This article provides excerpts and highlights from the insights of twenty global leaders, business executives, and sustainability experts who gathered at the Esalen Institute in California for four days in March 2002 to discuss how to best leverage change toward an environmentally sustainable and socially equitable global economy. The conference topic was sparked by the path-breaking book Natural Capitalism, which outlines an expanded vision of capitalism suitable for the environmental era. The natural capitalism model is qualitatively different from industrial era (...) capitalism in that it counts both humanity and ecosystem services as valid sources of capital in addition to the traditionally recognized sources, financial and manufactured. One early adopter of natural capitalism, CEO of the Atlanta -based carpet tiling company, Interface, shared how increased efficiency and greater employee and customer satisfaction have resulted. Although some of the conference participants forecasted that globalization is likely to bring humanity face-to-face with a planetary-wide environmental, financial, and social crisis, the overall message of this gathering was positive. Through the imaginative implementation of evolutionary and biomimicry design models in the cultural, financial, and economic spheres, novel solutions to global problems already are being discovered, and, if such innovative and solutions-oriented design thinking can spread rapidly enough, humanity may be able to ameliorate-or even obviate-the deleterious effects of globalization. (shrink)

The field of “business for peace” recognizes the role that businesses can play in peacebuilding. However, like much of the discussion concerning business in conflict zones, it has prioritized the view of multinationals, often overlooking the role of indigenous local firms. The economic, social, and intergroup dynamics experienced by local businesses in conflict zones are understudied, with the current paper beginning by positioning micro- and small enterprises in the peacebuilding debate, then engaging with multidisciplinary works to understand how they foster (...) peace. Through a case study set in north Lebanon, we conducted semi-structured interviews with twenty-three MSE owners in one industry who operate across sectarian divisions and with recently displaced Syrian refugees. Our findings indicate that local business activity can simultaneously promote peace and foster conflict, with peacebuilding improved when intergroup differences are reduced within the operating environment. Furthermore, the importance of economic development was elevated for local businesses, suggesting that peace through mechanisms such as social development, the rule of law, and training, is only achieved if economic needs are alleviated through these measures. We conclude by citing how contextual factors in conflict zones can enhance intergroup differences, and how resolving such factors can promote peacebuilding, with further empirical work needed in this area. (shrink)

Management of organizational tensions can facilitate the simultaneous advancement of economic, social, and environmental priorities. The approach is based on managers identifying and managing tensions between the three priorities, by employing one of the three strategic responses. Although recent work has provided a theoretical basis for such tension acknowledgment and management, there is a dearth of empirical studies. We interviewed 32 corporate sustainability managers across 25 forestry and wood-products organizations in Australia. Study participants were divided into two groups: those considered (...) effective at corporate sustainability and a status-quo group. Contrary to current theory, our findings showed that acknowledgment of organizational tensions was widespread in the Australian forestry and wood-products industry and not limited to those managers who are effective at managing corporate sustainability. What differed was the degree to which managers did something about the perceived tensions—with the effective group more consistently acting to manage and resolve paradoxical scenarios. Our findings suggest that existing theoretical constructs of tension management may not adequately capture the individual-level complexity involved with managing tensions in practice. (shrink)

Ecologist Richard Levins argues population biologists must trade‐off the generality, realism, and precision of their models since biological systems are complex and our limitations are severe. Steven Orzack and Elliott Sober argue that there are cases where these model properties cannot be varied independently of one another. If this is correct, then Levins's thesis that there is a necessary trade‐off between generality, precision, and realism in mathematical models in biology is false. I argue that Orzack and Sober's arguments fail since (...) Levins's thesis concerns the pragmatic features of model building not just the formal properties of models. (shrink)

In this essay, I argue for four related claims. First, Richard Levins’ classic “The Strategy of Model Building in Population Biology” was a statement and defense of theoretical population biology growing out of collaborations between Robert MacArthur, Richard Lewontin, E. O. Wilson, and others. Second, I argue that the essay served as a response to the rise of systems ecology especially as pioneered by Kenneth Watt. Third, the arguments offered by Levins against systems ecology and in favor of his own (...) methodological program are best construed as “pragmatic”. Fourth, I consider limitations of Levins’ arguments given contemporary population biology. (shrink)

