minds (2016), Peter Godfrey-Smith aims in Metazoa (2020) to cast light on the problem of consciousness by inviting meditation on the minds of our distant deep-sea cousins. To (...) elaborate on the Nagelian question of what it’s like to be a bat, he asks what it is like to be a crab, a shrimp, or a cephalopod. One will not find here the dense and fine-grain argumentation that is characteristic of academic monographs, but instead a freer exploration of ideas ranging from marine biology, to philosophy of mind, to animal psychology. Godfrey-Smith’s more modest goal is not to argue definitively for a single viewpoint, but to acclimate the reader to the challenging conceptual-shift he calls gradualism—namely, “the idea that in evolution, minds and experience come slowly into view, rather than appearing in a single move” (262).In the place of a barrage of observational data or dense philosophical argumentation, Godfrey-Smith paints a rich picture of the underwater environment, describes his personal interactions with the creatures that live there, and invites the reader to reflect on their activities and the cognition behind them. In this capacity, he walks a fine line—not anthropomorphizing the creatures, but presenting their actions as mentally agnostic as possible—to let the reader consider how much mental unity there might be, or how much self-or other-awareness may or may [End Page 130] not be present behind the beady mollusk eyes. Nevertheless, he strives to acquaint us with creatures we otherwise might not engage with. The several drawings of the animals and settings Godfrey-Smith discusses throughout the book aid this goal, as well as eight pages of vibrant photographs featuring several of the book’s “characters.”Because minds are things formed over time, Godfrey-Smith takes us through the first fossil evidence of animals in the Ediacaran, the appearance of shrimp-like ancestors in the Cambrian, the vast increase in size of the Ordovician, and the appearance of the octopus and dinosaurs of the Mesozoic. Yet, minds also develop under pressure and conditions of their environment, so Godfrey-Smith takes us on his dives to consider what environmental conditions led to the development of these submarine minds. As such, the text inventively winds its way across dimensions of space, time, and a variety of academic disciplines.In advancing the gradualist thesis, Godfrey-Smith entertains the Aristotelian notion of continuity between life and mind, as opposed to Descartes’ firm dualism. In this way, as noted in chapter 2, when a cell establishes its boundaries and controls the traffic of ions in and out, it becomes a kind of self. This leads him to a discussion of the glass sponge, multicellular but structurally simple, and yet a “collector and curator of biological light,” referring to its ability to channel light like a fiber optic cable (47). Chapter 3 considers the cnidarians—corals, in particular—in which the first signs of animal action appear. This action, like grasping, requires the appearance of a nervous system, and this increased complexity seems to give rise to agency, and more particularly, subjecthood. Chapter 4 invites us to consider the crab to guide reflections on early animal sensation. Of particular interest to this investigation are signs of feeling pain, such as the release of painkillers and the tending of wounds. Surprisingly, scientists find such behavior in shrimp. Chapter 5 returns to more philosophical considerations, attempting to stitch up false dichotomies of self-awareness and other-awareness, and activity and passivity, to name a couple. This sets the stage for chapter 6’s examination of the mysterious mix of mental unity and disunity in the octopus. With a decentralized nervous system, each arm seems to have a mind of its own, yet the creature nevertheless acts to unified purposes. Godfrey-Smith considers the resemblance to split-brain cases in humans, and the copresence of unified and disunified experience in... (shrink)

As humans we are constantly engaging not only with other humans but with plants, animals, and matter. This article examines the way we view our engagement with the materiality of the world around us, by looking at the work of philosopher Jane Bennet on vibrant materiality and author Tove Jansson. Bennet presents an argument that matter can be analysed as active and vibrant. While Western philosophers are used to viewing matter as passive and dead, seeing it as active makes space (...) for different engagement with matter. One of the ways we can start engaging with matter, once we stop thinking of it as passive and dead, is through the lens of ethics. Jansson in her children’s book Moominpappa at Sea shows a possibility for looking at the material world through this ethical lens. This article will put these works in conversation by reading both as philosophical works that have nuanced engagement with the topic of how we can be in community with the things that surround us. Jansson’s work provides a helpful addition to Vibrant Matter by showing how we are inextricably entangled in harm, and providing a possible way to live with this reality. (shrink)

