Present day’s stressful lifestyle compelled us to understand and extract more information on our behavior in general. Several aspects of our complex behavior are blurred and could not be distinguished as general behavior or psychological deviation from normalcy. Behavioral interaction as a response to the ever changing environment is performed through a complex interplay. Psychology is an important discipline of behavioral science and neurology dealing with such complex aspects of human behavior.
This discipline in general considers issues related to cognition, emotion, anxiety, stress, attention, intelligence, perception, response of deep neurological factors towards behavioral changes and moods etc. All these subjects are covered under Structuralism, existentialism, cognitivism, functionalism, psychoanalysis, behaviorism, humanistic, gestalt etc. More understanding in such aspects will aid us to know our normal restricted arena in this aspect.