In Executive Order No. 10521, March 17, 1954, President Eisenhower stated: “…only a small fraction of the Federal Funds is being used to stimulate and support the vital basic research which makes possible our practical scientific progress. I believe strongly that this Nation must extend its support of research in basic science.”.

For many years, the game of chess has provided an invaluable task environment for research on cognition, in particular on the differences between novices and experts and the learning that removes these differences, and upon the structure of human memory and its paramaters. The template theory presented by Gobet and Simon based on the EPAM theory offers precise predictions on cognitive processes during the presentation and recall of chess positions. This article describes the behavior of CHREST, a computer implementation of (...) the template theory, in a memory task when the presentation time is varied from one second to sixty, on the recall of game and random positions, and compares the model to human data. Strong players are better than weak players in both types of positions, especially with long presentation times, but even after brief presentations. CHREST predicts the data, both qualitatively and quantitatively. Strong players' superiority with random positions is explained by the large number of chunks they hold in LTM. Their excellent recall with short presentation times is explained by templates, a special class of chunks. CHREST is compared to other theories of chess skill, which either cannot account for the superiority of Masters in random positions or predict too strong a performance of Masters in such positions. (shrink)

Herbert Clark argues that language use is more than the sum of a speaker speaking and a listener listening. It is the joint action that emerges when speakers and listeners, writers and readers perform their individual actions in coordination, as ensembles. In contrast to work within the cognitive sciences, which has seen language use as an individual process, and to work within the social sciences, which has seen it as a social process, the author argues strongly that language use (...) embodies both individual and social processes. (shrink)

