The GENERAL CONTEXT of such use is:
the corporeal human brain:
The term refers to three (3) basic 'qualities' of the human Brain, i.e., first, that it is physical, material, and/or corporeal, meaning that it is part of the Condensate of Corporeality that is the entire individual human Brain and Body, as the complete Life-form that it is. Secondly, the term refers to the fact that, as a corporeal part of that previously noted Condensate of Corporeality, it (the Brain), as well as all the rest of that corporeal Body, was 'created', or 'Given Birth', FROM that Incorporeal Condensate of Incorporeality, 'Reality' and Consciousness, which is the 'Dual-Twin Reality' OF that Reality! The Corporeal Brain/Body was Born FROM the Incorporeal Mind and Spirit of that Life-form! And Thirdly, that it is that Incorporeal 'Dual-Twin' Mind and Spirit, that actually 'supervises' and controls, all of the functions and activities of that Corporeal Brain and Body!