There is a tendency to take mounted dinosaur skeletons at face value, as the raw data on which the science of paleontology is founded. But the truth is that mounted dinosaur skeletons are substantially intention-dependent—they are artifacts. More importantly, I argue, they are also substantially imagination-dependent: their production is substantially causally reliant on preparators’ creative imaginations, and their proper reception is predicated on audiences’ recreative imaginations. My main goal here is to show that dinosaur skeletal mounts are plausible candidates for (...) art-status. But, what is more, I think they are artworks—specifically, sculptures. (shrink)

Francis Sparshott introduced the term ‘remote art’ in his 1982 presidential address to the American Society for Aesthetics. The concept has not drawn much notice since—although individual remote arts, such as palaeolithic art and the artistic practices of subaltern cultures, have enjoyed their fair share of attention from aestheticians. This paper explores what unites some artistic practices under the banner of remote art, arguing that remoteness is primarily a matter of some audience’s epistemic distance from a work’s context of creation. (...) I introduce palaeoart—the depiction of extinct prehistoric fauna and flora, especially from the Mesozoic—as a paradigmatic case of remote art, showing that its remoteness is secured both by the deceptively rich cognitive load required for its creation and appreciation, and by its existence at the margins of the institutional artworld, which ensures that this cognitive loading is largely obscured. Too often, remote art is not just inscrutable, it is invisible to us. (shrink)

ABSTRACT This essay examines the exhibition of dinosaurs at the American Museum of Natural History during the first two decades of the twentieth century. Dinosaurs provide an especially illuminating lens through which to view the history of museum display practices for two reasons: they made for remarkably spectacular exhibits; and they rested on contested theories about the anatomy, life history, and behavior of long-extinct animals to which curators had no direct observational access. The American Museum sought to capitalize (...) on the popularity of dinosaurs while mitigating the risks of mounting an overtly speculative display by fashioning them into a kind of mixed-media installation made of several elements, including fossilized bone, shellac, iron, and plaster. The resulting sculptures provided visitors with a vivid and lifelike imaginative experience. At the same time, curators, who were anxious to downplay the speculative nature of mounted dinosaurs, drew systematic attention to the material connection that tied individual pieces of fossilized bone to the actual past. Freestanding dinosaurs can therefore be read to have functioned as iconic sculptures that self-consciously advertised their indexical content. (shrink)

"... are dinosaurs social constructs? Do we really know anything about dinosaurs? Might not all of our beliefs about dinosaurs merely be figments of the paleontological imagination? A few years ago such questions would have seemed preposterous, even nonsensical. Now they must have a serious answer." At stake in the "Science Wars" that have raged in academe and in the media is nothing less than the standing of science in our culture. One side argues that science is (...) a "social construct," that it does not discover facts about the world, but rather constructs artifacts disguised as objective truths. This view threatens the authority of science and rejects science's claims to objectivity, rationality, and disinterested inquiry. Drawing Out Leviathan examines this argument in the light of some major debates about dinosaurs: the case of the wrong-headed dinosaur, the dinosaur "heresies" of the 1970s, and the debate over the extinction of dinosaurs. Keith Parsons claims that these debates, though lively and sometimes rancorous, show that evidence and logic, not arbitrary "rules of the game," remained vitally important, even when the debates were at their nastiest. They show science to be a complex set of activities, pervaded by social influences, and not easily reducible to any stereotype. Parsons acknowledges that there are lessons to be learned by scientists from their would-be adversaries, and the book concludes with some recommendations for ending the Science Wars. (shrink)

The largest flying creature alive today is the Andean condor Vultur gryphus. At maximum size it weighs about 22 pounds and has a wingspread of about 10 feet. But 65 million years ago in the late cretaceous period, the last age of dinosaurs, there was another larger flying animal, the giant pterosaur Quetzalcotalus. It had a wingspread of over 40 feet, the size of a small airplane. Other pterosaurs were also quite large. The pteranodons of the late jurassic period, (...) the classic flying dinosaurs of magazine illustrations, had a maximum wingspan of about 33 feet. (shrink)

