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related 3.46 — strongly supporting 10 facts
Pain is frequently cited as a primary example of a conscious state in philosophical debates regarding physicalism, identity theory, and epiphenomenalism, as seen in [1], [2], and [3]. These theories explore how conscious states like pain relate to physical processes, behavior, and causal efficacy, as detailed in [4], [5], [6], and [7].
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Non-physicalist Theories of Consciousness cambridge.org 6 facts
claimWilliam James questioned why specific conscious states, such as pain and pleasure, evolved as by-products of specific physical states rather than others, such as why pain evolved with harmful processes like burning and pleasure with beneficial processes like eating.
claimEpiphenomenalism can explain fitting correlations between conscious states and physical behavior by positing one-way psychophysical laws where pain is a by-product of avoidance-causing physical states and pleasure is a by-product of attraction-causing physical states.
claimHuman behavior can be explained physically without referencing conscious states like the feeling of pain or the intention to move.
claimInteractionism must posit specific two-way psychophysical laws where pain causes avoidance and pleasure causes pursuit to explain fitting correlations between conscious states and physical behavior.
referenceIdentity theory posits that conscious states are constituted by specific physical states or processes, such as the feeling of pain being constituted by c-fibers firing, seeing red by neural activity in the visual cortex, or the feeling of love by neural activity involving serotonin and oxytocin.
claimPhysicalism must posit specific psychophysical constitution relations where pain is constituted by avoidance-causing physical states and pleasure is constituted by attraction-causing physical states to explain fitting correlations between conscious states and physical behavior.
Hard problem of consciousness - Wikipedia en.wikipedia.org 2 facts
claimJoseph Levine proposes a thought experiment involving an alien species that lacks c-fibers to demonstrate that the absence of a specific physical state (c-fiber firing) does not logically entail the absence of a conscious state (pain), leaving the question of whether the aliens feel pain open.
claimJoseph Levine uses the example of pain and its reduction to the firing of c-fibers to illustrate the difficulty of mapping conscious states to physical states, noting that in other scientific fields like chemistry and physics, connections between levels of description are necessary rather than contingent.
Hard Problem of Consciousness | Internet Encyclopedia of Philosophy iep.utm.edu 2 facts
claimEpiphenomenalism conflicts with the common intuition that conscious states, such as pain, directly cause behaviors like screaming or cringing.
claimEpiphenomenalists argue that knowledge of one's own conscious states is not caused by the phenomenal qualities of those experiences, rejecting the commonsense view that the feeling of pain causes the knowledge of that pain.