The Glorious Deeds of Purna. A translation and study of the Purnavadana. Joel Tatelman. Curzon, Richmond 2000, £40.00; Motilal Banarsidass, Delhi 2001. xii, 228 pp. Rs 295.00. ISBN 0-7007-1082-5.

In this article, the authors bring two personal journeys together: one author’s liberationist journey, sparked by a search for justice and liberation in the slums of Guatemala City, and the other’s lifelong commitment to practical theology and spatial justice in South Africa. A practical theology of liberation is the result of life experiences in countries of the Global South amidst the search for justice and liberation. The worlds that come together in this article are René Girard’s mimetic theory, liberation theology (...) and practical theology. This article raises the question of the cross-contextuality of practical theology and the theological application of mimetic theory to develop innovative theological methodologies that respond to the collective woundedness of the urban context in the Global South.Contribution: The main contribution of this article is the use of three seemingly different theological approaches in conjunction. This article opens the door to inform practical theology with René Girard’s mimetic theory and liberation theology. (shrink)

The dream solution of the continuum hypothesis would be a solution by which we settle the continuum hypothesis on the basis of a newly discovered fundamental principle of set theory, a missing axiom, widely regarded as true. Such a dream solution would indeed be a solution, since we would all accept the new axiom along with its consequences. In this article, however, I argue that such a dream solution to $\mathrm {CH}$ is unattainable.

Biologists and historians often present natural history and molecular biology as distinct, perhaps conflicting, fields in biological research. Such accounts, although supported by abundant evidence, overlook important areas of overlap between these areas. Focusing upon examples drawn particularly from systematics and molecular evolution, I argue that naturalists and molecular biologists often share questions, methods, and forms of explanation. Acknowledging these interdisciplinary efforts provides a more balanced account of the development of biology during the post-World War II era.

A cardinal κ is tall if for every ordinal θ there is an embedding j: V → M with critical point κ such that j > θ and Mκ ⊆ M. Every strong cardinal is tall and every strongly compact cardinal is tall, but measurable cardinals are not necessarily tall. It is relatively consistent, however, that the least measurable cardinal is tall. Nevertheless, the existence of a tall cardinal is equiconsistent with the existence of a strong cardinal. Any tall cardinal (...) κ can be made indestructible by a variety of forcing notions, including forcing that pumps up the value of 2κ as high as desired. (shrink)

Stich and Ravenscroft (1994) distinguish between internal and external accounts of folk psychology and argue that this distinction makes a significant difference to the debate over eliminative materialism. I argue that their views about the implications of the internal/external distinction for the debate over eliminativism are mistaken. First, I demonstrate that the first of their two external versions of folk psychology is either not a possible target of eliminativist critique, or not a target distinct from their second version of externalism. (...) Second, I show that whether or not the second of their two external version of folk psychology is open to eliminativist critique depends on ‘internal’ factors. Finally, I argue that they are wrong to claim that eliminativists might, by attacking external versions of folk psychology, escape being put out of business if the simulation theory is correct. (shrink)

Muriel Wheldale, a distinguished graduate of Newnham College, Cambridge, was a member of William Bateson's school of genetics at Cambridge University from 1903. Her investigation of flower color inheritance in snapdragons (Antirrhinum), a topic of particular interest to botanists, contributed to establishing Mendelism as a powerful new tool in studying heredity. Her understanding of the genetics of pigment formation led her to do cutting-edge work in biochemistry, culminating in the publication of her landmark work, The Anthocyanin Pigments of Plants (1916). (...) In 1915, she joined Frederick Gowland Hopkin's Department of Biochemistry as assistant and in 1926 became one of the first women to be appointed university lecturer. In 1919 she married the biochemist Huia Onslow, with whom she collaborated until his death in 1922. This paper examines Wheldale's work in genetics and especially focuses on the early linkage of Mendelian methdology with new techniques in biochemistry that eventually led to the founding of biochemical genetics. It highlights significant issues in the early history of women in genetics, including the critical role of mentors, funding opportunities, and career strategies. (shrink)

Hilary Kornblith's On Reflection is a sustained and detailed criticism of philosophical appeals to reflection. Kornblith argues, on both conceptual and empirical grounds, that a large number of appeals to reflective belief and desire in philosophical theorizing about knowledge and justification, reasoning, free will and normativity are deeply flawed. In this paper, I discuss Kornblith's arguments, finding some quite compelling and some wanting. Moreover, I argue that an important ambiguity about the nature of reflection renders the book less clear than (...) it ought to be and undermines some of the book's criticisms. (shrink)

Small forcing always ruins the indestructibility of an indestructible supercompact cardinal. In fact, after small forcing, any cardinal κ becomes superdestructible--any further <κ--closed forcing which adds a subset to κ will destroy the measurability, even the weak compactness, of κ. Nevertheless, after small forcing indestructible cardinals remain resurrectible, but never strongly resurrectible.

