Fix an abelian group $\Gamma $ and an injective endomorphism $F\colon \Gamma \to \Gamma $. Improving on the results of [2], new characterizations are here obtained for the existence of spanning sets, F-automaticity, and F-sparsity. The model theoretic status of these sets is also investigated, culminating with a combinatorial description of the F-sparse sets that are stable in $$, and a proof that the expansion of $$ by any F-sparse set is NIP. These methods are also used to show for (...) prime $p\ge 7$ that the expansion of $$ by multiplication restricted to $t^{\mathbb {N}}$ is NIP. (shrink)

In the first chapter of his Knowledge and Lotteries, John Hawthorne argues that thinkers do not ordinarily know lottery propositions. His arguments depend on claims about the intimate connections between knowledge and assertion, epistemic possibility, practical reasoning, and theoretical reasoning. In this paper, we cast doubt on the proposed connections. We also put forward an alternative picture of belief and reasoning. In particular, we argue that assertion is governed by a Gricean constraint that makes no reference to knowledge, and (...) that practical reasoning has more to do with rational degrees of belief than with states of knowledge. (shrink)

Uhland’s poem has found fame as a litmus test in philosophical debates about Wittgenstein’s Tractatus. Like many works of art, the poem is dynamically produced in its effort to resolve a fundamental conflict. The poem’s conflict arises from the difficulty to connect the count’s life and his daydream. In the end, the poem as a whole serves to embody a critique of the capacity of a daydream to recover memories faithfully. Wittgenstein makes two remarks in a 1917 letter to Paul (...) Engelmann that pertain to the poem. They are to be read in keeping with a resolute reading (James Conant, Cora Diamond) of the Tractatus; Wittgenstein’s first remark imitates the very movement of thought we find in the poem – and in doing so Wittgenstein makes good on his claim to talk about the poem: “the unutterable is, – unutterably – contained in what is uttered.” His second remark has, thus far, played no role in literature – Wittgenstein speaks of Engelmann’s dreams, yet he does not explicitly formulate the poem’s bearing on them. Here, too, he reenacts, in the formulation of his remark, the core conflict of the poem. My interpretation of the poem, finally, distinguishes three interpretive approaches (symbolistic, realistic, critical) in order to capture the understanding of the poem embodied in Wittgenstein's remarks. (shrink)

Does the evidence that our universe contains fine-tuned life confirm the multiverse hypothesis? The answer depends on our approach to self-locating beliefs. In a recent paper, Isaacs, Hawthorne, and Russell (2022) offer two arguments for thinking that such evidence does confirm the multiverse hypothesis. First, they argue that the three leading approaches to self-locating beliefs all entail that such evidence confirms the multiverse hypothesis. Second, they present a pair of theorems showing that any approach to self-locating beliefs that satisfies (...) certain “reasonable” constraints will entail that such evidence confirms the multiverse hypothesis. I argue that Isaacs, Hawthorne, and Russell’s two arguments are not compelling, the first because they fail to consider some natural approaches to self-locating beliefs, the second because their theorems rely on a suspect premise that we should reject. Contra Issacs, Hawthorne, and Russell, I argue that on a natural approach to self-locating beliefs the evidence that our universe contains fine-tuned life needn’t confirm the multiverse hypothesis. (shrink)

Some expressions, such as “all” and “might”, must be interpreted differently, relative to a single context, when embedded under “says that” than when unembedded. Egan, Hawthorne and Weatherson have appealed to that fact to argue that utterance-truth is relative to point of evaluation. This paper shows that the phenomena do not warrant this relativistic response. Instead, contexts may be defined as entities that assign other contexts to contextually relevant people, and context-relative truth conditions for indirect discourse sentences can be (...) satisfactorily formulated in terms of such contexts. (shrink)

In a series of influential papers and in his groundbreaking book Knowledge in a Social World Alvin Goldman argues that sometimes “know” just means “believe truly” (Goldman 1999; 2001; 2002b; Goldman & Olsson 2009). I argue that Goldman's (and Olsson's) case for “weak knowledge”, as well as a similar argument put forth by John Hawthorne, are unsuccessful. However, I also believe that Goldman does put his finger on an interesting and important phenomenon. He alerts us to the fact that (...) sometimes we ascribe knowledge to people even though we are not interested in whether their credal attitude is based on adequate grounds. I argue that when in such contexts we say, or concede, that S knows that p , we speak loosely. What we mean is that S would give the correct answer when asked whether p . But this doesn't entail that S knows that her answer is right or that S knows that p . My alternative analysis of the Hawthorne-Goldman-Olsson examples preserves the view that knowledge requires, even in the contexts in question, true (firm) belief that is based on adequate grounds. (shrink)

