C’est par une description de la fête des Grandes Dionysies, célébrée chaque année à Athènes à la fin du mois de mars, que Mary‑Anne Zagdoun entame son ouvrage sur « l’esthétique d’Aristote ». Et pour cause : c’est principalement, on le sait, lors de cette panégyrie qu’avaient lieu les représentations théâtrales des œuvres qui constituent l’objet d’étude privilégié à partir duquel Aristote a élaboré une théorie artistique novatrice : les tragédies et, dans une moindre mesure pour ce que nous e...

The unlivable is the most extreme point of human suffering and injustice. But what is it exactly? How do we define the unlivable? And what can we do to prevent and repair it? These are the intriguing questions Judith Butler and Frédéric Worms discuss in a captivating dialogue situated at the crossroads of contemporary life and politics. Here, Judith Butler criticizes the norms that make life precarious and unlivable, while Frédéric Worms appeals to a "critical vitalism" as a way of (...) allowing the hardship of the unlivable to reveal what is vital for us. For both Butler and Worms, the difference between the livable and the unlivable forms the critical foundation for a contemporary practice of care. Care and support, in all their aspects, make human life livable, that is, "more than living." To understand it, we must draw on the concrete practices of humans who are confronted with the unlivable: the refugees of today and the witnesses and survivors of past violations and genocide. They teach us what is intolerable but also undeniable about the unlivable, and what we can do to resist it. Crafted with critical rigor, mutual respect, and lively humor, the compelling dialogue transcribed and translated in this book took place at the École Normale Supérieure (ENS) on April 11, 2018, at a time when close to two thousand migrants were living in nearby makeshift camps in northern Paris. The Livable and the Unlivable showcases this 2018 dialogue in the context of Butler's and Worms's ongoing work and the evolution of their thought, as presented by Laure Barillas and Arto Charpentier in their equally engaging introduction. It concludes with a new afterword that addresses the crises unfolding in our world and the ways a philosophically rigorous account of life must confront them. While this book will be of keen interest to readers of philosophy and cultural criticism, and those interested in vitalism, new materialism, and critical theory, it is a far from merely academic text. In the conversation between Butler and Worms, we encounter questions we all grapple with in confronting the distress and precarity of our times, marked as it is by types of survival that are unlivable, from concentration camps to prisons to environmental toxicity, to forcible displacement, to the Covid pandemic. The Livable and the Unlivable at once considers longstanding philosophical questions around why and how we live, while working to retrieve a philosophy of life for today's Left. (shrink)

La publication presque simultanée de L'Ordre biologique d'André Lwoff (1969), de La Logique du vivant de François Jacob (1970), du Hasard et la nécessité de Jacques Monod (1970) et les débats qui s'ensuivirent, ont constitué un moment fort de la vie intellectuelle française. Comme il serait difficile aujourd'hui d'imaginer des débats analogues, réunissant philosophes et scientifiques autour de questions aussi fondamentales que la nature de l'objectivité scientifique et l'explication des phénomènes vivants! Le contexte scientifique et culturel explique la genèse de (...) ces trois ouvrages et les réactions qui suivirent leur publication. Dès 1971, un bel article de Georges Canguilhem en soulignait les convergences. Ce livre montre qu'ils sont le fruit des avancées rapides survenues dans la description moléculaire des organismes vivants. L'impact de ces découvertes est d'autant plus important en France que les transformations précédentes des sciences du vivant, l'essor de la génétique et de la synthèse moderne dans les années1930 - nouvelle version de la théorie de l'évolution -, y étaient passées inaperçues. Ce recueil vise à rappeler, mais surtout à faire mieux comprendre, ce moment si riche - avec l'espoir secret d'y trouver des recettes pour réanimer une vie intellectuelle devenue aujourd'hui bien fade. (shrink)

We argue that four-dimensionalists should adopt a contextualist semantics, according to which ordinary speakers’ judgments may concern person-stages, person-segments or person-worms, depending on the context. We explain how context helps select the boundaries of the temporal parts we refer to or quantify over and show that contextualism offers the best treatment of ordinary predications and ordinary counting judgments. Contextualism implies an error theory; however, we explain why this error theory is less problematic than those entailed by the (...) class='Hi'>worm and stage theories. (shrink)

Mark Johnston (2016, 2017) has raised concerns that a worm-theoretic account of persistence through time is incompatible with ethical singularity: that within the life of any actual person, there is only one morally considerable being, namely that person. To deny ethical singularity is to deny a core feature of our ordinary ethical and prudential thinking. The worm theory, Johnston concludes, proves to be “disastrous … for our ordinary moral outlook”. This paper defends the worm theory (...) from Johnston’s argument. Though I agree that the worm theory must deny ethical singularity, it can nevertheless be squared with our ordinary ethical thinking by adopting a temporal counterpart analysis of temporal predication (‘x will be F’, ‘x was previously F’, etc.) for those morally considerable beings involved in a person’s life that are not the person. (shrink)

Four-dimensionalism, or perdurantism, the view that temporally extended objects persist through time by having (spatio-)temporal parts or stages, includes two varieties, the worm theory and the stage theory. According to the worm theory, perduring objects are four-dimensional wholes occupying determinate regions of spacetime and having temporal parts, or stages, each of them confined to a particular time. The stage theorist, however, claims, not that perduring objects have stages, but that the fundamental entities of the perdurantist (...) ontology are stages. I argue that considerations of special relativity favor the worm theory over the stage theory. (shrink)

I claim that Mill has a theory of poetry which he uses to reconcile nineteenth century associationist psychology, the tendency of the intellect to dissolve associations, and the need for educated members of society to desire utilitarian ends. The heart of the argument is that Mill thinks reading poetry encourages us to feel the feelings of others, and thus to develop pleasurable associations with the pleasurable feelings of others and painful associations with the painful feelings of others. Once the (...) associations are developed, they are supported and maintained by our natural capacity for sympathy and by external elements in society, and provide motivation for the pursuit of utilitarian ends. Further, the additional support causes the associations to be strengthened to the extent that they come to be seen as ‘natural and necessary’, and as such are immune from the dissolving force of the intellect. (shrink)

Assume, for fun, that temporal parts theory is true, and that some kind of modal realism (perhaps based on ersatz worlds) is true. Within this grand metaphysical picture, what are the ordinary objects? Do they have many temporal parts, or just one? Do they have many modal parts, or just one? I survey the issues involved in answering this question, including the problem of temporary intrinsics, the problem of the many, Kripke's objections to counterpart theory and quantifier domain (...) restrictions. (shrink)

Mark Johnston has recently argued that four-dimensionalist theories of persistence are incompatible with some of our most basic ethical and prudential principles. I argue that although Johnston’s arguments succeed on a worm-theoretic account of persistence, they fail on a stage-theoretic account. So much the worse, I conclude, for the worm theory.

