Charlie Gordon is a fictional character from the short story "Flowers for Algernon," written by Daniel Keyes. He is a man with an intellectual disability who undergoes an experimental surgery to increase his intelligence. The story is told through his progress reports, which reveal his thoughts and feelings as he experiences significant changes in his cognitive abilities. As Charlie's intelligence grows, he begins to understand the complexities of life and relationships. However, he also faces challenges and emotional struggles, particularly as he realizes the temporary nature of his newfound intelligence. The story explores themes of human dignity, the ethics of scientific experimentation, and the impact of intelligence on personal identity.