Gallileo described the universe in his most famous line: "This grand book is written in the language of mathematics, and its characters are triangles, circles, and other geometrical figures." Why should the laws of nature be subject to statement in such elegantly basic algebra? Why does gravity work by the principle of inverse squares? Why do simple geometrics pervade nature--from the hexagons of the honeycomb, to the complex architecture of crystals? D'Arcy Thompson, author of Growth and Form and my earliest (...) intellectual hero (along with my father and Charles Darwin), wrote that "the harmony of the world is made manifest in Form and Number, and the heart and soul and all the poetry of Natural Philosophy are embodied in the concept of math ematical beauty." Many scientists, if only to coin a striking metaphor, depict a creating God as a mathematician from the realm of Plato or Pythagoras. The physicist James Jeans wrote: "From the intrinsic evidence of his creation, the Great Architect of the Universe now begins to appear as a pure mathematician.". (shrink)

Detailed and in-depth investigation of the important but often unappreciated work done by science technicians, in this case in the context of paleontology.

Most philosophical discussions of disagreement have used idealized disagreements to draw conclusions about the nature of disagreement. I closely examine an actual, non-idealized disagreement in dinosaur paleobiology and show that it can not only teach us about the features of some of our real world disagreements, but can help us to argue for the possibility of reasonable real world disagreement.

An existential risk is defined as one that threatens to annihilate Earth-originating intelligent life or permanently and drastically to curtail its potential. Since we are still here, we know that no existential disaster has ever occurred. But lacking experience with such disasters, it is also likely that we have not have evolved mechanisms, biologically or culturally, for managing existential risks.

Over the last 30 years, the computer and videogame has emerged as a popular recreational pastime. While often associated with the artificial and alien, it is my contention that the modern videogame informs on the subject of “nature” and what we consider to be natural. This article delineates some of the “natures” posited in computer game design. It provides a valuable overview of gaming culture and might serve as an introduction to further research on specific game genres. It argues that (...) virtual worlds are currently serving a dual purpose, of reinforcing traditional stereotypes of the natural world, while gradually moving towards radical, new forms of “virtual” nature to contend with. It suggests that the mimicking of biological systems in computer games expresses both our lingering cultural interest in the “great outdoors” and a need to give familiarity and substance to an electronic medium marked by its failure to fit within traditional notions of space and geography. (shrink)

We constantly forget our interdependence with nature as we lose track of what “natural” means. Consider especially the American nostalgia for an imagined past believed to be lost; a past in which our relationship with nature was more authentic, more natural. Yet, as I argue below, such a past never really existed. The scary thing is, so long as that nostalgia guides our desire for a return to a “proper” relationship with nature, we’re bound to be misguided and forget again (...) and again, no matter how horrific the consequences. (shrink)

This chapter offers an interpretation of the integrated dance theatre of the Restless Dance Company as involving a process of turning away from the determinations of intellectually disabled bodies in medical discourses using the Deleuzian concepts of ‘becoming’ and ‘affect’. It contends that bodies with intellectual disability are constructed through specific systems of knowledge and argues that performance spaces can offer radically new ways of being affected by people with disabilities. It also highlights the importance of Gilles Deleuze and Félix (...) Guattari's works in providing models for understanding minor or politically marginalised knowledge systems. (shrink)

Histoires de Dinosaure : ce titre évoque les chroniques données en 1992 à la revue " Futur Antérieur ", pivot du présent ouvrage. Mariant l'érudition et l'ironie, dans l'esprit des " considérations intempestives ", elles s'efforçaient de prouver qu'on peut encore penser librement à propos des discours réactifs et probablement éphémères du retour au sujet, à la raison et à la sagesse, c'est-à-dire à l'ordre, que promeut désormais l'empire de la communication. Mais à condition de disposer d'un certain recul : (...) celui que procure l'expérience de celui qui a traversé quelques ruptures, et su les mettre à profit pour enrichir cette opération sur soi, cette pratique au sens fort du terme que constitue la philosophie. Althussérien de la première heure et critique précoce du structuralisme, maoïste de pensée mais non d'organisation, spinoziste à l'écart des querelles d'exégèse, professeur sans chaire mais non sans disciples au long des années d'enthousiasme et de désenchantement envers le " primat de la politique dans la théorie ", le théoricien des philosophies littéraires, Pierre Macherey a su trouver la distance à soi qui permet la critique et l'autocritique, mais bannit le ressentiment. Il n'a cessé d'approfondir les deux questions, corrélatives l'une de l'autre, des conditions institutionnelles de la pratique philosophique et de la matérialité propre à la pensée, dès lors qu'elle ne se réduit pas au savoir dont, pourtant, elle dépend toujours. Douze études composées entre 1965 et 1997 sont ainsi éditées ou rééditées et mises en perspective, par la délimitation de leurs présupposés et la réactivation de leurs intentions, au moyen d'un commentaire continu à la fois conceptuel et personnel, de façon à faire saisir autant que possible l'articulation du temps de la philosophie et du temps de l'histoire contemporaine. (shrink)

