The Standard View is that, other things equal, speakers’ judgments about the meanings of sentences of their language are correct. After all, we make the meanings, so how wrong can we be about them? The Standard View underlies the Elicitation Method, a typical method in semantic fieldwork, according to which we should work out the truth-conditions of a sentence by eliciting speakers’ judgments about its truth-value in different situations. I put pressure on the Standard View and therefore on the Elicitation (...) Method: for quite straightforward reasons, speakers can be radically mistaken about meanings. -/- Lewis gave a theory of convention in a game-theoretic framework. He showed how conventions could arise from repeated coordination games, and, as a special case, how meanings could arise from repeated signaling games. I put pressure on the Standard View by building on Lewis’s framework. I construct coordination games in which the players can be wrong about their conventions, and signaling games in which the players can be wrong about their messages’ meanings. The key idea is straightforward: knowing your own strategy and payoff needn’t determine what the others do, so leaves room for false beliefs about the convention and meanings. The examples are simple, explicit, new in kind, and based on an independently plausible meta-semantic story. (shrink)

This is an interview with the philosopher Iain Hamilton Grant, author of Idealism: The history of a philosophy and Philosophies of Nature After Schelling.

picture and image of the universe? How much can he mirror of the illimitable cosmos, material and spiritual, knowable or unknowable? How much can he realize the abstruse relation between its two antithetical but complementary sides? That is how to judge in any deeper and wider sense of a brain and its capacity. I was talking once in a London drawing-room with Cotter Morison and a famous and able literary hostess. I happened to say, as I say now, that Spencer (...) seemed to me by far the greatest mind I had ever met with. “What?” cried the lady surprised; “would you put him above George Eliot?” To me, I confess, the question seemed almost ludicrous. Imaginative work is beautiful and attractive, just as artistic work is; but to suppose it can be put on a par, so far as the measure of intellect is concerned, with scientific or philosophic work seems to me to betoken a certain lack of just standards of capacity. “Vanity Fair” is great in its way; and its way is just as incommensurate with the greatness of the “Principia” or of the “Principles of Biology” as is the greatness of the Transfiguration or the Venus of Milos. But if we want to measure minds, as minds, one against another, I say fearlessly that scientific and philosophic grasp is the one true standard of the highest attainment, and that no man who ever yet trod our planet gave proof of such mastery in both these lines as Herbert Spencer. (shrink)

When did modern science begin? -- Science and the medieval university -- The condemnation of 1277, God's absolute power, and physical thought in the late Middle Ages -- God, science, and natural philosophy in the late Middle Ages -- Medieval departures from Aristotelian natural philosophy -- God and the medieval cosmos -- Scientific imagination in the Middle Ages -- Medieval natural philosophy : empiricism without observation -- Science and theology in the Middle Ages -- The fate of ancient Greek natural (...) philosophy in the Middle Ages : Islam and western Christianity -- What was natural philosophy in the Middle Ages? -- Aristotelianism and the longevity of the medieval worldview. (shrink)

The cosmos is filled with evil that seemingly has no redeeming value. Granted, some evils do lead to greater goods, sometimes goods that could not exist without the evils. Thus, the exercise of courage is a good that requires either an actual evil to stand firm in the face of or the illusion of an evil—and an illusion is a kind of evil, too. But many evils appear to serve no such purpose. Philosophers call an evil that a supremely good (...) God would have insufficient reason to permit to exist a gratuitous evil. A particularly powerful form of the argument from evil against the existence of the God of Western monotheism is, thus, that there.. (shrink)

In the years after the first circulation of Sidereus Nuncius, Galileo’s Padua anti-Copernican colleague, the staunch Aristotelian philosopher, Cesare Cremonini, published a book on ‘traditional’ cosmology, Disputatio de coelo in tres partes divisa which puzzled the Roman authorities of the Inquisition and the Index much more than any works on celestial novelties and ‘neo-Pythagorean’ astronomy. Cremonini’s disputation on the heavens has the form of an over-intricate comment of Aristotle’s conceptions, in the typi­cally argumentative style of Scholasticism. Nonetheless, it immediately raised (...) the concern of Cardinal Bellarmin, the Pope and other Inquisitors. At a close reading, Cremonini’s interpretation of Aristotle’s cosmos proved radically anti- Christian. It represented a radicalization of Pomponazzian Alexandrism. In fact, Cremonini did not only circulate Aristotelian principles used by Pom­ponazzi to argue for the soul’s mortality. He also wiped away all transcendence from the Aristotelian cosmos. In fact, he marginalized the function of the motive Intelligences by explaining heavenly motions through the action of animal-like inseparable souls although he did not erase nor reduced all Intelligences to only one, in accordance with Alexander. Also, he put at the center of Aristotle’s cosmos the idea of its eternity, a thesis which he explicitly connected with the rejection of the idea of God the Creator. Cremonini assumed that the univer­sal efficiens, that is the efficient cause of all motion and change in the world, is nothing but the first heaven. As a result of this radically naturalist reading of Aristotle, he banned God from the cosmos, reduced Him to the final cause of the world, and deprived Him of any efficiency and will. This essay on less ex­plored sources of Renaissance astronomical debates considers the institutional, cultural and religious setting of Cremonini’s teaching and conceptions. It as­sesses the reasons for his troubles with the religious authorities, and the politi­cal support he was granted by the Serenissima Republic of Venice inspite of the scandalous opinions he circulated as a university professor. My reconstruction of his views is based on the Disputatio de coelo of 1613 and later works, which are directly connected with cosmo-theological polemics with the religious au­thorities: his Apologia dictorum Aristotelis de quinta coeli substantia and the unpublished book De coeli efficientia, two manuscript copies of which are preserved in the libraries of Padua and Venice. (shrink)

