Hrushovski originated the study of “flat” stable structures in constructing a new strongly minimal set and a stable 0-categorical pseudoplane. We exhibit a set of axioms which for collections of finite structure with dimension function δ give rise to stable generic models. In addition to the Hrushovski examples, this formalization includes Baldwin's almost strongly minimal non-Desarguesian projective plane and several others. We develop the new case where finite sets may have infinite closures with respect to the dimension function δ. In (...) particular, the generic structure need not be ω-saturated and so the argument for stability is significantly more complicated. We further show that these structures are “flat” and do not interpret a group. (shrink)

In this paper we study abstract elementary classes of modules. We give several characterizations of when the class of modules A with is abstract elementary class with respect to the notion that M1 is a strong submodel M2 if the quotient remains in the given class.

We study when classes can have the disjoint amalgamation property for a proper initial segment of cardinals. Theorem A For every natural number k, there is a class $K_k $ defined by a sentence in $L_{\omega 1.\omega } $ that has no models of cardinality greater than $ \supset _{k - 1} $ , but $K_k $ has the disjoint amalgamation property on models of cardinality less than or equal to $\mathfrak{N}_{k - 3} $ and has models of cardinality $\mathfrak{N}_{k (...) - 1} $ . More strongly, we can have disjoint amalgamation up to $\mathfrak{N}_\alpha $ for α > ω, but have a bound on size of models. Theorem B For every countable ordinal a, there is a class $K_\alpha $ defined by a sentence in $L_{\omega 1.\omega } $ that has no models of cardinality greater than $ \supset _{\omega 1} $ , but K does have the disjoint amalgamation property on models of cardinality less than or equal to $\mathfrak{N}_\alpha $ . Finally we show that we can extend the $\mathfrak{N}_\alpha $ to $ \supset _\alpha $ in the second theorem consistently with ZFC and while having $\mathfrak{N}_i \ll \supset _i $ for 0 > i < α. Similar results hold for arbitrary ordinals α with |α|= K and $L_{k + ,\omega } $. (shrink)

We provide a general framework for studying the expansion of strongly minimal sets by adding additional relations in the style of Hrushovski. We introduce a notion of separation of quantifiers which is a condition on the class of expansions of finitely generated models for the expanded theory to have a countable ω-saturated model. We apply these results to construct for each sufficiently fast growing finite-to-one function μ from 'primitive extensions' to the natural numbers a theory T μ of an expansion (...) of an algebraically closed field which has Morley rank 2. Finally, we show that if μ is not finite-to-one the theory may not be ω-stable. (shrink)

The projective plane of Baldwin 695) is model complete in a language with additional constant symbols. The infinite rank bicolored field of Poizat 1339) is not model complete. The finite rank bicolored fields of Baldwin and Holland 371; Notre Dame J. Formal Logic , to appear) are model complete. More generally, the finite rank expansions of a strongly minimal set obtained by adding a ‘random’ unary predicate are almost strongly minimal and model complete provided the strongly minimal set is ‘well-behaved’ (...) and admits ‘exactly rank k formulas’. The last notion is a geometric condition on strongly minimal sets formalized in this paper. (shrink)

A varietyV satisfies a strong Malcev condition ∃f1,…, ∃fnθ where θ is a conjunction of equations in the function variablesf1, …,fnand the individual variablesx1, …,xm, if there are polynomial symbolsp1, …,pnin the language ofVsuch that ∀x1, …,xmθ is a law ofV. Thus a strong Malcev condition involves restricted second order quantification of a strange sort. The quantification is restricted to functions which are “polynomially definable”. This notion was introduced by Malcev [6] who used it to describe those varieties (...) all of whose members have permutable congruence relations. The general formal definition of Malcev conditions is due to Grätzer [1]. Since then and especially since Jónsson's [3] characterization of varieties with distributive congruences there has been extensive study of strong Malcev conditions and the related concepts: Malcev conditions and weak Malcev conditions.In [9], Taylor gives necessary and sufficient semantic conditions for a class of varieties to be defined by a Malcev condition. A key to the proof is the translation of the restricted second order concepts into first order concepts in a certain many sorted language. In this paper we show that, given this translation, Taylor's theorem is an easy consequence of a result of Tarski [8] and the standard preservation theorems of first order logic. (shrink)

Benjamin Franklin's social and political thought was shaped by contacts with and knowledge of ancient aboriginal traditions. Indeed, a strong case can be made that key features of the social structure eventually outlined in the United States Constitution arose not from European sources, and not full-grown from the foreheads of European-American "founding fathers", but from aboriginal sources, communicated to the authors of the Constitution to a significant extent through Franklin. A brief sketch of the main argument to this effect (...) is offered in this essay. (shrink)

While I strongly agree with Patrick Grim that abstract relationships are real, and that it is possible to get them right, the danger that we will get them wrong is just as real. The use of visual representation of abstract phenomena, precisely because of our predilection to see patterns in everything and because we don't have to think so hard about visible representations generally, may lead us to see things that aren't there.

