In lieu of an abstract, here is a brief excerpt of the content:Philosophy and Rhetoric 36.2 (2003) 103-108 [Access article in PDF] Defining, Using, and Challenging the Rhetorical Tradition Alisse Theodore Portnoy "What counts as 'the tradition'?" was the question that provoked this series of essays. Several of us attended a retreat sponsored by the Rhetoric Society of America, and we had dutifully split into smaller groups in an attempt to define or mark rhetoric as a discipline. Patricia Bizzell and (...) Bruce Herzberg had recently published the second edition of their The Rhetorical Tradition, and Michael Leff wanted to know what criteria Bizzell and Herzberg used as they revised the tradition. Bizzell was part of the group and responded. Jacqueline Jones Royster also responded to the opening question as the terrain shifted from defining to using and—quite naturally for everyone in the room—challenging the tradition. Maurice Charland soon entered into this Burkean parlor, despite his refusal to call rhetoric a discipline.One product of this ongoing conversation was a panel at the 2002 RSA biennial conference, from which the essays in this special issue of Philosophy & Rhetoric emerged. In their essays, Bizzell (English), Charland (Communication Studies), Leff (Communication Studies), and Royster (English) agree on several key points, the most basic of which are not only the existence but also the dynamic nature of a rhetorical tradition. The essayists agree that contemporary users of the tradition have agency in its constitution, and that texts by "performers" as well as by rhetorical theorists have a place in the tradition. But all of the essays have different starting points and offer us myriad ways to think about the rhetorical tradition.Patricia Bizzell writes with a unique perspective, having, as she says, edited the tradition—twice. In "Editing the Rhetorical Tradition," Bizzell takes stock and quickly accounts for us her sense of the "traditional tradition," or the tradition's blue chip stocks, and then offers tips on high risk and growth stocks. Playing with the stock market metaphor, Bizzell imagines [End Page 103] as high-risk stocks the texts or authors who have been marginal players, figures for whom presence is assured but reputation is not. Their reputations fluctuate depending on the ways "they can be made to serve the cultural preferences of those in power." Also contributing to what Bizzell calls "new traditions" are "thinkers who were practically unknown to traditional historians of rhetoric, sometimes because we did not have the methodological and pedagogical approaches necessary to construe their texts as rhetoric and sometimes because their work itself was hidden from scholarly view, fragmented, or lost." Bizzell outlines three ways these "growth stocks" enter into the tradition as she acknowledges the "whole new set of [scholarly] priorities" these texts often require.But just the novelty of these texts can pose challenges. Bizzell uses an exchange that occurred during the question period of the RSA session to suggest that texts might appear more abstract and philosophical, and therefore (mistakenly) more complex and valuable, simply "because we have the benefit of generations of scholarship and pedagogy assisting us to read these texts as rhetorical theory." Bizzell also argues that a metacritical awareness of the constraints upon language use makes a text theoretical even as it seems primarily "performative." In other words, more than a few "new tradition" texts count as contributing to rhetorical theory because they advocate non-traditional rhetorical practices or non-traditional access to conventional rhetorical spaces in the performance of the text.Bizzell reports the increased inclusion of these "growth stocks," the "thinkers who were practically unknown," even as she admits that reviewers for the second edition of The Rhetorical Tradition asked for more, not less, of the traditional tradition. And so as she concludes Bizzell refuses to see the composition of the tradition as a matter of contention or animosity. Rather, according to Bizzell, the tradition shifts "as our needs and interests change," based on choices "aris[ing] out of complex cultural factors relating to gender, race, social class, national identity, and more."Since anthologies like The Rhetorical Tradition play such a large part in the evolution of the rhetorical tradition, Bizzell claims some... (shrink)