In this introduction, we explain our choice to approach the topic of space from a cosmological perspective, that is, by studying the conceptions of space that were implicitly or explicitly entailed by ancient, medieval and early modern representations of the cosmos, and the role that imagination played in those conceptions. We compare our approach with those of Alexandre Koyré and Edward Grant, and we present the two important issues this book intends to shed light on, namely the continuity and (...) discontinuity between ancient, medieval, and early modern conceptions of space and the cosmos; and the role that metaphysical, cosmological, and theological considerations played in the elaboration of new theories of space in the course of history. This chapter also presents the main, recurring themes of this book: the relation between place and space; the notion of imaginary spaces; the role played by thought experiments in discussions concerning the nature of space and the structure of the cosmos; the impact of the condemnation of 1277 on subsequent theories of space; and the relation between God’s immensity and the infinity of space. (shrink)

Most scientists would hold that science has not established that the cosmos is physically comprehensible – i.e. such that there is some as-yet undiscovered true physical theory of everything that is unified. This is an empirically untestable, or metaphysical thesis. It thus lies beyond the scope of science. Only when physics has formulated a testable unified theory of everything which has been amply corroborated empirically will science be in a position to declare that it has established that the cosmos is (...) physically comprehensible. But this argument presupposes a widely accepted but untenable conception of science which I shall call standard empiricism. According to standard empiricism, in science theories are accepted solely on the basis of evidence. Choice of theory may be influenced for a time by considerations of simplicity, unity, or explanatory capacity, but not in such a way that the universe itself is permanently assumed to be simple, unified or physically comprehensible. In science, no thesis about the universe can be accepted permanently as a part of scientific knowledge independently of evidence. Granted this view, it is clear that science cannot have established that the universe is physically comprehensible. Standard empiricism is, however, as I have indicated, untenable. Any fundamental physical theory, in order to be accepted as a part of theoretical scientific knowledge, must satisfy two criteria. It must be sufficiently empirically successful, and sufficiently unified. Given any accepted theory of physics, endlessly many empirically more successful disunified rivals can always be concocted – disunified because they assert that different dynamical laws govern the diverse phenomena to which the theory applies. These disunified rivals are not considered for a moment in physics, despite their greater empirical success. This persistent rejection of empirically more successful but disunified rival theories means, I argue, that a big, highly problematic, implicit assumption is made by science about the cosmos, to the effect, at least, that the cosmos is such that all seriously disunified theories are false. Once this point is recognized, it becomes clear, I argue, that we need a new conception of science which makes explicit, and so criticizable and improvable the big, influential, and problematic assumption that is at present implicit in physics in the persistent preference for unified theories. This conception of science, which I call aim-oriented empiricism, represents the assumption of physics in the form of a hierarchy of assumptions. As one goes up the hierarchy, the assumptions become less and less substantial, and more and more nearly such that their truth is required for science, or the pursuit of knowledge, to be possible at all. At each level, that assumption is accepted which best accords with the next one up, and has, associated with it the most empirically progressive research programme in physics, or holds out the greatest hope of leading to such an empirically progressive research programme. In this way a framework of relatively insubstantial, unproblematic, fixed assumptions and associated methods is created, high up in the hierarchy, within which much more substantial and problematic assumptions and associated methods, low down in the hierarchy, can be changed, and indeed improved, as scientific knowledge improves. One assumption in this hierarchy of assumptions, I argue, is that the cosmos is physically comprehensible – that is, such that some yet-to-be-discovered unified theory of everything is true. Hence the conclusion: improve our ideas about the nature of science and it becomes apparent that science has already established that the cosmos is physically comprehensible – in so far as science can ever establish anything theoretical. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:Journal of the History of Ideas 63.3 (2002) 371-397 [Access article in PDF] How the "New Science" of Cannons Shook up the Aristotelian Cosmos Mary J. Henninger-Voss [Figures]Approximately halfway through the "Second Day" of Galileo's Dialogue Concerning the Two Chief World Systems Galileo's mouthpiece, the mathematician Salviati, scoffs at his Aristotelian colleague Simplicio: "I see that you have hitherto been of that herd who, in order to learn how (...) matters such as this [motion] take place, and in order to acquire a knowledge of natural effects, do not betake themselves to ships or crossbows or cannons, but retire to their studies... to see whether Aristotle has said anything about them."1 Silly, simple Simplicio! He has been searching for natural philosophical wisdom in the books of natural philosophers rather than in the world of docks and arsenals. Indeed this quotation appears near the outset of Day Two wherein Salviati offers cannonshot as proof for the opposing Aristotelian position that the experience of projectiles proves the motionless state of the earth. Obviously, if the earth rotates toward the east, cannonballs shot point-blank to the west ought to travel much further than to the east. And clearly this is not so. Simplicio agrees that the new arguments offered by the cannon are excellent, "and now I see with how many elegant experiments nature graciously wishes to aid us in coming to the recognition of the truth," Simplicio enthusiastically enjoins. "What a shame there were no cannons in Aristotle's time!" exclaims the third interlocutor, Sagredo. "With them he would indeed have battered down ignorance, and spoken without [End Page 371] [Begin Page 373] the least hesitation concerning the universe."2 The irony here is not only that Aristotle might have used cannons in order to explain the workings of the universe but also that Galileo does so in the following pages. His demonstrations with reference to artillery demolish the Aristotelian position, but he has had Simplicio open the door for him by recognizing this most violent of artifices as an elegant experiment provided by nature.3The cannon provides a primary referent for Galileo's new mathematical physics of motion from his very first dialogue to his very last. The early De Motu culminated in a series of questions about the shot of cannons, while the conversation in his final masterwork, Discourses Concerning Two New Sciences, was set in the Venetian arsenal, and to it Galileo appended a table of the parabolic paths that could be expected from cannons shot at various elevations.4 In some sense Galileo turned inside-out a much older problem, one that had haunted military engineers of sixteenth-century Italy—and Galileo had been trained, and trained others, in military engineering.5 State organizers of war and captain generals were less interested in the implications the arts of fortifications and artillery held for the existing science of natural motion than in the necessity to reduce to a science, that is, a coherent body of knowledge, the rules for manufacturing cannons, planting artillery battery, aiming guns, and fortifying camps, cities, and castles.What Galileo gives us is recognizable as early physics, as a sophisticated mechanical science, a neat triumph of mathematical method in natural philosophy. But the ways and means by which mathematics came together with natural philosophy to address problems of both technology and nature are by no means neat. My claim is that attention to the military sphere will help us sort out some of those ways and means. The curious thing about the historiography on the relationship between early modern science and warfare is that the fact of a connection seems to have been taken for granted, while the implications have seldom been investigated.6 This essay is an attempt to trace those implications by [End Page 373] looking at a mathematician who specifically tried to reduce to a mathematical science the military arts, Niccolò Tartaglia.7 Tartaglia's story shows how the minutia of Aristotelian philosophy was transmuted in early attempts to understand cannonshot... (shrink)