School principals world-wide report high levels of strain and attrition resulting in a shortage of qualified principals. It is thus, crucial to identify psychosocial risk factors that reflect principals’ occupational wellbeing. For this purpose, we used the Copenhagen Psychosocial Questionnaire (COPSOQ-II), a widely used self-report measure covering multiple psychosocial factors identified by leading occupational stress theories. We evaluated the COPSOQ-II regarding factor structure and longitudinal, discriminant, and convergent validity using latent structural equation modeling in a large sample of Australian school (...) principals (N = 2,049). Results reveal that confirmatory factor analysis produced marginally acceptable model fit. A novel approach we call set exploratory structural equation modeling (ESEM-set), where cross-loadings were only allowed within a priori defined sets of factors, fit well, and was more parsimonious than a full ESEM. Further multitrait-multimethod models based on the set-ESEM confirm the importance of a principal’s psychosocial risk factors; Stressors and depression were related to demands and ill-being, while confidence and autonomy were related to wellbeing. We also show that working in the private sector was beneficial for showing a low psychosocial risk, while other demographics have little effects. Finally, we identify five latent risk profiles (high risk to no risk) of school principals based on all psychosocial factors. Overall the research presented here closes the theory application gap of a strong multi-dimensional measure of psychosocial risk-factors. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:Ethics & the Environment 8.1 (2003) 74-92 [Access article in PDF] John Dewey's Aesthetic Ecology of Public Intelligence and the Grounding of Civic Environmentalism Herbert Reid and Betsy Taylor "[The problem is] that of recovering the continuity of esthetic experience with normal processes of living." John Dewey, Art as Experience "This is not a protest. Repeat. This is not a protest. This is some kind of artistic expression. (...) Over." --A call that went out on Metro Toronto police radios on May 16, 1998, the date of the first Global Street Party. Quoted from Naomi Klein, No LogoThis paper argues for the importance of John Dewey's aesthetic philosophy to recent efforts to cultivate civic environmentalism while critiquing narrowly conservationist environmentalisms. We call for a strong version of civic environmentalism oriented towards holistic integration of ecological [End Page 74] concerns into all aspects of social, political, economic, and cultural life. Such a civic environmentalism argues that it is not enough to strive to preserve enclaved 'wilderness' or 'biodiversity' (as important as that is). It argues also for fundamental changes in the political and economic status quo, because ecological havoc is understood to be integrally linked with the structural forces that are increasing inequality and weakening democratic publics. Strengthening of the civic commons is integral to protection of the environmental commons. If the environmental commons are the substantive goods in common which are the sustaining grounds of life, the civic commons are the institutions, collective memories, social networks, and skills that enable and inspire individuals to engage with each other in stewarding the common good. Such collective labor for the larger good requires some form of collective imagination which enables awareness of self and other (human or non-human) as inherently valuable. But beyond this, it requires perceptual and social infrastructures that nurture the ability to see self and other as emergent from and dependent on the supra-individual matrix that supports both life and individual. Central to such civic labor, is a non-dualistic understanding of individual/matrix. Such a non-dualistic understanding of self/other-in-matrix is central to political and ecological imaginations that are decentered from ethnic, species, class, gender, or other forms of domination and solipsism.John Dewey's work as a whole is a powerful call for such a non-dualistic understanding of individual-in-matrix, and few have better understood its connections to democracy. But, it is in his philosophy of art that Dewey describes most specifically the central importance of the aesthetic dimension of public culture to overcoming crippling dualisms of Western modernity that vitiate participatory engagement- individual/world, nature/culture, ends/means, leisure/work, art/science, aesthetic/ordinary. His writings on art have not been much utilized in the philosophical work for civic environmentalism. This paper argues for their relevance to its key goal of overcoming the segmentation of life ushered in by modernity and buttressed by these dualisms.We first give an overview of recent theories of civic environmentalism and the crises it engages of inequality, injustice, technocracy, corporatization, and the pervasive assault on place and thinning of public participation. Second, we look at the implications of Dewey'saesthetic ecology for an "environmentalism of daily life" that challenges the false dualisms of neo-liberalism and of technocratic professionalism that undermine place-based [End Page 75] forms of life and knowledge. Third, we draw on Dewey's aesthetic philosophy to suggest ways to rebuild democratic public space at the nexus of body, place, and commons. Finally, we briefly outline key philosophical questions that have emerged in our ethnographic and political study of Appalachian grassroots activisms, and that embody this sort of placed, democratic mobilization to protect the civic and environmental commons. American Environmentalism: Crisis and Challenge Toward the end of the last decade, veteran New York Times journalist and now independent writer Philip Shabecoff set out to engage "a broad spectrum of thoughtful and informed people within and without the environmental movement." His Earth Rising: American Environmentalism in the 21st Century offers a very... (shrink)

Due to the socio-demographic change in most developed western countries, elderly populations have been continuously increasing. Therefore, preventive and assistive systems that allow elderly people to independently live in their own homes as long as possible will become an economical if not ethical necessity. These respective technologies are being developed under the term "Ambient Assistive Technologies". The EU-funded AAT-project Ambient Lighting Assistance for an Ageing Population has established the long-term goal to create an adaptive system capable of improving the residential (...) lighting conditions of single living elderly persons also aiming at supporting the preservation of their independence. Results of an earlier survey revealed that the elderly perceived their current lighting situation as satisfactory, whereas interviewers assessed in-house lighting as too dark and risk-laden. The overall results of ALADIN showed a significant increase in well-being from the baseline final testing with the new adaptive lighting system. Positive results for wellbeing and life quality suggest that the outcome effects may be attributed to the introduction of technology as well as to social contacts arising from participating in the study. The technological guidance of the study supervisors, in particular, may have produced a strong social reactivity effect that was first observed in the famous Hawthorne experiments in the 1930s. As older adults seem to benefit both from meaningful social contacts as well as assistive technologies, the question arises how assistive technology can be socially embedded to be able to maximize positive health effects. Therefore ethical guidelines for development and use of new assistive technologies for handicapped/older persons have to be developed and should be discussed with regard to their applicability in the context of AAT. (shrink)