In lieu of an abstract, here is a brief excerpt of the content:Philosophy and Rhetoric 36.2 (2003) 119-134 [Access article in PDF] The Constitution of Rhetoric's Tradition Maurice Charland Rhetoric is not a discipline. That is to say, as a domain of theoretical and practical knowledge, rhetoric is weakly institutionalized, lacking a centralized arbiter and standardized set of procedures for establishing truth claims. It also lacks the basic characteristics that Michel Foucault defines as disciplinary, for while we can identify "groups (...) of objects, methods, their corpus of properties considered to be true, the interplay of rules and definitions, of techniques and tools," these are neither universally admitted, nor do they "constitute a sort of anonymous system, freely available to whoever wishes, or whoever is able to make use of them, without their being any question of their meaning" (1972, 222). On the contrary, despite the fact that rhetoric is usually figured as offering practical and, indeed, positive knowledge, the meaning of its terms is always being questioned and at stake. While we might, by considering terms loosely, seek to identify rhetoric in terms of objects such as "persuasion," or "discourse," these are not exclusively its province. Furthermore, the ends of rhetoric are themselves unclear. Is rhetoric really the art of discovering the available means of persuasion? Or is it an art of citizenship? Or a method of enquiry? It has at times been defined as each. Consequently, none of these methods can fix its identity. At most, we can say that "rhetoric," as a domain of knowledge, signals a commitment to the idea of agency in discourse.Rhetoric, while not disciplinary, nevertheless "hangs together" as a domain of knowledge even though it does not cohere conceptually. It is, or comes close to being, a "discursive formation." That is to say, we can identify a field that produces statements concerning discourse and its operations, which is characterized by certain regularities that articulate with the term rhetoric itself. The first such regularity is the gesture of negation. Rhetoric refuses philosophy (or acts out having been refused by philosophy). [End Page 119] Rhetoric further is defined against other intellectual genres: rhetoric is not poetics, is not political science, is not ethics, though it may "speak" to them. Ultimately, though, this tells us very little about the nature of rhetoric's difference, for while refusal is effective in positing the existence of a boundary between rhetoric and other domains, the location of that boundary and what it contains remains unspecified. Rhetoric must also be attributed an at least provisional sense. This is accomplished by rhetoric's second gesture, which initially appears more substantial. Rhetoric is framed in terms of the positivity of a foundational "tradition." Indeed, the gesture toward tradition is ubiquitous. Consider, for example, both the title and principles of organization of Patricia Bizzell and Bruce Herzberg's (1990) anthology, George Kennedy's (1998) recursion to the idea of "tradition" even as he attempts to present rhetoric as a natural and cross-cultural phenomenon, recent feminist works that explicitly address "the tradition," 1 the routine citation of Classical authorities and examples, the recurrence of "new" rhetorics, including Burke's dramatism, Perelman's theory of argumentation, as well as Barthes' semiotics, which are offered as supplements to tradition's lacks, and, finally, the energy devoted to the study of the history of rhetoric. The rhetorical tradition, as something bequeathed or put in play by ancient teachers, appears to offer rhetoric a substance, a literature, and a set of problems, particularly through variants of two other principles of discursive formation identified by Foucault, commentary and the author-function. Even so, the gesture toward tradition does not imply the existence of a historically rooted and fixed corpus or model: "Tradition" is a vague term, there is no unproblematic canon of texts to be commented upon, and tradition itself, rather than Aristotle, Plato, or Cicero, stands as "author." What we debate is the meaning of the "tradition," the uneasy relationship between Socrates and Sophists, Plato and Aristotle, but as positions rather than personae. Furthermore, in the name of rhetoric, ancient and modern texts are often read against the grain, and what is... (shrink)

