Sometimes Penfield’s theory is considered to be inconsistent with Hebb’s, but in the present writer’s opinion, the assembly theory is made easier to accept by combining it with this hypothesis of a central control. For the following mechani…regarding the observation of a whole that consists of parts, a, b, c,
“. . . There is, in Hebb’s scheme, no apparent reason why we should not
have . . . a perception of the parts a, b, c and alongside these at the same
time another equally …
Donald Hebb
scientist · 2 mentions across 1 reading
In this course
Donald Hebb is a foundational figure in neuropsychology whose cell assembly theory proposes that neurons firing together wire together, establishing the basis for learning through synaptic connection. The course readings invoke his theory to grapple with how distributed neural activity might produce unified perceptions and integrated knowledge, particularly when reconciling his mechanism with questions about whether we perceive parts and wholes simultaneously or hierarchically. His framework remains central to understanding how artificial networks might mimic biological learning, making him essential background for discussions of neural computation in both brains and machines.
Mentioned in 1 reading
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