Recently, a beekeeper discovered the metabolic wizardry of wax worms, their ability to decompose polyethylene. While this organism has usually been perceived as a model organism in science or a pest to beekeepers, it acquired a new mode of being as potentially probiotic, inviting us to dream of a future without plastic waste. In this paper, I explore how wax worms are entangled with material practices of care and narratives that give meaning to these practices. These stories, however, are marked (...) by manipulation, exploitation, and extermination, and call for a questioning of our modes of caring. Consequently, I offer a counter-narrative that questions our anthropocentric practices of caring and the stories we attach to them. Borrowing Puig de la Bellacasa’s notion of ecopoetics, I tell another story based on my participation in the making of an art installation hosting wax worms. The installation creates an opening of a world of curiosity and cultivates a sensibility for wax worms expanding their modes of being and our capabilities of appreciation. In the end, I argue that by mattering and storying differently, we have the opportunity to challenge anthropocentric interests and make a different world of caring and co-existence possible. (shrink)

According to the worm theory, persons are (maximal) aggregates of person-stages existing at different times. Personites, on the other hand, are non-maximal aggregates of stages that are very much like persons. Their existence appears to make instances of prudential self-sacrifice morally problematic: the personites that exist at the time of the sacrifice but not at the time of the reward seem not to receive future compensation for their sacrifice. Instances of punishment appear to give rise to a similar (...) problem. We argue that these impressions arise from a mistaken assumption about the primary bearers of properties such as suffering, receiving compensation (in the future) and having (previously) committed a crime. According to the worm theory, stages, rather than persons or personites, possess these properties. Persons and personites have these properties only derivatively. As we show, once this clarification and related ones are made, the apparent moral problems raised by the existence of personites dissolve. (shrink)

SummaryenPhilosophical debates concerning the existence of entities postulated in scientific explanations have always characterized the most significant revolutions in the history of physics.Scientific realism — meant here as the doctrine according to which (i) theoretical entities in a mature science typically refer and (ii) the laws of a theory in a mature science are approximately true — can be given a clearer, pragmatic interpretation by suggesting sufficient conditions for both (i) and (ii).(i) Following I. Hacking, (a) manipulability and (b) (...) measurability of a theoretical entity T are each considered sufficient conditions for believing in the existence of T.(ii) The problem of verisimilitude or ‘approximate truth’ is restated in terms of sufficient conditions for “a good approximation of a model”, a problem yet to be studied; with this regard, N. Cartwright's approach to models is briefly criticized.The relevance of the so called “survivability argument”, put forth against the realist's claim that only philosophical realism can explain the success of science, is evaluated in the conclusion. RésuméfrLes débats philosophiques concernant l'existence des entités postulées dans les explications scientifiques ont toujours caractérisé les revolutions les plus significatives dans l'histoire de la physique. On peut donner au réalisme scientifique — entendu ici comme la doctrine selon laquelle (i) les entités théoriques d'une science mature ont typiquement une référence et (ii) les lois d'une théorie appartenant à une science mature sont approximativement vraies — une interprétation plus claire, pragmatique en suggérant des conditions suffisantes pour (i) et (ii).(i) D'après I. Hacking, (a) manipulabilityé et (b) mesurabilité d'une entité théorique T sont considérées toutes deux comme des conditions suffisantes pour croire en l'existence de T.(ii) Le problème de la vérisimilitude ou de la ‘vérité approchée’ est reformulé en termes de conditions suffisantes pour une «bonne approximation d'un modèle», un problème qui est encore àétudier; dans cette perspective, la manière dont N. Cartwright aborde les modèles est brièvement critiqueée.En conclusion, est évaluée la pertinence de ce qui est appelé l'«argument de la capaciteé a survivre» avancé contre la prétention réaliste que seul le réalisme philosophique peut expliquer le succès de la science. ZusammenfassungdePhilosophische Auseinandersetzungen, die die Existenz von in den wissenschaftlichen Erklärungen postulierten Entitäten betreffen, haben immer die wichtigsten Revolutionen in der Geschichte der Physik charakterisiert. Unter wissenschaftlichem Realismus verstehe ich die Lehre, wonach (i) die theoretischen Entitäten einer reifen Wissenschaft typisch eine Referenz haben und (ii) die Gesetze einer zu einer reifen Wissenschaft gehörigen Theorie approximativ wahr sind. Man kann dem wissenschaftlichen Realismus eine klarere, pragmatische Interpretation geben, indem man hinreichende Bedingungen für (i) und (ii) angibt.(i) Nach I. Hacking sind (a) Manipulierbarkeit und (b) Messbarkeit einer theoretischen Entität T hinreichende Bedingungen, um an die Existenz von T zu glauben.(ii) Das Problem der Wahrheitsnähe oder der ‘approximativen Wahrheit’ wird umformuliert, indem wir nach den hinreichenden Bedingungen für eine «gute Approximation eines Modelles» fragen — ein Problem, das noch zu untersuchen bleibt. In dieser Hinsicht wird N. Cartwrights Art, Modelle anzugehen, kurz kritisiert.Zum Schluss wird die Relevanz des sog. «Überlebensargumentes» beurteilt, das gegen die Behauptung des Realisten, dass allein der philosophische Realismus den Erfolg der Wissenschaft zu erklären vermag, ins Feld geführt wird. (shrink)

I present a new theory of the composition of material objects. An important component of it is the claim that objects have non-concrete objects as parts. A non-concrete object is an object that lacks many of the features that concrete objects typically have—size, shape, mass, location, causal abilities, etc.—but yet is unlike typical abstract objects since a non-concrete object could have those features. This is an ontology defended by Timothy Williamson, but I employ it in a new manner to (...) solve problems in the metaphysics of material objects. Specifically, I think it allows us to improve upon the Worm Theory, which claims that objects persist through time by having temporal parts. One main argument for Worm Theory is that it can preserve the principle that no two objects can share all the same proper parts. This is a principle that I think is intuitively gripping, but that I also argue for. Worm Theory therefore is to be preferred to the more ‘commonsensical’ Endurantist view on which objects are ‘wholly present’ at each moment at which they exist; the reason being that Endurantism gives the result that objects—like a statue and the clay it’s made out of—share all the same proper parts. By instead claiming that such objects also have temporal parts, Worm Theory manages to avoid this bad result for particular cases. The problem, however, is that it can’t avoid that result for all cases. We can easily imagine cases in which a statue and the clay from which it is made come into and out of existence at the exact same times. Thus the objects would not differ even with respect to their temporal parts. The view that I advance instead claims that objects must have something like modal parts. Thus we could say that since there is a possible world in which the clay exists without the statue, they do not completely overlap with respect to their modal parts. And so we avoid the bad result for all cases. The problem, however, is that there are no such things as objects that don’t actually exist. Hence, there couldn’t be such modal parts. Nonetheless, we can get something like modal parts by holding that such things actually exist, but are simply not actually concrete. Thus, the ‘pieces of clay in other worlds’ do actually exist, but they are not actually pieces of clay. They are non-concrete objects that could be pieces of clay. So even in a case where the clay and statue are created and destroyed at the same times, they differ with respect to their non-concrete parts. I call this the LED Theory because objects resemble LED display boards: just as the board is composed of numerous lights, each of which can be on or off, so objects are composed of numerous parts, each of which can be concrete or non-concrete. The paper provides further defense of this view and response to objections. (shrink)

En 2011, le médiéviste américain Karl Steel publiait l’ouvrage issu de sa thèse soutenue quatre ans plus tôt. Dans How to Make a Human: animals and violence in the Middle Ages, l’auteur cherchait à montrer, à partir de sources variées et dans un cadre théorique clairement défini comme étant celui de la French Theory, que la catégorie de l’humain au Moyen Âge, loin d’être acquise, devait continuellement être (ré)affirmée par l’exercice d’une violence physiqu...