In lieu of an abstract, here is a brief excerpt of the content:Philosophy and Rhetoric 36.2 (2003) 109-118 [Access article in PDF] Editing the Rhetorical Tradition Patricia Bizzell The rhetorical tradition is always being edited. I know because I have edited it myself—that's a sort of pun, in which the words "the rhetorical tradition" refer both to a book and to the cultural phenomenon the book represents. Bruce Herzberg and I (2001) have co-edited an anthology entitled The Rhetorical (...) Tradition: Readings from Classical Times to the Present. That project also involved editing the tradition itself, because, at least since the days of Isidore of Seville, it is through inclusions and exclusions in anthologies such as ours that the rhetorical tradition is established, grows, and changes. Anthologies seem always to have played a large role in the definition of the rhetorical tradition because the accessibility of texts has so often been an issue in the study of rhetoric, whether transmission problems have been caused by the dissipation of classical learning at the end of the Roman period or are caused by the vagaries of print publication today. Then and now, the changing shape of the tradition may be discerned from the tables of contents of anthologies, a circumstance that has become especially evident to me now that we have had the opportunity to edit our volume twice. The tables of contents of the first edition, appearing in 1990, and the second, in 2001, show both some enduring similarities and some interesting differences.It is important to remember that what we inherit as the "rhetorical tradition," for blessing or curse, comprises at least three modalities: texts deemed worthy of rhetorical study, methods of analyzing those texts, and methods of teaching rhetoric according to precepts and principles derived from those texts. Such a description of our cultural legacy would seem to put texts at the center of the tradition, and indeed, anthologies focus our attention on the rhetorical tradition as a set of texts. Tables of contents organized chronologically suggest a neat progression of supposedly major works marching through the centuries, but why those particular works? In [End Page 109] the study of rhetoric as in the study of imaginative literature, scholars now realize that these supposedly inevitable textual monuments to an unbroken and progressively more sophisticated discipline are in fact quarried from among the masses of material each era produces by traditions, that is, methodological and pedagogical traditions, in how to study rhetoric. Although the tradition appears to be text-based, how we wish to analyze verbal productions and how we prefer to teach the art of producing them govern our choices of rhetorical texts to preserve, elevate, or delete. And modern histories of rhetoric have shown that the preferences governing these choices arise out of complex cultural factors relating to gender, race, social class, national identity, and more.Once upon a time, these choices were dominated by the preferences of socially privileged men who saw Western culture as the best in the world, and that culture itself as springing primarily from Greek and Roman roots. As Walter Ong (1981) has explained in Fighting for Life, these men believed that education in rhetoric must be for men only and that boys must be introduced to it via agonistic competition. From these assumptions sprang buttresses for what we might call the "traditional tradition" in the study of rhetoric, a progression of texts written by Plato, Aristotle, Cicero, Quintilian, Augustine, Erasmus, Bacon, Blair, and so on. This kind of study of rhetoric required extensive education, first, in Latin and Greek, often inculcated with the aid of corporal punishment, as Ong describes, and it persisted well into the twentieth century (though, one trusts, with much less flogging—that went out with co-education, as Ong explains). For example, until 1936, Greek was a graduation requirement at the Jesuit college where I teach, the College of the Holy Cross, and Latin was not dropped as a graduation requirement there until 1959 (the college was still all male, but the rationale for dropping the requirement appears to have centered upon the need to make room in the curriculum for pre-professional studies). Here... (shrink)

Philosophy long sought to set knowledge on a firm foundation, through derivation of indubitable truths by infallible rules. For want of such truths and rules, the enterprise foundered. Nevertheless, foundationalism's heirs continue their forbears' quest, seeking security against epistemic misfortune, while their detractors typically espouse unbridled coherentism or facile relativism. Maintaining that neither stance is tenable, Catherine Elgin devises a via media between the absolute and the arbitrary, reconceiving the nature, goals, and methods of epistemology. In Considered Judgment, she argues (...) for a reconception that takes reflective equilibrium as the standard of rational acceptability. A system of thought is in reflective equilibrium when its components are reasonable in light of one another, and the account they comprise is reasonable in light of our antecedent convictions about the subject it concerns.Many epistemologists now concede that certainty is a chimerical goal. But they continue to accept the traditional conception of epistemology's problematic. Elgin suggests that in abandoning the quest for certainty we gain opportunities for a broader epistemological purview--one that comprehends the arts and does justice to the sciences. She contends that metaphor, fiction, emotion, and exemplification often advance understanding in science as well as in art. The range of epistemology is broader and more variegated than is usually recognized. Tenable systems of thought are neither absolute nor arbitrary. Although they afford no guarantees, they are good in the way of belief. (shrink)

