Frank Lloyd Wright's Taliesin documents and celebrates Wright's 100-year-old masterpiece by using rare vintage postcards to provide a revealing and visually unique journey through Wright's work.

Kant's Imperatives -- Imperatives in Kant's metaphysics of morals -- Imperatives in the critique of judgment -- The role of reason and freedom in Kant's doctrine -- Contemporary phenomenology's response to Kant's Imperatives -- Imperatives in Merleau-Ponty's Phenomenology of perception -- Merleau-Ponty and Kant's Imperatives -- Imperative style and levels -- Imperatives in Levinas's doctrines of sensibility and alterity -- Sensation and sensibility -- Alterity, infinity, exteriority, and asymmetry -- Alterity and language -- Privileged heteronomy versus autonomy -- Alphonso Lingis (...) : between categorical and hypothetical imperatives -- Lingis as kantian phenomenologist : imperative necessity -- Force and form -- Kant's typology : illustrations of imperative force -- Lingis's critique of Kant -- Lingis's critique of phenomenology via the imperative -- Elemental and sublime imperatives -- Conclusion: Subjectivity and subjection. (shrink)

The constructs of behavioral mass in research on the momentum of operant behavior and associative strength in Pavlovian conditioning have some interesting parallels, as suggested by Savastano & Miller. Some recent findings challenge the strict separation of operant and Pavlovian determiners of response rate and resistance to change in behavioral momentum, renewing the need for research on the interaction of processes that have traditionally been studied separately. Relatedly, Furedy notes that some autonomic responses may be refractory to conditioning, but a (...) combination of operant contingencies and enriched Pavlovian stimulus-reinforcer relations may prove effective. (shrink)

Altruism can be understood in terms of traditional principles of reinforcement if an outcome that is beneficial to another person reinforces the behavior of the actor who produces it. This account depends on a generalization of reinforcement across persons and might be more amenable to experimental investigation than the one proposed by Rachlin.

The predictive validity of the ultimatum game (UG) for cross-cultural differences in real-world behavior has not yet been established. We discuss results of a recent meta-analysis (Oosterbeek et al 2004), which examined UG behavior across large-scale societies and found that the mean percent offers rejected was positively correlated with social expenditure.

Evolution would favor organisms that can make recurrent decisions in accordance with classical probability (CP) theory, because such choices would be optimal in the long run. This is illustrated by the base-rate fallacy and probability matching, where nonhumans choose optimally but humans do not. Quantum probability (QP) theory may be able to account for these species differences in terms of orthogonal versus nonorthogonal representations.

By focusing on Sittlichkeit, or ethical life, in Hegels mature period, Alan Patten offers an extensive interpretation of Hegelian freedom as self-actualization rather than as the limited fulfillment of social and political roles. Patten admits that there are obvious difficulties in seeing freedom at work in the Sittlichkeit thesis. For instance, Hegel attributes the individuals morality to the duties imposed on him by his social station. Increasing the difficulty in Pattens case for individual freedom, Hegel argues at length in the (...) Philosophy of Right that the ethical norms that guide practical reason consist in the duties and virtues of ethical life of three central institutions: the family, civil society, and the state. (shrink)

In The Imperative, Lingis not only critiques Kant’s famous moral imperative but also attempts to rectify the imperatives of phenomenology’s “things themselves.” For Lingis, neither empiricism’s positivist physical determinist doctrines nor the existential assessments of perception as an exercise of freedom in the positing of perceptions are satisfying accounts. Lingis wants rather to show that such interactions of humans with their environment are best understood as responses to the directions emanating from the environment. These responses are thus neither the reactions (...) of stimulus-response determinism nor only the intentional acts of the standard phenomenological doctrine of perception. Lingis insists on the pluralism given in experience. We do not perceive only figures against backgrounds, as with the phenomenological model; we also experience the night, the elements, sensory levels, and inhabited spaces. These are not things of a single order; each requires its own description. Lingis enumerates these examples and formulates general assertions about their specific natures, as when he describes things losing their separateness in twilight. After night has arrived, there is no longer anything to see. Yet we still hear cries, murmurs, and rumbles in the night. They, however, no longer locate separate beings signaling one another or colliding with one another on observable coordinates. In the night, we see and do not see nothingness; we see the darkness. The night is not a substance but an event; it pervades space freed from barriers and time. (shrink)