offers an evolutionary approach to morality, in which moral rules form a cultural system that is robust and evolutionarily stable. The folk theorem is the analytical basis for his theory of justice. I argue that this is a mistake, as the equilibria described by the folk theorem lack dynamic stability in games with several players. While the dependence of Binmore's argument on the folk theorem is more tactical than strategic, this choice does have policy implications. I do not believe that (...) moral rules are solutions to the Nash bargaining problem. Rather, I believe that human beings are emotionally constituted, by virtue of their evolutionary history, to embrace prosocial and altruistic notions of in-group–out-group identification and reciprocity. These aspects of human nature are incompatible with Binmore's notion that humans are self-regarding creatures. I present empirical evidence supporting a specific form of human, other-regarding preferences known as strong reciprocity. Key Words: justice • ethics • folk theorem • evolutionary game theory. (shrink)

George Herbert Mead (1863-1931) had a powerful influence on the development of American pragmatism in the twentieth century. He also had a strong impact on the social sciences. This classic book represents Mead's philosophy of experience, so central to his outlook. The present as unique experience is the focus of this deep analysis of the basic structure of temporality and consciousness. Mead emphasizes the novel character of both the present and the past. Though science is predicated on the (...) assumption that the present is predictable based on a thorough knowledge of the past, the experience of the present, says Mead, is an utterly unique moment comparable to no other, and when it is past the novel character of that unique experience is irrevocable. The emergence of novelty within the perceived rational order of reality is the crux of the problem that Mead explores. The present, in his words, is "the emergent event . . . something which is more than the processes that have led up to it and which by its change, continuance, or disappearance, adds to later passages a content they would not otherwise have possessed." The present as "the seat of reality" heavily conditions our retrospective view of the past as much as it helps to shape the future. The novelty of every present experience causes us to reconstruct our preceding experiences to make sense of the past, which is naturally assumed to be the main cause of what we presently experience. Our perspective on reality is thus relative to the conditioning of each new event and it changes continuously as the effects of the present shift our view of the past and future. This emphasis on the integrative, holistic nature of reality, in which everything past, present, and future is a condition of everything else, makes Mead's philosophy highly relevant to today's scientific picture of a quantum universe, where chance and probability play a role in the emergence of reality. Also of great interest is the way in which he extends his basic analysis of temporal-spatial reality to the emergence of mind and consciousness as a natural development of the evolutionary process. This stimulating and provocative work attests to John Dewey's praise of Mead as "the most original mind in philosophy in America" of his generation. (shrink)

Recent experimental research has revealed forms of human behavior involving interaction among unrelated individuals that have proven difficult to explain in terms of kin or reciprocal altruism. One such trait, strong reciprocity, is a predisposition to cooperate with others and to punish those who violate the norms of cooperation, at personal cost, even when it is implausible to expect that these costs will be repaid. We present evidence supporting strong reciprocity as a schema for predicting and understanding altruism (...) in humans. We show that under conditions plausibly characteristic of the early stages of human evolution, a small number of strong reciprocators could invade a population of self-regarding types, and strong reciprocity is an evolutionarily stable strategy. Although most of the evidence we report is based on behavioral experiments, the same behaviors are regularly described in everyday life, for example in wage setting by firms, tax compliance, and cooperation in the protection of local environmental public goods. (shrink)

Baumard et al. mischaracterize our model of individual and social choice behavior. We model individuals who maximize preferences given their beliefs, and subject to their informational and material constraints (Fehr & Gintis 2007). Individuals thus must make trade-offs among self-regarding, other-regarding, and character virtue goals. Two genetic predispositions are particularly crucial. The first is strong reciprocity. The second is the capacity to internalize norms through the socialization process. Our model includes the authors' model as a subset.

