Anne Frank and Valli both display significant optimism and self-confidence despite facing difficulties. Anne, while hidden, remains hopeful for a brighter future, finding comfort in writing and her inner fortitude. Valli, conversely, is a young girl who is strongly determined to live independently. In "Madam Rides the Bus," she bravely travels alone, challenging social norms. These characters, through their optimism and ability to recover from challenges, empower themselves to cope with and overcome life's hurdles. Their stories highlight the strength of the human spirit, particularly when facing hardship.