We make two major comments. First, negative reinforcement contingencies may generate some apparent “drug-like” aspects of money motivation, and the operant account, properly construed, is both a tool and drug theory. Second, according to Lea & Webley (L&W), one might expect that “near-money,” such as frequent-flyer miles, should have a stronger drug and a weaker tool aspect than regular money. Available evidence agrees with this prediction. (Published Online April 5 2006).

In reply to the comments on our target article, we address a variety of issues concerning the generality of our major findings, their relation to other theoretical formulations, and the metaphor of behavioral momentum that inspired much of our work. Most of these issues can be resolved by empirical studies, and we hope that the ideas advanced here will promote the analysis of resistance to change and preference in new areas of research and application.

Does the interaction between climactic demands, monetary resources, and freedom suggest a more general relationship between the environmental challenges that human societies face and their resources to meet those challenges? Using data on press freedom (Van de Vliert 2011a), we found no evidence of a similar interaction with natural resources (as measured by oil exports) or risk for natural disasters.

In the metaphor of behavioral momentum, the rate of a free operant in the presence of a discriminative stimulus is analogous to the velocity of a moving body, and resistance to change measures an aspect of behavior that is analogous to its inertial mass. An extension of the metaphor suggests that preference measures an analog to the gravitational mass of that body. The independent functions relating resistance to change and preference to the conditions of reinforcement may be construed as convergent (...) measures of a single construct, analogous to physical mass, that represents the effects of a history of exposure to the signaled conditions of reinforcement and that unifies the traditionally separate notions of the strength of learning and the value of incentives. Research guided by the momentum metaphor encompasses the effects of reinforcement on response rate, resistance to change, and preference and has implications for clinical interventions, drug addiction, and self-control. In addition, its principles can be seen as a modern, quantitative version of Thorndike's (1911) Law of Effect, providing a new perspective on some of the challenges to his postulation of strengthening by reinforcement. Key Words: behavioral momentum; clinical interventions; drug addiction; preference; reinforcement; resistance to change; response strength; self-control. (shrink)

Macphail’s ‘null hypothesis’, that there are no differences in intelligence, qualitative or quantitative, between non-human vertebrates has been controversial. This controversy can be useful if it encourages interest in acquiring a detailed understanding of how non-human animals express flexible problem-solving capacity (‘intelligence’), but limiting the discussion to vertebrates is too arbitrary. As an example, we focus here on Portia, a spider with an especially intricate predatory strategy and a preference for other spiders as prey. We review research on pre-planned detours, (...) expectancy violation and a capacity to solve confinement problems where, in each of these three contexts, there is experimental evidence of innate cognitive capacities and reliance on internal representation. These cognitive capacities are related to, but not identical to, intelligence. When discussing intelligence, as when discussing cognition, it is more useful to envisage a continuum instead of something that is simply present or not; in other words, a continuum pertaining to flexible problem-solving capacity for ‘intelligence’ and a continuum pertaining to reliance on internal representation for ‘cognition’. When envisaging a continuum pertaining to intelligence, Daniel Dennett’s notion of four Creatures (Darwinian, Skinnerian, Popperian, Gregorian) is of interest, with the distinction between Skinnerian and Popperian Creatures being especially relevant when considering Portia. When we consider these distinctions, a case can be made for Portia being a Popperian Creature. Like Skinnerian Creatures, Popperian Creatures express flexible problem solving capacity, but the manner in which this capacity is expressed by Popperian Creatures is more distinctively cognitive. (shrink)

