This article challenges the neo-Darwinist physicalist position assumed by currently prevalent naturalizing accounts of consciousness. It suggests instead an evolutionary understanding of cognitive emergence and an acceptance of mental capacity as a phenomenon in its own right, differing qualitatively from, although not independent of, the physical and material world. I argue that if we accept that consciousness is an adaptation enabling survival through immediate individual intuition of the world, we may accept this metaphysics as a given. Methodological focus can then (...) shift to investigating the, as yet untheorized, nature of consciousness itself as capacity/interconnectivity/potential. The article accepts Joseph Margolis's recent advocacy of a pragmatist approach that is "natural but not naturalizable" , that is, an anti-reductionist as opposed to an eliminativist position, but it seeks to develop this position further and to give it new direction. (shrink)

Two meta-analyses were conducted to examine two potential sources of spatial orientation biases in human profile drawings by brain-intact individuals. The first examined profile facing direction as function of hand used to draw. The second examined profile facing direction in relation to directional scanning biases related to reading/writing habits. Results of the first meta-analysis, based on 27 study samples with 4171 participants, showed that leftward facing of profiles (from the viewer's perspective) was significantly associated with using the right hand to (...) draw. The reading/writing direction meta-analysis, based on 10 study samples with 1552 participants, suggested a modest relationship between leftward profile facing and primary use of a left-to-right reading/writing direction. These findings suggest that biomechanical and cultural factors jointly influence hand movement preferences and in turn the direction of facing of human profile drawings. -/- . (shrink)

This thesis has, as its primary target, the neo-cartesianism, or property dualism of certain philosophers of mind: David Chalmers, Tim Bayne, and others. All begin with a pre-theoretic commitment to the view that all perceptual states are conscious. They define consciousness by saying that it is synonymous with having ‘qualia’ – a term directed at phenomenal properties which defy reduction to physical states. The thesis argues that this position is challenged by certain neurological conditions, - blindsight, visual form agnosia etc- (...) which we can generalise as ‘dissociations’: conditions in which functions are separated from awareness. The thesis holds that these are examples of unconscious perception, which present the case for a different pre-theoretic position, and a redefinition of concepts used in the vicinity. Insofar as the neo-cartesians recognise the empirical, their inclination to reject the dissociations is challenged with new cases and paradigms which have emerged in recent years. It is contended that the dissociations disrupt Chalmers’ coherence between the phenomenal and the psychological, Bayne’s commitment to the Unity of Consciousness, and Phillips’ campaign against unconscious perception. In addition, synaesthesia is advanced as a problem case for Bayne’s unity contention. I argue that the dissociations are not easily dismissed, and present a real challenge for neo-cartesianism. In exploring this challenge, the thesis contributes to the case for a different philosophy of mind – a Higher Order Thought approach. The notion of unconscious perception – it is contended - much more easily finds an accommodation in HOT theories, so this thesis contributes to existing arguments for that position. HOT theories also have an advantage in being receptive to reduction, in giving a developmental account of consciousness, and in being more open to the accommodation of empirical discoveries. In each respect, there is an advantage over the respective positions taken by Chalmers and Bayne. (shrink)

For most archaeologists the meaning of prehistoric art appears to be grounded upon, if not synonymous with, the notion of representation and symbolism. This paper explores the possibility that the depictions we see already 30,000 years before present, for instance, at the caves of Chauvet and Lascaux, before and beyond representing the world, they first bring forth a new process of acting within this world and at the same time of thinking about it. It is argued that the unique ability (...) of those early depictions to disrupt or question the ways the world is experienced under normal conditions makes possible for the visual apparatus to interrogate itself and thus acquire a sense of perceptual awareness not previously available. (shrink)

This paper discusses a number of basic strategies for modeling the mind in historical perspective. The best-known strategies are expansionism and eliminativism, which are both problematic: eliminativism compromises our self-understanding, while expansionism is unable to cope with fringe minds. Using Julian Jaynes’s theory of the bicameral mind as an example, an alternative strategy is outlined to meet the challenges posed by the history of the mind.

I describe how close attention to the process of sculpting clay from the perspective of Material Engagement Theory can create a detailed description of a mutable sense of agency and of self. First, I show that sculpting is associated with a loss of sense of agency and self. Second, that to sense agency as a systemic phenomenon creates anxiety. Third, that meaning in an art encounter develops in association with an anterospective viewpoint. Fourth, that within the logic of the extended (...) mind, emergent meaning becomes openly available for further exploration. Fifth, that artistic creativity is not an opaque process. It proceeds in a similar manner to other forms of human, sense-making activities. Finally, that playing seriously with clay can be used in an investigative manner—as a tool for material conceptualisation. (shrink)

‘The shamanic context of cave art is attested by a number of features’, Michael Winkelman writes (p.6); and, scarcely pausing for breath, he proceeds to reel off as if they were matters of established fact a list of co njectures about the authorship and meaning of ice-age cave paintings. We are t o conclude, without question apparently, that ‘cave art images represent shamanic activities and altered states of consciousness, and the subterranean rock art sites were used for shamanic vision questing’ (...) (p. 7). Well, may be. The shaman hypothesis is certainly an intriguing one; and David Lewis-Williams, in particular, has made a plausible case for it. Yet my own first reaction is: not so fast. For one thing, I myself, in the pages of this Journal a few years ago, presented evidence which – to begin with, anyway – suggests that any such interpretation has to be complet ely mistaken. (shrink)