Humankind is stardust, born of the evolution of life on Earth as part of the evolution of the universe. He is called to particular responsibility for all living beings and of creation itself. The article discusses whether and how, in the perspective of a theological ecocentrism, the dignity and rights of non-human beings are to be anchored in order to live according to this responsibility. The aim is to develop an ethic of self-limitation that is prepared to grant rights (...) to non-human beings, which, however, can only be demanded by humans through advocacy. Some aspects are substantiated with a view to the Earth and beyond for the cosmos. The protection of the rain forests and oceans as well as the lower Earth orbit are mentioned as examples of an ethic of self-limitation. The spheres of the cosmos are also to be considered. It is about developing reverence for the cosmos as an expression of responsibility for creation. Contribution: The article discusses in how far in a theological ecocentrism the dignity and rights of non-human beings are to be anchored. It argues for a reverence for the cosmos as an expression of responsibility for creation, as humankind is stardust, born of the evolution of life on Earth as part of the evolution of the universe. (shrink)

Augustine's analysis and solution of the classical problem of free will and foreknowledge - as given in De libero arbitrio III 4-10 and De civitate Dei V 8-10 - stand out in their brevity and simplicity. His texts carry formulations which show an astonishing clarity not only in what they explicitly say, but also in what is implicitly said in them. Most recent discussions of Augustine's view, however, are unclear about this clarity, at least partly because they tend to a (...) deterministic position; they probably sense, unwillingly, that Augustine intends to rule that position out. In the discussions on the problem a dilemma seems to be unavoidable; one can only cling to one of its horns. Either God knows the future and then human volitions cannot be free , or the human will is free but then God cannot know its future volitions . In his analysis of this dilemma Augustine shows that both positions already presuppose an insight which cannot be taken for granted. The certainty of God's foreknowledge seems to entail that the object of his foreknowledge is necessary, but on close examination it does not. For it is sufficient to state: It is necessary that, if there is an object of God's foreknowledge, God knows it. Augustine's central sentences carefully formulate this kind of - implicative - necessity involved in prescience. Because of this 'necessity', he can consistently maintain that it is on the power of the will to sin or not to sin and yet, if a man will sin, God will know it, or if that man will not sin, God will know that. Thus the object of God's knowledge can be contingent, as in the case of future volitions, and still His foreknowledge can be certain. A deterministic interpretation of Augustine's analysis can be substantiated by the idea that God foreknows what the will itself will do, whereas his certainty is based on the supposition that the will is a natural cause of its volitions - just like the other causes in the cosmos. Although Augustine does not deal with this more specific aspect - he does not need to, because he showed that the certainty of God's knowledge can be guaranteed independent of the status of its object - we can conclude from his formulations that the will, as a cause of volitions, differs from a natural cause not only by producing them itself, but also by producing them in such a way that it can not-produce them. (shrink)

Is todayâ??s thinking conditioned by body-mind dualism? A rebellion against the biological order seems to have silently infiltrated our world view. Suicide bombers appear to share a fascination with destruction with writers such as Mishima, Pasolini and Foucault. A liberation from the body to re-establish a possibly mystical union of soul and cosmos and an assertion of the mindâ??s omnipotence appear to be common features of forms of behavior that seem to be taken for granted in contemporary thought. Is the (...) new misogyny, which rejects motherhood in the name of feminism, contributing in any way to these trends? This review of our society by a woman psychoanalyst â?? a non-medic and graduate of the Institut d'Ã?tudes Politiques in Paris â?? presents a sharp and rigorous analysis of the strange and violent mechanisms that are erupting in the world today. (shrink)

Pragmatism is American philosophical tradition which grants a central importance to change. It opposes conceptions which presuppose stability of the world and stability of the meaning of human works. This opposition is particularly important in the context of aesthetics. After having considered the most general forms of change and their importance in art we reach the conclusion that pragmatism can account for them but leaves out what we call changes of economy. The term economy here does not designate monetary economy (...) but the way in which the elements of a universe (a cosmos) are organized. Thus one can speak of the economy of the divine creation. (shrink)

Threatened aboriginal cultures provide valuable criteria for fruitful criticism of the dominant Western cultural paradigm and perceptual model, which many take for granted as the inevitable path for humankind to follow. However, this Western model has proven itself to be imprecise and limiting. It obscures fundamental aspects of human nature, such as the mythical, religious dimension, and communication with the Cosmos. Modern technology, high-speed communication and mass media affect our ability to perceive reality and respond to it. Non-Western worldviews could (...) help us to regain meaningful communication with Nature and to learn new ways of perceiving our world. (shrink)