The present paper examines the trinitarian theology of Adam Wodeham and Walter Chatton through an examination of the filioque, i.e., the procession of the Holy Spirit from the Father and Son. The paper argues that the strong emphasis on divine simplicity that emerged in the early fourteenth century had a subtle influence on how Wodeham and Chatton understood the intra-trinitarian distinctions between the Father, Son and Holy Spirit.

Theorem: For every k, there is an expansion of the theory of algebraically closed fields (of any fixed characteristic) which is almost strongly minimal with Morley rank k.

We study the expansion of stable structures by adding predicates for arbitrary subsets. Generalizing work of Poizat-Bouscaren on the one hand and Baldwin-Benedikt-Casanovas-Ziegler on the other we provide a sufficient condition (Theorem 4.7) for such an expansion to be stable. This generalization weakens the original definitions in two ways: dealing with arbitrary subsets rather than just submodels and removing the 'small' or 'belles paires' hypothesis. We use this generalization to characterize in terms of pairs, the 'triviality' of the geometry on (...) a strongly minimal set (Theorem 2.5). Call a set A benign if any type over A in the expanded language is determined by its restriction to the base language. We characterize the notion of benign as a kind of local homogenity (Theorem 1.7). Answering a question of [8] we characterize the property that M has the finite cover property over A (Theorem 3.9). (shrink)

According to Silvan Tomkins polarity theory, ideological thought is universally structured by a clash between two opposing worldviews. On the left, a humanistic worldview seeks to uphold the intrinsic value of the person; on the right, a normative worldview holds that human worth is contingent upon conformity to rules. In this article, we situate humanism and normativism within the context of contemporary models of political ideology as a function of motivated social cognition, beliefs about the social world, and personality traits. (...) In four studies conducted in the U.S. and Sweden, normativism was robustly associated with rightist self-placement; conservative issue preferences; resistance to change and acceptance of inequality; right-wing authoritarianism and social dominance orientation; system justification and its underlying epistemic and existential motives to reduce uncertainty and threat; and a lack of openness, emotionality, and honesty-humility. Humanism exhibited the opposite relations to most of these constructs, but it was largely unrelated to epistemic and existential needs. Humanism was strongly associated with preferences for equality, openness to change, and low levels of authoritarianism, social dominance, and general and economic system justification. We conclude that polarity theory possesses considerable potential to explain how conflicts between worldviews shape contemporary politics. (shrink)

This research consists of two studies with interrelated objectives. The purpose of the first study is to develop and validate scales measuring whistle-blowing subjective norms, attitudes, and intentions. The objective of the second study is to test a model of whistle-blowing intentions, motivated by the theory of reasoned action, across two contrasting cultures: the collectivist Thai and the individualistic American. To achieve cross-cultural comparisons, we first perform measurement and structural invariance tests. Tests of latent mean differences lend support for our (...) prediction that individuals in the collectivist Thai culture have higher means on subjective norms, attitudes, and intentions for whistle-blowing than members of the individualist American culture. Our models indicate that subjective norms for whistle-blowing, even though significantly different for American and Thai participants, have a direct effect on whistle-blowing attitudes as well as direct and indirect effects on reporting intentions for both subject groups. Compared to American subjects, the whistle-blowing intentions of Thai participants are more strongly influenced by subjective norms for whistle-blowing. (shrink)

This study empirically examined the views of Certified Internal Auditors (CIAs) concerning the role of Code of Ethics for members of the Institute of Internal Auditors. It is a continuation of an earlier study which examined the usefulness of the Code to CIAs. Among the questions asked were what is the primary reason for the Code of Ethics, how useful is it, have you used it, should more enforcement actions be taken against members who violate the Code, and what are (...) the legal and moral responsibilities of the CIA to report serious ethical violations, e.g., environmental pollution, to outsiders when top management and the board of directors are aware of the matter but are not doing anything to correct it. The results indicate strong support for the Code, its enforcement, and use as an instrument to encourage the internal flow of ethical behavior by embers and others. (shrink)

This book's importance is derived from three sources: careful conceptualization of teacher induction from historical, methodological, and international perspectives; systematic reviews of research literature relevant to various aspects of teacher induction including its social, cultural, and political contexts, program components and forms, and the range of its effects; substantial empirical studies on the important issues of teacher induction with different kinds of methodologies that exemplify future directions and approaches to the research in teacher induction.

