When you first opened one eyelid this morning, your brain,  memory area, muscle  movement initiation, axons, myelin sheath, association pathways, commissural pathways, and projection pathways, plus electromagneticvibrational potential into kinetic action are involved. To write about this all on my sight, my executive function areas and all pathways involved, are for articulation, for a coherent, true statement to come out of my brain, areas of thought, of memory, of writing, of texting areas. It must be presented in an organized way so that coherence is indeed part of this writing. People must understand what it is I am saying on a very complex subject, of the Last frontier, called the brain. What gives me authority to speak on this subject is studying for near 40 years,  of this magnificent mechanical operation of the human homo sapien brain. The mechanical operations of how we even initiate movement of an eyelid through electromagneticvibrational operations through neuronal pathways, synchronized synapses and neurotransmitters of potentiation into action, or potential energy into kinetic energy.  This is our common ground, that no one can change. This is our unified, medium of human homo sapiens. 

The pathways I am speaking about today are called the Associated pathways, the Commissural Pathways, and the Projection Pathways. The Associated pathways are axons that connect different areas of the cortex, within the right and left hemispheres. One example could be, the cingulum (girdle) an association fibre bundle consisting of axons of the cingulate gyrus neurons that connect various lobes within each hemispheres. Like the frontal lobe to the Occipital lobe and to the Parietal lobe, are pathways that are used just to open 1 eyelid when you first wake up, and they must be projected to the other hemisphere, so both right and left hemispheres know to put your eyelids into kinetic action. 

The Commissural pathways are axons with synapses, myelin sheath, neurotransmitters and neurons with messages that move from one hemisphere to another, so that if the left eye opens the right hemisphere or eyelid can open too.  The two eyes opened can operate in sync with one another, and this energy is converted into action with sight in your environment. It goes from potential action into real kinetic action, or real movement. The major commissural pathway in humans is the Corpus Callosum pathway that connects the homotopic or some parts in both hemispheres. 

The Projection pathways are made of “Projecting” out of one area (say for example the cerebellum into the Basal Ganglia) and this takes projecting neurons and synapses, neurotransmitters and electromagneticvibrational potential into kinetic movement, or into action by projecting out of one area into another. 

Neurons located in the cortex are involved in initiation of motor movement in the Central Nervous System (motor cortex areas) project their axons into the corticospinal tract, (another area),  and then into the spinal cord, then project their axons to the muscle that must produce contraction and movement after your eyes open on both sides of your hemispheres, with where different areas are operating, and this gets you out of bed to go and brush your teeth, and now your legs must move for you to do this, involving your Central Nervous System, and your Corticospinal tract and cord.  These action potentials into kinetic action are done mostly by thought, memory, autonomic actions, and by projection axons through commissural and associated and projection pathways. 

If damage occurs to any part of your brain, or to a motor area in the brain or pathways for neurons, myelin sheath, axons, synapses, to operate, it can stop muscle movement initiation and potential action. 

The brain is our beautiful mechanical operating centre for all movement initiated by thought, by memory, or in response to our environment, for example, Hans Selye fight, flight or freeze. or autonomic nervous systems.   It is the Last frontier of human exploration and one of the most important because it is the Unified theory and the one thing that all humans have in common. What you think is important to keep it on the Enlightened Side. 🙂 This is writing and for those who think I am telling you what to do, or yelling, I want you to know, your brain is the above too. I do not have to yell to know truth. 

Written by Carolyn d Hogarth Canada