The Gestalt principle of isomorphism reveals the primacy of subjective experience as a valid source of evidence for the information encoded neurophysiologically. This theory invalidates the abstractionist view that the neurophysiological representation can be of lower dimensionality than the percept to which it gives rise.

The ArgumentErnst Cassirer's fundamental conception of symbolism (symbolic pregnance) derives from what may be called a bio-medical model of semiotics, not a linguistic one. He employs both models in his philosophy of symbolic forms, but his notion of the “prototype and model of symbolism” was not derived from linguistics. The sources for his conception of symbolism include the ethnographic and anthropological literature he discovered in Aby Warburg's (1866–1929) Hamburg research library, findings of medical research on aphasia and related conditions, particularly (...) the work of Kurt Goldstein (1878–1965) and the theoretical biology of Jacob von Uexküll (1864–1944). The linguistic model of semiotics regards the bond between the signifier and the signified as purely arbitrary and conventional, but Cassirer traced meaning back to a “natural symbolism” of image-like configurations in bodily feeling and perception. In this way, his doctrine of symbolism assumed a form that undercut the distinction between philosophical Naturalism and Idealism. This helps to explain why in later years Cassirer developed his theory of Basic Phenomena. Cassirer's notion of the “prototype and model of symbolism” illustrates his method of thought, which eschews pure argument in favor of interaction with empirical research. (shrink)

In this essay, I explore how cognitive science could illuminate the concept of beauty. Two results from the extensive literature on aesthetics guide my discussion. As the term “beauty” is overextended in general usage, I choose as my starting point the notion of “perfect form.” Aesthetic theorists are in reasonable agreement about the criteria for perfect form. What do these criteria imply for mental representations that are experienced as beautiful? Complexity theory can be used to specify constraints on mental representations (...) abstractly formulated as vectors in a high-dimensional space. A central feature of the proposed model is that perfect form depends both on features of the objects or events perceived and on the nature of the encoding strategies or model of the observer. A simple example illustrates the proposed calculations. A number of interesting implications that arise as a consequence of reformulating beauty in this way are noted. (shrink)

While cognitive scientists increase their tentative incursions in the social domains traditionally reserved for social scientists, most sociologists and anthropologists keep decrying those attempts as reductionist or, at least, irrelevant. In this paper, we argue that collaboration between social and cognitive sciences is necessary to understand the impact of the social environment on the shaping of our mind. More specifically, we dwell on the cognitive strategies and early-developing deontic expectations, termed naïve sociology, which enable well-adapted individuals to constitute, maintain and (...) understand basic social relationships. In order to specify the way in which the demanding character of typical social relationships can be recognized in situ, we introduce the concept of “deontic affordances”. Finally, we shed light on the continuum that might relate a primitive naïve sociology, dedicated to the processing of invariant properties of the social life and a mature naïve sociology, necessary for dealing with the variable properties of cultural forms of life. (shrink)

The main goal of this article is to investigate the mythical symbolic form in Cassirer’s Philosophy of Symbolic Form regarding its connection with visual perception. The article argues that mythical symbolic form is rooted in Gestalt principles of perception for organizing the perceptual field, and shows that these principles shape the main features of space and time in Cassirer’s mythical symbolic form. This argument challenges Heidegger’s critique of Cassirer’s definition of a mythical symbolic form that it is directionless and not (...) grounded in man’s being. The combination of Gestalt principles and mythical symbolic forms supports the argument about the active role of visual perception, and clarifies Cassirer’s application and re-definition of Kantian and Neo-Kantian concepts. The investigation opens a perspective for comprehending the mythic-religious phenomenon as well as for comprehending visual perception. (shrink)

Adults and infants display a robust ability to perceive the unity of a center-occluded object when the visible ends of the object undergo common motion (e.g. Kellman, P.J., Spelke, E.S., 1983. Perception of partly occluded objects in infancy. Cognitive Psychology 15, 483±524). Ecologically oriented accounts of this ability focus on the primacy of motion in the perception of segregated objects, but Gestalt theory suggests a broader possibility: observers may perceive object unity by detecting patterns of synchronous change, of which common (...) motion is a special case. We investigated this possibility with observations of adults and 4-month-old infants. Participants viewed a center-occluded object whose visible surfaces were either misaligned or aligned, stationary or moving, and unchanging or synchronously changing in color or bright- ness in various temporal patterns (e.g. ¯ashing). Both alignment and common motion con- tributed to adults' perception of object unity, but synchronous color changes did not. For infants, motion was an important determinant of object unity, but other synchronous changes and edge alignment were not. When a stationary object with aligned edges underwent syn- chronous changes in color or brightness, infants showed high levels of attention to the object, but their perception of its unity appeared to be indeterminate. An inherent preference for fast over slow ¯ash rates, and a novelty preference elicited by a change in rate, both indicated that infants detected the synchronous changes, although they failed to use them as information for object unity. These ®ndings favor ecologically oriented accounts of object perception in which surface motion plays a privileged role. Ó 1999 Elsevier Science B.V. All rights reserved. (shrink)

It is a common assumption among philosophers of perception that phenomenal colors are exhaustively characterized by the three phenomenal dimensions of the color solid: hue, saturation and lightness. The hue of a color is its redness, blueness or yellowness, etc. The saturation of a color refers to the strength of its hue in relation to gray. The lightness of a color determines its relation to black and white. In this paper, I argue that the phenomenology of shadows forces us to (...) consider illumination as an additional dimension of phenomenal colors. For this purpose, I will first introduce two different interpretations of shadow-experiences, which Chalmers has called the simple and the complex interpretations, and show that they both fail to account for important phenomenal facts about shadow-experiences. I will then introduce my own alternative interpretation based on the idea that illumination is a dimension of phenomenal colors and explain how it can account for these facts. (shrink)

Recent philosophy of mind has tended to treat.