Las siguientes páginas versan sobre el valor que el filósofo español José Ortega y Gasset (1883-1955) concedió en su obra de madurez intelectual a la fantasía o la imaginación como dimensión fundamental de la vida humana como realidad radical que nos permite trascender, aunque sea a costa de convertirnos en tránsfugas o desertores de nuestra propia animalidad, nuestra propia naturaleza instintiva e irracional. Nuestra argumentación pivotará en torno a la conocida tesis del filósofo español que dice que «el hombre no (...) tiene naturaleza, sino que tiene... historia», que es, según Ortega, esforzarse en realizar lo imaginario, lo que nos permite hablar del ser humano como animal fantástico, estando aquí la clave de este trabajo. (shrink)

ABSTRACT This article discusses the Celtic myths, figures, and central themes of Tomm Moore’s animated movie Song of the Sea, from a transmodern feminist perspective. While the movie offers a vivid portrayal of the dichotomy between the tranquil Irish countryside and the turbulent city of Dublin, its main theme revolves around a rural family’s lament for the loss of the mother who is a modern-day personification of the Celtic selkie. This curious female figure embodies contradictory characteristics: she is semi-human and (...) at the same time a mother and a wife who, in struggling with her in-between state, leaves her family and returns to her mythical roots. By focusing on several of the Celtic mythical figures and central themes of maternal loss, motherhood, gender relations, and family reconciliation, I attempt to show that the movie’s transmodern echoes and concerns suggest that alternative family formations and changed gender roles are possible in Irish society and in the world more generally. (shrink)

In recent years there has been a resurgence of interest in the philosophical underpinnings of the human-animal distinction among political theorists, suggesting a possible sea change in how relationships between animals and humans are understood. Yet despite this interest, Aristotle’s famous dicta that “man is a political animal” and that only “beasts and gods” might live without politics persist as the best-known statements on humans and animals and how they relate politically. This essay draws on Aristotle’s biological writings (...) in order to qualify these statements, outlining two opposing threads in Aristotle’s thought: one where humans are seen to be similar to other political animals and hence capable of sharing in political community, and the second where humans are seen to be unlike other animals by virtue of their relation with the divine. I argue that the problems that inform Aristotle’s way of understanding the similarities and differences between humans and animals and between members of.. (shrink)

“Consider, once more, the universal cannibalism of the sea; all of whose creatures prey upon each other, carrying on eternal war since the world began”Despite the strong growth of animal studies within the academy, fundamental critiques of human utilization of animals remain, arguably, on the margins. Classic analytic approaches, such as that advanced by Peter Singer (1975) and Tom Regan (1983), while having a powerful shaping effect on the language of animal advocacy, have been slow to dent academic (...) endeavor, and have failed to significantly impact the research questions posed by some disciplines. Political philosophy is one example of this. Although recently we have seen the emergence of new work in this area .. (shrink)

There is renewed interest in how the different body plans of extant phyla are related. This question has traditionally been addressed by comparisons between vertebrates and Drosophila. Fortunately, there is now increasing emphasis on animals representing other phyla. Pentamerally symmetric echinoderms are a bilaterian metazoan phylum whose members exhibit secondarily derived radial symmetry. Precisely how their radially symmetric body plan originated from a bilaterally symmetric ancestor is unkown, however, two recent papers address this subject. Peterson et al.(1) propose a hypothesis (...) on evolution of the anteroposterior axis in echinoderms, and Arenas-Mena et al.(2) examine expression of five posterior Hox genes during development of the adult sea urchin. BioEssays 23:211–214, 2001. © 2001 John Wiley & Sons, Inc. (shrink)

La formación ética enfrenta el reto de ser comprensible para los estudiantes, pero, sobre todo, de formularsedesde las formas de comprender y discutir sus propias vidas, para que les sea relevante. Una de esas formasespecialmente atractiva entre niños y jóvenes es la comunicación audiovisual, cuyo potencial formativo ha sidocomprendido usualmente en términos instrumentales, cuando no negado absolutamente. Este artículo presentauna propuesta fenomenológica para trabajar dialógicamente en el aula la problematización de una ética centradaen el deber, tal como es puesta en (...) escena en dos productos de animación japonesa (“anime”). En primer lugar,discute fenomenológicamente cómo comprender el potencial formativo de la experiencia de ver una narraciónanimada. En segundo lugar, argumenta cómo la reinterpretación fenomenológica del imperativo categóricopuede superar su desconexión de la dimensión afectiva del sujeto ético y sus contextos fácticos de acción paracentrarse en el cuidado de la condición humana de vulnerabilidad. En tercer lugar, muestra cómo las discusionesanteriores son elaboradas en dos “animes” que permiten que los estudiantes se involucren vivencialmente enestas interpelaciones éticas y que los docentes puedan acoger sus vivencias en una experiencia dialógica deaprendizaje comprendida narrativamente. Concluye recapitulando las oportunidades y exigencias planteadasa los docentes desde esta clave de lectura del sentido de las creaciones audiovisuales en la actividad educativa. (shrink)