Peter Lombard lamented the abandonment of Augustine’s position affirming the materiality of demons and the demonic body, since by his time (some 700 years after Augustine), under the influence of the Pseudo-Dionysius, it was generally agreed within the Christian tradition that demons (and angels) are intelligible, disembodied substances. The principles that the cosmos is spatially and materially divided and stratified and that demons share ontologically in the nature of the part that they inhabit allowed figures such as Apuleius, Porphyry, and (...) Augustine to account for various aspects of demonic nature and activity that seemed to follow from reason, revelation, and practical experience. The material body of the demon and its relation to the pneuma, or vehicle of the soul, is often invoked to explain demonic agency and the extent of demonic knowledge and to distinguish between evil and good demons (or angels). The following paper weighs in on and clarifies Augustine’s demonic ontology. Although scholars generally recognise Augustine’s position maintaining that demons possess aerial bodies, nevertheless, the ambiguity surrounding Augustine’s opinion, attested to even by Peter Lombard, is overlooked, and Augustine’s conviction is often taken for granted and supported by citing the prominent City of God, the very work in which Augustine’s own views are suspect. This paper provides support to the assessment of Augustine’s doctrine of the demonic body by examining his cosmology, particularly his spatial and elemental division of the cosmos, and exhibits his adherence to the spatio-material principle according to which a creature’s bodily constitution is cognate with the elemental composition of the physical stratum of the cosmos in which they dwell. The paper concludes by indicating how Augustine’s explanations of demonic agency, far from being ambiguous on the nature of the demonic body, are in fact premised on their aerial corporeality, thereby demonstrating more definitively his conviction that demons possess material bodies. (shrink)

Diogenes Laertius begins Lives of the Eminent Philosophers thus: “There are some who say that the study of philosophy had its beginning among the barbarians.” He goes on to review possible claims on behalf of the Persians, Babylonians, Indians, “Druids,” and Egyptians granting that each such peoples have wisdom traditions, but no true philosophy. Think what you may of Diogenes’ blunt Greek chauvinism, there is, indeed, something peculiar and unique about Greek philosophy. It begins in the early sixth century BCE (...) with speculation about the stuff of the world (water, air, fire); the forces moving that stuff around (Love and Strife, Mind); its beautiful-order (κοσμος) and the law(s) governing the moving cosmos (Justice, Logos). It rapidly develops by way of a diachronic dialectical process. That is, succeeding philosophers respond to the speculations of their predecessors with, often implicit, but always incisive criticism followed by ever subtler speculation. (shrink)

How did it become possible to philosophize about history? Man has generally sought to locate himself in natural space rather than in historical time. The various oriental philosophies give no place to history. “Humanistic” Greece herself, in other respects so eager to explore human conduct in all its characteristic dimensions and in all its aspects, prudently recoiled from anything which might give value to time or cause history to appear as the specifically human mode of existence. No other culture, perhaps, (...) carried so far the concern for harmonizing human relationships, and yet the idea of progress was completely lacking in it. The organization of the terrestrial city always remained the central point of the reflection of Greek poets and philosophers, who were almost all teachers and law-givers—but they never thought to situate the true destiny of man in the historical world, much less to grant man a place in the universe which would make him forget the precariousness of his condition and his subordination to that which surpasses him. And, if we listen to Aristotle: “The life of moral virtue,” he says, “is happy only in a secondary degree. For the moral activities are purely human, ανθρωπικαι.” Naturally, “it is true that, being a man and living in the society of others, he chooses to engage in virtuous action, and so will need external goods to carry on his life as a human being, πρos τo ανθρωπɛνɛσθαι.” But we must take care not to assert “that man is superior to the other animals … since there are other things far more divine in their nature than man, for instance, to mention the most visible (ϕανɛρωτατα), the things of which the things of which the celestial system is composed.” Aristotle was referring to the stars—and, indeed, it was in the circular motions of the luminaries, much more than in the human domain, that the classic Greeks saw that which is manifested in being with the greatest splendor. If we limit ourselves to the specifically human—as do those whom Plotinus designates under the frankly disdainful term oι ανθρωπικωτɛρoι—we risk losing contact with the Good that revolves in the cosmos and is our sole guaranty against the senseless non-being which threatens us from every side. Under these conditions the question of knowing whether or not history has meaning, and whether or not it is provided with an appropriate logic which expresses the profound structure of our being, appears meaningless. (shrink)

This volume, an assemblage of essays previously published in the Journal of Chinese Philosophy, conveniently and strategically brings together some of the trenchant interpretations and analyses of the salient, structural aspects of the philosophy of the Yijing. They reveal how the ancient Classic offers a graphically vivid and conceptually dynamic dramaturgy of the ways in which the natural world works in conjunction with the human one. Its cosmological architectonics and philosophical worldview continue to have enormous purchase on our current imagination, (...) even though readerly imperatives and responses have rendered this classic into a text of multiple significances, catering to pluralistic readerships and clienteles. Nonetheless, the essays in this volume lay bare some of the original authorly visions and insights of the Yijing, clearly showing that their apparent truthfulness to our cosmic and human conditions inspire philosophical and even theological questions. The Yijing's authorial designs of the eight trigrams and hexagrams, which encapsulate the primordial state of homo-cosmic phenomena and situations, together with the yin-yang forces and the dao, are taken for granted as integers in a grand universal equation, factored out to represent a ceaselessly changing cosmos in which heaven, earth and humanity commingle, such that the whole and unity can be found in the individual and the opposite, and vice versa. (shrink)