The place of man in Darwin's development of a theory of transmutation has been obscured by his manner of disclosure. Comparing the 1837–1839 period to his entire career as a theorist suggests that it was Darwin's practice to present himself and his work only before the most select scientific audiences, and then in accordance with their expectations. The negative implications of this rule for his publication on man are clear enough: finding no general invitation in science to publish as a (...) theorist and no contemporary scientific audience for the sorts of inquiries he was making on man, he was silent, at least until such time as he could publish on the strength of reputation alone. Now, with the availability of manuscripts from the early period, what was once hidden stands revealed. It is clear from Darwin's notebooks that man played a dual role in the formation of his theory: as a zoological species to be incorporated into the theory and as the primary vehicle for the study of behavior. On the first score, integrating man into the theory provoked Darwin to break with the traditional view of man's place in nature and to reject a major element in the scientific notion of progressive development. On the second score, the study of behavior led Darwin outside natural history and thence, unexpectedly, to Malthus and natural selection.One is left with the certainty that the subject of man was a central element in Darwin's formulation of his species theory. To an extent, then, the public judgment of Darwin was right all along, for the public had always sensed that Darwin spoke to a larger audience than that formed around science. On the basis of new evidence, we can add that Darwin drew from that larger audience as well. There are of course ironies to this conclusion: that Darwin the professional drew so heavily from fields where he was the amateur, that as a transparent man his inner life should prove so at odds with the manner in which he presented himself, and that his arrival at a strong sense of himself—the revolutionary “I” of his notebooks—should occur just as he stepped beyond science to engage the general culture. But when one considers the inherent difficulties of Darwin's subject and the magnitude of his claims respecting man, these ironies are perhaps not surprising at all but those of a kind which might be anticipated. (shrink)

George Herbert Mead had a powerful influence on the development of American pragmatism in the twentieth century. He also had a strong impact on the social sciences. This classic book represents Mead's philosophy of experience, so central to his outlook. The present as unique experience is the focus of this deep analysis of the basic structure of temporality and consciousness. Mead emphasizes the novel character of both the present and the past. Though science is predicated on the assumption (...) that the present is predictable based on a thorough knowledge of the past, the experience of the present, says Mead, is an utterly unique moment comparable to no other, and when it is past the novel character of that unique experience is irrevocable. The emergence of novelty within the perceived rational order of reality is the crux of the problem that Mead explores. The present, in his words, is "the emergent event... something which is more than the processes that have led up to it and which by its change, continuance, or disappearance, adds to later passages a content they would not otherwise have possessed." The present as "the seat of reality" heavily conditions our retrospective view of the past as much as it helps to shape the future. The novelty of every present experience causes us to reconstruct our preceding experiences to make sense of the past, which is naturally assumed to be the main cause of what we presently experience. Our perspective on reality is thus relative to the conditioning of each new event and it changes continuously as the effects of the present shift our view of the past and future. This emphasis on the integrative, holistic nature of reality, in which everything past, present, and future is a condition of everything else, makes Mead's philosophy highly relevant to today's scientific picture of a quantum universe, where chance and probability play a role in the emergence of reality. Also of great interest is the way in which he extends his basic analysis of temporal-spatial reality to the emergence of mind and consciousness as a natural development of the evolutionary process. This stimulating and provocative work attests to John Dewey's praise of Mead as "the most original mind in philosophy in America" of his generation. (shrink)

The standard theories of cooperation in humans, which depend on repeated interaction and reputation effects among self-regarding agents, are inadequate. Strong reciprocity, a predisposition to participate in costly cooperation and the punishment, fosters cooperation where self-regarding behaviors fail. The effectiveness of socially coordinated punishment depends on individual motivations to participate, which are based on strong reciprocity motives. The relative infrequency of high-cost punishment is a result of the ubiquity of strong reciprocity, not its absence.

