[opening paragraph]: Walter Freeman discusses with Jean Burns some of the issues relating to consciousness in his recent book. Burns: To understand consciousness we need know its relationship to the brain, and to do that we need to know how the brain processes information. A lot of people think of brain processing in terms of individual neurons, and you're saying that brain processing should be understood in terms of dynamical states of populations?

According to behavioural theories deriving from pragmatism, gestalt psychology, existentialism, and ecopsychology, knowledge about the world is gained by intentional action followed by learning. In terms of the neurodynamics described here, if the intending of an act comes to awareness through reafference, it is perceived as a cause. If the consequences of an act come to awareness through proprioception and exteroception, they are perceived as an effect. A sequence of such states of awareness comprises consciousness, which can grow in complexity (...) to include self-awareness. Intentional acts do not require awareness, whereas voluntary acts require self-awareness. Awareness of the action/perception cycle provides the cognitive metaphor of linear causality as an agency. Humans apply this metaphor to objects and events in the world to predict and control them, and to assign social responsibility. Thus, linear causality is the bedrock of technology and social contracts. Complex material systems with distributed non-linear feedback, such as brains and their neural and behavioural activities, cannot be explained by linear causality. They can be said to operate by circular causality without agency. The nature of self-control is described by breaking the circle into a forward limb, the intentional self, and a feedback limb, awareness of the self and its actions. The two limbs are realized through hierarchically stratified kinds of neural activity. Intentional acts are produced by the self-organized microscopic neural activity of cortical and subcortical components in the brain. Awareness supervenes as a macroscopic ordering state, that defers action until the self-organizing microscopic process has reached closure in reflective prediction. Agency, which is removed from the causal hierarchy by the appeal to circularity, re-appears as a metaphor by which events in the world are anthropomorphized, making them appear subject to human control. (shrink)

Study of electroencephalographic brain activity in behaving animals has guided development of a model for the self-organization of goal-directed behavior. Synthesis of a dynamical representation of brain function is based in the concept of intentionality as the organizing principle of animal and human behavior. The constructions of patterns of brain activity constitute meaning and not information or representations. The three accepted meanings of intention: "aboutness," goal-seeking, and wound healing, can be incorporated into the dynamics of meaningful behavior, centered in the (...) limbic system interacting with the sensory and motor systems. Evidence is noted for the maintenance in cortical neuropil of a felt work of synaptic connections, that have incorporated past experience by changes in learning, and that act as a unified whole in shaping each intentional action at each moment. This constitutes the intentional structure of the brain. Meaning is a focus having a place without edges in this structure. The focus continually moves through it along a chaotic trajectory; the meaning occupies the whole structure. In this view, consciousness is the active state of an intentional structure, and awareness is the subjective aspect of the shifting focus. (shrink)

Tsuda offers advanced concepts to model brain functions, includ-ing “chaotic itinerancy,” “attractor ruins,” “singular-continuous nowhere-differentiable attractors,” “Cantor coding,” “multi-Milnor attractor systems,” and “dynamically generated noise.” References to physiological descriptions of attractor landscapes governing activity over cortical fields maintained by millions of action potentials may facilitate their application in future experimental designs and data analyses.

Recurrent excitation is experimentally well documented in cortical populations. It provides for intracortical excitatory biases that linearize negative feedback interactions and induce macroscopic state transitions during perception. The concept of the local neighborhood should be expanded to spatial patterns as the basis for perception, in which large areas of cortex are bound into cooperative behavior with near-silent columns as important as active columns revealed by unit recording.

“Decortication” does not distinguish between removing all cerebral cortex, including three-layered allocortex or just six-layered neocortex. Functional decortication, by spreading depression, reversibly suppresses only neocortex, leaving minimal intentionality. Removal of all forebrain structures except a hypothalamic “island” blocks all intentional behaviors, leaving only tropisms. To what extent do Merker's examples retain allocortex, and how might such residues affect his interpretations? (Published Online May 1 2007).

