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Psychoanalytic theory

According to some psychoanalysts, projection forms the basis of empathy by the projection of personal experiences to understand someone else's subjective world. In its malignant forms, projection is a defense mechanism in which the ego defends itself against disowned and highly negative parts of the self by denying their existence in themselves and attributing them to others, breeding misunderstanding and causing interpersonal damage. Projection incorporates blame shifting and can manifest as shame dumping. It has also been described as an early phase of introjection.