And yet, as one advances further in the present edition, one realizes that in several respects its format fits Condillac's thought surprisingly well, particularly his rigorous, intransigent rationalism and his strong sense of the structure of thought. Condillac's starting point is in Locke's empiricism and in a determined anti-metaphysical and anti-systematic conviction; he set out to go beyond even Locke's tabula rasa sensationalism. Not only should the entire content of our mind be traced back to sense impressions which had (...) been received from objects outside of us or by inner impressions, but even the faculties and acts of the mind which transform these data into ideas should be explained as the effect of characteristics that are inherent in sensations. This was the thesis and the intent. But as Condillac's philosophy developed, the constructive, Cartesian forces of his mind, his almost passionate demand for precision, mathematical cogency and radical analysis became more and more prevalent. Already the subtitle of the 1746 edition of the Essai sur l'origine des connaissances humaines announces the Cartesian heritage or parentage; the subtitle reads: "ouvrage où l'on réduit à un seul principe tout ce qui concerne l'entendement.". (shrink)

Human and machine discovery are gradual problem-solving processes of searching large problem spaces for incompletely defined goal objects. Research on problem solving has usually focused on search of an instance space (empirical exploration) and a hypothesis space (generation of theories). In scientific discovery, search must often extend to other spaces as well: spaces of possible problems, of new or improved scientific instruments, of new problem representations, of new concepts, and others. This paper focuses especially on the processes for finding new (...) problem representations and new concepts, which are relatively new domains for research on discovery.Scientific discovery has usually been studied as an activity of individual investigators, but these individuals are positioned in a larger social structure of science, being linked by the blackboard of open publication (as well as by direct collaboration). Even while an investigator is working alone, the process is strongly influenced by knowledge and skills stored in memory as a result of previous social interaction. In this sense, all research on discovery, including the investigations on individual processes discussed in this paper, is social psychology, or even sociology. (shrink)

Examination of contemporary debates on metaphysics and its critique yields the conclusion that there is an overall tendency to defend an inextricable bond between them. According to the vast majority of participants in these debates, any reaction against metaphysics, however powerful or radical, is bound to remain trapped in the metaphysical tradition. The dominant view is that criticism either remains tied to or eventually returns to forms of metaphysics, if it does not in fact remain metaphysical in itself. This view (...) confirms the persistence of a typical pattern, namely, that of a circular relationship between metaphysics and its critique. Conspicuous by its absence is the idea of a critique of metaphysics that is not caught up in this vicious metaphysical circle. Moreover, the alleged self-defeating and counterproductive character of critique has become so widely and uncritically accepted—even among opponents of metaphysics—that strong and well-founded objections to metaphysics have largely disappeared from philosophical discourse. Contrary to the conventional idea of a crisis of metaphysics, there appears to be a crisis of the critique of metaphysics. This paper attempts to turn the tide of this crisis. It demonstrates that the categorical assertion of a circular relationship between metaphysics and its critique cannot be logically justified. Furthermore, it presents three different forms of criticism that cannot be metaphysically recuperated. It therefore concludes that the wide acceptance of the idea of an inescapable metaphysical circle, instead of being inspired by sound and irrefutable arguments, is essentially based on a myth. (shrink)

Businesses that rely heavily on cash transactions have been found to be particularly susceptible to low tax ethics. Recent research indicates that cash is a highly powerful and tempting reward, which elicits a strong emotional response. In this article, we investigate how emotions affect tax ethics in a series of experimental studies. Specifically, we show that affective priming and the ease with which tax information is retrieved moderate tax ethics. We also show that the relative effectiveness of deterrence, such (...) as audit probabilities and tax fines, is moderated by affect. These results point toward a complex picture of tax ethics, requiring a multifaceted policy approach that emphasizes not only enforcement, but also cognitive and affective aspects of human behavior. (shrink)

Comparative welfare state research is directed mainly toward the development of welfare states in advanced democracies, although the majority of people live outside the OECD and often face graver social risks arising from poverty and starvation. To secure a minimum standard of living, nearly all countries have introduced social programs to protect their citizens. Yet the timing of when governments take on the responsibility of providing social protection varies decisively across the world. Using data for 177 territories and independent states (...) over the period from 1820 to 2013, we illustrate how social security legislation has emerged throughout the world. Although we find that the patterns and pathways vary strongly between different regions, the evidence shows that the proliferation of social protection is a transnational event: regional diffusion and membership in the International Labour Organization matter irrespective of the regional and temporal context. (shrink)