A radical metaphysical theory typically comes packaged with a semantic theory that reconciles those radical claims with common sense. The metaphysical theory says what things exist and what their natures are, while the semantic theory specifies, in terms of these things, how we are to interpret everyday language. Thus may we “think with the learned, and speak with the vulgar.” This semantic accommodation of common sense, however, can end up undermining the very theory it is (...) designed to protect. This paper is a case study, showing in detail how one popular version of temporal parts theory is self-undermining. This raises the specter that the problem generalizes to other metaphysical theories. (shrink)

A probiotic turn is underway in the management of human and environmental health. Modern approaches are being challenged by deliberate interventions that introduce formerly taboo life forms into bodies, homes, cities and the wider countryside. These are guided by concepts drawn from the life sciences, including immunity and resilience. This analysis critically evaluates this turn, drawing on examples of rewilding nature reserves and reworming the human microbiome. It identifies a common ontology of socio-ecological systems marked by anthropogenic absences and tipped (...) across thresholds into less desirable states. It examines the operation of an environmental mode of biopower associated with deliberate efforts to engineer ecologies through the introduction of keystone species. It offers a set of criteria for critically evaluating the degree to which these interventions transform or sustain prevalent forms of late modern biopolitics. The conclusion reflects on the potentials of probiotic environmentalities for hospitable government beyond the Anthropocene. (shrink)

The eternalist endurantist and perdurantist theories of persistence through time come in various versions, namely the two versions of perdurantism: the worm view and the stage view , and the two versions of endurantism: indexicalism and adverbialism . Using as a starting point the instructive case of what is depicted by photographs, I will examine these four views, and compare them, with some interesting results. Notably, we will see that two traditional enemies—the perdurantist worm view and the endurantist (...) theories—are more like allies : they are much less different than what is usually thought, and some alleged points of central disagreement fall prey to closer scrutiny. The aim of this paper is to examine carefully all those points, and to call attention to the places where the real differences between these views lie. I will then turn to the perdurantist stage view, and claim that with respect to some central issues it is the view that is the most different from the other three, but that in some places the reason why it different is also the reason why it is less satisfactory. (shrink)

Bergson scholars such as Leonard Lawlor, Alexander Lefebvre, Philip Soulez, and Frederic Worms have recently argued that Bergson “places the phenomenon of war at the center of his analysis” in Two Sources of Morality and Religion. We want to contribute to this line of interpretation. We claim that Bergson’s account of the causes of, and solution to, the problem of war can be effectively understood in light of a central tenet of classical political philosophy, namely, the City of God, both (...) the concept and Augustine’s great text, de Civitate dei contra paganos. We highlight the shared view of the root of war in Augustine and Bergson, namely the lust for domination, libido dominandi. Our contribution provides a useful heuristic for understanding Bergson’s account of war, not a claim of Augustine’s influence on Bergson. (shrink)

It would be a mistake to attempt to identify in modern terms the disease of Galerius described so graphically by Lactantius, Mort. 33. Consumption by lice or worms, if not genital ‘gangrene’, was a typical end for a tyrant or the impious, and there must be an element of literary exaggeration in Lactantius' account. But whatever one makes of the nature of the illness, Lactantius did set out to give the passage a scientific plausibility by his use of technical medical (...) phraseology, and by an allusion to a medical theory at 33.7. Recognition of this theory allows one to settle the text at one point, where editors have failed to agree. There is also a second place in the chapter where familiarity with medical Latin points one towards the solution of a textual problem. (shrink)

In late September 1838, Darwin read Malthus's Essay on Population, which left him with “a theory by which to work.”115 Yet he waited some twenty years to publish his discovery in the Origin of Species. Those interested in the fine grain of Darwin's development have been curious about this delay. One recent explanation has his hand stayed by fear of reaction to the materialist implications of linking man with animals. “Darwin sensed,” according to Howard Gruber, “that some would object (...) to seeing rudiments of human mentality in animals, while others would recoil at the idea of remnants of animality in man.”116 With this link closed, Darwin hung the materialist chain around his own neck, where it rested most uncomfortably. Stephen Gould, supporting Gruber's argument, finds evidence for this reconstruction in Darwin's M and N notebooks, whichinclude many statements showing that he espoused but feared to expose something he perceived as far more heretical than evolution itself: philosophical materialism-the postulate that matter is the stuff of all existence and that all mental and spiritual phenomena are its by-products. No notion could be more upsetting to the deepest traditions of Western thought than the statement that mind-however complex and powerful-is simply a product of brain.117The proferred hypothesis suggests, then, that Darwin was acutely sensible of the social consequences of equating men with animals and therefore mind with brian, and that he thus shied from publically revealing his views until the intellectual climate became more tolerant.The history I have examined makes this hypothesis implausible. Even if Darwin warily explored the implications of his emerging theory in his notebooks, his subsequent study of Fleming, Wells, Brougham, and Kirby should have quieted any trepidation. If these natural theologians did not flinch at seeing human reason prefigured in the mind of a worm, should Darwin have? Moreover, he recognized in his M notebook that the thesis of evolutionary continuity between men and animals did not require an explicit avowal of his conviction that brain was the agent of thought.118 And in any case, his materialism was of a rather benign sort; at least he so expressed it in an annotation in Abercrombie's Inquiries concerning the Intellectual Powers (1838): “By materialism I mean, merely the intimate connection of thought with form of brain — like kind of attraction with nature of element.”119 This belief would have held little terror for British intellectuals, who were quite familiar — some even comfortable-with Locke's anti-Cartesian argument that there was nothing contradictory in supposing God could make matter to think.120 Finally, even if the intellectual atmosphere of early nineteenth-century Britain were inhospitable to Darwin's brand of materialism, there is little reason to believe he breathed a different air at mid-century while preparing his manuscript.That Darwin should not have feared suspicions of materialism, of course, does not mean that he did not. But I think there were other, more persistent sources of anxiety that kept him from rushing to publish: namely, the several conceptual obstacles he had to overcome if his theory of evolution by natural selection were to be made scientifically acceptable. Prominent among these were the problems surrounding his changing notions of instinct.The inertia of his older ideas about instinct at first made it hard for Darwin to gauge how far the theory of natural selection might be applied to behavior. By the early 1840s he finally felt ready to meet the challenge of the natural theologians by providing a naturalistic explanation for the wonderful instincts of animals. In his “Essays” of 1842 and 1844 one sort of instinct is, however, not considered-that of neuter insects. Yet Darwin seems to have appreciated the difficulties such instincts entailed at least by 1843, when he read Kirby and Spence. He simply required time to work out a solution to a problem he initially perceived as “fatal to my whole theory.” Even while writing the “Species Book” in the summer of 1857, he was still juggling several possible solutions compatible with natural selection. It was only a short time before he actually turned to work on the Origin of Species that he appears to have settled on a single explanation for the difficulties posed by the instincts of worker bees and ants. The force of his theory of community selection snapped the last critical support of the creationist hypothesis and, conveniently enough, also fractured the generalized Lamarckian account of the evolution of behavior. These results were worth waiting for. (shrink)