Abstract:Thoreau’s story of climbing Saddleback (Mt. Greylock) in A Week on the Concord and Merrimack Rivers (1849) preserves his memories associated with the place and establishes the cultural significance of the mountain. The interpolation is about Thoreau’s quest to find a place of meaning and permanence amid the rapid changes in his life and the development of rural New England from industrialization. Places are integrations of space and time created by stories with personal and cultural significance. Such places must be (...) preserved. The hike is a pilgrimage to a paradise where he has a transcendental vision of a new world. Thoreau is born again on the mountain. The Greylock story is one of the most studied places in A Week. Literary critics have discussed how Thoreau’s ascent and the sunrise at the summit are the climax of the Romantic hero’s journey through nature, space, and time. None have noticed the symbolism of Thomas Carlyle’s “untamable fly” appearing instead of God, and none have explored Greylock as a Thoreauvian place. Thoreau’s trip to Greylock and the Catskills was a search for inspiration, and he was inspired to write Walden (1854). He stayed in cabins that prefigured his house at Walden Pond, and he saw things that reminded him of Harvard, Boston, Staten Island, and other mountains he had climbed. At the summit he found water, nibbled supper with the mice, conceived of a book about nature, and watched the sunrise of his new life. The history of Greylock is the story of the environmental impact of unregulated lumbering and development and the resulting conservation efforts. The old growth forest is now protected state land, with rare birds and a ghost. The mountain is a literary place also associated with Hawthorne, Melville, and Rowling. Since 1994, Thoreau’s climb up Greylock has been commemorated by an annual hike retracing his footsteps. (shrink)

This book is about fundamental questions in normative ethics. It begins with the idea that we often respond to ethical theories according to how principled or pragmatic they are. It clarifies this contrast and then uses it to shed light on old debates in ethics, such as debates about the rival merits of consequentialist and deontological views. Using the idea that principled views seem most appealing in dilemmas of acquiescence, it goes on to develop a novel theory of pattern-based reasons. (...) These are reasons to play one’s part in some larger pattern of action because of the goodness or rightness of that pattern. Existing accounts of pattern-based reasons usually assume that such reasons can exist only in cooperative contexts. This book rejects that assumption, and claims instead that we can have pattern-based reasons even when the other agents involved in the pattern are wholly unwilling to cooperate. The result is a pluralist teleological structure for ethics, with similarities to some forms of Rule Consequentialism. Woodard claims that this structure achieves an attractive balance between the two virtues of being pragmatic and being principled. (shrink)

Can we understand what makes someone the same person without understanding what it is to be a person? Prereflectively we might not think so, but philosophers often accord these questions separate treatments, with personal-identity theorists claiming the first question and free-will theorists the second. Yet much of what is of interest to a person—the possibility of survival over time, compensation for past hardships, concern for future projects, or moral responsibility—is not obviously intelligible from the perspective of either question alone. Marya (...) Schechtman encourages us to adopt a more unified perspective. (shrink)