Often a division of concepts can help us better understand unknown or seldom charted philosophical terrain: historically, the distinctions and differences between idealism and materialism have proven helpful, but with Quentin Meillassoux‟s concept of correlationism, the divisions between realism and anti realismwhich once seemed clean-cut are now harder to understand. Graham Harman has gone a step further than Meillassoux‟s initial definition of correlationism, by which “we mean the idea according to which we only ever have access to the correlation between (...) thinking and being, and never to either term considered apart from the other,”2claiming in lectures that those who have pledged fidelity to the realism banner after Meillassoux aren‟t realist enough.Instead, says Harman, we should demand that any philosophy which claims to be realist must grant that no entity is more real than any other, whether they be atoms, quarks, institutions, regimes, human beings, bonobos, dreams or distant galaxies. A robust realism must maintain therefore that the universe is composed of objects of all shapes, sizes and types. It is here that I wish to stage something of an intervention; it seems to me that we could rather create a new division to help us understand the contemporary situation facing philosophy based on how various philosophies view objects. I propose that we contrast those philosophies which see objects only working through exterior means with those which grant some level of autonomy to objects; in other words, we should compare those philosophies which grant only an outer life to objects withthose which also grant them an inner life. A robust realism must not only count objects as means of our causal ends , or billiard balls in an extended chain of causation . Rather, a full-blown realism must look to the inner lives of objectsto understand the cosmos and not simply satisfy itself with studying their effects.By making this distinction, we can see more clearly the relevance of a number offigures who have yet to be regarded with any seriousness by the emerging speculative realism movement, creating another metaphysical option besidesweak and strong correlationism, eliminative materialism or idealism, speculative materialism and object-oriented philosophy, as well as better understand thefuture of speculative metaphysics. (shrink)

There are three related criteria that a concept of fitness should be able to meet: it should render the principle of natural selection non-tautologous and it should be explanatory and predictive. I argue that for fitness to be able to fulfill these criteria, it cannot be a property that changes over the course of an individual's life. Rather, I introduce a fitness concept--Block Fitness--and argue that an individual's genes and environment fix its fitness in such a way that each individual's (...) fitness has a fixed value over its lifetime. (shrink)

Every person acquires a worldview, a picture of reality. Within that picture, the existence of some things will be taken wholly for granted as the background to, and support of, everything else. Their existence will rarely be questioned. The cosmos or universe, the gods, God, Brahman, Heaven, the Absolute--R. T. Allen claims that all these and other world- views have been held to be that which necessarily exists and upon which all other beings depend in one way or another. European (...) philosophers, since antiquity, have offered arguments to show that their chosen candidates for the role of the necessary being or beings that support the rest of reality do actually exist. The Necessity of God sets the valid core of previous ontological arguments. It does not and cannot prove that God exists, but only that something necessarily exists. In an a priori manner and without inferring anything from what in fact exists, Allen proceeds to show that which necessarily exists is one, transfinite, eternal, and the archetype of personal existence: in short, that it is God as classically conceived. As for everything else that may exist, it must be finite and dependent for its existence upon God as its creator and sustainer. Few things are more erroneous in philosophy and disastrous in practice than artificial constructions produced without constant reference to concrete reality. That which necessarily exists may be the one exception. Before this constructive argument, Allen examines previous examples of ontological arguments in order to show exactly where they go wrong and to extract the valid core obscured within them. This will make clear the difference between them and his new version. The reader who is eager to engage the philosophical sources of belief will find a distinct treasure in The Necessity of God. (shrink)

In this essay I examine a well-known articulation of human nature skepticism, a paper by Hull. I then review a recent reply to Hull by Machery, which argues for an account of human nature that he claims is both useful and scientifically robust. I challenge Machery’s account and introduce an alternative account—the “life-history trait cluster” conception of human nature—that I hold is scientifically sound and makes sense of our intuitions about—and desiderata for—human nature.

“I am me”, but what does this mean? For centuries humans identified themselves as conscious beings with free will, beings that are important in the cosmos they live in. However, modern science has been trying to reduce us into unimportant pawns in a cold universe and diminish our sense of consciousness into a mere illusion generated by lifeless matter. Our identity in the cosmos is nothing more than a deception and all the scientific evidence seem to support this idea. Or (...) is it not? The goal of this paper is to discard current underlying dogmatism (axioms taken for granted as "self-evident") of modern mind research and to show that consciousness seems to be the ultimate frontier that will cause a major change in the way exact sciences think. If we want to re-discover our identity as luminous beings in the cosmos, we must first try to pinpoint our prejudices and discard them. Materialism is an obsolete philosophical dogma and modern scientists should try to also use other premises as the foundation of their theories to approach the mysteries of the self. Exact sciences need to examine the world with a more open mind, accepting potentially different interpretations of existing experimental data in the fields of brain research, which are currently not considered simply on the basis of a strong anti-spiritual dogmatism. Such interpretations can be compatible with the notion of an immaterial spirit proposed by religion for thousands of years. Mind seems that is not the by-product of matter, but the opposite: its master. No current materialistic theory can explain how matter may give rise to what we call “self” and only a drastic paradigm shift towards more idealistic theories will help us avoid rejecting our own nature. (shrink)

