Until recently, with one historical exception, America was able to take for granted a coherent national culture and identity. Successive waves of immigrants entered a country that assumed that their ultimate assimilation was a desirable, not an oppressive, outcome. The United States did not prove equally hospitable to everyone: some groups endured enormous hardships on their way to a fuller realization of America's great promise of opportunity and freedom. Yet, throughout U.S. history, the dream of common purpose and community propelled (...) the collective desire to live up to this promise and provided the framework within which progress was understood and made. (shrink)

Quantum Mechanics is typically divided into two parts: the unobserved amplitude given by the equations of quantum field theory and the observed measurement aspect. We argue that a better approach is insert a probability realm in the middle. The reason is that every measurement involves interactions with a complex environment where massive decoherence transforms the amplitudes into standard probabilities. The probabilities eliminate complex superpositions so that quantum states A AND B become classical states A OR B. Thus the measurement process (...) becomes a simpler and more familiar process of the observer selecting from classical type probabilities. This is close to the approach recommended by Henry Stapp. We anticipate that by using this approach many of the different interpretations of quantum mechanics become more similar to each other. (shrink)

Despite increased focus on emotional language, research lacks for the most emotional language: Swearing. We used event-related potentials to investigate whether swear words have content dist...

The process of arrest in federally funded technology is illuminated through the case of weather modification. A technology passes through three stages: birth, opportunity, and decline. Critical to arrest is failure by the advocacy coalition to make maximum use of the opportunity stage to show progress and build support. To do so may require unusual cohesion and consensus among diverse advocates: scientists, administrators, politicians, industry, and affected publics. Without such consensus, opportunity is missed or misused, and a technology moves into (...) decline. This happens because the advocacy coalition shrinks and government support, essential to advance, diminishes and may even terminate. (shrink)

Benjamin Libet compared the perceived time of direct brain stimulation to the perceived time of skin stimulation. His results are among the most controversial experiments at the interface between psychology and philosophy. The new element that I bring to this discussion is a reanalysis of Libet's raw data. Libet's original data were difficult to interpret because of the manner in which they were presented in tables. Plotting the data as psychometric functions shows that the observers have great uncertainty about the (...) relative timing of events, as seen the shallow psychometric slopes. A second indication of uncertainty comes from Libet's use of three response categories, A first; B first; and A and B simultaneous. The large number of “perceptually simultaneous” responses provides a further measure of the difficulty of the judgment. There are thus a very broad range of stimulus delays in which the subject is unable to make an accurate ordering response. These points provide evidence that there is no compelling reason to invent exotic or ad hoc mechanisms to account for Libet's data since the uncertainty window is large enough to allow simple mechanism such as memory shifts. Libet argued that his data provide evidence for a backward referral in time. I argue that even though Libet's own data are weak, there are good arguments for a backward referral mechanism to help the subject make sense out of the tangled chaos of asynchronous information associated with experienced events. (shrink)

There have been two principal paradigms for the formulation of the causal relation--logical implication and functional relationship. In this paper, I present a case for preferring the functional relationship formulation and then discuss how the functional relationship formulation may be implemented in the probabilistic case in a manner analogous to the way others have implemented the logical implication formulation in the probabilistic case. I show how the "local independence" assumption found in many models used in the behavioral and social sciences (...) is a consequence of the functional relation concept of probabilistic causality. I also discuss why causal relations are underdetermined in experience and are to be dealt with pragmatically in a hypothesis-testing framework. (shrink)

Model simplicity in curve fitting is the fewness of parameters estimated. I use a vector model of least squares estimation to show that degrees of freedom, the difference between the number of observed parameters fit by the model and the number of explanatory parameters estimated, are the number of potential dimensions in which data are free to differ from a model and indicate the disconfirmability of the model. Though often thought to control for parameter estimation, the AIC and similar indices (...) do not do so for all model applications, while goodness of fit indices like chi-square, which explicitly take into account degrees of freedom, do. Hypothesis testing with prespecified values for parameters is based on a metaphoric regulative subject/object schema taken from object perception and has as its goal the accumulation of objective knowledge. (shrink)

Exploratory statistics represents the transformation of a realist theory of statistics held by early nineteenth-century astronomers into an empiricist theory of statistics held by biometricians at the turn of the twentieth century. This paper discusses four key ideas in empiricist thought that influenced the form exploratory statistics took: (1) Baconianism, (2) associationism, (3) the search for cognitive calculi, and (4) phenomenalism. Some limitations of and alternatives to exploratory statistics as a hypothesis-generating methodology are discussed.

