The purpose of this study is to examine F. S. C. Northrop's approach to Russian Communism via his analysis of the fundamental types of all possible concepts and how an exposition of the basic concepts of Russian Communism enable us to understand not only the past performances of the Soviet Union but also to predict what they are likely to do in the future. This goal is accomplished by an examination of three essays that Northrop penned over a period of (...) 14 years. Although a few critical remarks are tendered, my essay tends to be descriptive in an effort to introduce those unfamiliar with Northrop to the work of this vast mind. Readers of this journal will no doubt profit from exposure to Northrop's entire corpus. (shrink)

The purpose of this study is to examine F. S. C. Northrop's approach to Russian Communism via his analysis of (1) the fundamental types of all possible concepts and (2) how an exposition of the basic concepts of Russian Communism enable us to understand not only the past performances of the Soviet Union but also to predict what they are likely to do in the future. This goal is accomplished by an examination of three essays that Northrop penned over a (...) period of 14 years. Although a few critical remarks are tendered, my essay tends to be descriptive in an effort to introduce those unfamiliar with Northrop to the work of this vast mind. Readers of this journal will no doubt profit from exposure to Northrop's entire corpus. (shrink)

In this essay, Seddon provides a brief rejoinder to Long's reply to his review of the monograph Reason and Value: Aristotle versus Rand. Despite his criticisms, Seddon maintains that reading Long's monograph will pay rewards for all those interested in the history of philosophy as it impacts Ayn Rand's thought.

FRED SEDDON provides a chapter by chapter examination of Greg Nyquist’s Ayn Rand Contra Human Nature. Nyquist gives a detailed exploration of all of the major branches of Rand’s philosophy as well as Rand’s philosophy of history and her philosophical anthropology.

In this review, two significant works published in e-book format demand the attention of Rand scholars: Roger E. Bissell's book How the Martians Discovered Algebra: Explorations in Induction and the Philosophy of Mathematics and Michelle Marder Kamhi's Who Says That's Art? A Commonsense View of the Visual Arts. Covering wildly different territory, the two works make an important contribution to the literature.

The author responds to Michelle Marder Kamhi’s reply to his review of her book, Who Says That’s Art? He takes her to task on a few issues, but largely sees this as a mere skirmish between two colleagues who agree on many fundamentals.

Robert Mayhew has edited a series of books featuring essays examining the novels of Ayn Rand. This book is the third in the series, and it is a highly recommended collection. Among the best essays are those written by Shoshana Milgram, Jeff Britting, Tore Boeckmann, and Mayhew. The book does, however, suffer from a few scholarly lapses.

The reviewer looks at Roger E. Bissell's latest work, What's in Your File Folder? Essays on the Nature and Logic of Propositions. He considers a range of topics including propositions, syllogisms, the meaning of existence, the nature of entities and characteristics, axioms, causality, and logic, among others.

This paper attempts to answer Joseph B. McAllister’s critique o f the epistemology of F. S. C. Northrop. Toward this end an exposition of the essence of Northrop’s theory of knowledge is presented and a simple comparison with McAllister’s similar effort reveals the latter’s deficiencies. I also reveal how McAllister’s criticism of Northrop’s “supposed” realism depends on equating realism in general with one kind, direct realism. If this is so, then Northrop is neither a skeptic nor a moral or legal (...) relativist. (shrink)

This paper attempts to answer Joseph B. McAllister’s critique o f the epistemology of F. S. C. Northrop. Toward this end an exposition of the essence of Northrop’s theory of knowledge is presented and a simple comparison with McAllister’s similar effort reveals the latter’s deficiencies. I also reveal how McAllister’s criticism of Northrop’s “supposed” realism depends on equating realism in general with one kind, direct realism. If this is so, then Northrop is neither a skeptic nor a moral or legal (...) relativist. (shrink)

Seddon provides a chapter by chapter examination of Greg Nyquist's Ayn Rand Contra Human Nature. Nyquist gives a detailed exploration of all of the major branches of Rand's philosophy as well as Rand's philosophy of history and her philosophical anthropology.

This essay offers a critical review of Robert Mayhew's translation oí Plato: I aws 10, Chris Matthew Sciabarra's monograph, Ayn Rand, Homosexuality, and Human I iberation, and Roderick T. Long's monograph, Reason and Value: Aristotle versus Rand. Seddon finds especially questionable Long's treatment of Plato.

This essay reviews three books in the ethics literature of interest to contemporary Rand scholars: Ayn Rand's Normative Ethics by Tara Smith; EthicalIntuitionism by Michael Huemer; and Is Virtue Only a Means to Happiness? by Neera Badhwar.