Este artículo examina los presupuestos metodológicos, axiológicos y normativos en los que descansa la que posiblemente sea la obra más conocida de Peter Singer, Liberación animal. Se exploran las tensiones entre la posición normativa, de compromisos mínimos, que se intenta adoptar en esa obra, y las posiciones de Singer acerca del utilitarismo de las preferencias y el argumento de la reemplazabilidad. Se buscará elucidar en particular el modo en el que surgen tales tensiones al abordarse la consideración del agregacionismo (...) y el interés en vivir en relación con el uso de animales no humanos. This paper examines the methodological, axiological and normative assumptions on which Animal Liberation -arguably the most poular work by Peter Singer- rests. It explores the tensions between the normative position this book intends to adopt, which tries to compromise as little as possible with any specific normative theory, and Singer's views on preference utilitarianism and the replaceability argument. In particular, the paper tries to assess the way in which such tensions arise when aggregationism and the question of the interest in living are considered in relation to the use of nonhuman animals. (shrink)

At once feared and revered, sharks have captivated people since our earliest human encounters. Children and adults alike stand awed before aquarium shark tanks, fascinated by the giant teeth and unnerving eyes. And no swim in the ocean is undertaken without a slight shiver of anxiety about the very real—and very cinematic—dangers of shark bites. But our interactions with sharks are not entirely one-sided: the threats we pose to sharks through fisheries, organized hunts, and gill nets on coastlines are more (...) deadly and far-reaching than any bite. In Sharks and People acclaimed wildlife photographer Thomas Peschak presents stunning photographs that capture the relationship between people and sharks around the globe. A contributing photographer to National Geographic, Peschak is best known for his unusual photographs of sharks—his iconic image of a great white shark following a researcher in a small yellow kayak is one of the most recognizable shark photographs in the world. The other images gathered here are no less riveting, bringing us as close as possible to sharks in the wild. Alongside the photographs, Sharks and People tells the compelling story of the natural history of sharks. Sharks have roamed the oceans for more than four hundred million years, and in this time they have never stopped adapting to the ever-changing world—their unique cartilage skeletons and array of super-senses mark them as one of the most evolved groups of animals. Scientists have recently discovered that sharks play an important role in balancing the ocean, including maintaining the health of coral reefs. Yet, tens of millions of sharks are killed every year just to fill the demand for shark fin soup alone. Today more than sixty species of sharks, including hammerhead, mako, and oceanic white-tip sharks, are listed as vulnerable or in danger of extinction. The need to understand the significant part sharks play in the oceanic ecosystem has never been so urgent, and Peschak’s photographs bear witness to the thrilling strength and unique attraction of sharks. They are certain to enthrall and inspire. (shrink)

Societal concerns dictate the need for animal welfare standards and legislation. The public and livestock producers often differ on their views of livestock welfare, and failure to meet public expectations may threaten the “social license to operate” increasing the cost of production and hampering the success of the industry. This study examined public and producer attitudes toward common practices and animal welfare issues in the Australian red meat industry, knowledge of these practices, and public and producer trust in (...) people working the red meat industry using an Australia-wide survey of both the general public and red meat producers. Public participants were recruited using a random digit dialing telephone survey while the red meat producers were randomly selected within a curated database of Australian red meat producers. After controlling for gender and age, there were marked differences between public and producer respondents in 20 of the 27 attitude, trust and knowledge variables studied. Producers reported more positive beliefs in the conditions provided for sheep and beef cattle during sea and land transport, the husbandry practices used in the red meat industry, and red meat attributes regarding human health, environmental impact, animal use and animal welfare. Both public and producers reported similar levels of trust in conventional and commercial media and had similar beliefs about animal rights, prevention of animal cruelty and balancing the welfare of people and animals. The results indicate a polarization between the public and livestock producers in their attitudes toward animal welfare, knowledge of husbandry practices and trust in livestock people. (shrink)