This paper utilizes the theories of metaphor of George Lakoff, Mark Johnson and Julian Jaynes to extend Jaynes' metaphor theory of consciousness by treating consciousness as an operator that works with 'covert behavior' so that humans can integrate temporally discontinuous percepts with concepts based on metaphoric extensions of the embodied schemas of direct and immediate perception and thereby transcend the limitations of direct perception. A theory of first-person expressions and covert behavior to account for self-conscious awareness as language-based is advanced. (...) Subjectivity and objectivity are metaphors based on schemas of perception. (shrink)

This essay has been by necessity a gloss of a complex look at the relations of power, control, and personal identity construction in a workplace. Features of the nature of the work process combine with social strategies to construct a reproductive self-referential system. Corporate organizations are central institutions in contemporary life; they make developmental decisions for individuals and for society as a whole. While they are in this sense political to the core, we have not done enough to understand how (...) this politics works or to explore its relation to people in a democratic society. Using a phenomenologically-based communication analysis enables a sensitive analysis of the multiple forms of power and domination as they exist in corporate sites. Although I have given only an outline of one case study here, this example suggests that phenomenologically-based projects can show harmful and unwarranted control, and can be a first step to fostering corporate practices that lead to decisions which are less wasteful of resources and more fully accomplish the goals of democratic society. (shrink)

BackgroundThe terminal illness of late-stage Alzheimer’s and related dementias is progressively cruel, burdensome, and can last years if caregivers assist oral feeding and hydrating. Options to avoid prolonged dying are limited since advanced dementia patients cannot qualify for Medical Aid in Dying. Physicians and judges can insist on clear and convincing evidence that the patient wants to die—which many advance directives cannot provide. Proxies/agents’ substituted judgment may not be concordant with patients’ requests. While advance directives can be patients’ last resort (...) to attain a peaceful and timely dying consistent with their lifelong values, success depends on their being effective and acceptable. A single flaw can provide opponents justification to refuse the directive’s requests to cease assisted feeding.AimThis article considers 24 common advance directive flaws in four categories. Process flaws focus on how patients express their end-of-life wishes. Content flaws reflect drafters’ selection of conditions and interventions, and how they are described. Inherent flaws can make advance directives unacceptable to authorities concerned about premature dying. Strategies are needed to compel physicians to write needed orders and to prevent third parties from sabotaging these orders after they are implemented. The article includes excerpts from “dementia-specific” directives or supplements that exemplify each flaw—mostly from the US and Europe. No directive critiqued here included an effective strategy to resolve this long-debated bioethical conflict: the past directive requests “Cease assisted feeding” but the incapacitated patient apparently expresses the desire to “Continue assisted feeding.” Some opponents to the controversial request, cease assisted feeding, use this conflict as a conceptual wedge to practice hard paternalism. This article proposes a protocol to prevent this conflict from emerging. These strategies may prevent authorities from requiring patients to fulfill authorities’ additional clinical criteria as a prerequisite to honor the requests in patients directives.ConclusionThis critique of flaws may serve as a guide to drafting and to selecting effective and acceptable advance directives for dementia. It also poses several bioethical and clinical questions to those in authority: Does your paternalistic refusal to honor patients’ wishes respect their self-determination? Protect vulnerable patients from harm? Force patients to endure prolonged suffering? Violate the principles of bioethics? Violate the very foundation of patient-centered care? (shrink)

An attention shift from a stationary to a changing object has to occur in feature space, in order to bind these stimuli into a unitary percept. This time-consuming shift leads to the perception of a changing stimulus further ahead along its trajectory. This attentional framework is able to accommodate the flash-lag effect in its multiple empirical manifestations.

