Throughout philosophical history, there has been a recurring argument to the effect that determinism, naturalism, or both are self-referentially incoherent. By accepting determinism or naturalism, one allegedly acquires a reason to reject determinism or naturalism. _The Epistemological Skyhook_ brings together, for the first time, the principal expressions of this argument, focusing primarily on the last 150 years. This book addresses the versions of this argument as presented by Arthur Lovejoy, A.E. Taylor, Kurt Gödel, C.S. Lewis, Norman Malcolm, Karl Popper, J.R. (...) Lucas, William Hasker, Thomas Nagel, Alvin Plantinga, and others, along with the objections presented by their many detractors. It concludes by presenting a new version of the argument that synthesizes the best aspects of the others while also rendering the argument immune to some of the most significant objections made to it. (shrink)

Philosophical Investigations, EarlyView.

Serdal Tümkaya has argued that my critique of eliminative materialism makes several missteps. He argues that eliminativism should be taken as a methodology not a settled conclusion, and the final product may well retain some folk psychology concepts. I respond that methodological eliminativism does avoid self‐defeat but does not pose a problem for the folk psychologist. Plus, insofar as eliminativism is not eliminating the propositional attitudes but accomodating or translating them, it is not distinct from other, less extreme forms of (...) materialism. (shrink)

Contemporary discussions in metaphysics, epistemology and philosophy of mind are dominated by the presupposition of naturalism. Arguing against this established convention, Jim Slagle offers a thorough defence of Alvin Plantinga's Evolutionary Argument against Naturalism (EAAN) and in doing so, reveals how it shows that evolution and naturalism are incompatible. Charting the development of Plantinga's argument, Slagle asserts that the probability of our cognitive faculties reliably producing true beliefs is low if ontological naturalism is true, and therefore all other (...) beliefs produced by these faculties, including naturalism itself, are self-defeating. He critiques other well-known epistemological approaches, including those of Descartes and Quine, and deftly counters the many objections against the EAAN to conclude that epistemological naturalism should be rejected on the grounds of self-defeat. By situating Plantinga's argument within a wider context and showing that science and evolution cannot entail naturalism, Slagle renders this most common metaphysical view irrational. As such, the book advocates an important reconsideration of contemporary thought at the intersection of philosophy, science and religion. (shrink)

A common misperception, both within academia and without, is that the premodern, Judeo-Christian picture of the universe was of a small, cramped one. This allowed people to believe that the Earth and its inhabitants were the most important thing in it. But this misfires in several ways: First, the premodern cosmos is only small in comparison to what contemporary science has discovered, not absolutely. Second, the premoderns felt just as insignificant as we do in light of the universe’s size, but (...) we cannot translate this into a scientific or philosophical argument. Third, it assumes that the Judeo-Christian view is that humanity is the most important thing and that God created the universe for us. Fourth, whatever value human beings have in the Judeo-Christian tradition is derivative, based on being created in God’s image, and the size of the universe has no bearing on it. (shrink)

One scientific objection to religion is that the discovery of extraterrestrial life would show that our religions are not veridical, with Christianity being the most common target. I will first look at a parallel issue, the ancient and medieval controversy over antipodes. This raises two problematic Christian doctrines that would apply equally to extraterrestrials: the transmission of original sin and the cosmic fall. These issues raise questions about their spiritual status, but I conclude that not having such answers does not (...) amount to an objection to Christianity’s credibility. (shrink)

For over 20 years, Alvin Plantinga has been advocating his Evolutionary Argument against Naturalism, or EAAN. We will argue that this argument functions as an atypical form of global skepticism, and Plantinga’s development of it has repercussions for other types of skepticism. First, we will go over the similarities and differences; for example, the standard ways of avoiding other forms of skepticism, namely by adopting some form of naturalized or externalist epistemology, do not work with the EAAN. Plantinga himself is (...) a naturalized epistemologist, and his skepticism comes from within this perspective. Next, we will look at how Plantinga moved from presenting his skepticism diachronically, as a loop, to presenting it synchronically, as an infinite regress. Finally, we can extend this move from Plantinga’s skepticism to other forms of global skepticism, in so far as these will involve the rejection of our cognitive faculties’ reliability, and formulate them synchronically as well. Global skepticism is often accused of instability, since it leads us to skepticism about all of our beliefs, including belief in the skeptical scenario itself. Yet formulating it as an infinite regress rather than a loop allows the skeptical charge to go forward. (shrink)