This essay reviews a recent book in the Blackwell Companions to Philosophy series: A Companion to Ayn Rand, edited by Gregory Salmieri and the late Allan Gotthelf. The author expresses his discontent with the volume's exclusion of many contributors who are not affiliated with the Ayn Rand Institute. He is displeased, as well, by the lack of any essays of a critical nature, which is a hallmark of other Companion-type works. His review focuses on six key essays in this volume: (...) Gregory Salmieri on both values and epistemology; John David Lewis and Salmieri's discussion of Rand's political and cultural commentary; Allan Gotthelf on the morality of life; Harry Binswanger on aesthetics; Jason Rheins on the Objectivist metaphysics; and James Lennox on Rand's view of the history of philosophy. (shrink)

This essay provides a review of Essays on Ayn Rand's Atlas Shrugged, edited by Robert Mayhew, who has edited three other books, each devoted to one of Rand's novels. This collection offers 22 essays on a variety of topics.

This article reviews the first two works featuring essays derived from talks given before the Ayn Rand Society, an affiliated group of the American Philosophical Association, Eastern Division. The books are both edited by the late Allan Gotthelf and James G. Lennox, each dealing with a different aspect of Ayn Rand's philosophy. The first is a study in Ayn Rand's normative theory and the second offers reflections on Rand's theory of knowledge.

n this book, Fred Seddon critically examines the views of Ayn Rand and some of her fellow Objectivists on several of the major figures in the history of philosophy, viz., Plato, Augustine, Hume, Kant and Nietzsche. There is also a chapter dealing with Rand's aesthetics, as well as three appendixes, two on Plato and one detailing the philosophy of Ayn Rand.

This commentary is in response to Fred Seddon’s review of Who Says That’s Art? A Commonsense View of the Visual Arts in The Journal of Ayn Rand Studies. In addition to answering objections raised in the review about such matters as whether “abstract art” and photography should qualify as “fine art,” it aims to show in what respects the book was influenced by Rand’s thought.

This is a response by the author of Ethical Intuitionism to criticisms raised by Fred Seddon (Jars, Spring 2007). Among other things, Huemer observes that his attack on ethical reductionism does not depend upon excluding relational properties from consideration at the start; that he does not claim that all philosophers are intuitionists; and that Objectivism is susceptible to the general arguments he discusses against the possibility of deriving an "ought" from an "is".

In reply to Seddon's charge that Long's analysis in Reason and Value rests on a mistaken reading of Plato, Long both defends his interpretation of Plato and argues that nothing in Reason and Value depends on Plato interpretation in any case.

A motivational system approach to avoidance behavior is presented. According to this approach, a motivational state increases the probability of relevant response patterns and establishes the appropriate or “ideal” consummatory stimuli as positive reinforcers. In the case of feeding motivation, for example, hungry rats are likely to explore and gnaw, and to learn to persist in activities correlated with the reception of consummatory stimuli produced by ingestion of palatable substances. In the case of defense motivation, fearful rats are likely to (...) flee or freeze, and to learn to persist in activities correlated with consummatory stimuli produced by flight from a dangerous place. Defense system activation is distinct from alarm reactions. The latter prepare the animal for probable noxious events, involve relatively intense negative affect and extinguish rapidly in situations where the noxious event no longer occurs. In contrast, defense system activation potentiates innate and modified defense reactions, thus preparing the animal for possible, but not necessarily probable, noxious events; it involves little or no negative affect and extinguishes very slowly when the noxious event no longer occurs. With these assumptions and the resulting model we attempt to resolve several long-standing problems in avoidance learning, including the low correlation between negative affect and avoidance performance, differential rates of extinction for avoidance performance and conditioned emotional responses, and evidence that some avoidance responses are much more easily learned than others. In addition, the model has implications for the study of parallels between appetitive and aversive motivation, sign tracking in aversive conditioning, and orientation of flight responses. Historical antecedents and alternative approaches are discussed. (shrink)

A discussion is going on in cognitive science about the use of representations to explain how intelligent behavior is generated. In the traditional view, an organism is thought to incorporate representations. These provide an internal model that is used by the organism to instruct the motor apparatus so that the adaptive and anticipatory characteristics of behavior come about. So-called interactionists claim that this representational specification of behavior raises more problems than it solves. In their view, the notion of internal representational (...) models is to be dispensed with. Instead, behavior is to be explained as the intricate interaction between an embodied organism and the specific make up of an environment. The problem with a non-representational interactive account is that it has severe difficulties with anticipatory, future oriented behavior. The present paper extends the interactionist conceptual framework by drawing on ideas derived from the study of morphogenesis. This extended interactionist framework is based on an analysis of anticipatory behavior as a process which involves multiple spatio-temporal scales of neural, bodily and environmental dynamics. This extended conceptual framework provides the outlines for an explanation of anticipatory behavior without involving a representational specification of future goal states. (shrink)