Some find it plausible that a sufficiently long duration of torture is worse than any duration of mild headaches. Similarly, it has been claimed that a million humans living great lives is better than any number of worm-like creatures feeling a few seconds of pleasure each. Some have related bad things to good things along the same lines. For example, one may hold that a future in which a sufficient number of beings experience a lifetime of torture is bad, (...) regardless of what else that future contains, while minor bad things, such as slight unpleasantness, can always be counterbalanced by enough good things. Among the most common objections to such ideas are sequence arguments. But sequence arguments are usually formulated in classical logic. One might therefore wonder if they work if we instead adopt many-valued logic. I show that, in a common many-valued logical framework, the answer depends on which versions of transitivity are used as premises. We get valid sequence arguments if we grant any of several strong forms of transitivity of 'is at least as bad as' and a notion of completeness. Other, weaker forms of transitivity lead to invalid sequence arguments. The plausibility of the premises is largely set aside here, but I tentatively note that almost all of the forms of transitivity that lead to valid sequence arguments seem intuitively problematic. Still, a few moderately strong forms of transitivity that might be acceptable lead to valid sequence arguments, although weaker statements of the initial value claims avoid these arguments at least to some extent. (shrink)

This paper presents an argument that the way we experience time is more consistent with our being instantaneous objects than with our being temporally extended throughout our entire lifetimes. By argument to the best explanation therefore, experiencing subjects persons are stages, rather than worms.

This book explores persistence, taking human beings as an example case. It investigates how concrete particulars stay the same during their temporal carriers while changing significantly. Themes of relativity, structural realism, 4-dimensional ontologies and different strains of panpsychism are amongst those addressed in this work. Beginning with an exploration of the puzzle of persistence, early chapters look at philosophers’ perspectives and models of persistence. Competitors in the debate are introduced, from classical 3-dimensionalism to two flavors of 4-dimensionalism, namely worm (...) theory and stage theory. The second part of the book explores the various challenges to 4-dimensionalism and develops a positive taxonomy of those questions that the reasonable proponent of 4-dimensionlism needs to answer. In the third part of the book readers may explore an ontology at the interface of analytic metaphysics and philosophy of mind, called Real Fourdimensionalism, or more specifically: Physicalistic Stage-Panexperientialism. This is a version of panexperiential stage theory and its alleged model of persistence-as-deciding answers the questions of the taxonomy. This book makes a substantial contribution to debates concerning the status, extent and viability of both stage theoretic models of persistence as well as non-reductive, naturalistic models of persistence. It will be of interest to graduates and scholars involved in analytic metaphysics, as well as the philosophy of mind, especially those specializing in questions of persistence and the ontology of the mind. (shrink)

Modal counterpart theory identifies a thing’s possibly being F with its having a counterpart that is F at another possible world; temporal counterpart theory identifies a thing’s having been F or going to be F, with its having a counterpart that is F at another time. Benovsky, J. 2015. “Alethic Modalities, Temporal Modalities, and Representation.” Kriterion: Journal of Philosophy 29: 18–34 in this journal endorses modal counterpart theory but holds that temporal counterpart theory is untenable because (...) it does not license the ascription of the intuitively correct temporal properties to ordinary objects, and hence that we should understand ordinary objects, including persons, as transtemporal ‘worms’. I argue that the worm theory is problematic when it comes to accounting for what matters in survival and that temporal counterpart theory provides a plausible account of personal persistence. (shrink)

How do groups of people persist through time? Groups can change their members, locations, and structure. In this paper, I present puzzles of persistence applied to social groups. I first argue that four-dimensional theories better explain the context sensitivity of how groups persist. I then exploit two unique features of the social to argue for the stage theory of group persistence in particular. First, fusion and fission cases actually happen to social groups, and so cannot be marginalized as “pathological.” (...) Second, it is implausible that groups spatially coincide pre-fission. This means that theories that depend on pre-fission spatial coincidence, such as some endurance theories and the worm theory, cannot explain fission cases. All things considered, the stage theory offers the best explanation of how groups persist. (shrink)

Most people who believe in temporal parts believe that the referents of our ordinary referring terms, like Bill Clinton, or that table, are fusions of temporal parts from past, present and future times. Call these fusions worms, and the theory that the referents of ordinary referring terms (ordinary objects) the worm theory. Buying the metaphysical theory of temporal parts does not immediately imply that we must buy the worm theory. Theodore Sider (1996, 2000), for (...) example, has suggested that these ordinary referring terms just pick out a single, instantaneous, temporal part. Sider’s theory, called the stage theory, solves some pressing philosophical problems, including the problem of temporary intrinsics. But the stage theory has several difficulties of its own, especially what I will call the problem of long-term intrinsics. I argue for a rival theory, the growing individuals theory. On this theory, the referents of our ordinary referring terms have past and present temporal parts, but not future temporal parts. This theory best accounts for our intuitions about which intrinsic properties ordinary objects have. (shrink)

This paper defends stage theory against the argument from diachronic counting. It argues that stage theorists can appeal to quantifier domain restriction in order to accommodate intuitions about diachronic counting sentences. Two approaches involving domain restriction are discussed. According to the first, domains of counting are usually restricted to stages at the time of utterance. This approach explains intuitions in many cases, but is theoretically costly and delivers wrong counts if diachronic counting is combined with fission or fusion. On (...) the second approach, domains of counting are usually restricted in an indeterminate way, so as to include at most one member of any maximal class of counterpart-interrelated stages (with respect to a certain utterance). This view can accommodate all the relevant intuitions about counting sentences, and it fits well with a new stage-theoretic view of reference that allows speakers to refer to both present and past stages. (shrink)

The stage theory is a four-dimensional account of persistence motivatedby the worm theory's inability to account for our intuitions in thecases involving coinciding objects. Like the worm theory, it claimsthat there are objects spread out in time, but unlike the worm theory,it argues that these spacetime worms are not familiar particulars liketables and chairs. Rather, familiar particulars are the instantaneoustemporal slices of worms. In order to explain our intuitions that particulars persist for more (...) than an instant, the stage theory drawson the counterpart theory of modal possibilism, which it is supposedto parallel. In this paper I show how the stage theory presupposes thattime can be divided into instants, which I call the atomistic view oftime. I do this by laying out an alternative theory of the nature oftime, the gunky view, and show that if time is gunky the stage theorycollapses into the worm theory. The deeper problem is that the merepossibility of gunky time would cause the stage theory's parallels topossibilism to break down. I therefore conclude that the stage theoryis committed to the view that time is necessarily atomistic. Finally,in the last section I argue that the fact that the stage theory rulesout a priori the possibility of time being gunky gives us reason toreject it as an account of persistence. (shrink)