It is widely believed that empiricism, though once dominant, is now extinct. This turns out to be mistaken because of incorrect assumption about the initial dominance of logical empiricism and about the content and variety of logical empiricist views. In fact, prominent contemporary philosophers (Quine and Kuhn) who are thought to have demolished logical empiricism are shown to exhibit central views of the logical empiricists rather than having overthrown them.

I develop an account of homology and homoplasy drawing on their use in biological inference and explanation. Biologists call on homology and homoplasy to infer character states, support adaptationist explanations, identify evolutionary novelties and hypothesize phylogenetic relationships. In these contexts, the concepts must be understood phylogenetically and kept separate: as they play divergent roles, overlap between the two ought to be avoided. I use these considerations to criticize an otherwise attractive view defended by Gould, Hall, and Ramsey & Peterson. By (...) this view, homology and homoplasy can only be delineated qua some level of description, and some homoplasies (parallelisms) are counted as homologous. I develop an account which retains the first, but rejects the second, aspect of that view. I then characterize parallelisms and convergences in terms of their causal role. By the Strict Continuity account, homology and homoplasy are defined phylogenetically and without overlaps, meeting my restriction. Convergence and parallelisms are defined as two types of homoplasy: convergent homoplasies are largely constrained by external factors, while parallelisms are due to internal constraints. (shrink)

Margaret Monahan Hogan; Catholic Health Care Institutions: Dinosaurs Awaiting Extinction or Safe Refuge in a Culture of Death, Christian bioethics: Non-Ecumenic.

The discourse of twenty-first century learning argues that education should prepare students for successful living in the twenty-first century workplace and society. It challenges all educators with the idea that contemporary education is unable to do so, as it is designed to replicate an industrial age model, essentially rear-focused, rather than future-focused. Future-focused preparation takes account of the startling effect on economy and society caused by rapid technological change, to the extent that the future cannot be accurately predicted. It is (...) a discourse that effectively renders knowledge obsolete, and which relies increasingly on communication technologies and online pedagogies. This is however an education which in some respects deepens the loss of identity characteristic of contemporary times. Thus, it has negative implications for face-to-face interactions in community which underpins the development of democratic practices. This article challenges these futuristic discourses by appealing to two philosophers of the twentieth century, namely Emmanuel Levinas and Paulo Freire. It considers the Levinasian concepts of the Other and the face, and the Freirean concepts of humanisation and critical education to argue that they offer a discourse of possibility and hope. These thinkers enable the argument that, despite rapid change, there are certain attributes and dispositions that transcend time and place, which schools have not only a right, but an obligation to develop. (shrink)

Between 1909 and 1913, Berlin’s Museum für Naturkunde (Berlin Museum of Natural History) unearthed more than 225 tons of fossils in former German East Africa and transported them to Berlin. Among them were the bones of Brachiosaurus brancai, which would eventually become the biggest mounted dinosaur in the world. By analyzing the social and communicative strategies that made this expedition possible, this paper aims to reveal several aspects of natural history knowledge production at the end of the long nineteenth century. (...) Using rhetoric, the director of the Geological–Paleontological Museum in Berlin, Wilhelm von Branca, conducted a highly successful campaign to market the dinosaurs in Prussia and to convince public opinion and the Prussian central state of the value of paleontology. He fired the Prussian imagination and took advantage of the competitive urge to emulate American paleontology and industry. This work examines how his public relations strategies shaped the German biological “landscape” of the first decades of the twentieth century. It asks: when and under what conditions did paleontology successfully appeal to the public? How does communication dictate, shape, and constrain the development of a specific epistemic agenda? And what kind of power do the public and money have? (shrink)

