E-Z Reader 7 is a processing model of eye-movement control. One constraint imposed on the model is that high-level cognitive processes do not influence eye movements unless normal reading processes are disturbed. I suggest that this constraint is unnecessary, and that the model provides a sensible architecture for explaining how both low- and high-level processes influence eye movements.

Drawing heavily on recent empirical research to update R.M. Hare's two-level utilitarianism and expand Hare's treatment of "intuitive level rules," Gary Varner considers in detail the theory's application to animals while arguing that Hare should have recognized a hierarchy of persons, near-persons, & the merely sentient.

Laboratory studies find a strategic component to moral behaviour that differs in significant ways from common perceptions of how morality works. Models based on a preference for relative payoffs offer an explanation.

The standard means of seeking the classical limit in Bohmian mechanics is through the imposition of vanishing quantum force and quantum potential for pure states. We argue that this approach fails, and that the Bohmian classical limit can be realized only by combining narrow wave packets, mixed states, and environmental decoherence.

In his recent essay on moral pluralism in environmental ethics, J. Baird Callicott exaggerates the advantages of monism, ignoring the environmentally unsound implications of Leopold’s holism. In addition, he fails to see that Leopold’s view requires the same kind of intellectual schitzophrenia for which he criticizes the version of moral pluralism advocated by Christopher D. Stone in Earth and Other Ethics. If itis plausible to say that holistic entities like ecosystems are directly morally considerable-and that is a very big if-it (...) must be for a very different reason than is usually given for saying that individual human beings are directly morally considerable. (shrink)

Subjects and Simulations presents essays focused on suffering and sublimity, representation and subjectivity, and the relation of truth and appearance through engagement with the legacies of Jean Baudrillard and Philippe Lacoue-Labarthe.

Those who conduct research on animals and those who advocate on behalf of animals have more in common than is generally supposed. A more nuanced understanding of the arguments defending animals' interests can help replace the current politics of confrontation with a genuine conversation.

Like all technologies, nanotechnology will inevitably present risks, whether they result from unintentional effects of otherwise beneficial applications, or from the malevolent misuse of technology. Increasingly, risks from new and emerging technologies are being regulated at the international level, although governments and private experts are only beginning to consider the appropriate international responses to nanotechnology. In this paper, we explore both the potential risks posed by nanotechnology and potential regulatory frameworks that law may impose. In so doing, we also explore (...) the various rationales for international regulation including the potential for cross-boundary harms, sharing of regulatory expertise and resources, controlling protectionism and trade conflicts, avoiding a “race to the bottom” in which governments seek economic advantage through lax regulation, and limiting the “nano divide” between North and South. Finally, we examine some models for international regulation and offer tentative thoughts on the prospects for each. (shrink)

Risk management of nanotechnology is challenged by the enormous uncertainties about the risks, benefits, properties, and future direction of nanotechnology applications. Because of these uncertainties, traditional risk management principles such as acceptable risk, cost–benefit analysis, and feasibility are unworkable, as is the newest risk management principle, the precautionary principle. Yet, simply waiting for these uncertainties to be resolved before undertaking risk management efforts would not be prudent, in part because of the growing public concerns about nanotechnology driven by risk perception (...) heuristics such as affect and availability. A more reflexive, incremental, and cooperative risk management approach is required, which not only will help manage emerging risks from nanotechnology applications, but will also create a new risk management model for managing future emerging technologies. (shrink)

Charles S. Peirce sketches "a nest of three arguments for the Reality of God" in his article "A Neglected Argument for the Reality of God." I provide careful analysis and explication of Peirce's argument, along with consideration of some objections. I argue that there are significant differences between Peirce's neglected argument and the traditional arguments for God's existence; Peirce's analysis of the neglected argument into three arguments is misleading; there are two distinct levels of argument that Peirce does not recognize; (...) and it is doubtful whether the argument meets all the criteria set by Peirce himself. (shrink)

There is much we do not know about nanotechnology. Despite its tremendous promise, nanotechnology today is mostly forecast and fervent hope. Predictions that spending on nanotechnology will increase from current levels of $13 billion to more than $1 trillion by 2015 are no more than that – simply predictions. Hopes that nanotechnology will be an essential part of solving the globe's energy, food, and water problems should be tempered by recalling a century of revolutionary technologies that failed to live up (...) to their early promise such as nuclear energy, supersonic airplanes, or gene therapy. Many other questions continue to nip at nanotechnology's heels, not the least of which are debates about what is and is not technically feasible. Despite these uncertainties, we can have complete confidence in one aspect of nanotechnology's future – it will be subject to a host of regulations. (shrink)

In perception science, an alternative to focusing on individual sensory systems is to describe the environment to be perceived. We focus on the emergent dynamics of human-environment interactions as an important category of the environment to be perceived. We argue that information about such dynamics is available in subtle patterns of movement variability that, of necessity, stimulate multiple sensory systems.