Alvin Plantinga has proposed a fascinating epistemology, one which he considers to be completely naturalized. Critical to his epistemology is the notion of a 'design plan' which circumscribes the function of organs or systems. Ernest Sosa has objected to Plantinga by using Donald Davidson's Swampman thought experiment, according to which a bolt of lightning randomly assembles a physical duplicate of a person, including one's neurological structure. The Swampman would have no design plan and as such would constitute a counterexample to (...) Plantinga's epistemology. Plantinga responded to Sosa that the Swampman may not be metaphysically possible so he is not disturbed by it conflicting with his epistemology and, at any rate, we would still ascribe functions (and thus design plants) the Swampman's organs and systems. In this essay I will argue that 1) a stronger case can be made demonstrating that the Swampman is not metaphysically possible and 2) at any rate the Swampman is not possible in an epistemological sense; that is, it could not know anything. (shrink)

(2013). Philosophy as Criticism: Essays on Dennett, Searle, Foot, Davidson, Nozick. International Journal of Philosophical Studies: Vol. 21, No. 1, pp. 117-122. doi: 10.1080/09672559.2013.768379.

Jim Slagle claims that eliminative materialism (EM) denies some of the mind’s self‐evident properties, such as intentionality, qualia and the view that beliefs are real or veridical. I, herein, will argue that what EM denies is actually the folk psychological notion of belief, not belief as such. The Churchlands construe propositional belief as merely one kind of representation in the larger representational scheme. The point here is not to deny belief, but to construe it as one of the, and (...) possibly a very recent, sorts of representations that the brain uses, not the general or fundamental form thereof. (shrink)

A startling look at one of this century's most influential philosophers, the book chronicles every stage of Foucault's personal and professional odyssey, from his early interest in dreams to his final preoccupation with sexuality and the nature of personal identity.

In response to Hoeltje I concede the main point of his first section: for each logical truth S of the object language, it is a logical consequence of the Davidsonian theory of meaning I offered in my paper that S is logically true, contrary to what I asserted in the paper. However, I now argue that a Davidsonian theory of meaning may be formulated equally well in such a way that it not a logical consequence of the theory that S (...) is a logical truth. Nonetheless, the revised theory of meaning will still ‘entail’ in a wider sense that S is a logical truth, for we can prove by induction on the consequence class of the revised theory that S is a logical truth. So far, my disagreement with Hoeltje is over the more charitable interpretation of a passage from Davidson. I close by arguing that Davidson was mistaken on one point, a theory of meaning will entail a threefold distinction among the sentences of the object language, not a twofold distinction as he claimed. (shrink)

Presenting portraits of many central figures in modern physics, including Stephen Hawking and Leonard Susskind, this critique of modern theoretical physics provides the latest ideas about the nature of physical reality while clearly distinguishing between fact and fantasy.

Freud's account of dreams has a cogent interpretive basis.

This article argues for a task-based approach to identifying and individuating cognitive systems. The agent-based extended cognition approach faces a problem of cognitive bloat and has difficulty accommodating both sub-individual cognitive systems ("scaling down") and some supra-individual cognitive systems ("scaling up"). The standard distributed cognition approach can accommodate a wider variety of supra-individual systems but likewise has difficulties with sub-individual systems and faces the problem of cognitive bloat. We develop a task-based variant of distributed cognition designed to scale up and (...) down smoothly while providing a principled means of avoiding cognitive bloat. The advantages of the task-based approach are illustrated by means of two parallel case studies: re-representation in the human visual system and in a biomedical engineering laboratory. (shrink)

The spiritual rewards and intellectual challenges of Eastern philosophy are revealed in this visually stunning book, illustrated by Joe Lee and with 19th-century engravings. Eastern philosophy is not only an intellectual pursuit, but one that involves one’s entire being. Much of it is so deeply entwined with the non-intellectual art of meditation, that the two are impossible to separate. In this survey of the major philosophies of India, China, Tibet and Japan, Jim Powell draws upon his knowledge of Sanskrit and (...) Chinese, as well as decades of meditation. Whether tackling Buddha, Confucius, Lao Tzu, Dogen, the Dalai Lama or Patanjal–Powell’s insights are deeply illuminating. All the major philosophies of India, China, Tibet and Japan are explained and everyone, from beginner to expert, will find Eastern Philosophy For Beginners an insightful overview. (shrink)

Using Jim Woodward's Counterfactual Dependency account as an example, I argue that causal claims about indeterministic systems cannot be satisfactorily analysed as including counterfactual conditionals among their truth conditions because the counterfactuals such accounts must appeal to need not have truth values. Where this happens, counterfactual analyses transform true causal claims into expressions which are not true.