Forcing occurs when a magician influences the audience's decisions without their awareness. To investigate the mechanisms behind this effect, we examined several stimulus and personality predictors. In Study 1, a magician flipped through a deck of playing cards while participants were asked to choose one. Although the magician could influence the choice almost every time (98%), relatively few (9%) noticed this influence. In Study 2, participants observed rapid series of cards on a computer, with one target card shown longer than (...) the rest. We expected people would tend to choose this card without noticing that it was shown longest. Both stimulus and personality factors predicted the choice of card, depending on whether the influence was noticed. These results show that combining real-world and laboratory research can be a powerful way to study magic and can provide new methods to study the feeling of free will. (shrink)

Jonathan Newman, Gary Varner, and Stefan Linquist’s Defending Biodiversity: Environmental Science and Ethics is a critical examination of a panoply of arguments for conserving biodiversity. Their discussion is extremely impressive though I think one can push back on some of their criticisms. In this essay, I consider their criticisms of the argument for conserving biodiversity based on ecosystem services; specifically, ecosystem functioning. In the end, I try to clarify and defend this argument against their criticisms.

In recent years, there has much attention given by philosophers to the ubiquitous role of models and modeling in the biological sciences. Philosophical debates has focused on several areas of discussion. First, what are models in the biological sciences? The term ‘model’ is applied to mathematical structures, graphical displays, computer simulations, and even concrete organisms. Is there an account which unifies these disparate structures? Second, scientists routinely distinguish between theories and models; however, this distinction is more difficult to draw in (...) the biological sciences since biologists often only have a variety of models and rarely have something like a fundamental theory. What then is a theory in biology? Third, how are models related to empirical or “target” systems? (shrink)

Greg Cooper’s The Science of the Struggle for Existence is a must read for those interested in the history and philosophy of ecology and in topics like laws of nature, scientific explanation, and mathematical modeling. If you want to explore some of the metaphysical and methodological challenges that face ecology, there is no better place to go. Thus, this book marks an important moment in the philosophy of ecology. Folks like myself will be responding to it for quite a while. (...) What I find most appealing about the book is just how much there is to argue with. On every page there are interesting ideas presented but which are excitingly controversial. Some will argue with Cooper’s interpretation of the history of ecology. There are parts of the book that empiricists will balk at. You will not be left unstirred. Having said this, Cooper can be longwinded and while you read you should remember patience is a virtue. (shrink)

In this book, we consider three questions. What are ecological models? How are they tested? How do ecological models inform environmental policy and politics? Through several case studies, we see how these representations which idealize and abstract can be used to explain and predict complicated ecological systems. Additionally, we see how they bear on environmental policy and politics.

In this essay, I argue that the selected effects approach to ecosystem functions is inadequate and defend the adequacy of the systemic capacity account. I additionally argue that rival persistence enhancing and organizational approaches face serious problems when applied to ecosystem ecology. Lastly, I explore how the systemic capacity approach applies to recent experimental work on biodiversity and ecosystem functioning.

The recent, short debate over the alethic undecidability of a Liar Sentence between Stephen Barker and Mark Jago is revisited. It is argued that Jago’s objections succeed in refuting Barker’s alethic undecidability solution to the Liar Paradox, but that, nevertheless, this approach may be revived as the alethic indeterminacy solution to the Liar Paradox. According to the alethic indeterminacy solution, there is genuine metaphysical indeterminacy as to whether a Liar Sentence bears an alethic property, whether truth or falsity. While the (...) alethic indeterminacy solution is presented here, and some revenge cases are considered and addressed, the primary aim of this paper is to revive and defend this underexplored and auspicious approach to solving the Liar Paradox. (shrink)

In this chapter, Odenbaugh first provides a conceptual framework for thinking about climate modeling, specifically focused on general circulation models. Second, he considers what makes models independent of one another. Third, he shows robustness analysis, which depends on models being independent of one another, can be used to remove doubts about idealizations in general climate models. Finally, he considers a dilemma for robustness analysis; namely, it leads to either an infinite regress of idealizations or a complete removal of idealizations. A (...) response to the dilemma is given defending a form of epistemic contextualism and by drawing a distinction between relative and absolute robustness. (shrink)

Science and Engineering Ethics, to appear.