EEG evidence supports the view that each cerebral hemisphere maintains a scale-free network that generates and maintains a global state of chaos. By its own evolution, and under environmental impacts, this hemispheric chaos can rise to heights that may either escape containment and engender incontinent action or be constrained by predictive control and yield creative action of great power and beauty.

In “Lifelines” Steven Rose constructs a case against neurogenetic determinism based on experimental data from biology and in favor of a significant degree of self determination. Two philosophical errors in the case favoring neurogenetic determinism are illustrated by Rose: category mistakes and an excessively narrow view of causality restricted to the linear form.

Too little has been written about the biology of joy. Most of the articles in the medical literature about brains and emotions are devoted to explaining how we feel fear, anger, anxiety and despair. This is understandable, because we don't go to doctors when we are feeling optimistic, happy and joyful. Most of what we know about the chemistry of our emotions has been learned from the disorders and the treatments of people who are sad and depressed. -/- But we (...) can't just accept this and say, ‘Why bother?’, because too many of us are seeking to find joy by taking chemicals. We need to ask, ‘What happens inside our brains when we experience happiness? Is there a way to stimulate pleasure in our brains, and what really happens when we do that?’. (shrink)

A distinction between the self and its superstructure, the ego, supports Mele's conclusions. The dynamics of the limbic system generates the self through behavior that is subject to societal observation. The rest of the brain contributes awareness that, by ingenious back-dating and rationalization, gives the ultimate in self-deception: the illusion of control of the self by its own derivative.

Two hypotheses concerning nonlinear elements in complex systems are contrasted: that neurons, intrinsically unstable, are stabilized through embedding in networks and populations; and, conversely, that cortical neurons are intrinsically stable, but are destabilized through embedding in cortical populations and corticostriatal feedback systems. Tests are made by piecewise linearization of nonlinear dynamics at nonequilibriumoperating points, followed by linear stability analysis.

Traditional cognitive science is Cartesian in the sense that it takes as fundamental the distinction between the mental and the physical, the mind and the world. This leads to the claim that cognition is representational and best explained using models derived from AI and computational theory. The authors depart radically from this model.

A unifing theory of spatiotemporal brain dynamics should incorporate multiple spatial and temporal scales. Between the microscopic (local) and macroscopic (global) components proposed by Nunez, mesoscopic (intermediate-range) elements should be integral parts of models. The corresponding mathematical formalism requires tools of nonlinear dynamics and the use of aperiodic (chaotic) attractors. Some relations between local-mesoscopic and mesoscopic-global components are outlined.

Thelen et al. have a strong case for linking behavior with mind through nonrepresentational dynamics. Their case linking mind with brain is less compelling. Modified avenues are proposed for further exploration: greater emphasis on the dynamics of perception; use of chaotic instead of deterministic dynamics with noise; and use of intentionality instead of motivation, taking advantage of its creative dynamics to model genesis of goal-directed behaviors.

Contents: PART I BASIC ASPECTS AND VARIETIES OF CONTROL: - Emotion, Cognition, and Control: Limits of Intentionality - Self-Efficacy: The Foundation of Agency - The Orchestration of Selection, Optimization and Compensation: An Action-Theoretical Conceptualization of a Theory of Developmental Regulation - Freedom of the Will -- the Basis of Control. PART II CONSCIOUS, AUTOMATIC, AND CONTROLLED PROCESSES: - Automatic and Controlled Uses of Memory in Social Judgments - Are Controlled Processes Conscious? - Intuition and Levels of Control: The Non-Rational Way (...) of Reacting, Adapting, and Creating. PART III PERCEPTION, KNOWLEDGE, MEMORY, AND LEARNING: - The Issue of Control in Sensory and Perceptual Processes: Attention Selects and Modulates the Visual Input - The Control of Knowledge Activation in Discourse Comprehension - Working Memory and Attentional Control - Problem-Oriented Learning: Facilitating the Use of Domain-Specific and Control Strategies through Modeling by an Expert - The Role of Cognitive Structure in the Development of Behavioral Control: A Dynamic Skills Approach. (shrink)

Introduction to the third special edition on the Foundations of Mind: Foundations of Mind: Hommage to Walter Freeman III.

