Final answer:
During the young adult stage of Intimacy vs. Isolation, the crucial question is whether the individual can form intimate relationships or if they will succumb to isolation. This is a period when individuals seek meaningful connections and partnerships, with a strong sense of self being vital to successful relationships.
Step-by-step explanation:
The important question to be answered during the young adult stage of Intimacy vs. Isolation, according to Erik Erikson's theory of psychosocial development, is whether a young adult can develop intimate relationships with others, or if they will remain in isolation. This stage typically covers the early adulthood period, which spans from the 20s through the early 40s. During this time, individuals are expected to share their lives with others, forming meaningful friendships and romantic partnerships. Having a strong sense of self, developed during adolescence, is crucial for forming these intimate relationships.
The successful resolution of the Intimacy vs. Isolation conflict results in the ability to form lasting, positive relationships, both romantically and in terms of friendships. Conversely, those who struggle to form intimate connections with others may encounter feelings of loneliness and emotional isolation. Hence, in this stage, the individual's main concern is developing the capacity for intimacy that enables one to make commitments to others and to love.