Tarski asked whether the arithmetic identities taught in high school are complete for showing all arithmetic equations valid for the natural numbers. The answer to this question for the language of arithmetic expressions using a constant for the number one and the operations of product and exponentiation is affirmative, and the complete equational theory also characterises isomorphism in the typed lambda calculus, where the constant for one and the operations of product and exponentiation respectively correspond to the unit type and (...) the product and arrow type constructors. This paper studies isomorphisms in typed lambda calculi with empty and sum types from this viewpoint. Our main contribution is to show that a family of so-called Wilkie–Gurevič identities, that plays a pivotal role in the study of Tarski’s high school algebra problem, arises from type-theoretic isomorphisms. We thus close an open problem by establishing that the theory of type isomorphisms in the presence of product, arrow, and sum types is not finitely axiomatisable. Further, we observe that for type theories with arrow, empty and sum types the correspondence between isomorphism and arithmetic equality generally breaks down, but that it still holds in some particular cases including that of type isomorphism with the empty type and equality with zero. (shrink)

Andreas Schmidt argues that ethicists have misplaced moral qualms about nudges insofar as their worries are about whether nudges treat us as rational agents, because nudges can enhance our rational agency. I think that Schmidt is right that nudges often enhance our rational agency; in fact, we can carry his conclusion further: nudges often enhance our self-governing agency, too. But this does not alleviate our worries that nudges fail to treat us as rational. This is shown by disambiguating two conceptions (...) of treating-as-rational. The more plausible conception of treating-as-rational undermines Schmidt’s case that nudges often treat us as rational. (shrink)

We introduce here evoText, a new tool for automated analysis of the literature in the biological sciences. evoText contains a database of hundreds of thousands of journal articles and an array of analysis tools for generating quantitative data on the nature and history of life science, especially ecology and evolutionary biology. This article describes the features of evoText, presents a variety of examples of the kinds of analyses that evoText can run, and offers a brief tutorial describing how to use (...) it. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:Videogames and Interactive FictionGrant TavinorIIn the third-person crime simulator Grand Theft Auto 3, the fictional performing of all sorts of criminal nuisance is a possibility. (Squeamish readers, or those that are adamant videogames are playing a decisive role in the moral degeneration of modern society might want to turn away now!) Here is one possibility for players of the game: while driving around in the rundown red-light district of (...) Portland Island, try stopping beside one of the women dressed in leather dresses and knee-high stockings who say things like "Have you ever been down south?" The fictional woman will bend down to the car window and eventually hop in. Now drive to a secluded area, stop the car, and wait. What happens? The car begins to rock up and down, slowly at first, and then more quickly, squeaking all the while. As it does, your health meter increases and the cash meter decreases. Eventually, after the car has stopped rocking, the prostitute exits and walks away. This is all obviously of questionable taste. But the really horrible part is that it is possible to mug the prostitute and take back your money!Though I am reluctant to tell you this, the first time I discovered the trick, I felt a sort of sadistic joy at my reprehensible behavior. Friends in the room at the time thought the whole incident hilarious; except for one who thought it extremely revolting. Perhaps now though, I feel guilty for what I did to the prostitute. (Hence my reluctance to let you know of my sinister fictional activities!) Of course, this episode raises a host of ethical questions; I will not attempt to answer them here. What I am interested in is the possibility of fictional interaction itself. The important point is that this fictive episode seems to show that it is possible in the case of videogames to feel guilty or ashamed for what one [End Page 24] does in a fictional world. But how is this possible? What does interacting with a videogame amount to that it allows for this intimate (and dubious) emotional connection?There is a wide and impressive literature in the analytic philosophy of the arts concerning the nature of fiction and the practice that surrounds it; this literature gives us an ideal theoretical basis from which to explore the topic of videogames. But also, videogames will allow us to return our attention to the theory, perhaps perceiving areas in which it can be improved, so as to become more generally applicable. I begin this paper by setting out some initial descriptive examples of the ways in which videogames are interactive fictions. After discussing an ambiguity in the notion of what it is to interact with a fiction, I deal with two prominent aspects of that interaction; that focused on fictive props, and the apparent interaction players have with fictional worlds. Next, I argue that the interactive nature of videogames alters the character of our interest in them. Rather than a focus on interpretive and sympathetic engagement with narratives, videogames involve their appreciators in an active engagement with the problem spaces or kinetic narratives of gameplay. Finally, I argue that because action and emotion are close cognitive bedfellows, and because emotion plays an important role in the psychology of fictive practice, that the emotions experienced by videogame players will be distinctive to that fictive form.IIVideogames provide their players with a variety of opportunities for interactive engagement. The last ten years have seen significant development in the extent of the fictive interactivity of videogames, especially with the advent of the "next generation" consoles such as Playstation 2 and X-Box, and the burgeoning genre of PC gaming. With the intention of providing some descriptive substance for the following theoretical discussions, in this section I present some examples of the ways in which modern videogames are interactive fictions, and how they differ to more traditional fictive forms in this respect.Many videogames involve exploring an environment. In Grand Theft Auto 3, the player, in the guise of a criminal protagonist, is able to explore the streets of Liberty City. Completing the objectives of the... (shrink)

Homology is a biological sameness relation that is purported to hold in the face of changes in form, composition, and function. In spite of the centrality and importance of homology, there is no consensus on how we should understand this concept. The two leading views of homology, the genealogical and developmental accounts, have significant shortcomings. We propose a new account, the hierarchical-dependency account of homology, which avoids these shortcomings. Furthermore, our account provides for continuity between special, general, and serial homology.