Emotions can be explained as specialized states, shaped by natural selection, that increase fitness in specific situations. The physiological, psychological, and behavioral characteristics of a specific emotion can be analyzed as possible design features that increase the ability to cope with the threats and opportunities present in the corresponding situation. This approach to understanding the evolutionary functions of emotions is illustrated by the correspondence between (a) the subtypes of fear and the different kinds of threat; (b) the attributes of happiness (...) and sadness and the changes that would be advantageous in propitious and unpropitious situations; and (c) the social emotions and the adaptive challenges of reciprocity relationships. In addition to addressing a core theoretical problem shared by evolutionary and cognitive psychology, explicit formulations of the evolutionary functions of specific emotions are of practical importance for understanding and treating emotional disorders. (shrink)

The philosophical and scientific literature on play is extensive and the approaches to the study, description, and explanation of play are diverse. In this paper I intend to provide an overview of approaches to play. My interest is in describing the most fundamental categories in terms of which play is characterized, explained, and evaluated. Insofar as these categories attempt to describe what kind of reality we are talking about when we make claims about play, I hope to clarify the metaphysics (...) of play. Once this categorical scheme is made clear, we will be in a better position to evaluate the task of definition, claims about the relation of sport and play, and assertions about the significance of play. First, I place the discussion in the context of Bernard Suits's account of play and some other recent approaches to play. Next, I distinguish the following approaches to play: (a) play as behavior or activity; (b) play as motive, attitude, or state of mind; (c) play as form or structure; (d) play as meaningful experience; (e) play as an ontologically distinctive phenomenon. There is a natural progression in the way the analysis unfolds. In the final section I argue that my analysis generates a pluralist, nonreductive account of play. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:Is Literature Self-Referential?Eric MillerIIs literary language necessarily self-referential? And does this put paradox at the heart of literature? For at least two decades now, affirmative answers to both questions have been articles of faith among critics in the structuralist and poststructuralist mainstream. Literature’s ineluctable paradoxicality attracts us so because a paradox suggests that there are limits to human rationality, and thus strikes a blow for literature and against science. (...) Paradox ensures literature its own special realm, safe from the culturally imperialistic inroads of science’s orderly, rational-empirical constructions. Literature thus gets to be seen as “bigger” than reason, because only literature can live with paradox, and thus only literature reveals those “deeper” truths of contradiction-ridden human existence, whereas science can never penetrate beyond rational manipulations of phenomenal surfaces. Indeed, for anyone who holds all human existence to be fundamentally paradoxical, this special capacity makes literature the only genuine, demystified species of human knowledge. In the war between C. P. Snow’s Two Cultures, a war humanists are now losing badly, we like to regard paradox as our ultimate weapon.Belief in the paradoxicality of literature may also be found among the New Critics, 1 and in fact goes back at least to the Romantics, 2 but they did not derive this belief from a necessary self-referentiality of literary language. This newer way of deriving paradox appears to offer several competitive advantages. Self-reference seems to be the ultimate version of “art for art’s sake”: if all literary language is necessarily self-referential, then literature must be something totally self-contained, and is thus legitimized solely in and through itself. In addition, deriving [End Page 475] literature’s paradoxicality from self-reference seems to ground it in the same conceptual realm as mathematical logic, and thus tempts us to claim for literature a “rigor” normally conceded only to logic, mathematics, and theoretical physics. Self-referentiality would thus seem both to protect literature’s autonomy and to raise its cultural status into the company of mathematics and science.But it is a trap. For behind this new strategy lurks a capitulation to the underlying conceptual scheme of natural science, and literature thus comes to be conceived, in effect, as a science. Self-reference is, after all, still a kind of reference; paradox is still a kind of truth-relational construction;—and truth-relations built around reference constitute the correspondence theory of truth. From such a foundational commitment to reference and correspondence-truth, flows the rest of the scientific worldview: the dualism of referring expression and referent, word and object, sentence and fact, theory and data, language and world, culture and nature. The presentation of literature as a quasi-negation of this ontology changes nothing. The dualism of reference still functions as literature’s conceptual starting point, as its arche. We only appear to be defining a peculiar and radically distinct sphere for literature when we insist on its self-referentiality, on the (recursive) identity, for it, of referring expression and referent. For, this is still to treat the conceptual distinction between the two as foundational, and literature thereby tacitly assimilates science’s fundamental categorial division: the referential language-world duality of correspondence truth. Indeed, literature thus comes to live even more completely in the margins of science: it will have no essence of its own; it will differ at most in being a photo-negative image of science’s positiv(istic) project. In Snow’s war, self-reference is a Trojan horse.With self-reference as the essence of literature, we are thus staking our reputations on literature’s being a special field of formalizable “knowledge about...,” rather than, say, a quality or kind or realm of possible experience—which is to adopt science’s understanding of what is important. Matters are only made worse by that other attempt to define literary studies as a negation of the theory-data dualism of natural science: the poststructuralist denial of the distinction between criticism and literature. For the institutional need professional critics have to be seen as a discipline with a method and a subject, as a form of “knowledge about,” hardly disappears with... (shrink)

