Throughout Nathaniel Hawthorne's book The Scarlet Letter, Hester's attitudes toward her adultery are ambivalent. This ambivalence is shown by breaking the book into three different parts. In each part her attitudes change significantly. Hester starts by seeing her act as a sin that she is sorry for committing. She changes and no longer feels sorry for the sin. Finally, Hester sees the act as not sinful, but she regrets committing it. In the first part, covering the first six chapters, Hester thinks of her action as a sin. In cha ....