Using the lottery preparation, we prove that any strongly unfoldable cardinal $\kappa$ can be made indestructible by all.

This article analyses occupational health and safety discourse, bringing special attention to dilemmas that emerge as employees name and negotiate particular risks and safety measures. The study is based on 46 interviews conducted with employees in three chemical factories, and combines Michel Foucault’s conception of governmentality with a discursive psychology approach. The study demonstrates how dilemmas emerge when 1) respondents make others responsible for health and safety risks; 2) they personally assume responsibility as ‘risky’ workers; and 3) different rationalities – (...) such as environmental and behavioural or hierarchical – appear in the same set of statements. Overall, occupational health and safety management tends to exclude egalitarian beliefs, which creates dilemmas that become visible as speakers find themselves compelled to excuse, ironize or systematically downplay discursive moves that may diminish or exclude themselves or others. Given that previous research suggests that behavioural approaches to health become increasingly widespread in working life, this article contributes by highlighting the presence of dilemmas that implies some flux and openness to change. (shrink)

In Eastern Europe, when someone dies, the custom is to drape mirrors in the house with black muslin or a dark sheet. According to folklorists, this is done so that the deceased, who is believed to wander through his or her house for nine days saying goodbye to friends and family, will not be frightened when he or she cannot find his or her reflection in the mirror. While it is easy to scoff at such superstitious customs, there is much (...) to learn from them. The draping of the mirrors is a vivid metaphor, but it is also useful when it comes to making a counterintuitive point: namely, little systematic attention has been paid to the role of economic preferences, markets, and the pace of development in shaping Quebec's nationalist objectives and strategy. And it is this failure to comprehend the impact that economics, from a microscopic and macroscopic level, has had on ‘nation-building’ and, more concretely, on the October 30th referendum (where in answer to the question “Do you agree that Quebec should become sovereign, after having made a formal offer to Canada for a new Economic and Political Partnership, within the scope of the Bill respecting the future of Quebec and of the agreement signed on June 12, 1995?”, 49.5 percent of Quebeckers voted ‘Yes’) that is tantamount to a ‘draping of the mirrors,’ of providing an incomplete explanation about the bases of Quebec's nationalism. (shrink)

In this paper, following an idea of Christophe Chalons, I propose a new kind of forcing axiom, the Maximality Principle, which asserts that any sentence φ holding in some forcing extension $V\P$ and all subsequent extensions V\P*\Qdot holds already in V. It follows, in fact, that such sentences must also hold in all forcing extensions of V. In modal terms, therefore, the Maximality Principle is expressed by the scheme $\implies\necessaryφ$, and is equivalent to the modal theory S5. In this article, (...) I prove that the Maximality Principle is relatively consistent with \ZFC. A boldface version of the Maximality Principle, obtained by allowing real parameters to appear in φ, is equiconsistent with the scheme asserting that $Vδ\elesub V$ for an inaccessible cardinal δ, which in turn is equiconsistent with the scheme asserting that $\ORD$ is Mahlo. The strongest principle along these lines is $\necessary\MPtilde$, which asserts that $\MPtilde$ holds in V and all forcing extensions. From this, it follows that 0# exists, that x# exists for every set x, that projective truth is invariant by forcing, that Woodin cardinals are consistent and much more. Many open questions remain. (shrink)

We analyze the effect of replacing several natural uses of definability in set theory by the weaker model-theoretic notion of algebraicity. We find, for example, that the class of hereditarily ordinal algebraic sets is the same as the class of hereditarily ordinal definable sets; that is, $\mathrm{HOA}=\mathrm{HOD}$. Moreover, we show that every algebraic model of $\mathrm{ZF}$ is actually pointwise definable. Finally, we consider the implicitly constructible universe Imp—an algebraic analogue of the constructible universe—which is obtained by iteratively adding not only (...) the sets that are definable over what has been built so far, but also those that are algebraic over the existing structure. While we know that $\mathrm{Imp}$ can differ from $L$, the subtler properties of this new inner model are just now coming to light. Many questions remain open. (shrink)

We introduce the strongly uplifting cardinals, which are equivalently characterized, we prove, as the superstrongly unfoldable cardinals and also as the almost-hugely unfoldable cardinals, and we show that their existence is equiconsistent over ZFC with natural instances of the boldface resurrection axiom, such as the boldface resurrection axiom for proper forcing.