This essay explores the Chinese imagination and “logic” that construct both literal and figurative ways of ascending to heaven from the mythic or imaginary facts to the pragmatic and spiritual practice. Many Taoist philosophers and alchemists draw on figurative language and allegories to demonstrate abstract notions and wisdom. This figurative mediation is reminiscent of Plato’s approach in staging Socrates as a “teller of myth”. The present study thus resorts to the theory of the imaginary to better illuminate the underlying symbolism (...) and the universal imaginary in Chinese texts and thought. The Taoist imagination of celestial ascension evolves from the mythic figures, to the rhetorical figures of metaphysics, through to theoretical and literary alchemy. This imaginary actualization is possible through the spatial and temporal passages offered by mountain caves and animal rides. Cet article explore l’imaginaire et la « logique » qui construisent dans la pensée chinoise les moyens littéraux et figuratifs de monter au ciel, depuis les faits mythiques ou imaginaires jusqu’à la pratique spirituelle et pragmatique. De nombreux philosophes et alchimistes taoïstes s’appuient sur le langage figuratif et allégorique pour rendre compte de notions abstraites et de la sagesse. Cette médiation figurative n’est pas sans rappeler l’approche de Platon qui représente Socrate comme un « conteur de mythe ». La présente étude recourt ainsi à la théorie de l’imaginaire pour mieux éclairer le symbolisme sous-jacent et l’imaginaire universel dans les textes et la pensée chinoise. L’imagination taoïste de l’ascension céleste évolue à partir des figures mythiques, jusqu’aux figures rhétoriques de la métaphysique, via l’alchimie théorique et littéraire. Cette actualisation imaginaire est rendue possible par les passages spatio-temporels offerts par les grottes montagneuses et les montures animales. (shrink)

This book provides a detailed analysis of Aristotle's Parts of Animals. It takes its bearings from the detailed natural history observations that inform, and in many ways penetrate, the philosophical argument. This analysis raises the question of how easy it is to clearly disentangle what some might describe as the "merely" biological from the philosophical. This book explores the notion and consequences of describing the activity in which Aristotle is engaged as philosophical biology. Do readers of Aristotle have in mind (...) organisms like sea squirts (ascidians) or sea cucumbers (holuthurians) when trying to understand Aristotle's argument regarding plant-like animals? Do we need the phenomena in front of us to understand the terms of the philosophical argument in a richer way? The discussion of plant-like animals is important to Aristotle because of the apparent continuum between plant and animal life. Where does Aristotle draw the line? Plant-like animals bring this question into focus and demonstrate the indeterminacy of any potential solution to the division. This analysis of the Parts of Animals shows that the study of the nature of the organic world was Aristotle's way into such ontological problems as the relationship between matter and form, the interplay between form and function, and the heterogeneity of the many different kinds of being. (shrink)

A recent argument in the neuroethics literature has suggested that brain-mental-state identities promise to settle epistemological uncertainties about nonhuman animal minds. What’s more, these brain-mental-state identities offer the further promise of dismantling the deadlock over the moral status of nonhuman animals, to positive affect in such areas as agriculture and laboratory animal science. I will argue that neuroscientific claims assuming brain-mental-state identities do not so much resolve the problem of other animal minds as mark its resolution. In (...) the meantime, we must rely on the tools available to us, including those provided by such behavioral sciences as cognitive ethology, comparative psychology, and ethology as well as the neurosciences. Focusing on captive animal research, I will also argue that humane experimentalists do not doubt that many of their research subjects have minds. In that light, to suggest that the resolution of the problem of other animal minds would change the scientific use of animals misses the point at issue. Instead, what is required is a ‘sea change’ in the perceived grounds for human moral obligations to nonhumans. It is difficult to see how brain-mental-state identities could be the deciding factor in this continuing issue in applied ethics. (shrink)

In 2012, we published a computational automaton, based on the most comprehensive gene regulatory network (GRN) model yet available (Peter, Faure, and Davidson 2012). This model had been synthesized over the previous years from extensive experimental studies on specification mechanisms in the endomesodermal territories of the sea urchin embryo. The GRN model explicitly indicated the dynamically changing interactions occurring at the cis-regulatory control sequences of almost 50 genes, mostly encoding transcription factors (the proteins that specifically recognize cis-regulatory DNA sequence and (...) cause expression or inactivity of the genes these sequences control). The GRN model encompasses all regulatory genes .. (shrink)