Georg Lukács wrote that "there is autonomy and 'autonomy.' The one is a moment of life itself, the elevation of its richness and contradictory unity; the other is a rigidification, a barren self-seclusion, a self-imposed banishment from the dynamic overall connection." Though Lukács' concern was with the conditions for the possibility of art, his distinction also serves as an apt description of the way that Hegel and Hegelians have contrasted their own interpretations of self-determination with that of Kant. But it (...) has always been difficult to see how elevation is possible without seclusion, or how rigidification can be avoided without making the boundaries of the self so malleable that its autonomy looks like a mere cover for the power of external forces. Yeomans explores Hegel's own attempts to grapple with this problem against the background of Kant's attempts, in his theory of virtue, to understand the way that morally autonomous agents can be robust individuals with qualitatively different projects, personal relations, and commitments that are nonetheless infused with a value that demands respect. In a reading that disentangles a number of different threads in Kant's approach, Yeomans shows how Hegel reweaves these threads around the central notions of talent and interest to produce a tapestry of self-determination. Yeomans argues that the result is a striking pluralism that identifies three qualitatively distinct forms of agency or accountability and sees each of these forms of agency as being embodied in different social groups in different ways. But there is nonetheless a dynamic unity to the forms because they can all be understood as practical attempts to solve the problem of autonomy, and each is thus worthy of respect even from the perspective of other solutions."Everyone recognizes the importance of Hegel's critique of Kantian morality as empty, but until now there has not been a fully worked out presentation of how Hegel's views in his discussion of Sittlichkeit actually provide the missing content. Yeomans has finally provided us with a reconstruction of Hegel's mature position that makes good on all the promissory notes that Hegel gives in his famous descriptions of his alternative to Kantian ethics. Yeomans offers a compelling account of Hegel's view of individuality, societal differentiation and its roots in Kantian and Fichtean moral theory. The book will be a major contribution to the scholarship on Hegel's practical philosophy." - Dean Moyar, Associate Professor of Philosophy, Johns Hopkins University -/- "Yeomans' book is a subtle, detailed and original explication of some key ideas having to do with how Hegel's general philosophy of action relates to his social and political philosophy. It is attentive to Hegel's texts, and it ties its discussions into all the relevant contemporary themes in philosophy. It is very ambitious in its attempt to make Hegel's theory into a real competitor to other views that are currently in wide play in the philosophical world. It will very likely become one of the key texts in the secondary literature on Hegel." - Terry Pinkard, University Professor of Philosophy, Georgetown University. (shrink)

"Is higher education a right, or a privilege? This author argues that all citizens in a free and open society should have an unconditional right to higher education. Such an education should be costless for the individual and open to everyone regardless of talent. A readiness and willingness to learn should be the only qualification. It should offer opportunities that benefit citizens with different interests and goals in life. And it should aim, as its foundational moral purpose, to help citizens (...) from all walks of life live better, freer lives. Using concepts and ideas from liberal political philosophy the author argues that access to educational goods and services is something to which all citizens have a right over a full life. Such goods, it is argued, play a key role in helping citizens realize self-determined goals. Higher education should therefore be understood a basic social institution responsible for ensuring that all citizens can access such 'autonomy-supporting' goods. The book examines the implication of this justification of the right to higher education for questions of educational justice, political authority, distributive justice, civic education, and personal autonomy"--. (shrink)

Quantum Information Theory and the Foundations of Quantum Mechanics is a conceptual analysis of one of the most prominent and exciting new areas of physics, providing the first full-length philosophical treatment of quantum information theory and the questions it raises for our understanding of the quantum world. -/- Beginning from a careful, revisionary, analysis of the concepts of information in the everyday and classical information-theory settings, Christopher G. Timpson argues for an ontologically deflationary account of the nature of quantum (...) information. Against what many have supposed, quantum information can be clearly defined (it is not a primitive or vague notion) but it is not part of the material contents of the world. Timpson's account sheds light on the nature of nonlocality and information flow in the presence of entanglement and, in particular, dissolves puzzles surrounding the remarkable process of quantum teleportation. In addition it permits a clear view of what the ontological and methodological lessons provided by quantum information theory are; lessons which bear on the gripping question of what role a concept like information has to play in fundamental physics. Topics discussed include the slogan 'Information is Physical', the prospects for an informational immaterialism (the view that information rather than matter might fundamentally constitute the world), and the status of the Church-Turing hypothesis in light of quantum computation. -/- With a clear grasp of the concept of information in hand, Timpson turns his attention to the pressing question of whether advances in quantum information theory pave the way for the resolution of the traditional conceptual problems of quantum mechanics: the deep problems which loom over measurement, nonlocality and the general nature of quantum ontology. He marks out a number of common pitfalls to be avoided before analysing in detail some concrete proposals, including the radical quantum Bayesian programme of Caves, Fuchs, and Schack. One central moral which is drawn is that, for all the interest that the quantum information-inspired approaches hold, no cheap resolutions to the traditional problems of quantum mechanics are to be had. (shrink)