In lieu of an abstract, here is a brief excerpt of the content:FDA Releases Draft Guidance on Regulation of Genetically Engineered AnimalsJohn P. Gluck (bio) and Mark T. Holdsworth (bio)On 18 September 2008, the U.S. Food and Drug Administration (FDA) issued a draft set of guidelines for those involved in developing genetically engineered animals with heritable recombinant DNA (rDNA) constructs and is requesting comment from industry and the public about their content. The document does not impose new regulations but details (...) how existing laws and regulations apply to genetically engineered (GE) animals and offers advice to developers on how to negotiate the laws in the most efficient and productive manner. The draft guidance document is not legally enforceable at this juncture, but the guidelines are recommendations reflecting the FDA's "current thinking on a topic."The modification of GE animals being developed for commercialization, which are the focus of the document, fall into six categories: modifications intended to (1) enhance food quality—e.g., faster growing fish and meats with better nutritional profiles; (2) improve animal health via increased resistance to disease—e.g., mastitis in dairy cattle and Bovine Spongiform Encephalopathy (BSE); (3) create so-called "biopharm" animals capable of producing therapeutic products such as insulin, clotting factors, and tissues for human transplantation; (4) reduce the barriers to human animal interaction—e.g., hypoallergenic pets; (5) develop valid animal models of human disease—e.g., Parkinson's disease, Lesh-Nyhan's syndrome, and cancer; and (6) improve production of industrial or consumer products such as fiber. The timing of the guidelines coincides with the FDA's belief in an expected boon in the number of GE animals approaching the stage of commercialization.The FDA's involvement in the approval process emerges from the new animal drug provisions of the Federal Food Drug and Cosmetic Act and the definition of what constitutes a drug. The Act defines a new animal drug as "an article (other than food) intended to affect the structure or any function of the body of... animals." A rDNA construct intended to affect the structure or function of an animal meets the definition of a new animal drug, regardless of whether the resulting GE animals are intended for human food or the production of pharmaceuticals or any other substances. [End Page 393]Before proceeding to a review of the draft guidelines, it is important briefly to set the controversies around GE animals in historical and ethical context.The Ethical DebateFrom its inception, the intentional genetic modification or genetic engineering of molecules, plants, and animals by the techniques of gene splicing has consistently elicited strong responses from both the scientific community and the public. There are some data to suggest that although the concerns of scientists fall primarily into the category of possible biohazards, those of the public also reflect great concern about the intrinsic moral issues, such as whether there is something fundamentally wrong with this line of work, making it a form of forbidden knowledge (see, e.g., Gaskell 1997). When news of Paul Berg's attempts in 1970 to graft the primate tumor virus (SV 40) onto the intestinal tract bacteria Escherichia coli for the purpose of studying how normal cells may be transformed into cancerous cells was shared with colleagues, he was strongly encouraged to reflect on the potential public health risks if somehow the altered bacteria broke containment and entered the environment. Thanks to Berg's leadership, these concerns soon resulted in conferences held in Asilomar, California, and New Hampton, New Hampshire, where the ethical responsibilities of microbiologists involved in this research were discussed. These initial discussions resulted in what has come to be known as "The Moratorium Letter" (Shattuck 1996) published in the journal Science in 1974. This letter, signed by 11 leaders in the field, actually recommended restrictions on several types of experiments that were considered to be particularly risky and stated "that adherence to our major recommendations will entail postponement or possibly abandonment of certain types of scientifically worthwhile experiments" (Berg 1974). An international conference on the issues came to similar conclusions about the need for a research moratorium for the sake of public safety. Recommendations arising from conference participants led to the formation of the National Institutes... (shrink)

A central feature of Confucianism is the doctrine that an adult child has, for want of a better word, the ‘duty’ to care for his elderly parents1. Whether this doctrine should be framed in terms of an ethic of duties as opposed to an ethic of virtues is a vexed question. It might be argued that the doctrine is best framed in terms of the behaviour and dispositions appropriate to an agent who is, within the Confucian moral vision, good. Nonetheless, (...) in both popular discourse and in much the secondary literature, the doctrine is characterized in terms of a moral ‘ought’. We will adopt this perspective, and talk of the ‘filial duty of care’. We investigate the empirical question of whether Chinese communities still have a strong sense of this duty. We conclude that although there is a widespread perception among Chinese communities that their sense of filial duty of care has been eroded, in fact the adherence to it remains robust. (shrink)

This book defends an event-causal theory of libertarian free will and argues that the belief in such free will plays an important, if not essential, role in supporting certain important values. In the first part of the book, the author argues that possession of libertarian free will is necessary for deserved praise and blame and reward and punishment. He contends that his version of libertarian free will-the indeterministic weightings view- is coherent and can fit with a scientific, naturalistic understanding of (...) human nature. However, the author also notes that we don't have sufficient evidentiary grounds to believe that human beings have this kind of free will. Despite this, he argues there are sufficiently strong value-based/axiological reasons to believe we have such free will and to live an act as if we have it. In the second part of the book, the author makes the case that the belief in such libertarian, desert-grounding free will is very important to defending human dignity in the context of criminal justice, making sense of justified pride and its value, and adding value to our relationships. Free Will's Value will be of interest to scholars and advanced students working in metaphysics, philosophy of mind, action theory, ethics, and the philosophy of law. (shrink)