The current paper synthesizes theory and data from the field of life history (LH) evolution to advance a new developmental theory of variation in human LH strategies. The theory posits that clusters of correlated LH traits (e.g., timing of puberty, age at sexual debut and first birth, parental investment strategies) lie on a slow-to-fast continuum; that harshness (externally caused levels of morbidity-mortality) and unpredictability (spatial-temporal variation in harshness) are the most fundamental environmental influences on the evolution and development of LH (...) strategies; and that these influences depend on population densities and related levels of intraspecific competition and resource scarcity, on age schedules of mortality, on the sensitivity of morbidity-mortality to the organism’s resource-allocation decisions, and on the extent to which environmental fluctuations affect individuals versus populations over short versus long timescales. These interrelated factors operate at evolutionary and developmental levels and should be distinguished because they exert distinctive effects on LH traits and are hierarchically operative in terms of primacy of influence. Although converging lines of evidence support core assumptions of the theory, many questions remain unanswered. This review demonstrates the value of applying a multilevel evolutionary-developmental approach to the analysis of a central feature of human phenotypic variation: LH strategy. (shrink)

I argue that the atheological claim that the existence of pain and suffering either contradicts or makes improbable God's existence or his possession of certain critical properties cannot be sustained. The construction of a theodicy for both moral and natural evils is the focus of the central part of the book. In the final chapters I analyze the concept of the best possible world and the properties of goodness and omnipotence insofar as they are predicated of God.

“Clinical ethics consultants” have been practicing in the United States for about 50 years. Most of the earliest consultants—the “pioneers”—were “outsiders” when they first appeared at patients' bedsides and in the clinic. However, if they were outsiders initially, they acclimated to the clinical setting and became “insiders” very quickly. Moreover, there was some tension between traditional academics and those doing applied ethics about whether there was sufficient “critical distance” for appropriate reflection about the complex medical ethics dilemmas of the day (...) if one were involved in the decision making. Again, the pioneers deflected concerns by identifying and instituting safeguards to assure professional objectivity in clinical ethics consultation services. One might suggest that in moving inside and establishing normative practices, the pioneer clinical ethics consultants anticipated adoption of their routines and professionalization of the field. (shrink)

James Sterba has constructed a powerful argument for there being a conflict between the presence of evil in the world and the existence of God. I contend that Sterba’s argument depends on a crucial assumption, namely, that God has an obligation to act according to the principle of meticulous providence. I suggest that two of his analogies confirm his dependence on this requirement. Of course, his argument does not rest on either of these analogies, but they are illustrative of the (...) role that meticulous providence plays in his argument. I then investigate the ethical principles Sterba invokes in his use of meticulous providence and suggest that not only do we often not predicate goodness of human persons based on these principles of obligation, but that these principles are much too stringent to function to determine moral obligations and moral goodness. From there, I contend that to think that God has a similar obligation regarding meticulous providence in order to be good encounters several serious problems, especially with respect to the soul-building Sterba wants to preserve. I conclude by considering Sterba’s reply in terms of a limited application of meticulous providence. (shrink)

As clinical ethics consultants move toward professionalization, the process of certifying individual consultants or accrediting programs will be discussed and debated. With certification, some entity must be established or ordained to oversee the standards and procedures. If the process evolves like other professions, it seems plausible that it will eventually include a written examination to evaluate the core knowledge competencies that individual practitioners should possess to meet peer practice standards. The American Society for Bioethics and Humanities has published core knowledge (...) competencies for many years that are accepted by experts as the prevailing standard. Probably any written examination will be based upon the ASBH core knowledge competencies. However, much remains to be done before any examination may be offered. In particular, it seems likely that a recognized examining board must create and validate examination questions and structure the examination so as to establish meaningful, defensible parameters after dealing with such challenging questions as: Should the certifying examination be multiple choice or short-answer essay? How should the test be graded? What should the pass rate be? How may the examination be best administered? To advance the field of health care ethics consultation, thought leaders should start to focus on the written examination possibilities, to date unaddressed carefully in the literature. Examination models—both objective and written—must be explored as a viable strategy about how the field of health care ethics consultations can grow toward professionalization. (shrink)

I argue that a phenotypic trait can be an adaptation to a particular environmental condition, as against others, only if the environmental condition and the phenotype interactively cause fitness. Models of interactive environmental causes of fitness generally require that environments be individuated by explicit representation rather than by measures of environmental quality, although the latter understanding of ‘environment’ is more prominent in the philosophy of biology. Hence, talk of adaptations to some but not other environmental conditions relies on conceptions of (...) ‘environment’ importantly different from that commonly presupposed in philosophy of biology. (shrink)