Modern physics describes the mechanics of the Universe. We have discovered a new foundation for physics, which explains the components of the Universe with precision and depth. We quantify the existence of Aether, subatomic particles, and the force laws. Some aspects of the theory derive from the Standard Model, but much is unique. A key discovery from this new foundation is a mathematically correct Unified Force Theory. Other fundamental discoveries follow, including the origin of the fine structure constant and subatomic (...) particle g-factors, a slight correction of neutron magnetic moment, a geometrical structure for charge, the quantification of electromagnetic charge as separate from electrostatic charge, a more precise meaning of spin, the quantification of space-resonance in five dimensions, and a new system of quantum units. The Aether quantifies as a fabric of quantum rotating magnetic fields with electromagnetic, electrostatic, and gravitational dipole structures. Subatomic particles quantify as angular momentum encapsulated in a quantum, rotating magnetic field. All quantum, atomic, and molecular processes can be precisely modeled, leading to discrete physics with new understandings and insights. (shrink)

l examine the degree to which the so-called “deep ecology” movement embodies a feminist sensibility. In part one I take a brief look at the ambivalent attitude of “eco-feminism” toward deep ecology. In part two I show that this ambivalence sterns largely from the fact that deep ecology assimilates feminist insights to a basically masculine ethical orientation. In part three I discuss some of the ways in which deepecology theory might change if it adopted a fundamentally feminist ethical orientation.

This highly original book calls for, and suggests, a new way of considering war and warfare.

When we start with the wrong question, no matter how good an answer we get, it won’t give us the results we want. Rather than joining the throngs who are asking, When will this economic crisis be over? Jim Wallis says the right question to ask is How will this crisis change us? The worst thing we can do now, Wallis tells us, is to go back to normal. Normal is what got us into this situation. We need a new (...) normal, and this economic crisis is an invitation to discover what that means. Some of the principles Wallis unpacks for our new normal are . . . • Spending money we don’t have for things we don’t need is a bad foundation for an economy or a family. • It’s time to stop keeping up with the Joneses and start making sure the Joneses are okay. • The values of commercials and billboards are not the things we want to teach our children. • Care for the poor is not just a moral duty but is critical for the common good. • A healthy society is a balanced society in which markets, the government, and our communities all play a role. • The operating principle of God’s economy says that there is enough if we share it. • And much, much more . . . In the pages of this book, Wallis provides us with a moral compass for this new economy—one that will guide us on Wall Street, Main Street, and Your Street. Embracing a New Economy Getting back to "the way things were" is not an option. It is time we take our economic uncertainty and use it to find some moral clarity. Too often we have been ruled by the maxims that greed is good, it’s all about me, and I want it now. Those can be challenged only with some of our oldest and best values—enough is enough, we are in it together, and thinking not just for tomorrow but for future generations. Jim Wallis shows that the solution to our problems will be found only as individuals, families, friends, churches, mosques, synagogues, and entire communities wrestle with the question of values together. (shrink)

Standard philosophical discussions of theory-ladeness assume that observational evidence consists of perceptual outputs (or reports of such outputs) that are sentential or propositional in structure. Theory-ladeness is conceptualized as having to do with logical or semantical relationships between such outputs or reports and background theories held by observers. Using the recent debate between Fodor and Churchland as a point of departure, we propose an alternative picture in which much of what serves as evidence in science is not perceptual outputs or (...) reports of such outputs and is not sentential in structure. (shrink)

After Ontotheology: Reciprocal, Caring, Creative, and Right Relationships With the end of ontotheology we may realize, as Dewey did, that what sustains us is our caring relationships with physical nature, biological life, and other persons. My paper argues that relationships are ontologically basic and caring relations are morally basic. Right relationship binds us to the world and holds us together. We live by the grace of others. I conclude that after ontotheology, we must seek to form reciprocal, caring, and creative (...) relationships. (shrink)

