Results for 'Melvyn Goodale'

11 found
Order:
  1. Conscious Vision for Action Versus Unconscious Vision for Action?Berit Brogaard - 2011 - Cognitive Science 35 (6):1076-1104.
    David Milner and Melvyn Goodale’s dissociation hypothesis is commonly taken to state that there are two functionally specialized cortical streams of visual processing originating in striate (V1) cortex: a dorsal, action-related “unconscious” stream and a ventral, perception-related “conscious” stream. As Milner and Goodale acknowledge, findings from blindsight studies suggest a more sophisticated picture that replaces the distinction between unconscious vision for action and conscious vision for perception with a tripartite division between unconscious vision for action, conscious vision (...)
    Download  
     
    Export citation  
     
    Bookmark   39 citations  
  2. Egocentric Spatial Representation in Action and Perception.Robert Briscoe - 2009 - Philosophy and Phenomenological Research 79 (2):423-460.
    Neuropsychological findings used to motivate the "two visual systems" hypothesis have been taken to endanger a pair of widely accepted claims about spatial representation in conscious visual experience. The first is the claim that visual experience represents 3-D space around the perceiver using an egocentric frame of reference. The second is the claim that there is a constitutive link between the spatial contents of visual experience and the perceiver's bodily actions. In this paper, I review and assess three main sources (...)
    Download  
     
    Export citation  
     
    Bookmark   49 citations  
  3. A psychofunctionalist argument against nonconceptualism.Justin Tiehen - 2014 - Synthese 191 (16):3919-3934.
    In this paper I present a psychofunctionalist argument for conceptualism, the thesis that conscious visual experience is a conceptual state rather than a nonconceptual state. The argument draws on the holistic character of functionalist accounts of mind, together with the “Two Visual Systems Hypothesis” notably defended by Melvyn Goodale and David Milner.
    Download  
     
    Export citation  
     
    Bookmark  
  4. Conscious vision guides motor action—rarely.Benjamin Kozuch - 2023 - Philosophical Psychology 36 (3):443-476.
    According to Milner and Goodale’s dual visual systems (DVS) theory, a division obtains between visual consciousness and motor action, in that the visual system producing conscious vision (the ventral stream) is distinct from the one guiding action (the dorsal stream). That there would be this division is often taken (by Andy Clark and others) to undermine the folk view on how consciousness and action relate. However, even if this division obtains, this leaves open the possibility that con- scious ventral (...)
    Download  
     
    Export citation  
     
    Bookmark   4 citations  
  5. Dislocation, Not Dissociation: The Neuroanatomical Argument Against Visual Experience Driving Motor Action.Benjamin Kozuch - 2015 - Mind and Language 30 (5):572-602.
    Common sense suggests that visual consciousness is essential to skilled motor action, but Andy Clark—inspired by Milner and Goodale's dual visual systems theory—has appealed to a wide range of experimental dissociations to argue that such an assumption is false. Critics of Clark's argument contend that the content driving motor action is actually within subjects' experience, just not easily discovered. In this article, I argue that even if such content exists, it cannot be guiding motor action, since a review of (...)
    Download  
     
    Export citation  
     
    Bookmark   19 citations  
  6. Against Division: Consciousness, Information and the Visual Streams.Wayne Wu - 2014 - Mind and Language 29 (4):383-406.
    Milner and Goodale's influential account of the primate cortical visual streams involves a division of consciousness between them, for it is the ventral stream that has the responsibility for visual consciousness. Hence, the dorsal visual stream is a ‘zombie’ stream. In this article, I argue that certain information carried by the dorsal stream likely plays a central role in the egocentric spatial content of experience, especially the experience of visual spatial constancy. Thus, the dorsal stream contributes to a pervasive (...)
    Download  
     
