The essay’s point of departure is O’Callaghan’s insistence that verbum mentis is for Aquinas not a philosophical doctrine, but “a properly theological topic.” The principal evidence for this interpretation consists in the functioning of verbum mentis in certain theological passages as well as its absence in others characterized as philosophical. The essay proceeds by situating Aquinas’s doctrine of verbum mentis within the tradition from which the expression is drawn and by examining the nature of the Summa theologiae. Consequently, Aquinas is (...) seen to espouse a philosophical doctrine of verbum mentis whose presence or absence in a particular passage is a function of both the passage’s goal and the nature of the audience for whom the passage was originally intended. (shrink)

Integrated Information Theory (IIT) identifies consciousness with having a maximum amount of integrated information. But a thing’s having the maximum amount of anything cannot be intrinsic to it, for that depends on how that thing compares to certain other things. IIT’s consciousness, then, is not intrinsic. A mereological argument elaborates this consequence: IIT implies that one physical system can be conscious while a physical duplicate of it is not conscious. Thus, by a common and reasonable conception of intrinsicality, IIT’s consciousness (...) is not intrinsic. It is then argued that to avoid the implication that consciousness is not intrinsic, IIT must abandon its Exclusion Postulate, which prohibits overlapping conscious systems. Indeed, theories of consciousness that attribute consciousness to physical systems, should embrace the view that some conscious systems overlap. A discussion of the admittedly counterintuitive nature of this solution, along with some medical and neuroscientific realities that would seem to support it, is included. (shrink)

A timely and accessible synthesis of the strengths, weaknesses and reality of science through the eyes of a practicing scientist.

Posterior parietal cortex has traditionally been considered to be a sensory association area in which higher-order processing and intermodal integration of incoming sensory information occurs. In this paper, evidence from clinical reports and from lesion and behavioral-electrophysiological experiments using monkeys is reviewed and discussed in relation to the overall functional organization of posterior parietal association cortex, and particularly with respect to a proposed posterior parietal mechanism concerned with the initiation and control of certain classes of eye and limb movements. Preliminary (...) data from studies of the effects of posterior parietal lesions on oculomotor control in monkeys are reported.The behavioral effects of lesions of posterior parietal cortex in monkeys have been found to be similar to those which follow analogous damage of the minor hemisphere in humans, while behavioral-electrophysiological experiments have disclosed classes of neurons in this area which have functional properties closely related to the behavioral acts that are disrupted by lesions of the area. On the basis of current data from these areas of study, it is proposed that the sensory association model of posterior parietal function is inadequate to account for the complexities of the present evidence. Instead, it now appears that many diverse neural mechanisms are locatedin partin parietal cortex, that some of these mechanisms are involved in sensory processing and perceptual functions, but that others participate in motor control, and that still others are involved in attentional, motivational, or emotional processes. It is further proposed that the elementary units of these various neural mechanisms are distributed within posterior parietal cortex according to the columnar hypothesis of Mountcastle. (shrink)

Ludwig Wittgenstein's _Tractatus Logico-Philosophicus_ and _Philosophical Investigations_ are among the most influential philosophical books of the twentieth century, and also among the most perplexing. Wittgenstein warned again and again that he was not and would not be understood. Moreover, Wittgenstein's work seems to have little relevance to the way philosophy is done today. In _Wittgenstein in Exile_, James Klagge proposes a new way of looking at Wittgenstein -- as an exile -- that helps make sense of this. Wittgenstein's exile (...) was not, despite his wanderings from Vienna to Cambridge to Norway to Ireland, strictly geographical; rather, Klagge argues, Wittgenstein was never at home in the twentieth century. He was in exile from an earlier era -- Oswald Spengler's culture of the early nineteenth century. Klagge draws on the full range of evidence, including Wittgenstein's published work, the complete Nachlaß, correspondence, lectures, and conversations. He places Wittgenstein's work in a broad context, along a trajectory of thought that includes Job, Goethe, and Dostoyevsky. Yet Klagge also writes from an analytic philosophical perspective, discussing such topics as essentialism, private experience, relativism, causation, and eliminativism. Once we see Wittgenstein's exile, Klagge argues, we will gain a better appreciation of the difficulty of understanding Wittgenstein and his work. (shrink)

In this book, he also demonstrates a skill shared by the greatest radical thinkers: to reveal positions we've been taught to think of as extremism to be emanations of simple human decency and common sense.

Victor and Cullen (1988) identified several dimensions of ethical climate that exist in organizations and organizational subunits. We tested the relationship between these dimensions of ethical climate and ethical behavior at different levels of analysis. Using Within and Between Analysis (WABA) (cf. Dansereau, Alutto and Yammarino, 1984), partial support was found for a relationship between dimensions of ethical climate and ethical behavior.

In the process of challenging epistemological assumptions that preclude relationships between knowers and the objects of knowing, feminist epistemologists Lorraine Code and Donna Haraway also can be interpreted as troubling forms of argumentation predicated on positivist-derived logic. Against the latter, Christopher Tindale promotes a rhetorical model of argument that appears able to better engage epistemologies of situated knowledges. I detail key features of the latter from Code, especially, and compare and contrast them with relevant parts of Tindale’s discussion of context (...) on the rhetorical model, and I suggest ways that his work could be expanded to accommodate rhetorical implications of situated knowledges. (shrink)

The purpose of this study was to determine whether the ethical climate dimensions identified by Victor and Cullen (1987, 1988) could be replicated in the subunits of a multi-unit organization and if so, were the dimensions associated with particular types of operating units. We identified three of the dimensions of ethical climate found by Victor and Cullen and also found a new dimension of ethical climate related to service. Partial support was found for Victor and Cullen's hypothesis that certain ethical (...) climate dimensions are associated with particular forms of organizational governance and control. (shrink)

One of the fundamental principles of good corporate governance is transparency, i.e., the disclosure of private information to external stakeholders, so that they may make judgments and decisions relating to the corporation. Equally important, but less discussed, is the competing value that corporations need to protect legitimate secrets. Corporations thus need a communication strategy for dealing with external stakeholders which addresses the conflict between disclosure and secrecy. This article focuses on an important element of that communication strategy in the context (...) of financial reporting: the possibility that corporate insiders may consider it in their interest, or in the interest of specific stakeholders, to alter or manipulate the financial information that it discloses publicly. Using concepts from the corporate governance and financial reporting literatures, it addresses the ethical question of who (management or the board of directors) should be responsible for making the fundamental strategic choices whether and (if so) how the corporation alters or manipulates the financial information. This article argues that the board of directors is responsible for formulating (and monitoring) the corporation's communication strategy, and that management is responsible for carrying it out. (shrink)