"A Simple Heart" is a cult novel by the famous French writer Gustave Flaubert, which reveals to the reader the story of a simple but expressive girl named Felicity. This gentle and sensitive soul gave her whole life to others, hoping only for their happiness. The author masterfully embodied in the work the themes of love, sacrifice, faith and devotion, revealing the deep essence of human feelings. "A simple heart" is an unforgettable book that turns into the living soul of the reader, leaving a mark in the heart and reminding of the importance of simplicity and faithfulness in a world blinded by banality and vanity.