Which of the following represents Erikson's concept of reviewing one's life to either achieve fulfillment or bitterness?

The concept of reviewing one's life to achieve fulfillment or bitterness aligns with Erikson's stage of Ego Integrity vs. Despair. This stage occurs in older adulthood, typically around age 65 and beyond. During this period, individuals reflect on their life's experiences and accomplishments. If they feel a sense of satisfaction and fulfillment regarding their life choices, they develop a sense of ego integrity. In contrast, if they look back with regret or disappointment over missed opportunities, they may experience despair.

This reflective process is essential in concluding one's psychosocial development and influences how a person approaches the end of life. Achieving ego integrity allows individuals to face the end of life with a sense of peace and acceptance, while unresolved conflicts can lead to feelings of bitterness and despair, creating significant emotional challenges.

In contrast, the other stages you mentioned relate to different life conflicts and developmental tasks that focus on identity formation and social roles at various life stages.