Behaving presents an overview of the recent history and methodology of behavioral genetics and psychiatric genetics, informed by a philosophical perspective. Kenneth F. Schaffner addresses a wide range of issues, including genetic reductionism and determinism, "free will," and quantitative and molecular genetics. The latter covers newer genome-wide association studies that have produced a paradigm shift in the subject, and generated the problem of "missing heritability." Schaffner also presents cases involving pro and con arguments for genetic testing for IQ and for (...) Attention Deficit Hyperactivity Disorder. Schaffner examines the nature-nurture controversy and Developmental Systems Theory using C. elegans or "worm" studies as a test case, concluding that genes are special and provide powerful tools, including "deep homology," for investigating behavior. He offers a novel account of biological knowledge emphasizing the importance of models, mechanisms, pathways, and networks, which clarifies how partial reductions provide explanations of traits and disorders. The book also includes examinations of personality genetics and of schizophrenia and its etiology, alongside interviews with prominent researchers in the area, and discusses debates about psychosis that led to changes in the DSM-5 in 2013.Schaffner concludes by discussing additional philosophical implications of the genetic analyses in the book, some major worries about "free will," and arguments pro and con about why genes and DNA are so special. Though genes are special, newer perspectives presented in this book will be needed for progress in behavioral genetics- perspectives that situate genes in complex multilevel prototypic pathways and networks. With a mix of optimism and pessimism about the state of the field and the subject, Schaffner's book will be of interest to scholars in the history and philosophy of science, medicine, and psychiatry. (shrink)

Can a materialist look for the resurrection of the dead and the life of the world to come? Dean Zimmerman’s Falling Elevator Model is a speculative account of how persons, understood as material beings, might survive in a post-mortem resurrected state—a just-so story. It assumes endurantism, the doctrine that persons and other ordinary objects are three-dimensional beings which are wholly present at every time they exist. I argue that neither endurantism, nor purdurantism, according to which persons are four-dimensional ‘worms’ who (...) have proper temporal parts at every time that they exist, provides a plausible account of personal survival. If you want to be a Christian materialist you should embrace exdurantism, the ‘stage theory’, according which persons are instantaneous stages and are not identical to their temporal successors either in this world or in any world to come. Exdurantism provides a plausible account of survival in ordinary cases and extraordinary cases of this-worldly fission, and of post-mortem survival. (shrink)

The marker approach is taken as best practice for answering the distribution question: Which animals are conscious? However, the methodology can be used to increase confidence in animals many presume to be unconscious, including C. elegans, leading to a trilemma: accept the worms as conscious; reject the specific markers; or reject the marker methodology for answering the distribution question. I defend the third option and argue that answering the distribution question requires a secure theory of consciousness. Accepting the hypothesis (...) all animals are conscious will promote research leading to secure theory, which is needed to create reliable consciousness tests for animals and AIs. Rather than asking the distribution question, we should shift to the dimensions question: How are animals conscious? (shrink)

This thesis is about the conceptualization of persistence of physical, middle-sized objects within the theoretical framework of the revisionary ‘B-theory’ of time. According to the B-theory, time does not flow, but is an extended and inherently directed fourth dimension along which the history of the universe is ‘laid out’ once and for all. It is a widespread view among philosophers that if we accept the B-theory, the commonsensical ‘endurance theory’ of persistence will have to be rejected. (...) The endurance theory says that objects persist through time by being wholly present at distinct times as numerically the same entity. Instead of endurantism, it has been argued, we have to adopt either ‘perdurantism’ or the ‘stage theory’. Perdurantism is the theory that objects are four-dimensional ‘space-time worms’ persisting through time by having distinct temporal parts at distinct times. The stage theory says that objects are instantaneous temporal parts (stages) of space-time worms, persisting by having distinct temporal counterparts at distinct times. In the thesis, it is argued that no good arguments have been provided for the conclusion that we are obliged to drop the endurance theory by acceptance of the B-theory. This conclusion stands even if the endurance theory incorporates the claim that objects endure through intrinsic change. It is also shown that perdurantism and the stage theory come with unwelcome consequences. -/- Paper I demonstrates that the main arguments for the view that objects cannot endure in B-time intrinsically unchanged fail. Papers II and III do the same with respect to the traditional arguments against endurance through intrinsic change in B-time. Paper III also contains a detailed account of the semantics of the tenseless copula, which occurs frequently in the debate. The contention of Paper IV is that four-dimensional space-time worms, as traditionally understood, are not suited to take dispositional predicates. In Paper V, it is shown that the stage theory needs to introduce an overabundance of persistence-concepts, many of which will have to be simultaneously applicable to a single object (qua falling under a single sortal), in order for the theory to be consistent. The final article, Paper VI, investigates the sense in which persistence can, as is sometimes suggested, be a ‘conventional matter’. It also asks whether alleged cases of ‘conventional persistence’ create trouble for the endurance theory. It is argued that conventions can only enter at a trivial semantic level, and that the endurance theory is no more threatened by such conventions than are its rivals. (shrink)

Physicists regularly invoke universal laws, such as those of motion and electromagnetism, to explain events. Biological and medical scientists have no such laws. How then do they acquire a reliable body of knowledge about biological organisms and human disease? One way is by repeatedly returning to, manipulating, observing, interpreting, and reinterpreting certain subjects—such as flies, mice, worms, or microbes—or, as they are known in biology, “model systems.” Across the natural and social sciences, other disciplinary fields have developed canonical examples that (...) have played a role comparable to that of biology’s model systems, serving not only as points of reference and illustrations of general principles or values but also as sites of continued investigation and reinterpretation. The essays in this collection assess the scope and function of model objects in domains as diverse as biology, geology, and history, attending to differences between fields as well as to epistemological commonalities. Contributors examine the role of the fruit fly Drosophila and nematode worms in biology, troops of baboons in primatology, box and digital simulations of the movement of the earth’s crust in geology, and meteorological models in climatology. They analyze the intensive study of the prisoner’s dilemma in game theory, ritual in anthropology, the individual case in psychoanalytic research, and Athenian democracy in political theory. The contributors illuminate the processes through which particular organisms, cases, materials, or narratives become foundational to their fields, and they examine how these foundational exemplars—from the fruit fly to Freud’s Dora—shape the knowledge produced within their disciplines. Contributors Rachel A. Ankeny Angela N. H. Creager Amy Dahan Dalmedico John Forrester Clifford Geertz Carlo Ginzburg E. Jane Albert Hubbard Elizabeth Lunbeck Mary S. Morgan Josiah Ober Naomi Oreskes Susan Sperling Marcel Weber M. Norton Wise. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:Little Hans’s Little SisterKelly OliverIn an important sense, Freud’s metapsychology is built on the back of animal phobias, which he repeatedly trots out whenever he needs to substantiate his theories of the castration complex, anxiety, and even the foundational Oedipal complex.1 From a feminist perspective, it is fascinating that behind the animal phobias that define Freud’s work—Little Hans’s horse, the Rat Man, the Wolf Man—there are consistently fantasies of (...) matricide, self-birth, and womb envy. Perhaps more significantly, there are sisters who both torment and titillate their brothers and thereby contribute to the onset of their phobias. Freud relegates to the background these terrible sisters and their abjected mothers to put the father at the center of animal phobia. In this essay, I will explore the mothers and sisters effaced by the father-animal and the ways in which they “bite back” in Freud’s own analysis of animal phobias.Eat or Be EatenIn the major cases of animal phobia that Freud analyzes and repeatedly invokes throughout his writings, from the “Analysis of Phobia in a Five-Year-Old Boy” (1909a) on, he identifies the threat posed by the animal with the father’s castration threats; the boy-child’s fear of being bitten by the animal in question is interpreted as a fear of castration. For example, in his analysis of Little Hans (the Five Year-Old Boy), Hans is afraid that a horse will bite him. Freud interprets his horse phobia as the substitution of the horse for his father, from whom he fears castration as punishment for his desires for his mother. Hans has ambivalent feelings toward his father, whom he both loves and fears, and “solves” the problem by splitting his father into the good father and the [End Page 9] bad father, the latter represented by the horse. The Rat Man and the Wolf Man both get their names from the animals that they fear will bite or devour them.The Rat Man is named for his famous story of an “Eastern” punishment whereby rats used their teeth to bore into the anus of the victim (Freud 1909b, 166). It doesn’t take long for Freud to discover that one of the imagined victims of this punishment is the patient’s father. The rest of the analysis turns around the patient’s relationship with his father, his father’s disapproval of his sexual relations, and the patient’s imagined punishment associated with sex. The Rat Man’s phobic fantasies involve being devoured by rats, or his father being devoured by rats as a sort of punishment levied for his father’s cruelty and the patient’s own sexual indiscretions. Later in his analysis, Freud links the rat phobia to anal eroticism associated with the patient’s childhood being plagued by worms. The rats come to represent many things, including money, disease, the penis, and children. The association between rats and children involves, among other things, the fact that as a child, the patient liked to bite people.The Wolf Man is also afraid of being devoured by animals. Although the fear of being devoured or bitten by wolves is central to Freud’s analysis, the patient reports other animal phobias—butterflies, caterpillars, swine—some involving similar fears. In the case of the Wolf Man, Freud interprets the dreaded wolf as a father substitute that threatens to devour the patient as he had seen a wolf devour seven little goats in a fairy-tale book that his sister used to torment him with as a child: “Whenever he caught sight of this picture [of a wolf] he began to scream like a lunatic that he was afraid of the wolf coming and eating him up. His sister, however, always succeeded in arranging so that he was obliged to see this picture, and was delighted at his terror” (Freud 1918, 16). Freud surmised that in the cases of the Wolf Man and of Little Hans, their fathers used to pretend to want to gobble them up (Freud 1925, 104). He likens this to another case of a young American whose father read him stories aboutan... (shrink)

