Final answer:
The excerpts explore the themes of change, relationships, and personal development through different life experiences, emphasizing emotions and interactions in storytelling.
Step-by-step explanation:
The series of excerpts provided for analysis all share a common theme of change and personal growth through the lens of various life experiences. They highlight moments of reflection, transition, or realization in the characters' lives, whether it be through the formation of new friendships, the inner workings of family life, the experience of grief, or the exploration of new beginnings.
Particularly, these passages emphasize the significance of relationships, coping with loss, and embracing new stages of life. Despite the diverse contexts and time periods, each passage clearly illustrates how human emotions and interactions are central to personal development and narrative storytelling.
Friendship, sacrifice, and growth appear to be the core elements threading through each narrative, serving as pivotal moments in the characters' lives that anchor the surrounding plotline and illuminate their inner world.