Newton certainly regarded his second law of motion in the Principia as a fundamental axiom of mechanics. Yet the works that came after the Principia, the major treatises on the foundations of mechanics in the eighteenth century—by Varignon, Hermann, Euler, Maclaurin, d’Alembert, Euler (again), Lagrange, and Laplace—do not record, cite, discuss, or even mention the Principia’s statement of the second law. Nevertheless, the present study shows that all of these scientists do in fact assume the principle that the Principia’s second (...) law asserts as a fundamental axiom in their mechanics. (For what that second law asserts, we rely on Newton’s own testimony.) Some, like Varignon and Hermann, assume the axiom implicitly, apparently unaware that any assumption is being made, while others, like Maclaurin and Euler, assume the axiom explicitly, apparently unaware that the assertion assumed is the second law as Newton himself understood it. But in every case these scientists employ the principle asserted by the Principia’s second law fundamentally, unaware that they should be citing Neutonus, Prin., Phil. Nat. Math., Lex II. (shrink)

The alleged conflict between religion and science most pointedly focuses on what it is to be human. Western philosophical thought regarding this has progressed through three broad stages: mind/body dualism, Neo-Darwinism, and most recently strong artificial intelligence (AI). I trace these views with respect to their relation to Christian views of humans, suggesting that while the first two might be compatible with Christian thought, strong AI presents serious challenges to a Christian understanding of personhood, including our freedom to choose, moral (...) choice itself, self-consciousness, and the relevance of God to our beginning, being, and ending. (shrink)

The first proposition of the Principia records two fundamental properties of an orbital motion: the Fixed Plane Property (that the orbit lies in a fixed plane) and the Area Property (that the radius sweeps out equal areas in equal times). Taking at the start the traditional view, that by an orbital motion Newton means a centripetal motion – this is a motion ``continually deflected from the tangent toward a fixed center'' – we describe two serious flaws in the Principia's argument (...) for Proposition 1, an argument based on a polygonal impulse approximation. First, the persuasiveness of the argument depends crucially on the validity of the Impulse Assumption: that every centripetal motion can be represented as a limit of polygonal impulse motions. Yet Newton tacitly takes the Impulse Assumption for granted. The resulting gap in the argument for Proposition 1 is serious, for only a nontrivial analysis, involving the careful estimation of accumulating local errors, verifies the Impulse Assumption. Second, Newton's polygonal approximation scheme has an inherent and ultimately fatal disability: it does not establish nor can it be adapted to establish the Fixed Plane Property. Taking then a different view of what Newton means by an orbital motion – namely that an orbital motion is by definition a limit of polygonal impulse motions – we show in this case that polygonal approximation can be used to establish both the fixed plane and area properties without too much trouble, but that Newton's own argument still has flaws. Moreover, a crucial question, haunted by error accumulation and planarity problems, now arises: How plentiful are these differently defined orbital motions? Returning to the traditional view, that Newton's orbital motions are by definition centripetal motions, we go on to give three proofs of the Area Property which Newton ``could have given'' – two using polygonal approximation and a third using curvature – as well as a proof of the Fixed Plane Property which he ``almost could have given.''. (shrink)

Restorative Free Will examines free will as an adaptive capacity that evolved in humans and many other species, and restores free will to species excluded by claims of human uniqueness. Restorative Free Will recognizes the basic biological value of both libertarian and compatibilist elements of free will, and explains how these traditionally opposed accounts of free will capture an essential element of foraging animals' free will.

