Sensations are Related in the Brain
Production of speech is seen as a pure motor act, involving muscles and the neurons controlling them, while perception of speech is seen as purely sensory, involving the ear and the auditory pathway. This parcellation of the systems appear intuitive and clear, but recent studies [beginning with Taine 1870!] ... suggest that such divisions may be fundamentally wrong. Rather than separate processes for motor outputs and individual sensory modalities, adaptive action seems to use all the available context-specific information. That is, neural representations across the brain may be centered on specific actions. This view on neural representations puts 'Molyneux's Problem' in a new light. Unisensory signals are fused into multisensory motor representations unified by an action, but since Molyneux does not suggest any action, his 'problem' may be better viewed as an ill-posed question -- at least from a neuroscientific perspective".
Notes:
Speaking involves not just motor functions in the brain, but auditory, suggesting sensory inputs for the brain are not segregated.
Folksonomies: neurology sensation
Taxonomies:
/health and fitness/disease/cancer/brain tumor (0.570933)
/technology and computing/operating systems (0.547767)
/food and drink/beverages/alcoholic beverages/cocktails and beer (0.252386)
Keywords:
individual sensory modalities (0.925712 (neutral:0.000000)), multisensory motor representations (0.916827 (neutral:0.000000)), neural representations (0.856940 (neutral:0.000000)), pure motor act (0.836140 (neutral:0.000000)), available context-specific information (0.801397 (neutral:0.000000)), sensory inputs (0.700096 (negative:-0.406767)), auditory pathway (0.595716 (positive:0.348043)), ill-posed question (0.537334 (neutral:0.000000)), Brain Speaking (0.527129 (negative:-0.333529)), motor functions (0.525898 (negative:-0.333529)), neuroscientific perspective (0.514830 (negative:-0.343847)), recent studies (0.499536 (neutral:0.000000)), separate processes (0.496080 (neutral:0.000000)), motor outputs (0.493460 (neutral:0.000000)), Unisensory signals (0.489452 (neutral:0.000000)), specific actions (0.479756 (neutral:0.000000)), adaptive action (0.475522 (neutral:0.000000)), new light (0.466064 (positive:0.329898)), Molyneux (0.262811 (neutral:0.000000)), Taine (0.238293 (neutral:0.000000)), speech (0.228755 (neutral:0.000000)), Sensations (0.226073 (negative:-0.333529)), problem (0.217981 (neutral:0.000000)), neurons (0.209327 (neutral:0.000000)), muscles (0.202390 (neutral:0.000000))
Entities:
Molyneux:Person (0.901024 (neutral:0.000000))
Concepts:
Brain (0.980041): dbpedia | freebase | opencyc
Neuron (0.751810): dbpedia | freebase | opencyc
Nervous system (0.723822): dbpedia | freebase | opencyc
Auditory system (0.716626): dbpedia | freebase | opencyc
Human brain (0.693530): dbpedia | freebase
Hearing (0.682921): dbpedia | freebase
Sensory system (0.635030): dbpedia | freebase
Psychology (0.629007): dbpedia | freebase | opencyc

Triples
Do the Blind See?
Molyneux's problem > Contrast > Sensations are Related in the BrainAre the visual parts of the brain brought into play when a blind person feels their way around the world?