The Zofingia Club was a discussion group to which C.G. Jung belonged as a medical student: in 1897 he became Chairman, and gave five lectures. These have survived and are published here in a supplementary volume to the _Collected Works._ The lectures are of great interest to anyone concerned with Jung's early ideas, as a young medical student from a strongly Swiss Protestant background. The Lectures are: The Border Zones of Exact Science ; Some Thoughts on Psychology ; An Inaugural (...) Address on Becoming Chairman of the Zofingia Club; Thoughts on the Nature and Value of Speculative Inquiry ; and Thoughts on the Interpretation of Christianity with Reference to the Theory of Albrecht Ritschl. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:262 HISTORY OF PHILOSOPHY (p. 86). Since a category is a type of concept, it appears from this account that Kant holds a linguistic theory of concepts in general. According to Bird, Kant identifies concepts with language (pp. 61, 121, 123-124); they are, for him, linguistic entities (pp. 100, 104). On one occasion he refers to Kant's theory as a "picture of language" (p. 102). Kant seems thus to (...) be transformed by Bird into an ordinary language nominalist--and that a century and a half before Wittgenstein. The trouble with all this is that it simply is not supported by the text. Rather than giving a linguistic interpretation of concepts in general and categories in particular, Kant constantly analyzes them in conceptual terms. He speaks of them as forms of thought, ideas, conditions or criteria of thought, acts of pure thought, and so on. Their origin is always the human understanding. But, as Bird states in the passage quoted, Kant believes that our language sets a limit to our understanding. This might be taken to mean that language controls our thought so that we can conceive only what we can verbally describe. Or it could have a stronger meaning--that thought is reducible to verbalization. Bird seems to accept the latter as the proper interpretation of Kant for he contends that Kant holds the view that to conceive something is to describe it linguistically (pp. 127-129). If these words are to be understood in their ordinary meanings, one seems forced to the conclusion that in Bird's mind Kant is a linguistic behaviorist. If this is what Bird means to imply, it hardly seems worthwhile to pursue his linguistic reformulation of the critical philosophy any further. Nevertheless, the question remains in the reader's mind, "Why should any student, particularly one who has shown such understanding and appreciation of Kant, depart from his scholarly approach to the Critique to attribute to Kant a theory which, instead of having any plausibility as an interpretation of the Kantian epistemology, seems rather to be a parody of the argument it is meant to explain?" OLIVERA. JOHNSON University of California,Riverside Chauncey Wright and the Foundations of Pragmatism. By Edward H. Madden. (Seattle: Univ. of Washington Press, 1963. Pp. vii + 203. $5.00.) The importance of Chauncey Wright in the history of American philosophy is being increasingly realized. Professor Madden's work is the first comprehensive account of his life, his writings, and his ideas. The sources are scanty and often obscure, but Madden has made exhaustive use of them and gives us a bibliography and critical notes. This is a product of first-class scholarship, bringing together what the author had published in scattered BOOK REVIEWS 263 articles, and supplementing his anthology of Wright (Liberal Arts Press). The biographical chapter presents Wright as an attractive character among devoted friends and also as a solitary, original scientist. Wright's primary achievement was to apply utilitarian principles to Darwinian natural selection theory. Since Darwin himself made no such attempt, nor did John Stuart Mill, and since Darwin showed an evident interest in Wright's attempt, this represents a major contribution to evolutionary theory. On the negative side, too, Wright was incisive in his criticisms of Spencer, Mivart, Hamilton, Mansel, and Lewes. The pragmatic strains in Wright's philosophical method were incidental to his primary interest in showing that sciences are metaphysically "neutral." But his influence on Peirce and James was direct and strong, both on their cosmological and methodological doctrines. He deserves to be mentioned as the prime mover in this trinity of early pragmatism and naturalism, but since his own writings were relatively few and scattered, his historical importance rests largely on the use which Peirce and James made of his ideas and the development which they gave to his philosophy. HER~VRTW. SCHNEIDER Claremont, California Propos sur Jules Lequier: Philosophe de la libert~--R~flexions sur sa vie et sur sa pens~e. Par s Callot. (Paris: l~ditions Marcel Rivi~re et Cie, 1962. Pp. 142 [1]. Biblioth6que Philosophique.) L'oeuvre de Jules Lequier est importante. Nos philosophes am~ricains Charles Hartshorne et William L. Reese en ont fait... (shrink)