We ask God to involve himself providentially in our lives, yet we cherish our freedom to choose and act. Employing both theological reflection and philosophical analysis, the author explores how to resolve the interesting and provocative puzzles arising from these seemingly conflicting desires. He inquires what sovereignty means and how sovereigns balance their power and prerogatives with the free responses of their subjects. Since we are physically embodied in a physical world, we also need to ask how this is compatible (...) with our being free agents. Providence raises questions about God's fundamental attributes. The author considers what it means to affirm God's goodness as logically contingent, how being almighty interfaces with God's self-limitation, and the persistent problems that arise from claiming that God foreknows the future. Discussion of these divine properties spills over into the related issues of why God allows, or even causes, pain and suffering; why, if God is all-knowing, we need to petition God repeatedly and encounter so many unanswered prayers; and how miracles, as ways God acts in the world, are possible and knowable. Throughout, the author looks at Scripture and attends to how providence deepens our understanding of God and enriches our lives. (shrink)

I argue that results from foraging theory give us good reason to think some evolutionary phenomena are indeterministic and hence that evolutionary theory must be probabilistic. Foraging theory implies that random search is sometimes selectively advantageous, and experimental work suggests that it is employed by a variety of organisms. There are reasons to think such search will sometimes be genuinely indeterministic. If it is, then individual reproductive success will also be indeterministic, and so too will frequency change in populations of (...) organisms employing such search. (shrink)

The idea and use of the concept of intrinsic value in environmental ethics has spawned much debate in environmental ethics/axiology. Although for many, it seems fundamental and necessary for formulating an ethic for environmental protection, it seems to confuse and even undermine such efforts. ' Intrinsic value ' is, I argue, a concept born in the Western intellectual tradition for purposes of insulating and isolating those to whom intrinsic value can be attributed from one another and their environmental context. This (...) is especially true from the Modern period onward. When used as a basis for determining moral considerability, these Modern foundations engender contradictory and self-defeating ways of thinking about the individual/ecosystem relationship. As a result, formulations of moral sensibilities and principles become self-defeating and, vis-à-vis the ecological context, incoherent. On the critique of this Modern residue, an alternative axiological framework is built, using Anthony Weston's idea of interdepending values as a preparation for a more ecologically coherent approach to environmental protection. This approach is dialectical and attempts to formulate an ecological foundation for moral considerability. (shrink)

In this article I explore some statistical difficulties confronting going conceptions of ‘group’ as understood in accounts of group selection. Most such theories require real groups but define the reality of groups in ways that make it impossible to test for their reality. There are alternatives, but they either require or invite a nominalism about groups that many theorists abjure.

Innovation is fundamental to cumulative culture, allowing progressive modification of existing technology. The authors define innovation as an asocial process, uninfluenced by social information. We argue that innovation is inherently social – innovation is frequently the product of modifying others' outputs, and successful innovations are acquired by others. Research should target examination of the cognitive underpinnings of socially-mediated innovations.

It is a truism that where one starts from and the direction one goes determines where one ends up. This is no less true in philosophy than elsewhere, and certainly no less true in matters dealing with the relationship between God’s foreknowledge and human free actions. In what follows I will argue that the incompatibilist view that Fischer and others stalwartly defend results from the particular starting point they choose, and that if one adopts a different starting point about divine (...) knowledge the logical incompatibility they envision and philosophically anguish over evaporates. (shrink)

Standard models of statistical explanation face two intractable difficulties. In his 1984 Salmon argues that because statistical explanations are essentially probabilistic we can make sense of statistical explanation only by rejecting the intuition that scientific explanations are contrastive. Further, frequently the point of a statistical explanation is to identify the etiology of its explanandum, but on standard models probabilistic explanations often fail to do so. This paper offers an alternative conception of statistical explanations on which explanations of the frequency of (...) a property consist in the derivation of that frequency from a statistical specification of the mechanism by which instances of the relevant property are produced. Such explanations are contrastive precisely because they identify the determinate causal etiologies of their explananda. (shrink)

Where Medicine Went Wrong explores how the idea of an average value has been misapplied to medical phenomena, distorted understanding and lead to flawed medical ...