This study discusses the mimic octopus’ (Thaumoctopus mimicus) acts of imitation of a banded sea-snake (Laticauda sp.) as an antagonistic response to enemies from a cognitive-semiotic perspective. This mimicry model, which involves very close physical resemblance and highly precise enactment, displays goal-orientedness because the octopus only takes it on when encountering damselfish, a territorial species, and not other sea animals that the octopus has been shown to imitate, such as lionfish and flounders (Norman et al. 2001). Based on theoretical principles (...) and analytic tools from Mitchell’s (1986) typology of deceptive acts, Zlatev’s (2008) Mimesis Hierarchy and Zlatev’s (2018) types and levels of (self-)consciousness, this research raises the possibility that T. mimicus exhibits the following attributes: (i) bodily self-awareness; (ii) cognitive empathy, which builds upon deception and perspective-taking strategies to imagine or project itself into the place of the antagonist; and (iii) capability to reflectively reorganise the standard complete imitation pattern into a partial one in order to optimise its effect, based on conscious visual appraisal of the stimulus position. These capacities would place T. mimicus at the dyadic mimetic level on the Mimesis Hierarchy. For this reason, it is suggested that the name mimic octopus could be replaced by mimetic octopus. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:Instinct of Nature: Natural Law, Synderesis, and the Moral SenseRobert A. Greene“Instinct is a great matter.”—Sir John FalstaffThis essay traces the evolution of the meaning of the expression instinctus naturae in the discussion of the natural law from Justinian’s Digest through its association with synderesis to Francis Hutcheson’s theory of the moral sense. The introduction of instinctus naturae into Ulpian’s definition of the natural law by Isidore of Seville (...) in the seventh century posed a problem of definition for medieval commentators. Some said that it meant a universal and providential natura naturans; some defined it as the urge to self and species preservation in animals, degenerating in man into sensual and shameful impulses; some advanced the humanistic and paradoxical notion that it referred to a unique exercise of human reason in coming to know the natural law. The contemporaneous revival in the twelfth century of St. Jerome’s puzzling new term “synderesis,” and its gradual definition as the immediate apprehension of the first practical moral principles of the natural law, brought the two terms into proximity and loose association.A half-century later St. Bonaventure made explicit what had remained latent in the thinking of Thomas Aquinas by relocating synderesis in the affective rather than the intellectual part of man’s nature. Accordingly the moral discoveries of synderesis came to be spoken of as not only non-discursive but instinctive in nature—apprehensions for which no reason could be given, apprehensions somehow rooted in affective human experience. During the bilingual early modern period an increasingly secularized, internalized, and reified instinctus [End Page 173] naturae, together with its abbreviated vernacular cognate, “instinct,” came to serve as a substitute and synonym for the obsolescent synderesis. Edward Herbert’s attention to instinctus naturae in his De Veritate (1624), Sir Matthew Hale’s speculations about the place of rational instinct in the natural law, and Francis Hutcheson’s theory of a moral sense all exemplify this semantic legacy.The first entry in Justinian’s Digest has had a disproportionate influence on later speculation about the natural law. It begins a chapter that gives pride of place to general definitions of justice, law, jus naturale and jus gentium, and it is drawn from the writings of the Roman jurisconsult Domitius Ulpianus (d. 223), whose work constitutes forty percent of the Digest. Ulpian defines the natural law, with insistent repetition, as that which nature has taught to, or is common to, all animals:Jus naturale is that which nature has taught to all animals; for it is not a law specific to mankind but is common to all animals—land animals, sea animals, and the birds as well. Out of this comes the union of man and woman [male and female] which we call marriage, and the procreation of children, and their rearing. So we can see that the other animals, wild beasts included, are rightly understood to be acquainted with this law. Jus gentium, the law of the nations, is that which all human peoples observe. That it is not coextensive with natural law can be grasped easily, since this latter is common to all animals whereas jus gentium is common only to human beings among themselves. 1Justinian’s compilers gave Ulpian’s definition striking prominence at the beginning of the Digest and then in the same short chapter quoted the incompatible and more traditional definitions of his contemporaries Gaius and Paulus. They confined the operation of the natural law to mankind and spoke of reason as its source. 2 The compilers had been charged to eliminate just such conflicts; yet here at the very outset they set a conundrum that perplexed commentators [End Page 174] and invited explanation from Isidore of Seville to Hugo Grotius. Their selection of quotations suggests that as lawyers they regarded such general definitions as “for legal purposes no more than ornament to discussion.” 3 For those of a more speculative bent, however, the dilemmas could not have been more fundamental. How was the natural law to be defined in relation to those appetitive and self-preservative urges that man seemed to share with animals? Or did the term law apply only... (shrink)

