One of the universal themes of literature is the idea that children suffer because of the mistakes of an earlier generation. The novel "Their Eyes Were Watching God" follows the story of Janie Mae Crawford through her childhood, her turbulent and passionate relationships, and her rejection of the status quo and through correlation of Nanny 's life and Janie 's problems, Hurston develops the theme of children 's tribulations stemming from the teachings and thoughts of an earlier generation. Nanny made a fatal mistake in forcibly pushing her own conclusions about life, based primarily on her own experiences, onto her granddaughter Janie and the cost of the mistake was negatively affecting her relationship with Janie. Nanny lived a hard life and she made a rough conclusion about how to survive in the world for her granddaughter, provoked by fear. "Ah can’t die easy thinkin’ maybe de menfolks white or black is makin’ a spit cup outa you: Have some sympathy fuh me. Put me down easy, Janie, Ah’m a cracked plate." Nanny is beyond exhausted. She grew up during slavery, was raped and had to raise her child, Leafy, without a father. Nanny never got married because she was worried that Leafy would be trampled upon like she was. But, she still lost her child after living to see her be trampled upon the same way she was. She raised another child, her granddaughter, Janie. And, now, Janie is entering the same remorseless territory, where she 's liable to be trampled upon, at any time,