From Bishop Wilberforce in the 1860s to the advocates of "creation science" today, defenders of traditional mores have condemned Darwin's theory of evolution as a threat to society's values. Darwin's defenders, like Stephen Jay Gould, have usually replied that there is no conflict between science and religion--that values and biological facts occupy separate realms. But as James Rachels points out in this thought-provoking study, Darwin himself would disagree with Gould. Darwin, who had once planned on being a clergyman, was (...) convinced that natural selection overthrew our age-old religious beliefs. Created from Animals offers a provocative look at how Darwinian evolution undermines many tenets of traditional philosophy and religion. James Rachels begins by examining Darwin's own life and work, presenting an astonishingly vivid and compressed biography. We see Darwin's studies of the psychological links in evolution (such as emotions in dogs, and the "mental powers" of worms), and how he addressed the moral implications of his work, especially in his concern for the welfare of animals. Rachels goes on to present a lively and accessible survey of the controversies that followed in Darwin's wake, ranging from Herbert Spencer's Social Darwinism to Edward O. Wilson's sociobiology, and discusses how the work of such influential intellects as Descartes, Hume, Kant, T.H. Huxley, Henri Bergson, B.F. Skinner, and Stephen Jay Gould has contributed to--or been overthrown by--evolutionary science. Western philosophy and religion, Rachels argues, have been shaken by the implications of Darwin's work, most notably the controversial idea that humans are simply a more complex kind of animal. Rachels assesses a number of studies that suggest how closely humans are linked to other primates in behavior, and then goes on to show how this idea undercuts the work of many prominent philosophers. Kant's famous argument that suicide reduces one to the level of an animal, for instance, is meaningless if humans are, in fact, animals. Indeed, humanity's membership in the animal kingdom calls into question the classic notions of human dignity and the sacredness of human life. What we need now, Rachels contends, is a philosophy that does not discriminate between different species, one that addresses each being on an individual basis. With this sweeping survey of the arguments, the philosophers, and the deep implications surrounding Darwinism, Rachels lays the foundations for a new view of morality. Vibrantly written and provocatively argued, Created from Animals offers a new perspective on issues ranging from suicide to euthanasia to animal rights. (shrink)

Four-Dimensionalism is a thorough, lively and forceful defence of the claim that “necessarily, every spatiotemporal object has a temporal part at every moment at which it exists” (59). The standard four-dimensionalist view is perdurance theory, according to which everyday things like boats are temporally extended. But Sider rejects perdurance theory, nicely disparaging it as the “worm view”, and he argues for the “stage view” version of fourdimensionalism instead. According to the stage view, everyday things like boats are (...) instantaneous, and claims about the history of the Anstruther lifeboat are made true or false by the boat’s past counterparts. Sider reserves the term “four-dimensionalism” for these two views of persistence; he also defends a tenseless B-theory of time. The book develops, extends and systematises work which Sider has published over the last few years, and it makes a compelling and readable whole. I am sympathetic with many of the conclusions, but I will take issue with some of the arguments. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:Species Counterpoint:Darwin and the Evolution of FormsRandall Everett AllsupMy intention is to tell of bodies changed to different forms; the gods, who made the changes, will help me—or so I hope—with a poem that runs from the World's beginning to our own days.1I.A recent article in a progressive monthly magazine asked by way of a thesis, "Whose music is the blues?" Under the title, the tag line read, "2003 (...) is the 'Year of the Blues.' But as a music born of oppression becomes a feel-good soundtrack for white America, just what are we celebrating?"2 I recall feeling puzzled by this rather old-fashioned topic of investigation. Anyone with access to the Internet knows that music is not for one group or another. Global file sharing has made ownership as easy as, well, sharing a file. Furthermore, the tendency to depart from ancestral forms, whether as rebellious teenagers, rock guitarists, or both, seems genetically built into us. Life is a metamorphosis and music—like life—evolves.To advance the notion that music is made for one people and not another, that it has absolute or essential qualities, opens a terribly large can of worms. We know, for example, that identity and music are linked, but the relationship is not [End Page 159] mono-directional, causal, or fixed. My relationship to the blues or Broadway show tunes for that matter is defined somewhere within a dense web of group associations, educational opportunities, even closet desires. With regard to psychological research on identity, slippery and impermanent as identity is, this research is really about similarities.3 Conservative in this light, such studies look for commonalities: their goal is to identify "what is."4Fear is often the dominant response to the evolution of a cherished form. Change, however, holds equal parts fear and promise. The Chinese word for crisis, wei-ji, means "opportunity with danger." This essay will contextualize the latter, but focus on the former. It is worth asking, for example, what might result from an examination of anomalies? Rather than attempt to identify "what is," such an inquiry would be concerned with "what else" [the abnormality] as well as "what might be" [the opportunity]. Located, I think, within the anomalies and mutations that seem to fit so well our globally connected world are new codes, altered methods for self-understanding, and interaction in the arts.Charles Darwin and The Origins of Species will provide the conceptual framework for this discussion.5 To look for help in the work of Darwin will require a crossbreeding of scientific theory and metaphor, a cross-pollination of hypothesis and the hypothetical. We will look at how the production of new forms, particularly musical forms, is shaped. Speaking metaphorically, a work of art or entertainment can be seen as an adaptation to and of its environment. We know that cultural products, like all living species, are not permanent entities. Change, Darwin stressed, carries with it purpose. To that end, he looked for variation to help him understand how and why an organism or system developed the way it did. What might be revealed if we apply this procedure to the field of music and music education? We might see eco-systems in various stages of growth, health, and decline. A look at musical forms as mutable, living creations that spring from and reflect a particular condition raises interesting questions about place and purpose.II.Only a hundred and fifty years ago, a single event—a theory!—precipitated a cultural crisis that threw down two thousand years of scientific and philosophic thought. The popular revolt that Charles Darwin's The Origin of Species fueled (and continues to fuel) called into question fundamental beliefs about how the world is made. Darwin's theory that matter and energy are in steady flux, that life is in need of constant variation, implied that fixed or universal truths are nothing more than comforts created by the mind. The Origin of Species was therefore more than a scientific revolution.6 A core tenet of Western culture was challenged by its publication: the so-called immaterial spirit, whether viewed in the [End... (shrink)

