Final answer:
The statement is true; agency is typically associated with power while communion relates to intimacy within the context of life narratives and personality psychology.
Step-by-step explanation:
The assertion that themes of agency are significantly associated with the personality variables of power and that communion is significantly associated with intimacy motivation within life narratives is generally TRUE. Agency in psychological terms refers to the sense of control over one's life and the power to influence one's own thoughts, feelings, and behavior. It is often linked to a drive for power and achievement. On the other hand, communion relates to the need for warmth, closeness, and cooperative relationships, which aligns with the motivation for intimacy. Research in the field of personality psychology tends to support these associations, and such themes are prevalent in the study of life narratives, where individuals construct stories about their lives that reflect their personal identities, goals, and values.