The Role of Conscious Attention in Perception

Foundations of Science 16 (1):67-99 (2011)
Abstract
Impressions, energy radiated by phenomena in the momentary environmental scene, enter sensory neurons, creating in afferent nerves a data stream. Following Kant, by our inner sense the mind perceives its own thoughts as it ties together sense data into an internalized scene. The mind, residing in the brain, logically a Language Machine, processes and stores items as coded grammatical entities. Kantian synthetic unity in the linguistic brain is able to deliver our experience of the scene as we appear to see it. Uniquely, the brain records its own history, synthesizing a Movie-in-the-Brain, called the Noumenal Cosmos. Attempting thereby to represent the actual Universe, this makes for a sovereign brain that governs itself. The brain is domicile of an Ego, with its selfhood at stake at all times. Yet, it can know itself only by its actions, in which it appears as an actor in its own movie. Phenomena enter garbled, as confused apparitions, and must be put in good form using top–down feedback control by Ego, so that each movie frame makes rational sense within the overall context of the Noumenal Cosmos. A stack of frames is processed typically in 40 Hz rhythm with 300 ms process time each, for about 12 in the stack at any time. Successive neural centers are processing the stack in the brain assembly line, based on data from increasingly global receptive fields. Ego stitches together the movie frames, but only the top frame is in consciousness for 25 ms. The top frame contains the whole scene where the Ego makes an appearance as the actor that imposes Kantian synthetic unity on the scene, merely an assembly of grammatical texts, in a system-internal coded process language, fitting the scene into the Noumenal Cosmos. But Ego observes Ego only to the extent permitted by the objectivity rule, only what it does and thinks, not its true face. From the Noumenal Cosmos, the Ego receives grammatical messages in the internal sense code. They are integrated into a whole in the reaction of the Ego to the momentary scene. The voluntary nature of Ego’s decisions is explained, based on its ability to code in advance its own actions sequentially in time, as it sees fit with a view to an orderly Noumenal Cosmos, records of code being arranged spatially in neural structures
Keywords Perception  Phenomena  Inner sense  Affect self  Percept  Transcendental ego  Synthetic unity  Unitary consciousness  Unity of apperception = transcendental unity of self-consciousness  Prefrontal cortex PFC  Medial PFC MPFC  Parietal cortex PC  Temporal cortex TC  Top–down processing  Bottom–up processing  Default network DN  Environment E $${\subset}$$ universe U  U-data stream  Language L  Language system LS (more or less identical with L)  Noumenal cosmos NK $${\subset}$$ LS, (both L, NK, are thought to be dualistically opposed to U)  Pre-linguistic structures  Historical records  Conceptual–categorical apparatus CA  Memory bank MB  World map = NK. Working Memory WM~ a kind of precursor or older version of world map
Categories (categorize this paper)
Options
 Save to my reading list
Follow the author(s)
My bibliography
Export citation
Find it on Scholar
Edit this record
Mark as duplicate
Revision history Request removal from index
 
Download options
PhilPapers Archive


Upload a copy of this paper     Check publisher's policy on self-archival     Papers currently archived: 10,322
External links
Setup an account with your affiliations in order to access resources via your University's proxy server
Configure custom proxy (use this if your affiliation does not provide a proxy)
Through your library
References found in this work BETA

View all 13 references

Citations of this work BETA

No citations found.

Similar books and articles
Jie Shang (2007). Imagination of the Evil. Frontiers of Philosophy in China 2 (3):412-422.
J. R. Smythies (1956). Analysis Of Perception. London,: Routledge &Amp; K Paul,.
Adrian Mirvish (2002). Sartre on the Ego, Friendship and Conflict. Continental Philosophy Review 35 (2):185-205.
Jim Hanson (2005). Searching for the High-I. Asian Philosophy 15 (3):247 – 264.
Analytics

Monthly downloads

Added to index

2010-11-21

Total downloads

26 ( #63,398 of 1,096,510 )

Recent downloads (6 months)

2 ( #139,663 of 1,096,510 )

How can I increase my downloads?

My notes
Sign in to use this feature


Discussion
Start a new thread
Order:
There  are no threads in this forum
Nothing in this forum yet.