Abstract.As an undergraduate at Cambridge, Newton entered into his ‘Waste Book’ an assumption that we have named the Equivalence Assumption (The Younger): ‘‘ If a body move progressively in some crooked line [about a center of motion]..., [then this] crooked line may bee conceived to consist of an infinite number of streight lines. Or else in any point of the croked line the motion may bee conceived to be on in the tangent.’’ In this assumption, Newton somewhat imprecisely describes two (...) mathematical models, a ‘‘polygonal limit model’’ and a ‘‘tangent deflected model,’’ for ‘‘one-body motion,’’ that is, for the motion of a ‘‘body in orbit about a fixed center,’’ and then claims that these two models are equivalent. In the first part of this paper, we study the Principia to determine how the elder Newton would more carefully describe the polygonal limit and tangent deflected models. From these more careful descriptions, we then create Equivalence Assumption (The Elder), a precise interpretation of Equivalence Assumption (The Younger) as it might have been restated by Newton, after say 1687. We then review certain portions of the Waste Book and the Principia to make the case that, although Newton never restates nor even alludes to the Equivalence Assumption after his youthful Waste Book entry, still the polygonal limit and tangent deflected models, as well as an unspoken belief in their equivalence, infuse Newton’s work on orbital motion. In particular, we show that the persuasiveness of the argument for the Area Property in Proposition 1 of the Principia depends crucially on the validity of Equivalence Assumption (The Elder). After this case is made, we present the mathematical analysis required to establish the validity of the Equivalence Assumption (The Elder). Finally, to illustrate the fundamental nature of the resulting theorem, the Equivalence Theorem as we call it, we present three significant applications: we use the Equivalence Theorem first to clarify and resolve questions related to Leibniz’s ‘‘polygonal model’’ of one-body motion; then to repair Newton’s argument for the Area Property in Proposition 1; and finally to clarify and resolve questions related to the transition from impulsive to continuous forces in ‘‘De motu’’ and the Principia. (shrink)

The book's key questions concern whether we have a right to believe whatever we choose and whether we have significant control over our beliefs. After exploring four case studies in which the question of a right to believe arises and querying what epistemic obligations are, we consider how epistemic obligations might be grounded, whether in prudence, morality, or human virtues. Some argue that epistemic excellence is less concerned with our obligations to believe the truth and avoid falsehood than with seeing (...) that the beliefs we hold are justified. We argue that our epistemic responsibility is best fulfilled somewhere in between the strict objectivist and strict subjectivist views. We proceed to defend the thesis that we have not only indirect but direct control over our beliefs. We then examine the nature of belief, contending for belief as both disposition and an action. In the final chapter we discuss the relation between epistemic obligations and moral accountability. (shrink)

Attempts to resolve the problem of evil often appeal to a greater good, according to which God’s permission of moral and natural evil is justified because (and just in case) the evil that is permitted is necessary for the realization of some greater good. In the extensive litany of greater good theodicies and defenses, the appeal to the greater good of an afterlife of infinite reward or pleasure has played a minor role in Christian thought but a more important role (...) in Islamic thought. In a recent article, Seyyed Jaaber Mousavirad invites us to reconsider a greater good theodicy of compensation. He contends that not only are all evils justified in that God compensates the sufferer in an afterlife, but because evils experienced produce some good, God has reason for bringing about or allowing evils in the first place (Mousavirad 211). In what follows I argue that this modified compensation theodicy is flawed in its premises, faces serious problems about its concept of justice, treats people as means only and not as intrinsically valuable, and ultimately fails to show that an afterlife compensation, along with some good produced here and now by evil, justify God bringing about or allowing evil. (shrink)

The city of Cork experienced a political odyssey between Easter 1916 and the end of 1918. Wartime policies conceived in London manifested themselves unexpectedly in Cork--The Defence of the Realm Act was used to repress political speech; deficit spending generated massive inflation; mandatory arbitration encouraged workers to join trade unions; food rationing panicked a country scarred by the Potato Famine; and military conscription generated virtual rebellion. As a result, the Cork public increasingly turned against the war. The book examines the (...) political situation in Cork prior to the Easter Rising; local reactions to the rebellion; the rapid creation of the Republican mass movement; the dramatic decline of the Irish Party; the explosion of anti-authority street rioting; the mobilization of women in the independence struggle; disturbances against venereal disease treatments and visiting American sailors; the emergence of radical trade unionism; agitation over the retention of local food supplies; the nationalist mobilization during the Conscription Crisis; and Sinn Féin's triumph in the 1918 General Election. (shrink)