Concurrent adaptation to two different visuomotor transformations has been shown to be possible as long as discriminative contextual cues are available. The authors examined explicit and implicit components of visually cued dual adaptation in younger and older adults. They found that only young adults, but not old adults, produced appropriate adaptive shifts of hand-movement direction to compensate for the visuomotor rotations. Aftereffects, conceived as a measure of implicit knowledge, were only poorly developed. Furthermore, only participants in the younger group exhibited (...) systematic explicit knowledge of the visuomotor rotations. Subsequent analyses revealed strong correlations between the quality of explicit knowledge and the overall visuomotor adaptation. Thus, visually cued dual adaptation to two opposite visuomotor rotations is primarily mediated by conscious strategic corrections based on explicit knowledge of the transformations, a process, which is selectively impaired in older adults. (shrink)

What can reason do for us and what can't it do? This is the question examined by Herbert A. Simon, who received the 1978 Nobel Prize in Economic Sciences "for his pioneering work on decision-making processes in economic organizations." The ability to apply reason to the choice of actions is supposed to be one of the defining characteristics of our species. In the first two chapters, the author explores the nature and limits of human reason, comparing and evaluating the (...) major theoretical frameworks that have been erected to explain reasoning processes. He also discusses the interaction of thinking and emotion in the choice of our actions. In the third and final chapter, the author applies the theory of bounded rationality to social institutions and human behavior, and points out the problems created by limited attention span human inability to deal with more than one difficult problem at a time. He concludes that we must recognize the limitations on our capabilities for rational choice and pursue goals that, in their tentativeness and flexibility, are compatible with those limits. (shrink)

More intellectual modesty, but also conceptual clarity is urgently needed in AI, perhaps more than in many other disciplines. AI research has been coined by hypes and hubris since its early beginnings in the 1950s. For instance, the Nobel laureate Herbert Simon predicted after his participation in the Dartmouth workshop that “machines will be capable, within 20 years, of doing any work that a man can do”. And expectations are in some circles still high to overblown today. This paper (...) addresses the demand for conceptual clarity and introduces precise definitions of “strong AI”, “superintelligence”, the “technological singularity”, and “artificial general intelligence” which ground in the work by the computer scientist Judea Pearl and the psychologist Howard Gardner. These clarifications allow us to embed famous arguments from the philosophy of AI in a more analytic context. (shrink)

At first blush, it may seem odd to discuss religion in connection with the work of Herbert Marcuse. Religion, after all, is not a topic that runs strongly through Marcuse's work. Marcuse does not consider religion as a crucial ally for the Left, nor does he seem to regard religion as a social force that requires any special critical effort. In many ways, Marcuse's work bespeaks a general acceptance of the secularization thesis as a historical principle, assuming that the (...) waning of organized religion is more or less a social fact and historical inevitability. Under the sway of this assumption…. (shrink)

