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Doesn't apply to all the crazy shit some people dream of, as well as sex dreams or simple recollections of events or when the brain dreams in code or practices language skills or works on the integrity of your novels characters and the situations they get in. Dreams don't serve any function at all, they are simply visualisations of brain cells (entire networks) firing in different regions, some of which activate the active processing of touch, smell, sound, taste, vision, and whatever the hell all those 'gut feelings' are, intuition, premonition, even deja vu and the feeling that comes with insights in retrospect. Your brain winds down, disconnects from the party chat, closes the HUD, turns off most sensors, changes the voltages in brain regions and throughout the entire CNS to do all the shit on the running to do list of the day, week, month, year ( think old injuries or unsolved problems ) that it couldn't do because "it had it's hands full" balancing you on two feet and making sure you move properly through space-time and abide by the law of permanence. Cells which are wired together, fire together and vice versa. |