Integrating different perspectives is a sophisticated strategy for developing constructive interactions in collaborative problem solving. However, cognitive aspects such as individuals’ knowledge and bias often obscure group consensus and produce conflict. This study investigated collaborative problem solving, focusing on a group member interacting with another member having a different perspective. It was predicted that mavericks might mitigate disadvantages and facilitate perspective taking during problem solving. Thus, 344 university students participated in two laboratory-based experiments by engaging in a simple rule-discovery task (...) that raised conflicts among perspectives. They interacted with virtual partners whose conversations were controlled by multiple conversational agents. Results show that when participants interacted with a maverick during the task, they were able to take others’ perspectives and integrate different perspectives to solve the problem. Moreover, when participants interacted in groups with a positive mood, groups with a maverick outperformed groups having several perspectives. (shrink)

There is a strong philosophical intuition that direct study of the brain can and will constrain the development of psychological theory. When this intuition is tested against case studies on the neurophysiology and psychology of perception and memory, it turns out that psychology has led the way toward knowledge of neurophysiology. An abstract argument is developed to show that psychology can and must lead the way in neuroscientific study of mental function. The opposing intuition is based on mainly weak arguments (...) about the fundamentality or objectivity of physics or physiology in relation to psychology. -/- Philosophy of Science, Vol. 67, Supplement. Proceedings of the 1998 Biennial Meetings of the Philosophy of Science Association. Part II: Symposia Papers (Sep., 2000). (shrink)

Abstract. Classical constructivists such as Rock and Hoffman contend that the processes of perception are intelligent and construct perceptual experience by going beyond the stimulus information or by creating a percept that deviates from the physical properties of the object. On these terms, Gibson’s theory of perception is anti-constructivist. After reviewing classical constructivism, this article maintains, first, that the phenomenology of visual space shows a deviation from physical spatial properties, by being contracted in depth, even under full cue conditions, a (...) fact that makes trouble for Gibson’s version of direct realism. Second, independently of the first argument, it contends that perception is pervasively constructed in the sense that stimulus information must be transformed to yield perception. Accordingly, perception is radically constructed in its very bones. (shrink)

Summary Daniel N. Stern’s research on the first years of life offers the view of an active newborn, developing in a continuous dialogue with the Other. The mother places the infant feelings at the center of her attention. The infant gets in tune with the mother, and learns that she welcomes and understands his inner states. Such attunement is a primary holistic experience, taking place because of the infant innate ability to perceive the “interpersonal happenings” as a unitary Gestalt, emerging (...) “from the theoretically separate experiences of movement, force, time, space and intention”. Large convergence exists between Daniel Stern’s developmental psychology and Gestalt theory: both view the infant development occurring within an inter-subjective matrix, not as a process with phases or stages, but rather as a progressive organization of structures. (shrink)

This article describes Chester Barnard, the author of The Functions of the Executive, one of the twentieth century’s most influential books on management and leadership. The book emphasizes competence, moral integrity, rational stewardship, professionalism, and a systems approach, and was written for posterity. Barnard emphasized the role of the manager as both a professional and as a steward of the corporation. His teachings drew on personal insights as a senior executive of AT&T, which saw good governance as the primary means (...) of winning public acceptance of its telecommunications monopoly. Barnard provided a conceptual scheme of the theory of organization based on the following structural concepts: the individual and bounded rationality, cooperation, formal organization, and informal organization. The principal dynamic concepts include communication, consent theory of authority, free will, the decision process, dynamic equilibrium and the inducement–contributions balance, and leadership, executive responsibility, and moral codes. (shrink)

The ArgumentI argue that “social epistemology” can be usefully reformulated as a philosophy of science accounting, specifically one that fosters a critical form of instrumental rationality. I begin by observing that philosophical and sociological species of “science accountancy” can be compared along two dimensions; constructive versus deconstve; reflexive versus unreflexive. The social epistemologist proposes a constructive and reflixive accounting for science. This possibility has been obscured, probably because of the persuasiveness of the Frankfulrt School's portrayal of “critical” and “instrumental” rationalities (...) as polar opposites. In challenging this polarity, I present four “acciybtability conditions” that define pure critico-instrumental rationality. These conditions are most likely to be met during a period of“crisis” in the future direction of science. The bulk of the paper concerns case study of such a crisis that enables us to examine contrasting ways of meeting the four conditions. Ernst Mach and Max Planck debated“the end of science” in the first decade of this century, a time marked by both science's increasing involvement in the means of social reproduction and prowing concern that science pursued for its own sake was exhibiting diminishing margianl returns on investment. In analyzing Planck's victory, I conclude that its tegacy has been an ever-widenig gap between the“content” and“function” of scientific knowledge in society, as measured by the increasing numbers of jobs that are devoted to mediating the production and distribution of knowledge. (shrink)