Art and its Objects by Richard Wollheim had a major impact on aesthetics and the philosophy of art when it was first published in 1968. Of the arguments offered in response to Wollheim’s essay, Jerrold Levinson’s intentional-historical theory of art has been one of the most enduring. Levinson was influenced by three key sections of Wollheim’s enquiry: Section 40, which considers the claim that works of art fall under a concept of art, or that we are disposed to regard certain (...) things as works of art; and Sections 60 and 61, which deal with art as a historical phenomenon, and problems arising from its identification and interpretation. To date, these claims have been raised as points of contention in the philosophy of art. This paper takes a different perspective. Wollheim’s understanding of art’s historicity draws explicitly on the literature of theoretical art history. Via Wollheim, old art-historical problems will reappear as new philosophical questions. (shrink)

In the last decade there has been an upsurge in the popularity of electric mountain bikes. However, opinion is divided regarding the implications of this emerging technology. Critics warn of the dangers they pose to landscapes, habitats, and ecological diversity, whilst advocates highlight their potential in increasing the accessibility of the outdoors for riders who would otherwise be socially and/or physically excluded. Drawing on interview data with 30 electric mountain bike users in England, this paper represents one of the first (...) attempts to empirically explore the experiential, ecological and socio-cultural implications of this activity. Utilising Stiegler’s (2013a) account of the pharmakon, in which technology is positioned as both remedy and poison, we suggest that the e-mountain bike’s role in the promotion of social and environmental responsibility is both complex and contradictory. Specifically, findings indicate that while this assistive technology can play a key role in facilitating deeper connections between riders as well as an ethic of care towards others, it can, at the same time, generate more individualised and automated experiences of recreational mobility in outdoor environments. (shrink)

Some biological processes move from step to step in a way that cannot be completely understood solely in terms of causes and correlations. This paper develops a notion of mechanistic information that can be used to explain the continuities of such processes. We compare them to processes that do not involve information. We compare our conception of mechanistic information to some familiar notions including Crick’s idea of genetic information, Shannon-Weaver information, and Millikan’s biosemantic information.

Deep ecologists have criticized reform environmentalists for not being sufficiently radical in their attempts to curb human exploitation of the nonhuman world. Ecofeminists, however, maintain that deep ecologists, too, are not sufficiently radical, for they have neglected the cmcial role played by patriarchalism in shaping the cultural categories responsible for Western humanity’s domination of Nature. According to eco-feminists, only by replacing those categories-including atomism, hierarchalism, dualism, and androcentrism - can humanity learn to dweIl in harmony with nonhuman beings. After reviewing (...) the eco-feminist critique both of reform environmentalism and of deep ecology, I sketch a critical dialogue between eco-feminism and deep ecology. (shrink)

This paper presents a counterfactual account of what a mechanism is. Mechanisms consist of parts, the behavior of which conforms to generalizations that are invariant under interventions, and which are modular in the sense that it is possible in principle to change the behavior of one part independently of the others. Each of these features can be captured by the truth of certain counterfactuals.

Recent developments in ethics and postmodemist epistemology have set the stage for a reconceptualization of environmental ethics. In this paper, I sketch a path for postmodemism which makes use of certain notions current in contemporary environmentalism. At the center of my thought is the idea of place: place as the context of our lives and the setting in which ethical deliberation takes place; and the epistemological function of place in the construction of our understandings of self, community, and world. Central (...) to these themes, in tum, are the related notions of myth, narrative, storied residence, and ethical vernacular. (shrink)

The author looks at the continuing debate about the meaning of quantum theory. The historical development of the theory is traced from the turn of the century through to the 1930's, and the famous debate between Niels Bohr and Albert Einstein.

Recent research has begun treating the perennial philosophical question, “what makes a person the same over time?” as an empirical question. A long tradition in philosophy holds that psychological continuity and connectedness of memories are at the heart of personal identity. More recent experimental work, following Strohminger & Nichols (2014), has suggested that persistence of moral character, more than memories, is perceived as essential for personal identity. While there is a growing body of evidence supporting these findings, a critique by (...) Starmans & Bloom (2018) suggests that this research program conflates personal identity with mere similarity. To address this criticism, we explore how loss of someone’s morality or memories influence perceptions of identity change, and perceptions of moral duties towards the target of the change. We present participants with a classic ‘body switch’ thought experiment and after assessing perceptions of identity persistence, we present a moral dilemma, asking participants to imagine that one of the patients must die (Study 1) or be left alone in a care home for the rest of their life (Study 2). Our results highlight the importance of the continuity of moral character, suggesting lay intuitions are tracking (something like) personal identity, not just mere similarity. (shrink)