Situation theory is the result of an interdisciplinary effort to create a full-fledged theory of information. Created by scholars and scientists from cognitive science, computer science and AI, linguistics, logic, philosophy, and mathematics, it aims to provide a common set of tools for the analysis of phenomena from all these fields. Unlike Shannon-Weaver type theories of information, which are purely quantitative theories, situation theory aims at providing tools for the analysis of the specific content of a situation. The question addressed (...) is not how much information is carried, but what information is carried. (shrink)

I came to utopia by accident, having painted myself into a corner with an idea for a trilogy: three science fiction novels consisting of an after-the-fall novel, a dystopia, and a utopia, all set in the same place and about the same distance into the future. The idea came to me in 1972, and I didn’t know how to write a novel then, so the plan needed brooding on. Some sixteen years later, the time came for the utopia. I had (...) written the after-the-fall novel, The Wild Shore, and the dystopia, The Gold Coast. The utopia was the only one left.By that time many aspects of it had been determined by the previous two books. I needed it to be in Orange County, California; I needed it to be fifty years in the future; and I.. (shrink)

Advance care directives for health care have been promoted as a way to improve end-of-life decision making. These documents allow a patient to state, in advance of incapacity, the types of medical treatments they would like to receive, to name a surrogate to make those decisions, or to do both. Although studies have shown that both physicians and patients generally have positive attitudes about the use of these documents, relatively few individuals have actually completed one.What underlies this discrepancy between attitudes (...) and behavior with regard to advance care directives? One obvious explanation is lack of access. Emanuel et al. estimated that approximately 90 percent of the population desire an advance care directive, and they pointed to access as the major barrier. Yet interventions that increase accessibility have typically failed to yield more than a 20 percent completion rate. Thus, it appears that access is not the sole determinant of advance care directive completion. (shrink)

The authors examine the claim that the most recent cohort of U.S. women is reluctant to identify as feminist although it has egalitarian gender attitudes. Using two national surveys, they show that the most recent generation is no less likely than prior cohorts to identify as feminist. However, Baby Bust women are less apt to identify as feminist than are older women, once background characteristics and attitudes related to feminist identification are controlled. Analyses suggest this reluctance is not due to (...) an aversion to feminism but reflects the “off” timing of the feminist movement in the lives of Baby Bust women. The authors also find important differences among cohorts in the correlates of feminist identity. Most notably, the relationships of political ideology and gender attitudes to feminist identity are stronger among Baby Boom women, who came of age during the feminist movement’s second wave, than among older and younger women. (shrink)

This article presents and compares various algebraic structures that arise in axiomatic unsharp quantum physics. We begin by stating some basic principles that such an algebraic structure should encompass. Following G. Mackey and G. Ludwig, we first consider a minimal state-effect-probability (minimal SEFP) structure. In order to include partial operations of sum and difference, an additional axiom is postulated and a SEFP structure is obtained. It is then shown that a SEFP structure is equivalent to an effect algebra with an (...) order determining set of states. We also consider σ-SEFP structures and show that these structures distinguish Hilbert space from incomplete inner product spaces. Various types of sharpness are discussed and under what conditions a Brouwer complementation can be defined to obtain a BZ-poset is investigated. In this case it is shown that every effect has a best lower and upper sharp approximation and that the set of all Brouwer sharp effects form an orthoalgebra. (shrink)

Radical Philosophy of Law represents a cross section of contemporary critiques of the legal establishment—its theoretical foundations and its institutions and processes. Recognizing that proposals for alternatives to mainstream legal theory and practice do not belong to any single discipline, Caudill and Gold select essays by scholars in philosophy, sociology, criminology, and political theory, in addition to law professors and practitioners. Recognizing, as well, that no single perspective dominates radical legal theory, the essays exemplify the approaches associated with Marxian and (...) neo-Marxian analyses, American Critical Legal Studies and Critical Race Theory, radical feminism, semiotics, liberal theology, and psychoanalytic theory and criticism. (shrink)