Plot
In a few significant ways, the plot structure of Isaac Asimov's "Bicentennial Man" reflects that of a play. The story is broken up into 23 chapters--effectively, separate scenes from Andrew Martin's life. Through this separation, Asimov clearly establishes that the story covers Andrew's entire life, from "when he had first been--manufactured" (p 247) to his eventual death (p 290). Although the action in some chapters occur directly after the preceding chapter (e.g., Chapters 9 and 10), the separation of all action into scenes give the action a more spread out feeling, aiding Asimov in reflecting the length of Andrew's life. It is interesting to note, however, that the storyline is not entirely continuous in one straight line. The story opens in medias res, hinting at "patently a damaging operation" (p 247) which Andrew has decided to undergo. However, this operation is in fact Andrew's final operation to cause "the death of [his] body" (p 289). While this initially may confuse the reader as they attempt to place this scene within the plot line, it serves Asimov's main intent: to immediately establish Andrew's status as a robot who appears to be human. This surprise sets the stage for Andrew's struggle to be recognized as a human.
Point of View
"Bicentennial Man" is written in a rather odd subjective third person point of view. The point of view is limited in that it focuses only the thoughts and feelings of Andrew, the story's protagonist. The audience is treated with insights into Andrew's feelings, such as when Andrew bargains with Dr. Magdescu from U.S. Robots and the narrator includes that Andrew "thought with satisfaction that Paul himself could not have done it better" (p 279). Yet in describing Andrew's emotions, the narrator often uses rather passive, awkward, and impersonal modifiers. He mentions that "Andrew was fond of" Miss and Little Miss, yet immediately qualifies this claim by explaining rather stiffly that "at least, the effect they had upon his actions were those which in a human being would have been called the result of fondness" (p 248). Because Andrew is, at least at first, a full-fledged robot, his emotions are not authentically human, and so Asimov reflects this awkwardness of emotion in his writing. However, as the story progresses, the qualifiers become more and more sparse, as is evident in the passage concerning Andrew's encounter with Dr. Magdescu mentioned earlier. As Andrew becomes more human, the point of view likewise become more subjective.
Characterization
Asimov utilizes indirect characterization in his depictions of the characters of "Bicentennial Man." The characters' attitudes are never expressed forthright but instead are displayed through their dialogue and actions, as well as the dialogue of others, such as when Little Miss explains to Andrew that Sir "may not have seemed friendly to you toward the end, Andrew, but he was old, you know, and it hurt him that you should want to be free" (p 257). Instead of directly stating that Sir felt a tad betrayed by Andrew's natural desire to be officially free, Asimov explains Sir's emotions through Little Miss' direct address to Andrew. The only observations which the narrator directly makes are observations concerning characters' outward appearances, such as the superficial description of Chee Li-Hsing: "the chairman of the Science and Technology Committee was of the East Asian region and she was a woman" (p 282). I think the reason behind this solely superficial characterization lies in the fact that as a robot, superficial observations are the only ones that Andrew is able to make. He is unable to deduce humans' emotions and thoughts; therefore, the narrator does not directly state them, but instead allows the reader to make deductions that Andrew is unable to make.
Setting
Although Asimov never clearly states the time frame of "Bicentennial Man," it is clear that the story occurs sometime in the future, in a time period "when robots in households, or on the planet altogether, had been a rarity" (p 247). It is also likely that the story takes place largely in the United States, as the company which creates robots is called, not surprisingly, U.S. Robots. However, as it is mentioned, "U.S. Robots...has a worldwide monopoly" (p 273) on the robotics industry, so it is not a definite fact that the setting is the United States. However, it is not the location of the story which truly matters, but the time frame. Often, science fiction is able to reflect on deeper aspects of humanity than other fictional genres because of the highly speculative nature of the genre. Science fiction writers are able to create fictional societies that often exaggerate flaws within modern society. Because Asimov sets his story in a futuristic society, he is able to reflect on much deeper themes without creating excessive controversy. This point leads nicely into the final topic of...
Theme
At first, it seems that the primary theme of "Bicentennial Man" focuses on man's right to be free. This theme is expressly summed up in the judge's ruling in support of Andrew's freedom, stating that "there is no right to deny freedom to any object with a mind advanced enough to grasp the concept and desire of the state" (p 256). Asimov could have easily applied this theme to current global situations, such as the many dictatorial governments in the world, yet doing so would have caused readers to brush his message aside. Instead, he applies this theme to a future society, subtly influencing his readers' thoughts instead of shoving philosophy down their throats. Later in the story, however, Asimov delves into the philosophical question concerning what, in facts, defines us as human. Andrew fights a two-hundred-year-long struggle to be recognized as a human, constantly failing as members of the government and society are "unwilling to set the precedent" of dubbing an artificially-created being as "human." Andrew overhauls his physical body, taking on that of a human body, leaving only his positronic brain intact. He already experiences emotions and feelings. Yet still he is not accepted as human. It is only when he essentially chooses to die that he is finally accepted as a human. It is this realization that summarizes Asimov's thoughts on mankind's conception of humanity: "they cannot tolerate an immortal human being, since their own mortality is endurable only so long as it is universal. And for that reason they won't make me a human being" (p 288). To be human is to die. Andrew is so desperate to be accepted as a human that he chooses to let himself die as a recognized human than to live forever as a robot. This desperation to be accepted, combined with Asimov's grim definition of humanity, creates a powerfully melancholy and moving short story.