Tyler Andrew Wunder, in his article, “Alvin Plantinga on Paul Draper’s evolutionary atheology: implications of theism’s non-contingency,” argues that Plantinga makes a serious error regarding probabilities in his critique of Draper. Properly modified, Wunder believes the argument “works,” but only in a trivial sense. This paper argues that Wunder’s objection, based on an assumed probability calculus, is merely asserted; whereas, there are other competing axiomatic systems consistent with Plantinga’s treatment of probability. As to the modified argument, it is (...) demonstrated that Wunder mistakenly concludes that two key propositions are contradictory. The consequence of this is not that Plantinga’s argument “works” in a trivial sense, but rather that the argument becomes incoherent. Lastly, this paper will explore the consequences of both Wunder’s and Plantinga’s assumptions concerning conditional probability for Draper’s evidentiary argument and Plantiga’s Evolutionary Argument Against Naturalism. (shrink)

"More than any thing else technology creates our world. It creates our wealth, our economy, our very way of being," says W. Brian Arthur. Yet, until now the major questions of technology have gone unanswered. Where do new technologies come from -- how exactly does invention work? What constitutes innovation, and how is it achieved? Why are certain regions -- Cambridge, England, in the 1920s and Silicon Valley today -- hotbeds of innovation, while others languish? Does technology, like biological (...) life, evolve? How do new industries, and the economy itself, emerge from technologies? In this groundbreaking work, pioneering technology thinker and economist W. Brian Arthur sets forth a boldly original way of thinking about technology that gives answers to these questions. The Nature of Technology is an elegant and powerful theory of technology's origins and evolution. It achieves for the progress of technology what Thomas Kuhn's The Structure of Scientific Revolutions did for scientific progress. Arthur explains how transformative new technologies arise and how innovation really works. Conventional thinking ascribes the invention of technologies to "thinking outside the box," or vaguely to genius or creativity, but Arthur shows that such explanations are inadequate. Rather, technologies are put together from pieces -- themselves technologies -- that already exist. Technologies therefore share common ancestries and combine, morph, and combine again to create further technologies. Technology evolves much as a coral reef builds itself from activities of small organisms -- it creates itself from itself; all technologies are descended from earlier technologies. Drawing on a wealth of examples, from historical inventions to the high-tech wonders of today, and writing in wonder fully engaging and clear prose, Arthur takes us on a mind-opening journey that will change the way we think about technology and how it structures our lives. (shrink)

This paper presents three studies exploring the relationship between emotional responses to classic cognitive developmental moral dilemmas and moral reasoning indices as measured by the Defining Issues Test (DIT). Each study indicated that certain moral dilemmas elicit varying levels of anger and sadness as compared to a neutral baseline. In each study, decreased moral reasoning was observed in those instances where reports in both sadness and anger were high following a dilemma. This did not occur, however, in those instances where (...) only sadness or anger was high following a dilemma. Affective inductions prior to taking the DIT (study 3) did not impact trends beyond that found for individual moral dilemmas in studies 1 and 2. Although certain dilemmas elicited affective states that temporarily influenced reasoning, in general participants? reasoning levels stayed consistent across dilemmas. Results are discussed in terms of the role of affect on the moral judgment process. (shrink)