For too long, the Earth has been used to ground thought instead of bending it; such grounding leaves the planet as nothing but a stage for phenomenology, deconstruction, or other forms of anthropocentric philosophy. In far too much continental philosophy, the Earth is a cold, dead place enlivened only by human thought--either as a thing to be exploited, or as an object of nostalgia. Geophilosophy seeks instead to question the ground of thinking itself, the relation of the inorganic to the (...) capacities and limits of thought. This book constructs an eclectic variant of geophilosophy through engagements with digging machines, nuclear waste, cyclones and volcanoes, giant worms, secret vessels, decay, subterranean cities, hell, demon souls, black suns, and xenoarcheaology, via continental theory (Nietzsche, Schelling, Deleuze, et alia) and various cultural objects such as horror films, videogames, and weird Lovecraftian fictions, with special attention to Speculative Realism and the work of Reza Negarestani. In a time where the earth as a whole is threatened by ecological collapse, On an Ungrounded Earth generates a perversely realist account of the earth as a dynamic engine materially invading and upsetting our attempts to reduce it to merely the ground beneath our feet. (shrink)

In this paper, I propose two theses, and then examine what the consequences of those theses are for discussions of reduction and emergence. The first thesis is that what have traditionally been seen as robust, reductions of one theory or one branch of science by another more fundamental one are a largely a myth. Although there are such reductions in the physical sciences, they are quite rare, and depend on special requirements. In the biological sciences, these prima facie sweeping (...) reductions fade away, like the body of the famous Cheshire cat, leaving only a smile.... The second thesis is that the "smiles" are fragmentary patchy explanations, and though patchy and fragmentary, they are very important, potentially Nobel-prize winning advances. To get the best grasp of these "smiles," I want to argue that, we need to return to the roots of discussions and analyses of scientific explanation more generally, and not focus mainly on reduction models, though three conditions based on earlier reduction models are retained in the present analysis. I briefly review the scientific explanation literature as it relates to reduction, and then offer my account of explanation. The account of scientific explanation I present is one I have discussed before, but in this paper I try to simplify it, and characterize it as involving field elements and a preferred causal model system abbreviated as FE and PCMS. In an important sense, this FE and PCMS analysis locates an "explanation" in a typical scientific research article. This FE and PCMS account is illustrated using a recent set of neurogenetic papers on two kinds of worm foraging behaviors: solitary and social feeding. One of the preferred model systems from a 2002 Nature article in this set is used to exemplify the FE and PCMS analysis, which is shown to have both reductive and nonreductive aspects. The paper closes with a brief discussion of how this FE and PCMS approach differs from and is congruent with Bickle's "ruthless reductionism" and the recently revived mechanistic philosophy of science of Machamer, Darden, and Craver. (shrink)

In this paper, I examine various theories of persistence through time under presentism. In Part I, I argue that both perdurantist views (namely, the worm view and the stage view) suffer, in combination with presentism, from serious difficulties and should be rejected. In Part II, I discuss the presentist endurantist view, to see that it does avoid the difficulties of the perdurantist views, and consequently that it does work, but at a price that some may consider as being very (...) high: its ontological commitments to platonic universals and to the substratum theory, that as we shall see follow from the combination of endurantism with presentism, will perhaps not be to everyone's taste. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:Trees and the Desire for Affinity Nadia Bou Ali (bio)The affinities of all the beings of the same class have sometimes been represented by a great tree. I believe this simile largely speaks the truth.— Charles Darwin, The Origin of Species 99What would a psychoanalysis of trees entail? Is such a thing possible? A psychoanalysis of trees would have to begin with investigating human fantasies of nature.1 Many of (...) these fantasies throughout modernity have been philosophical reveries formed in the wake of the scientific revolution. All fantasies share a disavowed traumatic kernel around which a frame of representation is constructed. The traumatic kernel in fantasies about trees and forests is that of the immanence of extinction, the Real that is repressed in such identification. We are reminded of Gaston Bachelard's psychoanalysis of fire, a project motivated by his investigation of the scientific grounds for objectivity. Bachelard's position was that the object of science reveals "more about us than we do about it" (1). The very task of a philosophy informed by psychoanalysis would be to restitute the schism between poetry and science, the former concerned with sensation, common sense, etymology, and experience, and the latter conditioned by the refutation of any elements of experience in developing an objective account of something. Science breaks with experience; never marvels about an object; always treats it ironically, i.e., brackets its historicity. The historicity of nature is a philosophical problem but not a scientific one: as far as science is concerned the natural world is "an inert world whose life is not ours, which suffers none of our sorrows nor is exalted by any of our joys" (Bachelard 2). When faced with this inert world, we are called on to repress our excitations and enthusiasms, to not project them on this world if we wish to know it.This does not mean that the forebearers of the scientific revolution did not do precisely that, i.e. always project their fantasies onto nature; we need only think of Francis Bacon's early calls for the vexing and torturing of nature (with the use of the scientific method), or his insistence that a new human would have to emerge from the capacity to master nature. Technocrats and experts would be the ones to govern the New Atlantis using the Novum Organon. The scientific method required a new [End Page 28] human, one that would gradually come to take on a Promethean garb as the Enlightenment proceeded. René Descartes's mathematical reveries, however, in contradistinction to Bacon's, were projected onto human social life, such as the Cartesian grids for the organization of the city: distinct rules and systems of method are foundational to the very existence of the human. Descartes was obsessed with how to guarantee the status of the objectivity of truths: how in particular can mathematical truths be guaranteed whether the thinker is in a state of delirium, dreaming, or awake? In a Cartesian vein, it would only be rational truths, mathematical ones in particular, that would be granted the status of objectivity as such. Empiricists tremble at the thought: they disavow that truths cannot just be empirically determined and that they require an axiomatic jump, a leap into an unknown. Most of the fundamental scientific ideas of the past century begin as such, "shot from a pistol."Charles Darwin's account of evolution and the principle of natural selection is one such example, lacking any way of proving his idea of a "tree of life," Darwin wagered his theory on two concepts: the principle of inheritance and the conditions of life. For the sake of brevity here, I will bracket but not disavow the mention of the effects of Darwinism on colonization and imperial conquest. Darwin's own fantasies about worms (and the unspoken-for species), the dead, the extinct, the foregone, abound in his scientific works, but this does not take away from the established fact of evolutionary theory and the immanence of extinction as one of its organizing principles.2 It would not be an exaggeration to say that a walk in a Darwinian forest would be anxiety-provoking at the least, unlike a Heideggerian... (shrink)

