Integrity vs despair is the eighth and last stage of Erik Erikson's scenic theory of psychosocial development that includes evaluation of life and choices in everything that has been done, in things enjoyed, in failed plans, etc.
Erikson's theory proposes that individuals go through eight distinctive phases of development as they progress and change through life.
Therefore, we can conclude that the last stage of Erik Erikson's Theory of Psychosocial Development is integrity vs despair that appears from late adulthood, and until death.
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