In "The Valley of Amazement" by Amy Tan, the theme of false hopes is explored through the struggles of its characters. They often cling to unrealistic expectations, believing that things will improve without facing the harsh realities of their situations. This tendency to hold on to idealized visions can lead to prolonged suffering, as they avoid confronting the truth that could lead to change or acceptance.

Tying back to the quote, "To keep false hopes is to prolong misery," it highlights how the characters' unwillingness to let go of their dreams keeps them trapped in cycles of disappointment. Ultimately, the narrative emphasizes the importance of acknowledgement and acceptance to move forward rather than living in a fantasy that hinders their growth and happiness.