Question
Define and explain the nature of psychology.

Answer

Psychology is considered to be a science as it adopts the scientific method to arrive at conclusions.
  • Psychology is a scientific study of mental processes, experiences and behaviour.
  • This definition points out towards three key areas which constitute the field of psychology.
  1. Psychology studies COGNITIVE PROCESSES (mental processes): like thinking, remembering, perceiving and learning which involves internal mental activities and not directly observable.
  • Mental process refers to state of consciousness or awareness.
  • These are used to solve problems and other cognitive activities.
  • It involves brain activities and mental process although both are interdependent.
  • They are inferred from observations of people's verbal behaviour, muscular reactions and non-verbal cues.
  • For example, we can't observe how the person observes an object (say, dog) but we can infer it from his/her reactions, whether he is scared if he runs away from the dog or is not scared, when he sees a dog.
  1. Psychology studies BEHAVIOUR: Behaviour is action or reaction of individual to any initiating cause (stimuli).
  • Psychologist also take into account the context of behaviour, e.g. family setting or official setting.
  • They study animal behaviour also for comparison purposes.
  • Psychology studies overt (observable) or as well as covert (internal) behavioural pattern.
  1. Psychology studies EXPERIENCES:
  • Experience is what we feel at a given point of time.
  • It brings the subjective nature of the experiencing person as a function of his/ her awareness or consciousness.
  • These are internal state of mind.
  • Experiences are influenced by external or internal conditions.
  • Psychology also attends to altered state of consciousness, which creates new experience, e.g. dreams, meditation or drug-intake situations etc.

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