The design argument was rebutted by David Hume. He argued that the world and its contents (such as organisms) were not analogous to human artifacts. Hume further suggested that there were equally plausible alternatives to design to explain the organized complexity of the cosmos, such as random processes in multiple universes, or that matter could have inherent properties to self-organize, absent any external crafting. William Paley, writing after Hume, argued that the functional complexity of living beings, however, defied naturalistic explanations. (...) In effect he dared anyone to come up with an alternative to his inference to design, and hence a designer, outside of nature. Charles Darwin explained the apparent design of functional complexity by his theory of natural selection. Asa Gray, however, in essays as well as in correspondence with Darwin argued that natural selection allowed for a type of ‘evolutionary teleology’ in which design at most could be considered the result of universal principles. F.E. Hicks updated Hume by specifically objecting to the use of design arguments by Paley. Hicks argued that the apparent design seen in nature reflected order at a deep level in nature. The design argument was briefly revived by Lawrence Henderson early in the twentieth century but he ultimately concluded that design and teleology were not necessarily mutually entailing and he retracted his design argument in favor of one that he termed ‘natural teleology’. The current claims of ‘intelligent design’ have the same logical problems that have beset previous design arguments. If design is divorced from teleology and its discontents put behind us, then there is a possibility that the latter can have a place in the development of theories to explain the phenomena of emergent complexity. (shrink)

Physicists and historians of science have always held that Isaac Newton should receive credit for the first proof that inverse-square orbits must be conics. This conviction derives from a brief argument, regarded as essentially correct, given by Newton in the Principia. Recently, however, it has been contended that this outline or sketch contains irreparable logical flaws. Here, the logical structure of this outline of Newton's, as well as the details that this outline omits, are carefully examined. We find that whilst (...) his argument does indeed contain a flaw, it is a minor omission rather than a serious logical error. Having rectified this omission, we show how Newton's outline expands into a convincing proof that inverse-square orbits must be conics. (shrink)

I contend that William Hasker’s argument to show omniscience incompatible with human freedom trades on an ambiguity between altering and bringing about the past, and that it is the latter only which is invoked by one who thinks they are compatible. I then use his notion of precluding circumstances to suggest that what gives the appearance of our inability to freely bring about the future (and hence that omniscience is incompatible with freedom) is that, from God’s perspective of foreknowledge, it (...) is as if the event has already occurred, but that as if conditions do not tell us about the conditions under which the act was performed (whether it was free or not). (shrink)

argues that correlated interactions are necessary for group selection. His argument turns on a particular procedure for measuring the strength of selection, and employs a restricted conception of correlated interaction. It is here shown that the procedure in question is unreliable, and that while related procedures are reliable in special contexts, they do not require correlated interactions for group selection to occur. It is also shown that none of these procedures, all of which employ partial regression methods, are reliable when (...) correlated interactions of a specific kind arise, and it is argued that such correlated interactions will likely be ubiquitous in natural populations. Introduction Process and Product Fitness, Mean Fitness, and Phenotypic Change Correlated Interactions Causation Implications CiteULike Connotea Del.icio.us What's this? (shrink)

Experts play an important role in society, but there has been little investigation about the nature of expertise. I argue that there are two kinds of experts: those whose expertise is a function of what theyknow (epistemic expertise), or what theydo (performative expertise). Epistemic expertise is the capacity to provide strong justifications for a range of propositions in a domain, while performative expertise is the capacity to perform a skill well according to the rules and virtues of a practice. Both (...) epistemic and performative experts may legitimately disagree with one another, and the two senses are conceptually and logically distinct. (shrink)

Sober (1984) presents an account of selection motivated by the view that one property can causally explain the occurrence of another only if the first plays a unique role in the causal production of the second. Sober holds that a causal property will play such a unique role if it is a population level cause of its effect, and on this basis argues that there is selection for a trait T only if T is a population level cause of survival (...) and reproductive success. Sterelny and Kitcher (1988) claim against Sober that some traits directly subject to selection will not satisfy the probabilistic condition on population level causation. In this paper I show that Sober has the resources to resist the Sterelny-Kitcher complaint, but I argue that not all traits that satisfy the probabilistic condition play the required unique role in the production of their effects. (shrink)