The Deepwater Horizon disaster sent millions of barrels of oil pouring into the Gulf of Mexico-straight into the water that is home to countless animals. The oil quickly coated the wings of the brown pelican, putting this already endangered species into even more risk. How were these animals rescued? Find out about the brave scientists who saved the oil-soaked birds in this graphic adventure of animal escapes. Then, learn more about other oil spills that threatened sea life around the (...) world. (shrink)

Turtle riding was once a popular activity among holidaymakers at the Great Barrier Reef off the northeast coast of Australia. In the first half of the twentieth century. it was a significant way for tourists to engage with living marine life. The turtle breeding season offered tourists an opportunity to see female turtles emerge from the sea and come ashore to nest and lay their eggs. They could also witness emerging hatchlings scuttle from shore to sea. This sea-land-sea transformation facilitated (...) unique forms of human-nonhuman animal interaction and was integral to visitor affection for, and affinity with, sea turtles. (shrink)

I argue for the conditions that eco-sabotage (sabotage involving the protection of animals or the environment) must meet to be a morally permissible form of activism in a liberal democracy. I illustrate my case with Jessica Reznicek and Ruby Montoya’s oil pipeline destruction, the Sea Shepherd Conservation Society’s whale hunt sabotage, and the Valve Turners’ pipeline shut-off, climate necessity-defense. My primary contention is that just as it is permissible to destroy an attacker’s weapon in self- or other-defense, it is permissible (...) to engage in some forms of eco-sabotage. Taking inspiration from just war theory, I use the conditions of just cause, reasonable chance of success, proportionality, necessity, and discrimination to both conceptualize eco-sabotage as defense and illustrate the justificatory burden the eco-saboteur must meet. Often eco-sabotage is doubly pro-tanto wrong because it is illegal and involves property destruction. Overcoming these hurdles is particularly difficult because in seemingly bypassing democratic means of dispute resolution, the eco-saboteur seemingly coerces the other members of society by forcing idiosyncratic views upon them. Non-anthropocentric eco-sabotage grounded in defense of animal rights has mixed results regarding the democratic objection just described. I argue that anthropocentric eco-sabotage, grounded in defense of human rights, has the best chance of overcoming this objection, provided a persuasive case can be made for its reasonable chance of success. Passing a reasonable chance of success also causes problems for non-anthropocentric eco-sabotage grounded in species defense, while non-anthropocentric eco-sabotage grounded in defense against animal suffering has a lighter justificatory burden. (shrink)

"When he died in 2004, Jacques Derrida left behind a vast legacy of unpublished material, much of it in the form of written lectures. With The Beast and the Sovereign, Volume I, the University of Chicago Press launches an ambitious series of English translations of these important works based upon the meticulously established original French editions." "In this seminar from 2001 and 2002, Derrida explores the persistent association of bestiality or animality with sovereignty and continues his deconstruction of the traditional (...) determinations of the human. The beast and the sovereign are connected, he contends, because neither animals nor kings are subject to the law - the sovereign stands above it, while the beast falls outside the law from below. He then traces this association through an astonishing array of texts, including La Fontaine's fable "The Wolf and the Lamb," Hobbes's biblical sea monster in Leviathan, D. H. Lawrence's poem "Snake," Machiavelli's Prince with its elaborate comparison of princes and foxes, a historical account of Louis XIV attending an elephant autopsy, and Rousseau's evocation of werewolves in The Social Contract." "Deleuze, Lacan, and Agamben also come into critical play as Derrida focuses in on questions of force, right, justice, and philosophical interpretations of the limits between man and animal." --Book Jacket. (shrink)

Graphical AbstractThe sea anemone Nematostella vectensis has developed into a model organism for studying genome evolution and animal development.