Lazare Carnot was the unique example in the history of science of someone who inadvertently owed the scientific recognition he eventually achieved to earlier political prominence. He and his son Sadi produced work that derived from their training as engineers and went largely unnoticed by physicists for a generation or more, even though their respective work introduced concepts that proved fundamental when taken up later by other hands. There was, moreover, a filial as well as substantive relation between the work (...) of father and son. Sadi applied to the functioning of heat engines the analysis that his father had developed in his study of the operation of ordinary machines. Specifically, Sadi's idea of a reversible process originated in the use his father made of geometric motions in the analysis of machines in general. (shrink)

It is shown that the Maxwell-Lorentz equations can be deduced from the law of Biot-Savart by simply performing some theoretical experimentations.

Previous studies have found Forsyth’s Ethical Position Questionnaire (EPQ) to vary between countries, but none has made a systematic evaluation of its psychometric properties across consumers from many countries. Using confirmatory factor analysis and multi-group LISREL analysis, this paper explores the factor structure of the EPQ and the measurement equivalence in five societies: Austria, Britain, Brunei, Hong Kong and USA. The results suggest that the modified scale, measuring idealism and relativism, was applicable in all five societies. Equivalence was found across (...) Britain, Brunei and USA, but the original scale cannot be used validly. (shrink)

This essay explores the treatment of the relation between nature (phusis) and norm or convention (nomos) in Democritus and in certain Platonic dialogues. In his physical theory Democritus draws a sharp contrast between the real nature of things and their representation via human conventions, but in his political and ethical theory he maintains that moral conventions are grounded in the reality of human nature. Plato builds on that insight in the account of the nature of morality in the myth in (...) the Protagoras. That provides material for a defense of morality against the attacks by Callicles in the Gorgias and Thrasymachus and Glaucon in the Republic, all of whom seek to use the nature-convention contrast to devalue morality. (shrink)

This volume, which is part of the Clarendon Aristotle Series, offers a clear and faithful new translation of Books II to IV of Aristotle's Nicomachean Ethics, accompanied by an analytical commentary focusing on philosophical issues. In Books II to IV, Aristotle gives his account of virtue of character in general and of the principal virtues individually, topics of central interest both to his ethical theory and to modern ethical theorists. Consequently major themes of the commentary are connections on the one (...) hand with other relevant Aristotelian texts and on the other with modern writings, both text-related and thematic. -/- Since the main aim of the volume is to make Aristotle's thought as accessible as possible to readers who do not know Greek, considerable care is taken to elucidate both his technical vocabulary and significant features of his Greek idiom. C. C. W. Taylor also provides systematic comparisons with other translations into English and other languages, and frequent references to other commentaries, ancient, medieval, and modern. These features make the work useful to other scholars in the field as well as to students of philosophy, both undergraduate and graduate. -/- In view of the widespread contemporary interest in the topic of virtue, the volume should appeal to students of ethics (even those hitherto unacquainted with ancient thought) and to any reader who is concerned to see how fundamental questions of life and conduct were approached in a culture significantly different from our own. (shrink)

197: on logon didonai as giving a proof. In answer to Plato's charge that mathematicians take as their starting point certain unproved assumptions, and call upon them to "give an account" of them in the sense of deriving them from some more basic principle or principles.

In this dialogue Plato shows the pretensions of the leading sophist, Protagoras, challenged by the critical arguments of Socrates. The dialogue broadens out to consider the nature of the good life and the role of intellect and pleasure.