Standard economic theory does not capture trust among anonymous Internet traders. But when traders are allowed to have social preferences, uncertainty about a seller’s morals opens t he door for trust, reward, exploitation and reputation building. We report experiments suggesting that sellers’ intrinsic motivations to be trustworthy are not sufficient to sustain trade when not complemented by a feedback system. We demonstrate that it is the interaction of social preferences and cleverly designed reputation mechanisms that solves to a large extent (...) the trust problem on Internet market platforms. However, economic theory and social preference models tend to underestimate the difficulties of promoting trust in anonymous online trading communities. (shrink)

In this essay I criticize recent attempts to prove that the concept of lying does not include the intent to deceive. I argue that examples by Isenberg and Carson fail to prove that one can lie without intending to deceive and, furthermore, that untoward consequences would follow if these authors were correct. I conclude that since intending to deceive is indeed a necessary condition of lying, the class of statements that constitute lies is smaller than what Isenberg et al. would (...) suggest. Hence the class of deceptive advertisements is also correspondingly smaller. (shrink)

Scientific research is subject to a number of regulations which impose incidental (time, place), rather than substantive (type of research), restrictions on scientific research and the knowledge created through such research. In recent years, however, the premise that scientific research and knowledge should be free from substantive regulation has increasingly been called into question. Some have suggested that the law should be used as a tool to substantively restrict research which is dual-use in nature or which raises moral objections. There (...) are, however, some problems with using law to restrict or prohibit certain types of scientific research, including (i) the inherent imprecision of law for regulating complex and rapidly evolving scientific research; (ii) the difficulties of enforcing legal restrictions on an activity that is international in scope; (iii) the limited predictability of the consequences of restricting specific branches of scientific research; (iv) inertia in the legislative process; and (v) the susceptibility of legislators and regulators to inappropriate factors and influence. Rather than using law to restrict scientific research, it may be more appropriate and effective to use a combination of non-traditional legal tools including norms, codes of conduct, restrictions on publication, and scientist-developed voluntary standards to regulate problematic scientific research. (shrink)

_Fifty Key Thinkers on Religion_ is an accessible guide to the most important and widely studied theorists on religion of the last 300 years. Arranged chronologically, the book explores the lives, works and ideas of key writers across a truly interdisciplinary range, from sociologists to psychologists. Thinkers covered include: Friedrich Nietzsche James Frazer Sigmund Freud Emile Durkheim Ludwig Wittgenstein Mary Douglas Talal Asad Søren Kierkegaard Providing an indispensable one volume map of our understanding of religion in the west, the book (...) is fully cross-referenced throughout and provides authoritative guides to important primary and secondary texts for students wishing to take their studies further. (shrink)

This volume presents readings in philosophy from around the world and across history, from the Buddha to bell hooks, organized around traditional Anglo-European philosophical themes such as freedom and the existence of God. An introductory section discusses the nature of philosophy and gives advice on reading philosophical texts, and introductions to selections provide background and questions for thought.

Without looking beyond the conditions under which laying hens typically live in the contemporary U.S. egg industry, we can understand why the production and consumption of factory farmed eggs could be judged immoral. However, the question, What (if anything) is wrong with animal by-products? cannot always be adequately answered by looking at the conditions under which animals live out their productive lives. For the dairy industry looks benign in those terms, but if we look beyond the conditions under which milk (...) cows live, we can better understand some animal rights activists' reasons for objecting to dairy products. The contemporary U.S. dairy industry requires a slaughter industry between one-seventh and one-third the size of the contemporary beef industry. Today, beef slaughter is vastly more humane than poultry slaughter, but if today's beef slaughter industry is judged emmoral, the contemporary dairy industry should be judged similarly immoral, because the two are wedded. This is the deep reason for moral suspicion of the dairy industry. (shrink)