The most cursory examination of the history of artificial intelligence highlights numerous egregious claims of its researchers, especially in relation to a populist form of ‘strong’ computationalism which holds that any suitably programmed computer instantiates genuine conscious mental states purely in virtue of carrying out a specific series of computations. The argument presented herein is a simple development of that originally presented in Putnam’s (Representation & Reality, Bradford Books, Cambridge in 1988 ) monograph, “Representation & Reality”, which if correct, (...) has important implications for turing machine functionalism and the prospect of ‘conscious’ machines. In the paper, instead of seeking to develop Putnam’s claim that, “everything implements every finite state automata”, I will try to establish the weaker result that, “everything implements the specific machine Q on a particular input set ( x )”. Then, equating Q ( x ) to any putative AI program, I will show that conceding the ‘strong AI’ thesis for Q (crediting it with mental states and consciousness) opens the door to a vicious form of panpsychism whereby all open systems, (e.g. grass, rocks etc.), must instantiate conscious experience and hence that disembodied minds lurk everywhere. (shrink)

The most cursory examination of the history of artificial intelligence highlights numerous egregious claims of its researchers, especially in relation to a populist form of ‘strong’ computationalism which holds that any suitably programmed computer instantiates genuine conscious mental states purely in virtue of carrying out a specific series of computations. The argument presented herein is a simple development of that originally presented in Putnam’s (Representation & Reality, Bradford Books, Cambridge in 1988) monograph, “Representation & Reality”, which if correct, has (...) important implications for turing machine functionalism and the prospect of ‘conscious’ machines. In the paper, instead of seeking to develop Putnam’s claim that, “everything implements every finite state automata”, I will try to establish the weaker result that, “everything implements the specific machine Q on a particular input set (x)”. Then, equating Q (x) to any putative AI program, I will show that conceding the ‘strong AI’ thesis for Q (crediting it with mental states and consciousness) opens the door to a vicious form of panpsychism whereby all open systems, (e.g. grass, rocks etc.), must instantiate conscious experience and hence that disembodied minds lurk everywhere. (shrink)

Supervenience in most of its guises entails necessary coextension. Thus theoretical supervenience entails nomically necessary coextension. Kim's result, thus strengthened, has yet to hit home. I suspect that many supervenience enthusiasts would cool at necessary coextension: they didn't mean to be saying anything quite so strong. Furthermore, nomically necessary coextension can be a good reason for property identification, leading to reducibility in principle. This again is more than many supervenience theorists bargained for. They wanted supervenience without reducibility. It is (...) not always available for this mediating role. (shrink)

Counting QALYs (quality adjusted life years) has been proposed as a way of deciding how resources should be distributed in the health service: put resources where they will produce the most QALYs. This proposal has encountered strong opposition. There has been a disagreement between some economists favouring QALYs and some philosophers opposing them. But the argument has, I think, mostly been at cross-purposes. Those in favour of QALYs point out what they can do, and those against point out what (...) they can't. There need be no disagreement about this. What is needed is to sort out what is the proper domain of QALYs, and it may be possible to do this amicably. Then we may be able to get on with the more useful job of deciding how well QALYs perform within their domain. In this paper I shall try to accomplish the first task (sections II–IV), and make a start on the second (sections V–VIII). (shrink)

Philosophers have often noted a contrast between practical and theoretical reasons when it comes to cases involving equally balanced reasons. When there are strong practical reasons for A-ing, and equally strong practical reasons for some incompatible option, B-ing, the agent is permitted to make an arbitrary choice between them, having sufficient reason to A and sufficient reason to B. But when there is strong evidence for P and equally strong evidence for ~ P, one isn’t permitted (...) to simply believe one or the other. Instead, one must withhold belief, neither believing that P nor believing that ~ P. This paper examines what explains this contrast, focusing in particular on a proposal recently developed by Mark Schroeder across several papers. Schroeder aims to explain the contrast by an appeal to non-evidential, epistemic reasons against belief. But, I argue, it’s not clear exactly what those reasons are, nor how those reasons are to be weighed against evidential reasons. Despite these challenges, I argue that there are grounds for optimism that the contrast can be explained within the broad framework Schroeder provides, and I aim to provide resources to meet the aforementioned challenges. (shrink)

I try in this essay to accomplish two things. First I offer some first thoughts toward a clarification of the ethical foundations of private property rights that avoids pitfalls common to more strictly Lockean theories, and is thus better prepared to address arguments posed by critics of standard private property arrangements. Second, I'll address one critical argument that has become pretty common over the years. While versions of the argument can be traced back at least to Pierre Joseph Proudhon, I'll (...) focus on a formulation given it by Jeremy Waldron. The basic idea is that the only sound arguments for private property rights lead to the conclusion that society has an obligation to insure that every citizen possess private property. In Waldron's formulation, what is justifiable is a general, rather than a special, right to private property. I shall try to suggest that this conclusion is unwarranted. (shrink)