The miniseries Frank Herbert’s Dune (2000) and Frank Herbert’s Children of Dune (2003) offer a stark warning that people must think for themselves rather than relying on authority. In particular, they warn against overreliance on leaders and on religious authorities. The series tell the story of how, in the far future, Paul Atreides becomes dictator and religious leader over the human race, bringing slaughter and oppression in his wake. The chapter will consider the views of philosophers like Plato, (...) who believed that power should be concentrated in the hands of leaders with absolute authority, along with the views of philosophers who advocated democracy, like John Locke, John Stuart Mill, and John Dewey. The chapter will also examine the views of philosophers on religion, especially philosophers critical of religion, such as Locke, Thomas Paine, and Bertrand Russell. It is argued that the series present a strong case against allowing others to think for us, because the story they tell matches the historical record of the real world. When leaders have been given the power to be arbiters of truth, they have too often exploited those beneath them, using their positions to accumulate wealth, power, and glory. When too much trust has been placed in religious authority, it has likewise too often led to exploitation and repression. What is worse, the power of religion is uncontrollable, easily leading to violence and destruction. Having said that, the series fail to reflect that religion does good in the world. This chapter argues that, as maintained by W. K. Clifford, whether people should accept religious views depends on whether they have good grounds to believe that these views are true. This implies that people must not accept religious views without thinking the views through for themselves. (shrink)

Moses Maimonides, scholar, physician, and philosopher, was the most influential Jewish thinker of the Middle Ages. In this magisterial new biography, the work of many years, Herbert Davidson provides an exhaustive guide to Maimonides' life and works. After considering Maimonides' upbringing and education, Davidson expounds all of his voluminous writings in exhaustive detail, with separate chapters on rabbinic, philosophical, and medical texts. This long-awaited volume is destined to become the standard work on this towering figure of Western intellectual history.

First published in 1889. This re-issues the second, revised edition of 1926. Chuang Tzu was to Lao Tzu, the author of Tao Tê Ching, as Hui-neng, the sixth Patriarch of Zen Buddhism, was to Bodhidharma, and in some respects St.Paul to Jesus; he expanded the original teaching into a system and was thus the founder of Tao-ism. Whereas Lao Tzu was a contemporary of Confucius in the sixth century B.C, Chuang Tzu lived over two hundred years later. He was one (...) of the greatest minds produced by China; philosopher, metaphysician, moralist and poet. It is impossible to understand the spiritual depth of the Tao Tê Ching without the aid of Chuang Tzu. (shrink)

Cognitive science is, of course, not really a new discipline, but a recognition of a fundamental set of common concerns shared by the disciplines of psychology, computer science, linguistics, economics, epistemology, and the social sciences generally. All of these disciplines are concerned with information processing systems, and all of them are concerned with systems that are adaptive—that are what they are from being ground between the nether millstone of their physiology or hardware, as the case may be, and the upper (...) millstone of a complex environment in which they exist. Systems that are adaptive may equally well be described as “artificial,” for as environments change, they can be expected to change too, as though they were deliberately designed to fit those environments (as indeed they sometimes are).The task of empirical science is to discover and verify invariants in the phenomena under study. The artificiality of information processing systems creates a subtle problem in defining empirical invariants in such systems. For observed regularities are very likely invariant only within a limited range of variation in their environments, and any accurate statement of the laws of such systems must contain reference to their relativity to environmental features. It is a common experience in experimental psychology, for example, to discover that we are studying sociology—the effects of the past histories of our subjects—when we think we are studying physiology—the effects of properties of the human nervous system. Similarly, business cycle economists are only now becoming aware of the extent to which the parameters of the system they are studying are dependent on the experiences of a population with economic events over the previous generation.In artificial sciences, the descriptive and the normative are never far apart. Thus, in economics, the “principle of rationality” is sometimes asserted as a descriptive invariant, sometimes as advice to decision makers. Similarly, in psychology, the processes of adaptation (learning) have always been a central topic, at one time a topic that dominated the whole field of research. Linguistics, too, has suffered its confusions between descriptive and normative attitudes towards its subject. But we must avoid the error, in studying information processing systems, of thinking that the adaptive processes themselves must be invariant; and we must be prepared to face the complexities of regression in the possibility that they themselves may be subject to improvement and adaptation.It might have been necessary a decade ago to argue for the commonality of the information processes that are employed by such disparate systems as computers and human nervous systems. The evidence for that commonality is now overwhelming, and the remaining questions about the boundaries of cognitive science have more to do with whether there also exist nontrivial commonalities with information processing in genetic systems than with whether men and machines both think. (shrink)