Human nature is frequently evoked to characterize our species and describe how it differs from others. But how should we understand this concept? What is the nature of a species? Some take our nature to be an essence and argue that because humans lack an essence, they also lack a nature. Others argue for non-essentialist ways of understanding human nature, which usually aim to provide criteria for sorting human traits into one of two bins, the one belonging to our nature (...) and the other outside our nature. This Element argues that both the essentialist and trait bin approaches are misguided. Instead, the author develops a trait cluster account of human nature, which holds that human nature is based on the distribution of our traits over our (actual and possible) life histories. One benefit of this account is that it aligns human nature with the human sciences, rendering the central concern of the human sciences to be the study of human nature. (shrink)

Biological fitness is a foundational concept in the theory of natural selection. Natural selection is often defined in terms of fitness differences as “any consistent difference in fitness (i.e., survival and reproduction) among phenotypically different biological entities” (Futuyma 1998, 349). And in Lewontin’s (1970) classic articulation of the theory of natural selection, he lists fitness differences as one of the necessary conditions for evolution by natural selection to occur. Despite this foundational position of fitness, there remains much debate over the (...) nature of fitness, especially whether fitness differences can truly be said to cause evolutionary change. In recent years these debates have crystalized into two camps: (1) causalists, who see fitness differences as being one of the causes of evolutionary change, and (2) statisticalists, who deny the causal efficacy of fitness and instead hold that “fitness is a mere statistical, noncausal property of trait types” (Walsh 2010, 148). (shrink)

Recent scientific advances have indicated that it may be technically feasible to sustain human embryos in vitro beyond 14 days. Research beyond this stage is currently restricted by a guideline known as the 14-day rule. Since the advances in embryo culturing there have been calls to extend the current limit. Much of the current debate concerning an extension has regarded the 14-day rule as a political compromise and has, therefore, focused on policy concerns rather than assessing the philosophical foundations of (...) the limit. While there are relevant political considerations, I maintain that the success of extension arguments will ultimately depend on the strength of the justifications supporting the current 14-day limit. I argue that the strongest and most prevalent justifications for the 14-day rule—an appeal to individuation and neural development—do not provide adequate support for the limit of 14 days. I instead suggest that an alternative justification based on sentience would constitute a more defensible basis for embryo protection and that a consideration of such grounds appears to support an amendment to the current limit, rather than the retention of it. While these conclusions do not establish conclusively that the current limit should be extended; they do suggest that an extension may be warranted and permissible. As such, this paper offers grounds on which a reassessment of the 14-day rule may be justified. (shrink)

The prevalence of colourful metaphors and figurative language in critics’ descriptions of artworks has long attracted attention. Talk of ‘liquid melodies’, ‘purple prose’, ‘soaring arches’, and the use of still more elaborate figurative descriptions, is not uncommon. My aim in this paper is to explain why metaphor is so prevalent in critical description. Many have taken the prevalence of art-critical metaphors to reveal something important about aesthetic experience and aesthetic properties. My focus is different. I attempt to determine what metaphor (...) enables critics to achieve and why it is so well suited to helping them achieve it. I begin by outlining my account of what metaphors communicate and defend it against objections to the effect that it does not apply to art-critical metaphors. I then distinguish between two kinds of art-critical metaphor. This distinction is not normally drawn, but drawing it is essential to understanding why critics use metaphor. I then explain why each kind of metaphor is so common in criticism. (shrink)

This philosophical investigation interrogates the relationship between G.W.F. Hegel’s concept of the master-slave dialectic in The Phenomenology of Spirit and the critique and reformulation of it by Frantz Fanon in Black Skin, White Masks. As a means of contextualization and expansion of Hegel’s original textual account, I consider Susan Buck-Morss’ seminal defense through grounding the dialectic in Hegel’s possible historical knowledge of the Haitian Revolution. I maintain that despite a compelling picture, Buck-Morss’ insights are unable to fully vindicate Hegel from (...) the rebukes of Fanon, and as a result, Hegel’s phenomenology necessitates a concrete analysis of the actual conscious experiences of the racialized and colonized subject in order to realize its aims. In pursuit of this critical methodology, I develop the upshot and positive movement of Fanon’s critique through what I describe as a “phenomenology of flesh” in conversation with Maurice Merleau Ponty’s The Visible and the Invisible. (shrink)

The developmental properties of organisms play important roles in the generation of variation necessary for evolutionary change. But how can individual development steer the course of evolution? To answer this question, we introduce developmental channeling as a disposition of individual organisms that shapes their possible developmental trajectories and evolutionary dappling as an evolutionary outcome in which the space of possible organismic forms is dappled—it is only partially filled. We then trace out the implications of the channeling-dappling framework for contemporary debates (...) in the philosophy of evolution, including evolvability, reciprocal causation, and the extended evolutionary synthesis. (shrink)

The aim of this paper is to engage with the interplay between representational content and design in chemistry and to explore some of its epistemological consequences. Constraints on representational content arising from the aspectual structure of representation can be manipulated by design. Designs are epistemologically important because representational content, hence our knowledge of target systems in chemistry, can change with design. The significance of this claim is that while it has been recognised that the way one conveys information makes a (...) difference to the inferences one can draw from representations in spite of the invariance of informational content, the present paper argues that in chemistry and biochemistry it is often the case that designs have cognitive priority relative to informational content. (shrink)

A Gricean preamble concludes that though utterances have unintended meanings, those cannot be considered apart from their intended meanings. Intention distinguishes artworks from natural phenomena. To allocate an artwork to a genre, to accept its normal authorial boundaries and that its content is not random but chosen, is to concede intention's centrality. Wimsatt and Beardsley were right that meaning is public. But they think 'intention' is 'private' or 'unavailable'. However, it too is public, in the work. Fictions are utterances of (...) a curious kind. They may mimic, but are not meant to be taken for, veridical reports. Neither are they 'pseudo-statements' nor 'pretended illocutionary acts'. Their logical form is actually this: 'I [author] invite you [reader] to imagine that S [content].' This prescribes no response, nor claims to describe the 'real' world, even though it may elicit a response appropriate to real-life events. One reason for imagining fictional situations may be to strengthen the perceptions necessary for real life. (shrink)