This book comes strongly to the defence of educational theory and shows that it has a structure and integrity of its own. The author argues that the validity of educational theory may best be judged in terms of the various assumptions made in it. His argument is illustrated by a review and critique of some particularly influential theories of education: those of Plato, Rousseau, James Mill and John Dewey. He stresses the need for an on-going, contemporary, general theory of (...) education and examines the ways in which the disciplines of psychology, sociology and philosophy can contribute to a general theory of this kind. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:Buddhist-Christian Studies 24.1 (2004) 3-22 [Access article in PDF] Love, Lust, and Sex: A Christian Perspective John Berthrong Boston University School of Theology Prologue When I was assigned the topic of love and sex (and I decided to add lust/desire as the link between the two), I immediately consulted with a number of my colleagues at the Boston University School of Theology.1 The response of my colleagues was (...) uniform. Representing different theological disciplines and denominational backgrounds, they noted that the answer as to the Christian perspective on sex was simple: don't; but if you do, be sure not to enjoy it. If this seems a vast and hasty overgeneralization, please consult Mark Jordan's new book (2002) on Christian sexual ethics to see that this confident and consistent rejection of sex and pleasure has been the dominant and main position for the entire history of the cumulative Christian tradition.2 As Clifford Bishop has noted, the West has held "a wounded body" in ambiguous embrace as chronicled by the history of its written discourse and artistic representation of sex.3 Once my colleagues had delivered this ironic teaching, they did go on to give me good advice as to how to grapple with the topic, as well as to wish me well in the attempt.I then decided to take solace in Daoism, often a good idea for a despondent Christian with strong Confucian tendencies, but came across this quote from Livia Kohn's new study of the tradition: "Anyone who commits debauchery and indulges in sex will suffer from insanity. Having passed through this, he will be born among the sows and boars."4 So much for differences between Daoism and Christianity—though I should point out that Kohn blames Buddhist influence for such a retrograde teaching. One wonders what will happen to women who act in a similar fashion. However, I was cheered in my search when I read the great Tiantai master Zhiyi's account of the matter: "It is like fighting bandits. Bandits are the root of glory; it is because a general is able to destroy bandits that he attains fame and reward. Infinite lust is a seed of the Tathagata in just the same way. It makes the bodhisattvas come up with an infinite number of Dharma-ages in response."5According to Mark Heim, Dante had a slightly more charitable view: "Lust is a type of shared sin; at its best, and so long as it remains a sin of incontinence only, there is mutuality in it and exchange."6 At least Dante thought we were in it together. [End Page 3] Moving on to a history of early modern Christian views of sex, which makes sense because this is probably the set of views that informs the modern period as well, I discovered why mainstream Christians were so concerned about the proper teaching of sexual ethics when I read the following: "... as the Ranters in seventeenth-century England proclaim, 'What act soever is done by thee in light and love, is light and lovely, thought it be called adultery....No matter what Scripture, saints, or churches say, if that within thee do not condemn thee, thou shalt not be condemned.'"7If Daoists, Buddhists, and early modern Christians all agree and then disagree, then this is serious business indeed.Then I started to read about the contemporary history of sex, which I discovered was born, with a vengeance, about the same time as the new theology of dialogue, circa 1970. Even the scholarly, and hence most serious in tone, literature on sex is vast.8 I commend it to anyone who is not convinced that we have lived through and probably are still experiencing a new paradigm shift in the Christian worldview. My thesis is that the worldview transformation is the imaginative articulation of the shifting social grounds that have cried out for a new ethics of sex.9 But perhaps things are not so simple. Does the sexual revolution of the 1960s and 1970s demand a new worldview or did... (shrink)