The 25th anniversary of R. Edward Freeman’s Strategic Management: A Stakeholder Approach provides an opportunity to consider where stakeholder theory has been, where it is going, and how it might influence the behavior of academics conducting stakeholder-oriented research. We propose that Freeman’s early work on the stakeholder concept supports the normative claim that a stakeholder’s contribution to value creation implies a right to stakeholder voice with regard to how a corporation makes decisions. Failure to account for stakeholder voice (...) (especially for non-shareholder stakeholders) works to the detriment of stakeholders. We further propose that business ethicists and stakeholder scholars have a role to play with regard to supporting the interests — including a right to voice — of non-shareholder stakeholders through advocacy, teaching, and scholarship. We use the example of industrial relations teaching and scholarship as a model for future business ethics teaching and scholarship. (shrink)

Although a fascination with language is a familiar feature of 20th-century empiricism, its origins reach back at least to the early modern period empiricists. John Locke offers a detailed (if sometimes puzzling) treatment of language and uses it to illuminate key regions of the philosophical topography, particularly natural kinds and essences. Locke's main conceptual tool for dealing with language is 'signification'. Locke's central linguistic thesis is this: words signify nothing but ideas. This on its face seems absurd. Don't we need (...) words to signify things as well? But its very absurdity – our inclination to dismiss Locke as a 'linguistic idealist'– should signal to us that we have not yet understood Locke. Doing so must begin with an analysis of signification. Each of the three main interpretations on offer allows Locke to escape the charge of linguistic idealism, although they do so in very different ways. Locke's text also offers an influential account of linguistic particles, words like 'is', 'and' and 'if'. These signify, not ideas, but acts of the mind. These acts can either take place within a proposition, uniting its constituent ideas into a thought that admits of a truth-value, or they can take propositions as their objects, in which case they express attitudes like doubt, assertion and so on. Even this seemingly innocuous sketch of Locke's view is controversial, and many writers, from J.S. Mill onwards, have argued that Locke cannot make sense of propositional attitudes. Apart from the intrinsic interest of these questions, understanding how Locke thinks language works is a prerequisite for understanding his arguments against scholastic essentialism. It also illuminates later discussions of language in Berkeley, Hume and Mill. Author Recommends: 1. Losonsky, Michael. 'Language, Meaning, and Mind in Locke's Essay. ' The Cambridge Companion to Locke's Essay . Ed. Lex Newman. Cambridge: Cambridge UP, 2007. 286–313. In addition to making some original points, Losonsky provides an excellent overview of the three main competing positions on Lockean signification: the Fregean reading, the Scholastic reading and the Indicator theory (see entries 2–5 in the following). 2. Kretzmann, Norman. 'The Main Thesis of Locke's Semantic Theory.' Locke on Human Understanding . Ed. I. C. Tipton. Oxford: Oxford UP, 1975. 123–40. Kretzmann's influential paper offers a broadly Fregean analysis, according to which primary signification is sense and secondary, reference. Locke can then avoid the charge of linguistic idealism, as it is not the case that words signify only ideas. 3. Ashworth, E. J. 'Do Words Signify Ideas or Things?' Journal of the History of Philosophy 19 (1981): 299–326. Ashworth rejects Kretzmann's view, partly on the grounds of anachronism, and sets Locke in his historical context. As she reads Locke, he holds a scholastic position, according to which signification amounts to 'making known' or 'expressing'. This preserves the portmanteau analysis of Kretzmann: words can primarily signify or express ideas, while secondarily signifying things. 