A central reason to worry that managers should not use nudges to influence employees is that doing so fails to treat employees as _rational_ and/or _autonomous_ (RA). Recent nudge defenders have marshaled a powerful line of response against this worry: in general, nudges treat us as the kind of RA agents we are, because nudges are apt to enhance our limited capacities for RA agency by improving our decision-making environments. Applied to managerial nudges, this would mean that when managers nudge (...) their employees, they generally bolster their employees’ limited RA agency and, thus, treat employees as the kinds of RA agents they are. My aim is to vindicate a qualified version of the initial worry from the nudge-defender response and, as a result, provide a clearer, more plausible framework for evaluating managerial nudges than what nudge critics have previously given. I do this, first, by showing how nudge defenders rely on equivocation between two different senses of “treating someone as RA.” The _value-preserving_ notion that supports the nudge-defender prescription to protect and enhance RA capacities is different from the _authority-recognizing_ notion that underwrites the initial worry about nudging. Second, I argue that the authority-recognizing notion of treating someone as RA implies that managerial nudges treat employees as RA just when the nudges are compatible with relating to employees as equals. Third, I explain how, to determine when managerial nudges are compatible with relating to employees as equals, we need to consider how employees surrender aspects of their equal, agency-grounded authority to managers. (shrink)

Fitness plays many roles throughout evolutionary theory, from a measure of populations in the wild to a central element in abstract theoretical presentations of natural selection. It has thus been the subject of an extensive philosophical literature, which has primarily centered on the way to understand the relationship between fitness values and reproductive outcomes. If fitness is a probabilistic or statistical quantity, how is it to be defined in general theoretical contexts? How can it be measured? Can a single conceptual (...) model for fitness be offered that applies in all biological cases, or must fitness measures be case-specific? Philosophers have explored these questions over the last several decades, largely in the context of an influential definition of fitness proposed in the late 1970s: the propensity interpretation. This interpretation as first described undeniably suffers from significant difficulties, and debate regarding the tenability of amendments and alternatives to it remains unsettled. (shrink)

In the Timaeus , plants are granted soul, and specifically the sort of soul capable of perception and desire. Also in the Timaeus , perception requires the involvement of to phronimon . It seems it must follow that plants are intelligent. I argue that we can neither avoid granting plants sensation in just this sense, nor can we suppose that ` to phronimon ' is something devoid of intelligence. Indeed, plants must be related to intelligence, if they are to be (...) both orderly and good. Plants must have individual souls if they are to be distinguished from each other, each with an orderly life; but the intelligence their perceptions require is not similarly individuated, for their ultimate good is only derivative: it is only as completing the body of the cosmos that plants are good things. Plants have their own perceptions and desires in virtue of the intelligence ordering the cosmos as a whole. (shrink)

In the last two decades there have been many critics of western biomedicine's poor integration of social and psychological factors in questions of human health. Such critiques frequently begin with a rejection of Descartes' mind-body dualism, viewing this as the decisive philosophical moment, radically separating the two realms in both theory and practice. It is argued here, however, that many such readings of Descartes have been selective and misleading. Contrary to the assumptions of many recent authors, Descartes' dualism does attempt (...) to explain the union of psyche and soma - with more depth than is often appreciated. Pain plays a key role in Cartesian as well as contemporary thinking about the problem of dualism. Theories of the psychological origins of pain symptoms persisted throughout the history of modern medicine and were not necessarily discouraged by Cartesian mental philosophy. Moreover, the recently developed biopsychosocial model of pain may have more in common with Cartesian dualism than it purports to have. This article presents a rereading of Descartes' mental philosophy and his views on pain. The intention is not to defend his theories, but to re-evaluate them and to ask in what respect contemporary theories represent any significant advance in philosophical terms. (shrink)

Millions of scientific articles are published each year, making it difficult to stay abreast of advances within even the smallest subdisciplines. Traditional approaches to the study of science, such as the history and philosophy of science, involve closely reading a relatively small set of journal articles. And yet many questions benefit from casting a wider net: Is most scientific change gradual or revolutionary? What are the key sources of scientific novelty? Over the past several decades, a massive effort to digitize (...) the academic literature and equip computers with algorithms that can distantly read and analyze a digital database has taken us one step closer to answering these questions. The Dynamics of Science brings together a diverse array of contributors to examine the largely unexplored computational frontiers of history and philosophy of science. Together, they reveal how tools and data from automated textual analysis, or machine "reading," combined with methods and models from game theory and cultural evolutionary theory, can begin to answer fundamental questions about the nature and history of science. (shrink)

Guilt poses a unique evolutionary problem. Unlike other dysphoric emotions, it is not immediately clear what its adaptive significance is. One can imagine thriving despite or even because of a lack of guilt. In this article, we review solutions offered by Scott James, Richard Joyce, and Robert Frank and show that although their solutions have merit, none adequately solves the puzzle. We offer an alternative solution, one that emphasizes the role of empathy and posttransgression behavior in the evolution of guilt. (...) Our solution, we contend, offers a better account of why guilt evolved to play its distinctive social role. (shrink)

Reciprocal altruism was originally formulated in terms of individual selection and most theorists continue to view it in this way. However, this interpretation of reciprocal altruism has been challenged by Sober and Wilson (1998). They argue that reciprocal altruism (as well as all other forms of altruism) evolves by the process of group selection. In this paper, we argue that the original interpretation of reciprocal altruism is the correct one. We accomplish this by arguing that if fitness attaches to (at (...) minimum) entire life cycles, then the kind of fitness exchanges needed to form the group-level in such situations is not available. Reciprocal altruism is thus a result of individual selection and when it evolves, it does so because it is individually advantageous. (shrink)