Around 90,000 miles
Psychopaths have very abnormal brain functions, severely impairing many of the processes that normal people take so for granted.One of the problems with anything wrong with one's central nervous system is that if it's severe and pervasive enough, it can interfere with the autonomic and peripheral nervous systems as well.In psychopaths, such maladies as what was once called neurasthenia (a state of unnatural sedation) or epilepsy (seizure disorders) are far more frequent than in the general population. Many people who are not psychopaths have some of the more than 100 forms of peripheral neuropathy, but some of these may be more common in psychopaths.The autonomic nervous system, which prepares the body for emergencies (fight-or-flight) is erratic and inefficient in a psychopath, which can, in some situations, lead to fatal accidents; human beings have adrenaline for a reason, and the sympathetic nervous system of a true psychopath is sluggish and cannot sustain arousal for long. (In Borderline Personality Disorder, the problem is the opposite: the sympathetic nervous system responds too easily, too strongly, and way too often!)Aside from this is the fact that a true psychopath has an extremely peculiar brainwave pattern: while awake, their brain waves most resemble a hybrid of normal waking brain waves and alpha-level sleep waves. And they often tend to sleep deeply.Emotionally, they are cold, detached, distant, and yet deeply resentful of normal people.They know they're missing something, and often spend most of their typically short, tragic lives avenging themselves on others for having what they themselves cannot ever enjoy.So they are not truly emotionless, but they do not love, do not know true joy, and are hostile and destructive.This ISN'T the work of the Devil; it's Nature gone horribly awry. ANYTHING THAT CAN DAMAGE THE DEVELOPING NERVOUS-SYSTEM IN A FETUS OR VERY YOUNG CHILD CAN CAUSE OR SEVERELY EXACERBATE THIS CONDITION.
No, that is only part of the equation. Human behavior is genetic, learning and I am not too sure about conditioning. Sounds like your question had a behaviorist slant and these concepts, called empiricism, are long refuted.
When alcohol reaches the brain, it begins to affect areas responsible for inhibiting behavior, processing information, and controlling movement. It can impair judgment, coordination, and cognitive functions due to its depressive effects on the central nervous system. Continued heavy alcohol consumption can lead to long-term changes in brain structure and function.
New findings in the field of human development include the importance of early childhood experiences on long-term outcomes, the impact of genetics and epigenetics on development, and the role of environmental factors such as poverty and exposure to toxins on human growth and behavior. Research also continues to explore the effects of technology and media on development, as well as the influence of cultural diversity and social relationships.
congitive
the nervous system reaches from the back of the neck to our backReally long.
The human nervous system is about 100 trillion nerve cells long and serves to transmit signals between the brain and the rest of the body. It controls bodily functions, processes sensory information, and coordinates movement.
Any human with no brain at all will not live long. The autonomic nervous system is needed to keep you alive.
because the nervous system ensures there is feeling in all parts of the body.
Edward Long Fox has written: 'The Influence of the Sympathetic on Disease' 'The pathological anatomy of the nervous centers' -- subject(s): Nervous System Diseases, Nervous system, Diseases
The parasympathetic nervous system has long preganglionic and short postganglionic fibers
The nervous system and endocrine system often work together to maintain homeostasis in the body. The nervous system controls rapid responses to changes in the environment, while the endocrine system regulates slower, long-term changes by releasing hormones into the bloodstream. Together, they help the body maintain a stable internal environment.
Swaft
slow & long lasting
All the unvoluntary things.... You have the parasympathetic nervous and the sympathetic nervous system. Parasympathetic nervous system: Long pre-g, short post-g aka the craniosacral nervous system - The slow responses.... like slow heart rate by vagus nerve Sympathetic nervous system: Short preg-, long post-g aka the thoracolumbar nervous system - Fight or flight responses like increase heart rate . Pre-g nicotinic stimulation to adrenal medulla which releases adrenaline (epinephrine)
six weeks
The human digestive system when stretched out end to end is about 30 feet long.