We examine crime that emerges from the global restructuring of agriculture and food systems by employing the case of the Australian “Ship of Death,” whereby nearly 58,000 sheep were stranded at sea for almost 3 months in 2003, violating the Western Australia Animal Welfare Act of 2002. This case demonstrates that the acceleration of transnational trade networks, in the context of agri-food globalization, victimizes animals and constitutes a crime. Herein, we examine this case in depth and show how economic (...) restructuring, driven by a “logic of capital” orientation, can exert pressure on the state causing it to fail to enforce its own regulations and in this way engage in criminal actions. (shrink)

Multitude of strangely beautiful natural forms: Radiolaria, Foraminifera, Ciliata, diatoms, calcareous sponges, Siphonophora, star corals, starfishes, Protozoa, flagellates, brown seaweed, jellyfishes, sea-lilies, moss animals, sea-urchins, glass sponges, leptomedusae, horny corals, trunkfishes, true sea slugs, anthomedusae horseshoe crabs, sea-cucumbers, octopuses, bats, orchids, sea wasps, seahorse, a dragonfish, a frogfish, much more. All images black-and-white.

¿Cómo se forma un sujeto político? En la herencia más antigua de la interrogación filosófica esta pregunta busca recuperar una actitud de asombro suscitada por prácticas diversas de relación consigo y con los otros en las que personas comunes y corrientes ponen en cuestión experiencias sedimentadas sobre el cuerpo y el género, así como fronteras establecidas entre lo natural y lo artificial, lo humano y lo animal, lo común y lo propio. Los artículos aquí reunidos apuntan a mostrar que (...) para pensar estas formas de agencia política es preciso atender a una dimensión amplia de la estética que se refiere al modo en que la materialidad sensorial de la experiencia compartida se ha conformado históricamente y a cómo esta, dada su contingencia, puede reconfigurarse desde ciertas prácticas cotidianas: prácticas de elaboración de sí y de organización colectiva que crean otros escenarios y otras maneras de aparición de los cuerpos, y con esto estrategias de confrontación y antagonismo que atraviesan y afectan lo social. Así, ¿Cómo se forma un sujeto político? es un esfuerzo colectivo de franca resistencia contra la estrechez desde el cual se nos tiende a hacer pensar la política: bien sea desde una política consensual liberal que acaba por neutralizar las diferencias más intratables de nuestra pluralidad, bien sea desde el realismo de una política conflictual y guerrera que funciona desde la polaridad amigo-enemigo. El lector podrá explorar y profundizar, desde otro ángulo, las apuestas epistemológicas, éticas y políticas que resuenan en estas prácticas artísticas y de acción colectiva que nos enseñan hoy, más allá de los paradigmas del "ciudadano" o del "actor racional", cómo se hace un sujeto político. (shrink)

A common metaphor on our planet portrays it as a rescue boat for life that travels in an endless see of cosmic darkness. If this metaphor is to be considered a precise one, this would mean that the earth is the only chance for life to survive the journey – at least as far as animal life is concerned. Apart from this, however, the metaphor implies that our planet is also very fragile, and that its carrying capacity is limited. (...) Now, imagine that this boat is invulnerable to external threats; imagine, also, that it is self-sufficient and self-regulated. It is only a tiny fraction of its numerous passengers that has the power to put in danger the boat’s safety: they can do this either by multiplying uncontrollably and thus adding excessive weight to the boat, or by undertaking certain actions that could completely destroy the boat, and this despite the palpable fact that the boat’s failure will unavoidably lead all passengers to their doom, the saboteurs included. What should be done with such a bunch of foolish saboteurs, then? Why shouldn’t they just be forced out into the sea? Well, here comes an impossible inconvenience: the only ones who are entitled to judge this – and the only ones who can execute the sentence – are these very same saboteurs. (shrink)