This paper models knowledge in cases where an agent has multiple experiences over time. Using this model, we introduce a series of observations that undermine the pretheoretic idea that the evidential significance of experience depends on the extent to which that experience matches the world. On the basis of these observations, we model knowledge in terms of what is likely given the agent’s experience. An agent knows p when p is implied by her epistemic possibilities. A world is epistemically possible (...) when its probability given the agent’s experiences is not significantly lower than the probability of the actual world given that experience. (shrink)

Visual experience is shaped by a number of factors that are independent of the external objects that we perceive—factors like lighting, angle of view, and the sensitivities of photoreceptors in the retina. This paper seeks to catalog, analyze, and explain the fluctuations in visual phenomenology that are due to such factors.

In Rights Forfeiture and Punishment, Christopher Heath Wellman argues that those who seek to defend the moral permissibility of punishment should shift their focus from general justifying aims to moral side constraints. On Wellman's view, punishment is permissible just in case the wrongdoer has forfeited her right against punishment.

Many defend the thesis that when someone knows p, they couldn’t easily have been wrong about p. But the notion of easy possibility in play is relatively undertheorized. One structural idea in the literature, the principle of Counterfactual Closure (CC), connects easy possibility with counterfactuals: if it easily could have happened that p, and if p were the case, then q would be the case, it follows that it easily could have happened that q. We first argue that while CC (...) is false, there is a true restriction of it to cases involving counterfactual dependence on a coin flip. The failure of CC falsifies a model where the easy possibilities are counterfactually similar to actuality. Next, we show that extant normality models, where the easy possibilities are the sufficiently normal ones, are incompatible with the restricted CC thesis involving coin flips. Next, we develop a new kind of normality theory that can accommodate the restricted version of CC. This new theory introduces a principle of Counterfactual Contamination, which says roughly that any world is fairly abnormal if at that world very abnormal events counterfactually depend on a coin flip. Finally, we explain why coin flips and other related events have a special status. A central take home lesson is that the correct principle in the vicinity of Safety is importantly normality-theoretic rather than (as it is usually conceived) similarity-theoretic. (shrink)

First published in 2005, A Theory of Secession: The Case for Political Self-Determination offers an unapologetic defense of the right to secede. Christopher Heath Wellman argues that any group has a moral right to secede as long as its political divorce will leave it and the remainder state in a position to perform the requisite political functions. He explains that there is nothing contradictory about valuing legitimate states, while permitting their division. Once political states are recognized as valuable because (...) of the functions that they are uniquely suited to perform, it becomes apparent that the territorial boundaries of existing states might permissably be redrawn as long as neither the process, nor the result of this reconfiguration, interrupts the production of the crucial political benefits. Thus, if one values self-determination, then one has good reason to conclude that people have a right to determine their political boundaries. (shrink)

Natural Law Today gives a strong voice to classical natural law theory as the best answers to the fundamental questions of ethics and as the best framework for political and social life. It explains various aspects of that theory and defends it against common misperceptions and criticisms.

Optimistic predictions that genetic and genomic testing will provide health benefits have been tempered by the concern that individuals who receive their results may experience negative psychosocial outcomes. This potential ethical and clinical concern has prompted extensive conversations between policy‐makers, health researchers, ethicists, and the general public. Fortunately, the psychosocial consequences of such testing are subject to empirical investigation, and over the past quarter century, research that clarifies some of the types, likelihood, and severity of potential harms from learning the (...) results of the testing has accumulated. I aim to provide an overview of the findings of this research by looking at selected systematic reviews. This will convey the gist of the literature’s quality and coverage, reveal gaps in existing knowledge, and highlight promising areas for future scholarship. (shrink)

Abstract Jeffrey Koperski claims in Zygon (2008) that critics of Intelligent Design engage in fallacious ad hominem attacks on ID proponents and that this is a “bad way” to engage them. I show that Koperski has made several errors in his evaluation of the ID critics. He does not distinguish legitimate, relevant ad hominem arguments from fallacious ad hominem attacks. He conflates (or equates) the logical use of valid with the colloquial use of valid. Moreover, Koperski doesn't take seriously the (...) legitimate concerns of the ID critics, and in doing so, commits the straw man fallacy. In the end, I show that no one disagrees with the criticism of improper use of fallacies as methods of evaluation. But what constitutes proper, relevant evaluation of the ID theorists and their motivation is a matter of dispute. And sometimes attacking a person as a method of evaluation is justified, and thus is not fallacious. The definition of ad hominem arguments as either a “good way” or a “bad way” rests on justification, which I argue ID opponents have. The basis for these good objections relies on the motivation many Christians have to share their faith with non-Christians, which they call the “great commission.”. (shrink)