Grelling’s Paradox is the paradox which results from considering whether heterologicality, the word-property which a designator has when and only when the designator does not bear the word-property it designates, is had by ‘ ȁ8heterologicality’. Although there has been some philosophical debate over its solution, Grelling’s Paradox is nearly uniformly treated as a variant of either the Liar Paradox or Russell’s Paradox, a paradox which does not present any philosophical challenges not already presented by the two better known paradoxes. The (...) aims of this paper are, first, to offer a precise formulation of Grelling’s Paradox which is clearly distinguished from both the Liar Paradox and Russell’s Paradox; second, to offer a solution to Grelling’s Paradox which both resolves the paradoxical reasoning and accounts for unproblematic predications of heterologicality; and, third, to argue that there are two lessons to be drawn from Grelling’s Paradox which have not yet been drawn from the Liar or Russell’s Paradox. The first lesson is that it is possible for the semantic content of a predicate to be sensitive to the semantic context; i.e., it is possible for a predicate to be an indexical expression. The second lesson is that the semantic content of an indexical predicate, though unproblematic for many cases, can nevertheless be problematic in some cases. (shrink)

Entrepreneurship is the dominant form of enterprise in conflict-affected settings, yet little is known about the role of entrepreneurship in peacebuilding. In response, this article undertakes a review of entrepreneurship in conflict-affected regions to integrate research from business and management with research from political science, international relations, and parallel domains. Three views of entrepreneurship emerge—the destructive view, economic view, and social cohesion view—showing how entrepreneurship can concurrently create conflict but also potentially generate peace. The article identifies new avenues for pro-peace (...) entrepreneurship: namely, through personal transformation, social contributions, inclusive interactions, conflict trigger removal, intergroup policy persuasion, and acting as legal champions. This article also discusses several pathways forward for business-for-peace research alongside additional implications for the deployment of business-based support programs in conflict settings. (shrink)

This paper analyzes a key theoretical assumption of the "classical twin method": the so-called "equal environment assumption" . The purpose of the discussion is to determine whether this assumption, which states that identical and fraternal twins experience similar environments, is valid. Following a brief discussion of the origins of the twin method and the views of its main critics, the arguments of its principal contemporary defenders are examined in detail. This discussion is followed by a critique of several studies which (...) have been cited as evidence in support of the equal environment assumption. It is concluded that the equal environment assumption does not stand up to critical examination, thereby calling into question the claim that the twin method measures genetic effects on human behavior and personality differences. (shrink)

Honor walks are ceremonies that purportedly honor organ donors as they make their final journey from the ICU to the OR. In this paper, we draw on Ronald Grimes’ work in ritual studies to examine honor walks as ceremonial rituals that display medico-technological power in a symbolic social drama (Grimes, 1982). We argue that while honor walks claim to honor organ donors, ceremonies cannot primarily honor donors, but can only honor donation itself. Honor walks promote the quasi-religious idea of donation (...) as a “good death,” and mask the ambiguity and discomfort inherent in organ donation to promote greater acceptance by the medical community. While some goods may be achieved through honor walks, particularly for donor families, it is still important to examine the negative work done by this practice. (shrink)

This article explores cynicism as an ethical issue associated with the blurring of content and advertising in mass media. From a communitarian perspective and adapting Hardin's (1968) metaphorical use of “commons” to the domain of broadcasting, we surveyed the attitudes of individuals toward two phenomena of media saturation (product placement and video news releases) and three constructs (cynicism directed toward government, cynicism directed toward marketers, and the individual's assessment of their marketing literacy). Respondents were highly cynical about government regulation of (...) advertising and nearly as cynical of the ability of marketer's to self-regulate. (shrink)

During his atomistic period, Russell felt compelled to include negative facts in his ontology. In this essay, I diagnose the grounds of that compulsion, Assess the cogency of an ontology which includes negative facts, And, Finding it inadequate, Consider finally alternative solutions within the atomistic framework to the root problems of negation.

Ecologists attempt to understand the diversity of life with mathematical models. Often, mathematical models contain simplifying idealizations designed to cope with the blooming, buzzing confusion of the natural world. This strategy frequently issues in models whose predictions are inaccurate. Critics of theoretical ecology argue that only predictively accurate models are successful and contribute to the applied work of conservation biologists. Hence, they think that much of the mathematical work of ecologists is poor science. Against this view, I argue that model (...) building is successful even when models are predictively inaccurate for at least three reasons: models allow scientists to explore the possible behaviors of ecological systems; models give scientists simplified means by which they can investigate more complex systems by determining how the more complex system deviates from the simpler model; and models give scientists conceptual frameworks through which they can conduct experiments and fieldwork. Critics often mistake the purposes of model building, and once we recognize this, we can see their complaints are unjustified. Even though models in ecology are not always accurate in their assumptions and predictions, they still contribute to successful science. (shrink)

A provocative study of the complex relations between philosophy and journalism.

