When considering a significant man in a novel, it's about his individual story, his growth, his relationships, and his achievements. He is the central figure that the plot revolves around. But in author novels, it's not just about the characters. The author's voice, the cultural and historical context in which the author writes, and the literary devices used are all important. For example, an author might use symbolism or foreshadowing to enhance the overall effect of the novel. The significant man is part of the content, while the author's elements are more about the form and the deeper meaning behind the work.
A significant man often refers to a character in a novel who has great influence or importance within the story's context. In author novels, the author's style, themes, and creative vision play a major role. The difference could be that in novels about a significant man, the focus is on the character's journey and impact, while author novels might emphasize the author's unique narrative techniques.