As policy makers struggle to develop regulatory oversight models for nanotechnologies, there are important lessons that can be drawn from previous attempts to govern other emerging technologies. Five such lessons are the following: public confidence and trust in a technology and its regulatory oversight is probably the most important factor for the commercial success of a technology; regulation should avoid discriminating against particular technologies unless there is a scientifically based rationale for the disparate treatment; regulatory systems need to be flexible (...) and adaptive to rapidly changing technologies; ethical and social concerns of the public about emerging technologies need to be expressly acknowledged and addressed in regulatory oversight; and international harmonization of regulation may be beneficial in a rapidly globalizing world. (shrink)

Albert Einstein deliberately and repeatedly expressed his general religious views. But what were his views of mysticism? His statements on the subject were few, relatively obscure, and often misunderstood. A coherent answer requires setting those statements in historical, cultural, and theological context, as well as examining Einstein's philosophical and religious views. Though the Einstein that emerges clearly rejected supernatural mysticism, his views of “essential” mysticism were—though largely implicit—more nuanced, more subtle, and ultimately more sympathetic than “mere appearance” suggests.

Nanotechnology is the latest in a growing list of emerging technologies that includes nuclear technologies, genetics, reproductive biology, biotechnology, information technology, robotics, communication technologies, surveillance technologies, synthetic biology, and neuroscience. As was the case for many of the technologies that came before, a key question facing nanotechnology is what type of regulatory oversight is appropriate for this emerging technology. As two of us wrote several years ago, the question facing nanotechnology is not whether it will be regulated, but when and (...) how.Yet, appropriate regulation of nanotechnology will be challenging. The term “nanotechnology” incorporates a broad, diverse range of materials, technologies, and products, with an even greater spectrum of potential risks and benefits. This technology slashes across the jurisdiction of many existing regulatory statutes and regulatory agencies, and does so across the globe. Nanotechnology is developing at an enormously rapid rate, perhaps surpassing the capability of any potential regulatory framework to keep pace. Finally, the risks of nanotechnology remain largely unknown, both because of the multitude of variations in the technology and because of the limited applicability of traditional toxicological approaches such as structure-activity relationship to nanotechnology products. (shrink)

In Use and Abuse Revisited: Response to Pluhar and Varner, Kathryn Paxton George misunderstands the point of my essay, In Defense of the Vegan Ideal: Rhetoric and Bias in the Nutrition Literature. I did not claim that the nutrition literature unambiguously confirms that vegans are not at significantly greater risk of deficiencies than omnivores. Rather than settling any empirical controversy, my aim was to show how the literature can give the casual reader a skewed impression of what is known about (...) the risks of a vegan diet. In this brief rejoinder, I illustrate how two essays by nutritionists in the same volume as George's and my essays, and a referee's report on my manuscript which was authored by a nutritionist, confirm the soundness of this basic insight. (shrink)

Essays examine various sides of medical ethics issues such as euthanasia, organ transplants, and living wills.

The purpose of this article is to provide one prominent perspective from the research literature on a conception of feedback in educational psychology as proposed by John Hattie and colleagues, and to then adapt these concepts to develop a framework that can be applied in music performance teaching at a variety of levels. The article confronts what we see as a lack of understanding about the importance of this topic in music education and provides suggestions that will help music teachers (...) refocus how they use feedback within their teaching. Throughout the article, we draw heavily on the work of John Hattie and his colleagues whose explanations on all facets of feedback, but especially those forms of feedback that are focused on ensuring students understand “where to next”—have had a huge impact on school education through various publications. (shrink)

Environmentalists are sometimes criticized for implausibly separating human beings from nature. However, in the debate between the "wise-use" and environmental movements, it is the proponents of "wise-use," and not the environmentalists, who implausibly divide human beings from nature. The "wise-use" movement calls for landowners to be compensated whenever environmental regulations reduce the economic value of their land. However, a well-established principle of constitutional law is that compensation is not required if the regulations prevent harm to others. Insofar as they can (...) plausibly be construed as preventing harm to others, then, environmental regulations can be enforced without running afoul of the just compensation clause of the Fifth Amendment. I argue that while the public trust doctrine of U.S. common law can be extended to cover ecological processes on which the long-term wellbeing of the nation and its people depend, environmentalists must do a better job of articulating how this is so. In doing so, however, they will show that the wise use movement's position depends on an implausible separation of humans from the eco-systems on which we depend. (shrink)