The paper develops two objections to Michael Bratman’s self-governance approach to the normativity of rational requirements. Bratman, drawing upon work by Harry Frankfurt, argues that having a place where one stands is a necessary, constitutive element of self-governance, and that violations of the consistency and coherence requirements on intentions make one lack a place where one stands. This allows for reasons of self-governance to ground reasons to comply with these rational requirements, thereby vindicating the normativity of rationality. The first objection (...) is that the account under-generates reasons, since not all cases of incoherence will involve a failure to have a place where one stands. The second objection is that the account over-generates reasons: we would have strong reasons to avoid both incoherence and ambivalence. However, if we follow Frankfurt in thinking that ambivalence is a “disease of the will” that is as irrational as having contradictory beliefs, this second objection doesn’t get off the ground. Thus, the first part of the paper is devoted to explaining why Frankfurt’s argument for the irrationality of ambivalence fails. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:NOTES AND DISCUSSIONS 95 OCKHAM ON INTUITIVE COGNITION t In the first part of what follows, I try to locate Ockham's theory of intuitive cognition in the context of one set of philosophical problems rather than another. The device I use is to emphasize the major error Ockham wants to avoid: "platonism" rather than scepticism. In the second part, I try to show how difficulties raised by some recent (...) commentary result from the wrong orientation. This very limited project involves neither exposition nor assessment of Ockham's proposed solutions for the philosophical problems. But hopefully it will prove useful or at least suggestive for others working in this or related areas in Ockham. According to Ockham, 2 someone can be said to hold to or cognize a proposition evidently when he knows it to be true. The paradigm of knowing something to be true is seeing that it follows from the premisses in a demonstrative syllogism. However, first principles, or any proposition per se nota, can also be known to be true or cognized evidently. And, what is most important for our purposes, contingent propositions can be cognized evidently when, as one might say, they are known in experience. When someone is looking at a white wall, to ~se one of Ockham's examples, he can cognize evidently the proposition "The wall is white." 3 i Aside from a few quotations, I have given only the location of references in Ockham. Only very extensive quotations would make the article self-sufficient or, for that matter, even be helpful to the reader. My effort is both tentative and parasitic on earlier commentary and can, perhaps, be excused from providing logistic support that would far exceed its own weight. Moreover, I have tried to direct the reader to the most convenient materials, using fairly common or obvious abbreviations for Ockham's writings and the symbols given in the brackets for each of these sources. [Baudry] L Baudry, Lexique philosophique de Guillaume d'Ockham (Paris, 1958). [McKeon] R. McKeon, Selections /tom Medieval Philosophers, Vol. II (New York, 1929). This almost literal translation of selected Quodlibeta is sufficient for my present purposes. The Strasbourg edition of 1491, of course, is not more readily available m the reimpression from Louvain, Editions de la Biblioth~que Sd., 1962. [OPW] P. Boehner, Ockham: Philosophical Writings (New York, 1957). The page numbers given are from the Nelson edition, containing both Latin and English. The Library of Liberal Arts (Bobbs-Merrill) edition which consists only of the English text runs from one to sixteen pages ahead as a result of numbering the blank pages at the beginning of each section. [Ordinatio] Opera Philosophica et Theologica (St. Bonaventure, N.Y., 1967). Vol. I: Scripture in Librum Primum Sententiarum Ordinatio, Prologus et Distinctio Prima, edited by G. Gal and S. Brown. The lines referred to are given as superscripts to the page numbers. a Expos. Physicorum, Prologue ([OPW] pp. 4-5). See also [Baudry] under scire and evidens. a The issue of translation raises a host of problems of varying degrees of philosophical importance. I am not settled in my own mind about the best English equivalents for many important terms, and in my translations and commentary I have not tried for consistency. In principle, I prefer odd or quaint terms, since they bear their faults on their 96 HISTORY OF PHILOSOPHY At one point, Ockham gives this description: Whoever knows some proposition evidently cannot dissent from that proposition by the power of the will alone, but it is necessary that he be persuaded by an argument more strongly moving his intellect to dissent, or it is necessary that he have forgotten something evidently known.4 Let me call your attention to the un-Cartesian way in which Ockham removes the judgement of some contingent (and all necessary) propositions from the (total) dominion of the will. I may remain silent or talk of something else, or I may avail myself of questions and conditionals, but if I intend to deal head-on with equals added to equals or (while looking at the white wall) with walls and whiteness, I cannot but assert that equals added to equals are equal or... (shrink)

Major shifts in the field of model theory in the twentieth century have seen the development of new tools, methods, and motivations for mathematicians and philosophers. In this book, John T. Baldwin places the revolution in its historical context from the ancient Greeks to the last century, argues for local rather than global foundations for mathematics, and provides philosophical viewpoints on the importance of modern model theory for both understanding and undertaking mathematical practice. The volume also addresses the impact (...) of model theory on contemporary algebraic geometry, number theory, combinatorics, and differential equations. This comprehensive and detailed book will interest logicians and mathematicians as well as those working on the history and philosophy of mathematics. (shrink)

We construct a model in which there is a strongly compact cardinal κ such that the set $S(\kappa,\kappa ^{+})=\{a\in P_{\kappa}\kappa ^{-}\colon o,t(a)=(a\cap \kappa)^{+}\})$ is non-stationary.

Suppose that T^∗ is an ω_1-Aronszajn tree with no stationary antichain. We introduce a forcing axiom PFA(T^∗) for proper forcings which preserve these properties of T^∗. We prove that PFA(T^∗) implies many of the strong consequences of PFA, such as the failure of very weak club guessing, that all of the cardinal characteristics of the continuum are greater than ω_1, and the P-ideal dichotomy. On the other hand, PFA(T^∗) implies some of the consequences of diamond principles, such as the (...) existence of Knaster forcings which are not stationarily Knaster. (shrink)

A therapist turns very damaged people into moderately damaged people. I turn moderately strong people into very strong people. I am an analyst, not a therapist.