Cognitive science's basic premises are under attack. In particular, its focus on internal cognitive processes is a target. Intelligence is increasingly interpreted, not as a matter of reclusive thought, but as successful agent-environment interaction. The critics claim that a major reorientation of the field is necessary. However, this will only occur when there is a distinct alternative conceptual framework to replace the old one. Whether or not a serious alternative is provided is not clear. Among the critics there is some (...) consensus, however, that this role could be fulfilled by the concept of a 'behavioral system'. This integrates agent and environment into one encompassing general system. We will discuss two contexts in which the behavioral systems idea is being developed. Autonomous Agents Research is the enterprise of building behavior-based robots. Dynamical Systems Theory provides a mathematical framework well suited for describing the interactions between complex systems. We will conclude that both enterprises provide important contributions to the behavioral systems idea. But neither turns it into a full conceptual alternative which will initiate a major paradigm switch in cognitive science. The concept will need a lot of fleshing out before it can assume that role. (shrink)

Multitrait-multimethod (MTMM) analysis is one of the most frequently employed methods to examine the validity of psychological measures. Confirmatory factor analysis (CFA) is a commonly used analytic tool for examining MTMM data through the specification of trait and method latent variables. Most contemporary CFA-MTMM models either do not allow estimating correlations between the trait and method factors or they are restricted to linear trait-method relationships. There is no theoretical reason why trait and method relationships should always be linear, and quadratic (...) relationships are frequently proposed in the social sciences. In this article, we present two approaches for examining quadratic relations between traits and methods through extended latent difference and latent means CFA-MTMM models (Pohl et al., 2008; Pohl and Steyer, 2010). An application of the new approaches to a multi-rater study of the nine inattention symptoms of attention-deficit/hyperactivity disorder in children (N = 752) and the results of a Monte Carlo study to test the applicability of the models under a variety of data conditions are described. (shrink)

Borrett, Kelly and Kwan claim to provide neural-network models of important aspects of subjective human experience. To sidestep the long-standing and assumedly insurmountable problems with providing models of inner experience, they turn to a body-centered interpretation of experience, drawn from the work of Merleau-Ponty. This body-centered interpretation makes experience more tractable by linking it closely with bodily movement. However, when it comes to modeling, Borrett et al. ignore this body-centered interpretation and revert back to the traditional view of inner experience (...) as existing apart from the body. The result is uninteresting on two counts. The models that they present cannot be taken seriously as models of real inner experience. Additionally, these models do not apply to or extend the idea of a different, body-centered interpretation of experience either. (shrink)

Van Gelder presents the distinction between dynamical systems and digital computers as the core issue of current developments in cognitive science. We think this distinction is much less important than a reassessment of cognition as a neurally, bodily, and environmentally embedded process. Embedded cognition lines up naturally with dynamical models, but it would also stand if combined with classic computation.

Introduction to philosophical issues such as free will and morality. Includes suggestions for further reading at the end of each chapter.

Introduction to philosophical issues such as free will and morality. Includes suggestions for further reading at the end of each chapter.

The purpose of this paper is to explore the spiritually formative experiences of fifteen female seminary spouses who participated in a phenomenological research study. Graduate theological education is not limited to married, male students. Seminaries are diverse educational institutions that equip married and single students, as well as men and women from every country in the world for gospel ministry. Because of this broad population in theological education, the qualitative proposals in this essay are not generalizable to all schools, students, (...) and settings equally, but the perspectives of these seminary spouses are useful in cultivating a robustly holistic education for students who are married during their academic pursuits. It is the intent here to explore how theology can crossover from the academy to the home so that it is experienced in marriage. The goal then is to equip students, professors, and administrators to actively nurture the faith formation of the second-person of the ministry dyad. In order for these stakeholders to understand how to nurture this faith formation of the seminary spouse, we must first hear and understand the experiences of these wives as they share their reflections on these formational years as a part of their husband's education. (shrink)

Chaos theory is beginning to find applications in the field of medicine. The theory of chaos should be introduced to students to help them as they make the transition from learning the scientific literature to actually applying this newly acquired knowledge in clinical situations. Chaos theory will give the students a powerful conceptual framework from which they can better understand the limits of predictability in clinical situations. Failure to understand the limits of predictability in chaotic natural systems will invariably lead (...) to frustration in both patients and physicians. (shrink)