“YES VIRGINIA, WE HAVE A SUBCONSCIOUS”
(how the brain works)
It might be defined incorrectly in some cases, but the subconscious exists.
The brain runs full time 24 hrs a day, running vast parallel, complex, loose to concrete, auto-associations, caused by momentary neurological stimulations, and if an association is valuable enough raises via the thalamus that network to our attention. And the brain shuts down consciousness to rest, store long-term memories, and do other housekeeping that if we don’t do eventually leads to our death. The brain never stops ever. Only our awareness, consciousness, and attention do.
The brain is complex only because it consists of many many complex variations on essentially one simple structure. But it forms a potentially infinite set of connections and networks that COMPETE for our attention. When our it satisfies our attention given our current state of stimulation, we realize it, and then can make use of it, by focusing our attention on the loudest so to speak set of ideas that are competing in the networks below.
So, the spectrum of unconscious, semi-conscious, and conscious exists. And the difference is just what is elevated to our attention by the thalamus so that it’s available to the prefrontal cortex, so that we can choose to work with it – and control the direction of those auto-associations. Or not.