Extremism about Demands is the view that morality is significantly more demanding than prevailing common-sense morality acknowledges. This view is not widely held, despite the powerful advocacy on its behalf by philosophers such as Peter Singer, Shelly Kagan, Peter Unger, and G.A. Cohen. Most philosophers have remained attracted to some version of Moderation about Demands, which holds that the behavior of typical well-off people is permissible, including the ways that such people tend to employ their economic and other resources. It (...) is difficult to resist the conclusion that proponents of Extremism have not taken sufficiently seriously the central convictions that motivate the Moderate view. -/- This dissertation offers an improved defense of Extremism about Demands. At its center is an argument that appeals dialectically to requirements of justice that Moderates themselves already implicitly accept. Specifically, I claim that any plausible set of Moderate moral principles will, when applied to a world like ours, yield demands on typical well-off people that far exceed the demands of common-sense morality. -/- My argument has two cruxes. The first is the idea that our concern for justice is at least partially grounded in a concern for individuals’ interests, broadly construed. The other is a principle that I call Injustice entails Obligations, which says that we are collectively subject to requirements of justice that, if fully complied with, would ensure the transition from current injustice to a just state of affairs. Any view that is compatible with both the interest-based view of (part of) our concern for justice and Injustice entails Obligations will, I argue, require sacrifices from typical well-off people that substantially exceed what prevailing common-sense morality requires of them. -/- Moderates typically emphasize the idea that each person has an important interest in pursuing the projects, plans, relationships, and commitments that are most important to her. But they also believe that acceptable Moderate principles will properly balance this idea with the idea that from a properly impartial perspective everyone, and everyone's interests, are equally morally important. Because Moderates accept the latter idea, they are already committed to thinking that in a just world, everyone would have a sufficient minimum share of society’s resources. I argue that even if we limit our focus to distributive justice in a single society such as the United States, and even if we assume that distributive justice requires only a sufficient minimum, the extent to which the status quo must be transformed in order for justice to be achieved is still too great to be compatible with Moderate demands on typical well-off people. -/- There are a number of ways to try to argue that Moderate principles and Injustice entails Obligations are compatible with Moderation about Demands. For instance, it might be argued that all or nearly all of the demands to sacrifice in order to promote justice can be assigned to the super-rich, rather than to typical well-off people. Or it might be argued that the sacrifices of a single well-off person cannot be required because they amount to a mere “drop in the bucket” relative to what needs to be done in order to fully achieve justice. I show that such arguments fail. -/- The argument that I consider in greatest detail derives from John Rawls’s view that the principles of justice apply to the institutions of the “basic structure of society,” and do not apply directly to the conduct of individuals. If this “Institutionalism” is right, then it cannot be the case that individuals are obligated to promote justice directly in the way that I suggest they are. Furthermore, it might seem that a view that assigns all of the burdens of promoting justice to the basic structure satisfies the imperative to transition from injustice to justice, since if the relevant institutions were to begin doing everything that the Rawlsian view says they ought to be doing, the requirements of justice would be met. I argue, however, that there is no understanding of Institutionalism on which it is itself consistent with the following desiderata: Moderate principles, and the associated interest-based view of (part of) the ground of our concern for justice; Injustice entails Obligations; and Moderate demands. So, Institutionalism cannot make Moderate principles and Injustice entails Obligations compatible with Moderate demands. -/- Moderate principles and Injustice entails Obligations, then, remain incompatible with Moderation about Demands. Since there are compelling reasons to accept both Moderate principles and In justice entails Obligations, I conclude that we must reject Moderation about Demands. The obligations that justice places on typical well-off people are substantially more extensive than is acknowledged by prevailing common-sense morality. (shrink)

This thesis is about toleration as a modality of citizenship for pluralistic societies. Its central argument is that the current dissatisfaction with "mere" toleration which we find so broadly represented in our public and scholarly cultures is based on an underestimation of the capacities and attitudes that toleration entails. The liberal recasting of toleration, sophisticated and indeed invaluable though it is abets this devaluation by focusing too exclusively on public justification and on the Lockean stream of the tradition from which (...) we draw. ;The present thesis begins by tracing some of the difficulties facing the Rawlsian and Habermasian projects if we accept a vivid picture of the pluralisms amidst which we live. It then sketches the central features of a complementary tradition of toleration as it flows to us through the works of Montaigne, William James, Mikhail Bakhtin and others. An attempt is made to show where the resources drawn from this tradition might fit in to a theory of citizenship given reasonable Rawlsian qualms about "thick" public conceptions and given the fissiparous nature of a civil society like ours. The thesis ends with a pair of empirically oriented chapters which show ways in which we could conceive a praxis of toleration which might respond to the issues raised in the earlier sections of the work. (shrink)

Ernest Adams has claimed that a probabilistic account of validity gives the best account of our intuitive judgements about the validity of arguments. In particular, he claims, it has the best hope of accounting for our judgements about many arguments involving conditionals. Most of the examples in the literature on this topic have been arguments framed in the language of propositional logic. I show that once we consider arguments involving predicates and involving identity, Adams’s strategy is less successful.

An important tradition in metaphysics takes its job to be finding a limited number of ingredients with which we can tell the complete story of the world (or some subject matter). Physicalism, for example, claims that the list of ingredients sufficient to tell the complete story about the very small, or about the non-sentient, is sufficient to tell the complete story about all of the world. Some people take the moral of this kind of metaphysics to be eliminativist; that we (...) can tell the complete story of the world without meanings, or inflations, shows that meaning and inflation do not exist. Most people are not so blasé about rejecting commonsense opinions. Inflations, wars, rivers and beliefs all exist, but there is nothing but atoms in the void, so we must find a way of showing that the arrangement of atoms in the void makes true the stories about inflations and so on. (shrink)

The view of Thomas Aquinas that we can only know what God is not, rather than what he is, is discussed. The first part of the chapter outlines Aquinas’ basic position on this matter in relation to his theological background and the range of human knowledge. It then goes on to discuss the doctrine of divine simplicity, first giving the reasoning behind this, and then giving the details of Aquinas’ view on the matter. This is that God is pure form (...) and he is his nature, so that the substance of God is his existence. Although God may be unknowable and incomprehensible, he is still there. (shrink)