Prologue -- The Greek stones speak : toward an archaeology of consciousness -- Singing the muses' song : myth, wisdom, and speech -- Physis, kosmos, logos : presocratic thought and the emergence of nature-consciousness -- Sophistical wisdom, Socratic wisdom, and the political life -- Civic wisdom, divine wisdom : Socrates, Plato, and two visions for the Athenian citizen -- Speculative wisdom, practical wisdom : Aristotle and the culmination of Hellenic thought -- Epilogue.

Unified explanations seek to situate the traits of human beings in a causal framework that also explains the trait values found in nonhuman species. Disunified explanations claim that the traits of human beings are due to causal processes not at work in the rest of nature. This paper outlines a methodology for testing hypotheses of these two types. Implications are drawn concerning evolutionary psychology, adaptationism, and anti-adaptationism.

Philosophers have met with many problems in discussing the interconnected concepts being, identity, and truth, and have advanced many theories to deal with them. Williams argues that most of these problems and theories result from an inadequate appreciation of the ways in which the words "be," "same," and "true" work. By means of linguistic analysis he shows that being and truth are not properties, and identity is not a relation. He is thus able to demystify a number of metaphysical issues (...) concerning the meaning of the word "I," the relation between the mental and the physical, objects of thought, times and places, and the nature of reality. Williams presents his views clearly, with a minimum of technicality, and with rich and apt examples, so that they will be accessible to readers not versed in symbolic logic. (shrink)

It has become common for business practitioners and management scholars to distinguish between compliance and ethics. According to the conventional distinction as expressed in Paine’s formulation of Integrity Strategy, compliance is ordinarily a necessary but insufficient condition for ethics. Now that this distinction has been institutionalized in the most significant judicial, legislative, and regulatory developments in American business conduct management since the Enron failure, it is worth asking whether the current emphasis on ethics represents progress. Does it make logical and (...) practical sense to impose ethics as a compliance requirement, or have we come full circle? I argue that assertions of organizational ethical progress, usually involving an increase in the number and or severity of compliance restrictions, do not get the conventional distinction quite right. Moreover, under the consensus distinction, there can be no such thing as organizational ethical progress. However, our ordinary ways of talking about business conduct management often betray logical confusions about the ethics–compliance relationship. While the metaphors we employ – “higher standards,” “raising the bar,” “gray areas,” and “crossing the line,” etc. – perform a worthwhile function as standards for external evaluation of business conduct, they also have a tendency to limit and impoverish our conception of what it is to be ethical. The idea that ethics matters is fundamental to Integrity Strategy’s implicit claim, consistent with conventional wisdom and moral theory, that the objective of responsible conduct cannot be achieved solely by imposing from outside what is required but must also appeal to what is desired. (shrink)

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This paper offers a new argument against the KK thesis, which says that if you know p, then you know that you know p. We argue that KK is inconsistent with the fact that anyone denies the KK thesis: imagine that Dudley says he knows p but that he does not have 100 iterations of knowledge about p. If KK were true, Dudley would know that he has 100 iterations of knowledge about p, and so he wouldn’t deny that he (...) did. We consider several epicycles, and also explore whether the argument type also challenges other structural conditions on knowledge, such as closure under deduction. (shrink)

Advertising and other forms of promotional activity have proliferated to such an extent that they may constitute a form of social pollution (Kitchen, 1994). The quantity and tone of communications to which consumers are exposed may have a subtle but pervasive effect on the social ecology of the developed world. Not only are Marketing Communications delivered in unprecedented quantities (Kitchen, 1994); but their tone is increasingly difficult to categorise in the Postmodern Marketing era (Brown, 1994). Notably, there has been very (...) little research conducted on this seeming "Leviathan" (Kitchen, 1994, after Hobbes, 1651) effect. Ethical concerns of professional marketing bodies such as the MRS and CIM are focussed on the conduct of professionals with regard to law and notions of moral decency in human exchange relationships (see MRS code of conduct, ASA and IBA guidelines). There is less emphasis on the ethical implications for society of the totality of Marketing Communication activities. This paper examines the distinctively Postmodern concept of the Communications Leviathan and discusses contemporary ethical issues, drawing perspectives where possible from Postmodern critical theory, Enlightenment philosophy, cognitive psychology and classical ethical works of Plato and Aristotle. (shrink)