From the moment of discovery, the Piltdown "fossils" were the center of controversy. Piltdown apparently provided a human fossil on English soil, a maker for the eoliths, and proof that the brain came first in human evolution and that an anatomically modern braincase was present at the beginning of the Ice Age. Every conclusion was important and controversial, and for many years it was not possible to discuss human evolution without considering Piltdown. Hundreds of papers were written about the discoveries, (...) but the problem remained. Anatomically it seemed impossible to associate the skull and jaw, but the chance association of an ape's jaw and a human skull in England seemed at least as improbable. The solution came when J.S. Weiner, Kenneth Oakley, and W.L. le Cros Clark showed that everything was fake–the bones had been stained, ape's teeth filed down, and fossils added to the assemblage to determine the antiquity. The whole matter is carefully reviewed in Weiner's The Piltdown Forgery ( 1955). (shrink)

Thomas Henry Huxley designated three men as the finest intellects of 19th century natural history: his dear friend Charles Darwin; his most worthy opponent Georges Cuvier; and Karl Ernst von Baer, who discovered the mammalian egg cell in 1827 and wrote the founding treatise of modern embryology in 1828. Of these three, posterity has largely forgotten von Baer, who suffered a severe mental breakdown in the 1830's, but then recovered and moved to Russia (not uncommon for a German-speaking Estonian national), (...) where he enjoyed a distinguished second university career, largely in anthropology and lasting well into the 1870's. (shrink)

The aim of this dissertation is to offer and defend a correspondence theory of truth. I begin by critically examining the coherence, pragmatic, simple, redundancy, disquotational, minimal, and prosentential theories of truth. Special attention is paid to several versions of disquotationalism, whose plausibility has led to its fairly constant support since the pioneering work of Alfred Tarski, through that by W. V. Quine, and recently in the work of Paul Horwich. I argue that none of these theories meets the correspondence (...) intuition---that a true sentence or proposition in some way corresponds to reality---despite the explicit claims by each to capture this intuition. I distinguish six versions of the correspondence theory, and defend two against traditional objections, standardly taken as decisive against them, and show, plainly, that these two theories capture the correspondence intuition. Due to the importance of meeting this intuition, only these two theories stands a chance of being a satisfactory theory of truth. I argue that the version of the correspondence theory incorporating a simple semantic representation relation is preferable to its rival, for which the representation relation is complex. I present and argue for a novel version of this correspondence theory according to which truth is a correspondence property sensitive to semantic context. One consequence of this context-sensitivity is that an ungrounded sentence does not express a proposition. In addition to accounting for the similarity between the Liar and Truth-Teller sentences, this theory of truth is immune to the Liar Paradox, including empirical versions. It is argued that the Liar Paradox is devastating to all of the other theories above, and even formal theories of truth designed to solve it, such as the revision and vagueness theories. Customized versions of the Liar Paradox besetting this theory are handled by its context-sensitivity, and by enforcing the distinction between truth and truth value. This same pair of considerations also yields solutions to Lob's Paradox and Grelling's Paradox. Arguments similar to those given to defend this correspondence theory show that with one minor alteration, Kripke's fixed point theory may be used to model this correspondence notion of truth. (shrink)

While one of John Henry Newman's principal aims in the Grammar of Assent is to explain how men can give a ‘real assent’ to the existence of God, the major part of the actual phenomenology of religious belief in the work is concentrated in the fifth of its ten chapters. Unfortunately, this section of the essay has been overshadowed by the preliminary distinction between real and notional apprehension and by the later invocation of the illative sense; but perhaps the time (...) is now ripe for a closer examination of this central part of Newman's philosophy of religion, which is in many ways the key to the successes and failures of Newman's new method in philosophical theology. (shrink)

Despite the pervasive feeling that much of the culture of Western democracies has increasingly become inauthentic or phoney, contemporary cultural critics and observers have paid little attention to the traditional philosophical criticism of inauthentic c.

Religious criticisms of technology are addressed by Newman, who concludes that religion and technology are largely compatible, mutually supportive, and very much alike.