4. Lowe, E. J. 'Language and Meaning,' chapter 4. Locke . London: Routledge, 2005. This is a spirited defense of Locke's claim that words signify ideas against contemporary prejudices. Like Ian Hacking (see entry 7 in the following), Lowe argues that Locke is not offering a semantic theory in anything like the contemporary sense; rather, he is concerned with explaining human communication. 5. Ott, Walter. Locke's Philosophy of Language . Cambridge: Cambridge UP, 2004. On the interpretation offered in chapter 1, Lockean signification is indication: words signify ideas in the same sense in which clouds signify rain. If this view is correct, Locke is departing from the particular scholastic tradition Ashworth focuses on, and embracing instead a tradition running from the Stoics through Thomas Hobbes. http://www.springerlink.com/content/xv362655719101n3/ 6. Winkler, Kenneth. 'Signification, Intention, Projection.' Forthcoming, Philosophia . http://www.springerlink.com/content/xv362655719101n3 Although previous commentators acknowledge the role of intentions in Locke's view (see especially Kretzmann's argument from the uses of words), Winkler claims that they are far more central to Locke's view than has been supposed. In particular, Winkler uses these considerations to criticize the indicator interpretation. 7. Hacking, Ian. Why Does Language Matter to Philosophy? Cambridge: Cambridge UP, 1975. Much broader in focus than these other works, Hacking's classic text has much to say about early modern views on language. Hacking argues that Hobbes and Locke do not, properly speaking, even have theories of meaning. Online Materials The Stanford Encyclopedia of Philosophy's entry on Locke, by William Uzgalis: http://plato.stanford.edu/entries/locke/ > The Internet Encyclopedia of Philosophy's entry on Locke, author unknown: http://www.utm.edu/research/iep/l/locke.htm > Sample Syllabus Weeks 1–2: What is Locke's linguistic thesis? Is it a semantic thesis at all? Ashworth, E. J. 'Do Words Signify Ideas or Things?' Journal of the History of Philosophy 19 (1981): 299–326. Kretzmann, Norman. 'The Main Thesis of Locke's Semantic Theory.' Locke on Human Understanding . Ed. I. C. Tipton. Oxford: Oxford UP, 1975. 123–40. Locke, Essay III. i–iii. Lowe, E. J. 'Language and Meaning,' chapter 4. Locke . London: Routledge, 2005. Week 3: Propositions and attitudes Locke, Essay III. vii. Ott, Walter. 'Propositional Attitudes in Modern Philosophy.' Dialogue 41 (2002): 1–18. Owen, David. 'Locke on Judgment.' The Cambridge Companion to Locke's Essay . Ed. Lex Newman. Cambridge: Cambridge UP, 2007. 406–35. If one wanted to explore whether and how Locke applies his semiotic theory in his anti-essentialist argument, one might add (or perhaps replace Week 3 with): Week 4: Applications Bolton, Martha. 'The Relevance of Locke's Theory of Ideas to his Doctrine of Nominal Essence and Anti-Essentialist Semantic Theory.' Locke . Ed. Vere Chappell. Oxford: OUP, 1998. pp. 214–225 Locke, Essay III. vi; III.xi. 4–22. Ott, Walter. 'Locke's Argument from Signification.' Locke Studies 2 (2002): 145–76. Focus Questions 1. What is a semantic theory? What do we want out of such a theory, and does Locke even purport to provide one? 2. What are the differences among the three main competing readings of Locke? What is at stake here? What, if anything, turns on which of them accurately captures Locke's view? 3. How does Locke think his linguistic thesis tells against competing views, such as those of the scholastics? 4. What is the difference between a proposition and a list? Can Locke account for this difference? 5. There is clearly a difference between merely thinking that the cat is on the mat and asserting that it is. Can Locke account for this difference? (shrink)