The evolution and biodiversity of ageing have long fascinated scientists and the public alike. While mammals, including long‐lived species such as humans, show a marked ageing process, some species of reptiles and amphibians exhibit very slow and even the absence of ageing phenotypes. How can reptiles and other vertebrates age slower than mammals? Herein, I propose that evolving during the rule of the dinosaurs left a lasting legacy in mammals. For over 100 million years when dinosaurs were the (...) dominant predators, mammals were generally small, nocturnal, and short‐lived. My hypothesis is that such a long evolutionary pressure on early mammals for rapid reproduction led to the loss or inactivation of genes and pathways associated with long life. I call this the ‘longevity bottleneck hypothesis’, which is further supported by the absence in mammals of regenerative traits. Although mammals, such as humans, can evolve long lifespans, they do so under constraints dating to the dinosaur era. (shrink)

In earlier work, I predicted that we would probably not be able to determine the colors of the dinosaurs. I lost this epistemic bet against science in dramatic fashion when scientists discovered that it is possible to draw inferences about dinosaur coloration based on the microstructure of fossil feathers (Vinther et al., 2008). This paper is an exercise in philosophical error analysis. I examine this episode with two questions in mind. First, does this case lend any support to epistemic (...) optimism about historical science? Second, under what conditions is it rational to make predictions about what questions scientists will or will not be able answer? In reply to the first question, I argue that the recent work on the colors of the dinosaurs matters less to the debate about the epistemology of historical science than it might seem. In reply to the second question, I argue that it is difficult to specify a policy that would rule out the failed bet without also being too conservative. (shrink)

We agree with Jones & Love (J&L) that much of Bayesian modeling has taken a fundamentalist approach to cognition; but we do not believe in the potential of Bayesianism to provide insights into psychological processes. We discuss the advantages of associative explanations over Bayesian approaches to causal induction, and argue that Bayesian models have added little to our understanding of human causal reasoning.

If a meteorite had not fallen on the earth sixty-five million years ago, we would not be where we are now; or more exactly we would not be here at all. If icebergs had not covered a third of the globe's surface three hundred million years ago, this collision some two hundred and thirty-five million years later would have been of no benefit to us. If drought had not swept over the Eurasian continent some ten million years ago, we would (...) still be in the trees, and nothing would encourage us to come down from them. (shrink)

Although for many years a sharp distinction has been made in language research between rules and words—with primary interest on rules—this distinction is now blurred in many theories. If anything, the focus of attention has shifted in recent years in favor of words. Results from many different areas of language research suggest that the lexicon is representationally rich, that it is the source of much productive behavior, and that lexically specific information plays a critical and early role in the interpretation (...) of grammatical structure. But how much information can or should be placed in the lexicon? This is the question I address here. I review a set of studies whose results indicate that event knowledge plays a significant role in early stages of sentence processing and structural analysis. This poses a conundrum for traditional views of the lexicon. Either the lexicon must be expanded to include factors that do not plausibly seem to belong there; or else virtually all information about word meaning is removed, leaving the lexicon impoverished. I suggest a third alternative, which provides a way to account for lexical knowledge without a mental lexicon. (shrink)

Bokanmeldelse av > Forfattere: Simonsen, M. M., Rølsåsen, T., Eckbo, N., Dale, R. F., Barder, O. H. E. og Fjeldaas, E. Utgitt: Bergen, Fagbokforlaget. År: 2020. Sidetall: 134.

Caitlin Wylie’s “Preparing Dinosaurs: the work behind the scenes” (MIT Press 2021) provides a rich ethnographic analysis of the work of fossil preparators. On her account, knowledge in vertebrate paleontology is mediated through a three-way division of labour between paleontologists, preparators and volunteers, each with their own role, expertise and responsibility. In this review, I develop her notion of ‘preparation as knowledge’, focusing in particular on the nature of objectivity in paleontological knowledge and on the middle-road she indicates between (...) constructivist and realist approaches to epistemology. (shrink)

The three studies presented here examine children’s ability to make diagnostic inferences about an interactive causal structure across different domains. Previous work has shown that children’s abilities to make diagnostic inferences about a physical system develops between the ages of 5 and 8. Experiments 1 ( N = 242) and 2 ( N = 112) replicate this work with 4- to 10-year-olds and demonstrate that this developmental trajectory is preserved when children reason about a closely matched biological system. Unlike Experiments (...) 1 and 2, Experiment 3 ( N = 110) demonstrates that children struggle to make similar inferences when presented with a parallel task about category membership in biology. These results suggest that children might have the basic capacity for diagnostic inference at relatively early ages, but that the content of the inference task might interfere with their ability to demonstrate such capacities. (shrink)