Final answer:
The provided excerpts are from classic literature, discussing themes of struggle, injustice, and emotional turmoil, reflecting the human experience and social challenges.
Step-by-step explanation:
The passages provided reference various classic literary works dealing with dramatic and complex human experiences. Within these texts, themes such as struggle, injustice, and emotional turmoil are woven into narratives that give insight into the human condition and its numerous social interactions. The detailed stories reflect the characters' lives, shaped by external forces often beyond their control, highlighting individual and societal challenges.