It says something about the topic of John Kaag’s book that the subtitle “How William James Can Save Your Life” seems so easy to swallow. It’s hard to imagine a similar subtitle for Peirce or Dewey, or most any contemporary philosopher, and I wouldn’t hold my breath for “How C.S. Peirce Can Mend Your Finances” or “How John Dewey Can Improve Your Writing.” But for James the subtitle works. Maybe it’s because, for James, the connection between philosophy and (...) life seems especially strong and obvious. More than Peirce or Dewey, James is a character in his own writings, making it clear that philosophy matters in both very personal and very profound ways. James seems to have thought that philosophy saved his own life, so... (shrink)

This issue of Ethical Perspectives is strongly illuminated by two themes: moral impulse and critical citizenship. Of course, these themes are related – without a critical faculty, the moral impulse is not possible, and impulse, conversely, can be seen as leading toward critique. This is no vicious circle, nor mere tautology – rather, they are both moments of the truly autonomous individual, where the autonomy of the individual is not seen as isolation, but rather as an individual responsibility to and (...) within a society. Hence, a moral impulse fuelled by the individual critic is not enough; criticism must be framed within critical citizenship.Since our schizophrenic age fears for desensitivity, a fear best expressed in our age’s various flavours of political correctness, while it actively or at least tacitly posits this very desensitivity in its canonization of a purely formal ‘freedom to,’ a canonization best exhibited in the extreme examples of reality television, these intertwined themes are of extreme importance, and thus deserve close explication and discussion.I will let the pieces below provide this discussion, but permit me at least to set the table. As Michael Hauskeller so clearly argues in these pages, moral disgust is the moral impulse towards formal ethics, in the sense that it is the initial and immediate moral reaction that normatively colours our comportment with the outside world. I may know or think I know that something is wrong, or right, without giving this impulse a reason. This is not the ethical certitude of Bradley, but it is close in that both Bradley and Hauskeller would argue that the initial feeling need not be explained away, but rather deserves due respect. Moral disgust can clearly be misplaced, and clearly it can fail to withstand ethical scrutiny, but as impulse, it shakes us out of mere consciousness and moves us toward some sort of normativity. In this sense, it is always morally relevant.Lisa Bortolotti joins this discussion by arguing that no moral justification exists for reserving rights to humans. The moral impulse must be widened. At first, her approach comes across as opting for the typical agenda of preference-satisfaction utilitarianism: she wishes to extend the realm of rights in the name of safeguarding the power of reason and autonomy of individuals, who, she argues, are not always human. But then she offers something atypical in this debate: the very safeguarding of the power of reason and autonomy also applies to those who are often seen as marginal humans and thus excluded from in other strands of preference utilitarianism.Co-authors T. Brian Mooney and Samantha Minett apply the question of moral disgust to the question of life-science art, a new form of expression that merges biotechnology with the aesthetic. Like most forms of art that have emerged in recent generations, life-science art sees its task in the questioning of assumptions, which, of course, is a break from past ideas of aesthetics. Mooney and Minett turn their attention to this nascent field and ask: are there good grounds to translate our putative moral disgust at the fanciful and aesthetic use of biotechnology, such as pigs with wings and glowing rabbits? Turning first to utilitarianism and then to Thomastic virtue ethics, they argue clearly: yes, there are.Christian Arnsperger then kicks off our second related theme by posing a simple but profound question: why do English speakers refer to anti-globalism, whereas French speakers refer to alter-mondalism ? This French viewpoint would seem to call for critical global citizens who do not shirk from the increasing interconnectivity of our world, but who also do not take its current form as the inevitable development of immutable laws. Instead, such critical citizenry is called to see the current capitalist framework as an ideology, and as such, as liable to change, a change that citizens themselves can effect.Moving from theory to practice, Andrew Fiala rounds off this issue by giving us an example of critical citizenry, which he sees in just war pacifism. He argues that citizens must not capitulate to political or military authority in judging the justness of war, either regarding ad bellum judgements, or in bello actions. Moreover, seemingly just ad bellum decisions also deserve close scrutiny, largely because once the fog of war descends, in bello actions quickly eclipse justice. For this reason, he argues, a critical citizen should anticipate war crimes and thus be strongly reluctant to authorize war – an authorization that, in democratic societies, ultimately lies in the hands of the citizens themselves through the electoral process.Thus, this number quite clearly furthers the mission of Ethical Perspectives, which is to promote the international dialogue between fundamental and applied ethics. Providing articles written on three separate continents and addressing three of the most characteristic aspects of our age on top of a background well painted by their companion theoretical pieces, our authors once again invite you to take stock of where our world finds itself today. And then, to take action. (shrink)