Ecological sciences have informed environmental ethics from its inception as a scholarly pursuit in the 1970s-so much so that we now have ecological ethics, Deep Ecology, and ecofeminism. Throughout the 20th century, however, most ecologists remained enthralled by the myth that science is value-free. Closer study of science by philosophers reveals that metaphors are inescapable and cognitively indispensable to science, but that metaphors are value-laden. As we confront the enormous challenges of the 21st century-the prospect of a 6th mass extinction, (...) acidifying oceans, rising sea level, and global warming-ecologists can no longer remain aloof from public discourse about what actions to take to address these problems. And that means that 21st century ecologists understand that right action is guided by ethics. However, integration of ethical ideas into academic curricula and ecologists' research agendas is still meager. Aldo Leopold, 1947 President of the Ecological Society of America, keenly understood that latent in ecological sciences is an organizing worldview, with implications for reordering societal values and expanding ethics to embrace "soils, waters, plants, and animals, or collectively: the land." Going beyond Leopold's land ethic, contemporary environmental ethics includes eco-social justice and the realization that as important as biodiversity is cultural diversity, inter-cultural, inter-institutional, and international collaboration requiring a novel approach known as biocultural conservation. Right action in confronting the challenges of the 21st century requires science and ethics to be seamlessly integrated. Contemporary science proposes the concept of the inclusive ecosystem that recognizes humans as components. In this book, this "inclusive conviction is endorsed, fortunately, by over forty contributors sharing their accounts, of living well in place, combining nature and culture, residing on landscapes: biocultural ethics" (Holmes Rolston, III). (shrink)

In recent years, a keen interest has emerged in the world of science regarding the relationship between the biological and the psychological aspects of the mind. How can the neural activity of the brain create thoughts, memory, feelings, and emotions? The answer to this question is the subject of this book. Jorge Angel M.D. posits that, although the mind is the byproduct of the firing of neurons in different parts of the brain, it is also the organizing principle of brain (...) activity. The brain and the mind have a symbiotic relationship that is present throughout the life span of the individual. In an effort to find answers to the riddle of the mind-brain relationship, Dr. Angel describes his personal experiences of many years in the practice of the healing arts, and he draws on a lifetime of study into the biology of the brain. The author maintains that the mind is much more than consciousness. Consciousness has been described metaphorically as the small tip of an iceberg floating in a sea of unconsciousness. Dwelling on the evolutionary development of the brain, he explains how intellectual experience arises from the activity of cell aggregates in the residual reptilian, residual mammalian, and rational parts of the brain that we have inherited from our animal ancestors through billions of adaptive trade-offs over millions of years. The human mind is one of the last unresolved mysteries in the world of science. This book provides a meaningful insight into the nature and function of the mind in normal subjects and their ability to think, feel, and remember. It also portrays in detail the changes that can be brought on the mind of humans by an assortment of psychological and neurological disorders. (shrink)

En este artículo se exploran las relaciones entre finito-infinito y los límites del lenguaje posible, del lenguaje finito, para hablar de su callado fundamento. En este sentido, el mismo vaciamiento del lenguaje, expresión de una imposibilidad a la cual empero no se hurta, la de hablar de Dios, conduce a ponderar la importancia que tiene la teología negativa en el sentido de permitir al mundo humano barruntar las dimensiones del misterio que lo funda. Se tocan, de esta manera, las concepciones (...) de Maimónides y de santo Tomás acerca de la vía negativa como mecanismo parcial que afronta eso que, precisamente, desborda las fronteras del entendimiento humano. No porque Dios, en sí mismo, no sea, por decirlo con Erígena, plus quam esse, hiperesencial, sino porque en la noche cognoscitiva del lenguaje a éste no le queda sino su propia abdicación en relación al telos que lo mueve. En la desproporción existente entre el lenguaje y aquello que lo anima, aquél, el lenguaje, celebrará su propio silencio y la lejanía abismal en relación a su fundamento. Palabras clave : teología negativa; vía negativa; teología apofática; teología catafática; vía de la eminencia. Maimonides and Thomas: The Triumph of NegationIn this article I explore the finite-infinite relations and the limits of the possible language, of the finite language, in order to speak of its silent foundation. In this regard, the very emptying of language, expression of an impossibility from which it nevertheless does not hide, that of speaking of God, leads to think over the importance that negative theology has, in the sense of allowing the human world to conjecture the dimensions of the mystery on which it is founded. Thus, the conceptions of Maimonides and Saint Thomas are found to be very akin as to their regarding the negative way as a partial mechanism to deal with that which, precisely, surpasses the bounds of human understanding. Not because God in himself is not, to say it with Erigena, plus quam esse, hyperessential, but because in the cognitive night of language the latter has no choice but its own abdication with respect to the telos that animates it. In the disproportion existing between language and that which animates it, the former, language, will celebrate its own silence and the abysmal distance in relation to its foundation. Keywords: Negative theology; Negative way; Apophatic theology; Cataphatic theology; Way of eminence. (shrink)