Black farmers are still Black farmers, yet now are considered a part of minority or small or limited resource farmers/ranchers (SLRF/R) by the Department of Agriculture. Except for a few Southern states, their numbers have fallen from a remnant to a fragment in recent years. They continue to leave agriculture at a faster rate than whites. What few programs the Department has for this category of producers (SLRF/R) show genuine promise, provided they are pursued diligently by the Congress and the (...) Department. Also vigorous enforcement of civil rights laws and directives of the Secretary and the new initiatives by the Office of Civil Rights Enforcement (OCRE) have to be sustained. (shrink)

This paper looks at Kurt Gödel's causally‐pathological cosmological models (derived from general relativity), in the light of anthropic explanations. If a Gödelian world is a possible world, could anthropic reasoning shed any light on whether or not our world is Gödelian? This paper argues that while there are some good anthropic reasons why our world ought to be Gödelian, too many observations suggest that our world can’t possibly be Gödelian in fact. If Gödel's world is a possible one, anthropic teleology (...) alone cannot explain why it isn’t the world we inhabit. Furthermore, if our world were Gödelian, anthropic arguments against the existence of extraterrestrial intelligences would imply a bleak human future. En route, some general objections to relativistic causal pathologies are addressed and some anthropic arguments to the effect that Gödelian worlds couldn’t sustain life are also addressed and dismissed. (shrink)

La notion medievale de scientia comporte une multiplicite de dimensions: disposition de l'esprit qui accorde un assentiment justifie a des propositions, discours organise qui doit etre analyse du point de vue des criteres semantiques et des modalites argumentatives, encyclopedie des disciplines profanes ou sacrees. Cet ouvrage etudie systematiquement la theorie buridanienne de la science, la diversite de ses sens, l'etagement de ses degres de certitude depuis la connaissance du contingent jusqu'aux formes les plus rigoureuses du savoir demonstratif, ainsi que la (...) diversite de ses rationalismes regionaux. Avec Jean Buridan (ne entre 1295 et 1300, mort en 1361), la science est solidement ancree dans le monde de la nature des hommes, et se deploie en un reseau des savoirs qui surgissent et se developpent dans le cadre du cours naturel du monde, dessinant le champ autonome de la philosophie. (shrink)

While procurement of organs from donors who are not "brain dead" does not appear to pose insurmountable moral obstacles, the social practice may raise questions of conflict of interest. Non-heart-beating organ donation opens the door for pressure on patients or families to forgo possibly beneficial treatment to provide organs to save others. The combined effects of non-heart-beating donation and organ shortages at major transplant centers brought about by the 1991 United Network for Organ Sharing (UNOS) local-use organ allocation policy created (...) potential conflicts, including the fact that candidates for organs become potential donors far more frequently than previously. Hospitals with a major emphasis on transplantation have economic and academic interests that may have been hurt by the relative organ shortage. Some may view non-heart-beating organ donation as a way to restore weakened programs and thus unconsciously compromise recognition of problems associated with non-heart-beating donation. (shrink)

The consequences of taxation matter for the optimal design of the tax system. Those consequences depend on behavioral responses to taxation, as summarized by the elasticity of taxable income. Although this elasticity depends on characteristics of preferences, such as the elasticity of substitution between goods and leisure, it also depends on the avoidance technology, and on the response of government to avoidance behavior. It depends on the size of states, and the amount of tax coordination and harmonization. To some degree (...) the elasticity of response can be affected by government policies, and the government need not accept it passively, but rather should put in place policies that optimally determine it. (shrink)

Small forcing always ruins the indestructibility of an indestructible supercompact cardinal. In fact, after small forcing, any cardinal $\kappa$ becomes superdestructible--any further <$\kappa$--closed forcing which adds a subset to $\kappa$ will destroy the measurability, even the weak compactness, of $\kappa$. Nevertheless, after small forcing indestructible cardinals remain resurrectible, but never strongly resurrectible.

This book is a groundbreaking history of balance, exploring how a new model of equilibrium emerged during the medieval period.