How often happens that we see the person for the first time and before the conversation starts we 'know' who we have to deal with. For a long time, I thought it is like that because of some magic, or kind of connection from the previous life, energy, vibration... The truth is plain. We all communicate even when we are not talking.
The statement ''map is not territory'' for the first time was used by Alfred Korzybski (1879-1950) and since then is often repeated to describe differences between the real and mental worlds.
He 'was a Polish-American independent scholar who developed a field called general semantics, which he viewed as both distinct from, and more encompassing than, the field of semantics'. He argued that human knowledge of the world is limited by the nervous system and languages, and therefore no one can have direct access to reality, because we can only know what is filtered through brain responses.
The brain of each of us is separated into three parts: the lizard brain (reptilian system), monkey brain (limbic system) and human brain (neocortex). It is called Triune Brain Model.
All parts are important, each part is needed for proper functioning. Unfortunately, some people overuse the monkey brain.