Ключевые слова: ache, anxiety, autism, brain, capability, capacity, cognitive, compulsion, concentration, control, education, ego, emotional, experiment, feelings, fixation, functioning, head, inner, intellect, intelligence, internal, introversion, introvert, logic, loop, memory, mental, mind, mindset, negative, neurosis, obsession, philosophy, phobia, positive, psychiatry, psychology, reasoning, recurring, rehabilitation, science, self, smart, stimulation, stress, test, therapy, thinking, trigger,