This paper offers an interpretation of the dramatic setting of Plato’s Phaedrus as an allegory of the situation of the philosopher within Plato’s Athens. Following Jean-Pierre Vernant’s work on the place of class struggle and warfare within the ancient Greek city-state in his Myth and Society in Ancient Greece I decipher key passages on the Phaedrus as implicit responses to Plato’s experience of the city. The key themes that emerge are: the relation between the country and the city; the connection (...) between leisure, luxury, and territorial expansion; the prospects for philosophical rule in the city; and the assessment of writing as a product of urban and commercial development. In my concluding paragraphs I suggest that Plato’s dialogues should more generally be regarded as a confrontation with the social conditions of the city-state as Plato experienced them. I also suggest that Platonic writings such as the Phaedrus are best interpreted allegorically as well as literally to ensure that multiple levels of meaning are drawn out through close analysis. (shrink)

ABSTRACT In Barker and Dowe, Stephen Barker and Phil Dowe present a range of arguments which they take to demonstrate the paradoxical nature of endurantism. I claim that the endurantist has convincing replies to each argument.

Philosophy, by and large, tends to dwell on what might be called the woeful nature of reality—finitude, suffering, loss, death, and the like. While these topics are no doubt worthy of philosophical concern, undue focus on them tends to obscure other facets of our experience and of reality, giving philosophy a temperament that could justifiably be called melancholic. Without besmirching the value of such inquiry, this paper suggests that philosophers have largely ignored the experience of joy and, consequently, missed its (...) distinctive contributions to our understanding of the meaningfulness of life and the goodness of being. Traditional accounts of the problem of evil are rooted in what John D. Caputo calls “strong theology,” which tends to construe evil as a problem to which God should supply the answer or solution. However, if we call into question traditional accounts of omnipotence, evil ceases to be a problem, and we become free to engage it as part of what Gabriel Marcel calls “the mystery of being.” Thus liberated, we are free to assess more clearly phenomena missed by melancholic accounts of being, among them the experience of joy, attested to in diverse forms of philosophy, literature, memoir, and elsewhere. (shrink)

One of the central points of Derrida’sArchive Fever is that the nature of the “archive” affects not only what is archived, but also how we relate to and access it. The archive also conditions the process of archiving itself and, indeed, the very nature of what is archivable. Derrida's comments, however, were made in 1995, when the full extent of the Internet boom was only beginning to become evident. The intervening years have reshaped the archive in ways that Derrida could (...) scarcely have foreseen in 1995. Although many of the changes bear out his fundamental theses, the power that the Internet has come to exert over public and private discourse demands that we re-examine the archive in order to begin to assess what these changes portend. (shrink)

SummaryThe French classical economist Jean-Baptiste Say gained fame as a political economist in the first half of the nineteenth century. In 1785, aged eighteen, he visited Britain for the first time to prepare himself for a commercial career and to learn English. Other visits followed; but, in contrast to his visits in subsequent years, during 1814/15 and 1825, little is known about his first visit and those writing about Say tend to ignore it or consider it irrelevant. By drawing on (...) his draft autobiography and on his street plan of Croydon, the article adds more information to supplement the meagre published accounts of this visit: where and with whom he lived, for whom he worked, whom he met and what his itinerary was during the time he was in England. The key places Say mentions are London, Croydon and Fulham. While not a definitive account of the visit, it does correct factual errors, clear up confusion and clarify ambiguities. The article questions speculations about Say witnessing the Industrial Revolution and proposes that, during his visit, his interests may have lain elsewhere than only in matters of commerce and taxation. (shrink)

What role, if any, should centered possible worlds play in characterizing the attitudes? Lewis :513–543, 1979) argued that, in order to account for the phenomena of self-location :474–497, 1977, Noûs 13:3–21, 1979), the contents of the attitudes should be taken to be centered propositions. Stalnaker Assertion: New philosophical essays, Oxford University Press, Oxford, 2011, Context, Oxford University Press, Oxford, 2014), however, has argued that while centered worlds are needed to characterize e.g. belief states, the contents of such states should be (...) understood as ordinary, uncentered propositions. But Stalnaker does not, as is common, provide a semantics of attitude ascriptions based on the models he develops of the attitudinal states themselves. This paper begins to explore the prospects for doing so. It argues that a simple but well-motivated approach does not yield the principles of knowledge and belief Stalnaker endorses; and that a modification which does brings with it worries of its own surrounding communication and learnability. A technical appendix contains novel and pertinent results in doxastic/epistemic logic. (shrink)