We give a general account of the goals of axiomatization, introducing a variant on Detlefsen’s notion of ‘complete descriptive axiomatization’. We describe how distinctions between the Greek and modern view of number, magnitude, and proportion impact the interpretation of Hilbert’s axiomatization of geometry. We argue, as did Hilbert, that Euclid’s propositions concerning polygons, area, and similar triangles are derivable from Hilbert’s first-order axioms. We argue that Hilbert’s axioms including continuity show much more than the geometrical propositions of Euclid’s theorems and (...) thus are an immodest complete descriptive axiomatization of that subject. (shrink)

We explore Shelah's model‐theoretic dividing line methodology. In particular, we discuss how problems in model theory motivated new techniques in model theory, for example classifying theories by their potential (consistently with Zermelo–Fraenkel set theory with the axiom of choice (ZFC)) spectrum of cardinals in which there is a universal model. Two other examples are the study (with Malliaris) of the Keisler order leading to a new ZFC result on cardinal invariants and attempts to clarify the “main gap” by reducing the (...) dependence of certain versions on (highly independent) cardinal arithmetic. (shrink)

Sir John Templeton (1912–2008), the Wall Street legend who has been described as “arguably the greatest global stock picker of the twentieth century,” clearly knew what it took to be successful. The most important thing, he observed, was to have strong convictions that guided your life—this was the common denominator he saw in all successful people and enterprises. Fortunately for us, he was eager to share his own blueprint for personal success and happiness with the rest of the (...) world. In The Templeton Plan, he laid out the twenty-one guiding principles by which he governed both his professional and personal life. These principles were grounded in virtues that he considered important enough to be considered the “laws of life”—they include honesty, perseverance, thrift, enthusiasm, humility, and altruism. From this moral foundation, Templeton formulated a step-by-step plan to help improve anyone’s personal and professional life. Among the steps he enumerates, readers will find: · Four exercises that will help anyone find the positive in every negative · How to be the one person in ten that will productively use more time than they waste · The secret trait that separates great workers from good workers · How to control your thoughts for effective action · The practical applications of a sense of humility · How successful people approach risks differently from most people Taken as a whole, the lessons contained within his twenty-one steps will help readers make lasting friendships, reap significant financial rewards, and find personal satisfaction. Ever a believer in the future’s vast potential, Templeton hoped that sharing his principles would inspire others to seek their own laws of life, formulate their own plans, and find success and happiness on a scale exponentially greater than his own. He freely admitted that he didn’t know everything and that there was yet much to be discovered about prosperity and joy. The Templeton Plan not only offers his recipe for success, but also shows us the way to formulate our own plans. (shrink)

Just fifteen years ago, the common non-religious consensus was that homosexual acts were immoral. Within one decade, however, this consensus waned. The secular majority no longer held, as they previously did, that such actions are morally bad. What explains this sudden change? One explanation is that many conservatives lacked adequate philosophical tools to explain the foundations of the earlier historical consensus. Another is that modern research has shown that there never existed any solid philosophical grounds for calling such actions immoral (...) in the first place. This book questions the latter narrative; for prior to this book no exhaustive historical treatment of philosophical thought on the moral question of homosexual acts existed. Both liberals and conservatives failed to research adequately the long history of thought on this issue. The current author not only argues that the earlier non-religious philosophical consensus has largely been ignored, but that the proliferation of arguments in favor of acting on homosexual inclinations reveal a strong desire to justify what isn't possible to justify morally. The non-religious arguments of the great philosopher Thomas Aquinas are then examined; they reveal that his reasoning can soundly show that acting on homosexual inclinations is morally wrong, and also that the same argument rightly entails that every untruthful assertive speech act is morally problematic. If conservatives wish to be consistent, they ought to reject lying too. And if liberals expect conservatives to believe that what they preach is true, then they ought to stand with Aquinas and reject all lying as intrinsically evil. (shrink)

We prove two results on the stability spectrum for Lω1,ω. Here [Formula: see text] denotes an appropriate notion of Stone space of m-types over M. Theorem for unstable case: Suppose that for some positive integer m and for every α μ, K is not i-stable in μ. These results provide a new kind of sufficient condition for the unstable case and shed some light on the spectrum of strictly stable theories in this context. The methods avoid the use of compactness (...) in the theory under study. In this paper, we expound the construction of tree indiscernibles for sentences of Lω1,ω. Further we provide some context for a number of variants on the Ehrenfeucht–Mostowski construction. (shrink)

In Part I of this paper we argued that the first-order systems HP5 and EG are modest complete descriptive axiomatization of most of Euclidean geometry. In this paper we discuss two further modest complete descriptive axiomatizations: Tarksi’s for Cartesian geometry and new systems for adding $$\pi$$. In contrast we find Hilbert’s full second-order system immodest for geometrical purposes but appropriate as a foundation for mathematical analysis.