Many commentators are unconvinced by Carl Schmitt's interpretation of Hobbes's political theory which, to their minds, remakes Hobbes in Schmitt's own authoritarian image. The argument advanced in this essay comprises three claims about Hobbes and Schmitt and the ways in which they are construed. The first claim is that certain commentators are bewitched by a picture of authority which biases their own claims about Hobbes, perhaps in ways that they may not fully appreciate. The second claim relates to Hobbes's (...) individualism. On Schmitt's account, it was this individualism that opened the barely visible crack in the theoretical justification of the state through which it was worm-eaten by liberalism. This essay argues that Hobbes's individualism is not what Schmitt or his critics take it to be. The individualism that figures in Hobbes's discussions of covenant and conscience, pace Schmitt, is an illusion, albeit one that lies at the very heart of his conception of the state and animates his understanding of the relationship between protection and obedience that sustains it. The essay concludes with some remarks about the wider implications of the argument it advances. (shrink)

Pace Benovsky's ‘Presentism and Persistence,’ presentism is compatible with perdurantism, tropes and bundle-of-universals theories of persisting objects. I demonstrate how the resemblance, causation and precedence relations that tie stages together can be accommodated within an ersatzer presentist framework. The presentist account of these relations is then used to delineate a presentist-friendly account of the inter-temporal composition required for making worms out of stages. The defense of presentist trope theory shows how properties with indexes other than t may be said (...) to exist at t. This involves an account of how times other than t exist at t, and how times may be multiply located at any given time. Benovsky's objection to bundles of universals is shown to assume that a bundle of properties must have the properties of its element properties. (shrink)

How do ordinary objects persist through time and across possible worlds ? How do they manage to have their temporal and modal properties ? These are the questions adressed in this book which is a "guided tour of theories of persistence". The book is divided in two parts. In the first, the two traditional accounts of persistence through time (endurantism and perdurantism) are combined with presentism and eternalism to yield four different views, and their variants. The resulting views are then (...) examined in turn, in order to see which combinations are appealing and which are not. It is argued that the 'worm view' variant of eternalist perdurantism is superior to the other alternatives. In the second part of the book, the same strategy is applied to the combinations of views about persistence across possible worlds (trans-world identity, counterpart theory, modal perdurants) and views about the nature of worlds, mainly modal realism and abstractionism. Not only all the traditional and well-known views, but also some more original ones, are examined and their pros and cons are carefully weighted. Here again, it is argued that perdurance seems to be the best strategy available. (shrink)

According to perdurantist accounts of persistence, transtemporal aggregates of stages, ‘worms’, are ‘the referents of ordinary terms, members of ordinary domains of quantification, subjects of ordinary predications, and so on…on the stage view…it is instantaneous stages rather than worms that play this role’. I argue the stage theory should be preferred as an account of personal persistence. I consider the way in which four‐dimensionalist accounts of personal persistence are organized and the conditions which, arguably, any plausible account of personal (...) persistence should satisfy. I sketch a semantics for the stage theory which yields a stage‐theoretical account of personal persistence that satisfies these conditions. I argue that standard purdurantist accounts do not. I conclude that standard purdurantist accounts fail because, while persons view themselves and their worlds from the time‐bound first‐person perspective of stages, purdurantist accounts privilege the atemporal view of persons as four‐dimensional aggregates of stages or ‘worms’. Perdurantist accounts produce counterintuitive results in fission cases because there is a discrepancy between a person's time‐bound first‐person perspective and the purdurantist view from nowhen. (shrink)

Four-dimensionalism, the stage theory version in particular, has been defended as the best solution for avoiding vagueness in regards to composition, persistence and identity. Stage theory is highly problematic by itself, and the two views usually packed with it, unrestricted composition and counterpart theory, are a heavy burden. However, dispensing with these two views, four-dimensionalism could avoid vague persistence by issuing a criterion that would establish sharp temporal boundaries for the existence of genuine entities (simples, molecules and (...) living organisms). This would avoid vague existence and vague identity, but in a way that is still compatible with endurantism. Nevertheless, a minimal (substantialist) four-dimensionalism, a worm perdurantist ontology, would fit better with the unique way in which organisms persist: by retaining both identity and intrinsic change. (shrink)

"Henri Bergson est élu au Collège de France le 17 mai 1900 et y enseigne jusqu’en 1914. Il fait deux cours : le samedi, où il explique un texte, et le vendredi où il traite de sujets comme "l’idée de cause" (1900-1901), "l’idée de temps" (1901-1902), "l’histoire des théories de la mémoire" (1903-1904), etc. Il ne fait pas cours tous les ans. À trois reprises, il se fait remplacer : en mars 1906 par Couturat (Bergson reprend ses cours à l’automne (...) 1906) ; en 1909-1910 par R. Worms ; entre 1914 et 1921 par Édouard Le Roy. Les événements de sa vie, postérieurs à la publication de L’Évolution créatrice, comportent, notamment, ses missions pendant la Première Guerre mondiale, en Espagne et surtout aux États-Unis, et la participation à la création de l’Institut international de coopération intellectuelle au sein de la Société des Nations. En 1928, il reçoit le prix Nobel de littérature". (shrink)

From time to time our tiny intellectual worlds are simultaneously shaken by big ideas – ideas that, however big they are, have their expiration-date. Such is the case with the idea of the impossibility to find life outside language. In this essay, I picture what I think is the current state of the philosophy of history after the so-called linguistic turn and what I think the direction is where the philosophy of history might be headed by taking into account the (...) important job done by linguistic theories. I regard the abandonment of epistemology and the arrival to the realm of aesthetics as a point of no return, and conclude that a new philosophy of history has to have an aesthetic character. However, due to the omnipotence of language I also detect a narrow constructive potential in linguistic theories and argue that a new philosophy of history has to have the dual task of searching for life outside language while remaining in the realm of aesthetics. As a next step, I identify Frank Ankersmit’s notion of an individual historical experience as a move towards the fulfillment of this dual task. Finally, because Ankersmit’s experience remains mute, in the second half of the essay I attempt to present an outline of the possibility of a fruitful cooperation between the philosophy of history and phenomenology. More precisely, I am trying to synchronize Ankersmit’s notion of an individual historical experience with László Tengelyi’s phenomenological experiments with experience and let Tengelyi speak where Ankersmit “stops talking”. As a result, with the help of Tengelyi, an aperture can be found in language through which experience might worm its way. Due to this fissure, experience might be regarded as an invisible driving force behind linguistic expressions, and thus behind historical writing. (shrink)

Most four-dimensionalists, including both worm and stage theorists, endorse mereological universalism, the thesis that any class of objects has a fusion. But the marriage of fourdimensionalism and universalism is unfortunate and unprofitable: it creates a recalcitrant problem for stage theory’s account of lingering properties, such as writing ‘War and Piece’ and traveling across the tennis court, which take time to be instantiated. This makes it necessary to impose a natural restriction on diachronic composition.