MOHAMMED SA, WALTERS KL, LAMARR J, EVANS‐CAMPBELL T and FRYBERG S. Nursing Inquiry 2012; 19: 116–127 [Epub ahead of print]Finding middle ground: negotiating university and tribal community interests in community‐based participatory researchCommunity‐based participatory research (CBPR) has been hailed as an alternative approach to one‐sided research endeavors that have traditionally been conducted on communities as opposed to with them. Although CBPR engenders numerous relationship strengths, through its emphasis on co‐sharing, mutual benefit, and community capacity building, it is often challenging as well. (...) In this article, we describe some of the challenges of implementing CBPR in a research project designed to prevent cardiovascular disease among an indigenous community in the Pacific Northwest of the United States and how we addressed them. Specifically, we highlight the process of collaboratively constructing a Research Protocol/Data Sharing Agreement and qualitative interview guide that addressed the concerns of both university and tribal community constituents. Establishing these two items was a process of negotiation that required: (i) balancing of individual, occupational, research, and community interests; (ii) definition of terminology (e.g., ownership of data); and (iii) extensive consideration of how to best protect research participants. Finding middle ground in CBPR requires research partners to examine and articulate their own assumptions and expectations, and nurture a relationship based on compromise to effectively meet the needs of each group. (shrink)

Kockelmans’ book is an anthology of readings which he has collected together and in most cases translated. Eight of the eleven selections have already been published—although not all have appeared in English. Part I contains two essays with no evident connection—one by Kockelmans and a 1961 article from a Dutch periodical by Jan Aler on the view of language in Being and Time. Part II is the heart of the book and contains the translated texts of the six lectures given (...) at the Colloquium at Penn State in 1969 on "Heidegger’s Conception of Language," of which Kockelmans was the director. It also includes the panel discussion among the participants: Walter Biemel, Otto Poeggeler, Henri Birault, Heinrich Ott, Werner Marx and Kockelmans. These papers are extremely high level Heideggerian scholarship and very penetrating studies. They will repay careful study. Part III contains papers of a linguistic nature by Johannes Lohmann and Erasmus Schoefer. The essay by Schoefer is interesting; it is excerpted from his valuable book Die Sprache Heideggers which studies Heidegger’s own use of the German language. This is a worthwhile collection of studies which is enhanced by a bibliography and index.—J. D. C. (shrink)

In the late eighteenth century, Adam Smith significantly shaped the modern world by claiming that when people individually pursue their own interests, they are together led towards achieving the common good. But can a population of selfish people achieve the economic common good in the absence of moral constraints on their behavior? If not, then what are the moral conditions of market interaction which lead to economically efficient outcomes of trade? Answers to these questions profoundly affect basic concepts and principles (...) of economic theory, legal theory, moral philosophy, political theory, and even judicial decisions at the appellate level. Walter Schultz illustrates the deficiencies of theories which purport to show that markets alone can provide the basis for efficiency. He demonstrates that efficient outcomes of market interaction cannot be achieved without moral normative constraints and then goes on to specify a set of normative conditions which make these positive outcomes possible. (shrink)

The aim of this study was to investigate unconscious priming by the use of a spatial mirror-masking paradigm. Words and nonwords with no under-length letters are mirrored at their horizontal axis. The results are figures of geometric-like forms that contain letters in their upper part. In the three experiments reported in this study, a priming procedure used such mirrored words and nonwords as primes. Participants were ignorant of the nature of the construction of the stimuli. Perceptual reports of the participants (...) revealed that they did not realize that words were hidden in the primes. Nevertheless, they showed priming in all three experiments. Priming effects were replicated with prime–target SOAs of between 1 and 3 s. Functional dissociations were found between ignorant and informed participants. Informed groups showed perceptual and semantic priming, while ignorant groups showed only perceptual priming. (shrink)

In Interfaces of the World, Walter J. Ong explores the effects on consciousness of the word as it moves through oral to written to print and electronic culture.

Even though theistic philosophers and scientists agree that God created, sustains, and providentially governs the physical universe and even though much has been published in general regarding divine action, what is needed is a fine-grained, conceptually coherent account of divine action, causation, dispositions, and laws of nature consistent with divine aseity, satisfying the widely recognized adequacy conditions for any account of dispositions.1 Such an account would be a basic part of a more comprehensive theory of divine action in relation to (...) the fundamental concepts of science and of mathematics. Our aim in this article is simply to present such a theory. (shrink)