    Export citation  
     
    Bookmark   31 citations  
  7. The Neural Correlates of Consciousness.Jorge Morales & Hakwan Lau - 2020 - In Uriah Kriegel (ed.), The Oxford Handbook of the Philosophy of Consciousness. Oxford: Oxford University Press. pp. 233-260.
    In this chapter, we discuss a selection of current views of the neural correlates of consciousness (NCC). We focus on the different predictions they make, in particular with respect to the role of prefrontal cortex (PFC) during visual experiences, which is an area of critical interest and some source of contention. Our discussion of these views focuses on the level of functional anatomy, rather than at the neuronal circuitry level. We take this approach because we currently understand more about experimental (...)
    Download  
     
    Export citation  
     
    Bookmark   8 citations  
  8. Vision for Action and the Contents of Perception.Berit Brogaard - 2012 - Journal of Philosophy 109 (10):569-587.
    This paper examines Milner and Goodale’s hypothesis about the two visual streams and raises the questions of whether properties in egocentric space (commonly associated with the vision-for-action, or "dorsal," stream) can be part of the phenomenal content of perceptual experience, or only properties in allocentric space (commonly associated with the vision-for-perception, or "ventral," stream) can play this role, and how (if at all) properties in egocentric space differ from properties in allocentric space. These questions are reminiscent of issues raised (...)
    Download  
     
    Export citation  
     
    Bookmark   16 citations  
  9. Another look at the two visual systems hypothesis: The argument from illusion studies.Robert Briscoe - 2008 - Journal of Consciousness Studies 15 (8):35-62.
    The purpose of this paper is to defend what I call the action-oriented coding theory (ACT) of spatially contentful visual experience. Integral to ACT is the view that conscious visual experience and visually guided action make use of a common subject-relative or 'egocentric' frame of reference. Proponents of the influential two visual systems hypothesis (TVSH), however, have maintained on empirical grounds that this view is false (Milner & Goodale, 1995/2006; Clark, 1999; 2001; Campbell, 2002; Jacob & Jeannerod, 2003; (...) & Milner, 2004). One main source of evidence for TVSH comes from behavioral studies of the comparative effects of size-contrast illusions on visual awareness and visuo- motor action. This paper shows that not only is the evidence from illusion studies inconclusive, there is a better, ACT-friendly interpretation of the evidence that avoids serious theoretical difficulties faced by TVSH. (shrink)
    Download  
     
    Export citation  
     
    Bookmark   11 citations  
  10. DAS SCHICKSAL DER ERDE - ALEXIS KARPOUZOS.Alexis Karpouzos - manuscript
    Wir wissen, dass eine Transformation von globalem Ausmaß bereits begonnen hat, und wir wissen, dass ihre Entfaltung nicht vorhersehbar ist. Wir können sicher sein, dass es eine Herausforderung sein wird: Wir werden inmitten tiefgreifender Veränderungen leben, unser Überleben wird ständig auf dem Spiel stehen. Werden wir das Verständnis, die Weisheit erreichen, um diese Herausforderung zu bestehen? Hier sind einige Gedanken und Überlegungen, die uns helfen, den Zustand zu erreichen, in dem wir eine positive Antwort geben können. -/- Zurückblicken, um nach (...)
    Download  
     
    Export citation  
     
    Bookmark  
  11. Consciousness and mental causation: Contemporary empirical cases for epiphenomenalism, in Oxford Handbook of the Philosophy of Consciousness.Benjamin Kozuch (ed.) - 2021 - Oxford University Press.
    In its classical form, epiphenomenalism is the view that conscious mental events have no physical effects: while physical events cause mental events, the opposite is never true. Unlike classical epiphenomenalism, contemporary forms do not hold that conscious men­ tal states always lack causal efficacy, only that they are epiphenomenal relative to certain kinds of action, ones we pre-theoretically would have thought consciousness to causally contribute to. Two of these contemporary, empirically based challenges to the efficacy of the mental are the (...)
    Download  
     
    Export citation  
     
    Bookmark