This book examines the ways in which reasonable people can disagree about the requirements of political morality. Christopher McMahon argues that there will be a 'zone of reasonable disagreement' surrounding most questions of political morality. Moral notions of right and wrong evolve over time as new zones of reasonable disagreement emerge out of old ones; thus political morality is both different in different societies with varying histories, and different now from what it was in the past. McMahon explores this (...) feature of his theory in detail and traces its implications for the possibility of making moral judgments about other polities, past or present. His study sheds light on an important and often overlooked aspect of political life, and will be of interest to a wide range of readers in moral and political philosophy and in political theory. (shrink)

We analyze the “Logical fallacies and reasonable debates in invasion biology: a response to Guiaşu and Tindale” article by Frank et al., and also discuss this work in the context of recent intense debates in invasion biology, and reactions by leading invasion biologists to critics of aspects of their field. While we acknowledge the attempt by Frank et al., at least in the second half of their paper, to take into account more diverse points of view about non-native species and (...) their complex roles in ecosystems, we also find the accusations of misrepresenting invasion biology, for instance by “cherry-picking” and “constructing ‘straw people’”, directed at the Guiaşu and Tindale study to be unwarranted. Despite the sometimes harsh responses by leading invasion biologists to critics of their field, we believe that persistent and fundamental problems remain in invasion biology, and we discuss some of these problems in this article. Failing to recognize these problems, and simply dismissing or minimizing legitimate criticisms, will not advance the cause, or enhance the general appeal, of invasion biology and will prevent meaningful progress in understanding the multiple contributions non-native species can bring to various ecosystems worldwide. We recommend taking a more open-minded and pragmatic approach towards non-native species and the novel ecosystems they are an integral part of. (shrink)

Recent studies have shown that population-level time perspectives can be approximated using “big data” on search engine queries, and that these indices, in turn, predict the per-capita Gross Domestic Product of countries. Although these findings seem to support Baumard's suggestion that affluence makes people more future-oriented, they also reveal a more complex relationship between time perspectives and economic outputs.

This book defends the controversial 'absolute view' of lying, which maintains that an assertion contrary to the speaker's mind is always wrong, regardless of the speaker's intentions. Whereas most people believe that a lie told for a good cause, such as protecting Jews from discovery by Nazis, is morally acceptable, Christopher Tollefsen argues that Christians should support the absolute view. He looks back to the writings of Augustine and Aquinas to illustrate that lying violates the basic human goods of (...) integrity and sociality and severely compromises the values of religion and truth. He critiques the comparatively permissive views espoused by Cassian, Bonhoeffer, and Niebuhr and argues that lies often jeopardize the good causes for which they are told. Beyond framing a moral absolute against lying, this book explores the questions of to whom we owe the truth and when, and what steps we may take when we should not give it. (shrink)

Normal 0 0 1 85 487 UBC 4 1 598 11.773 0 0 0 Under what conditions is the failure to have evidence that p evidence that p is false? Absent evidence reasoning is common in many sciences, including astronomy, archeology, biology and medicine. An often-repeated epistemological motto is that “the absence of evidence is not evidence of absence.” Analysis of absent evidence reasoning usually takes place in a deductive or frequentist hypothesis-testing framework. Instead, I develop a Bayesian analysis of (...) this motto and prove that, under plausible assumptions about the nature of evidence, the absence of evidence is evidence of absence. (shrink)

Jerry Fodor's argument for an innate language of thought continues to be a hurdle for researchers arguing that natural languages provide us with richer conceptual systems than our innate cognitive resources. I argue that because the logical/formal terms of natural languages are given a usetheory of meaning, unlike predicates, logical/formal terms might be learned without a mediating internal representation. In that case, our innate representational system might have less logical structure than a natural language, making it possible that we augment (...) our innate representational system and improve our ability to think by learning a natural language. (shrink)