Perhaps the story explores his search for meaning or purpose in such an extended lifespan and how he impacted or was impacted by the course of history.
I have no clue who the author is. But you could search in libraries or ask experts in the sci-fi field, they might be able to help you.
Make them outsiders. For example, in a world of genetically enhanced humans, your character could be the one unaltered human, struggling to fit in. Or give them a unique skill related to the sci - fi setting, like a hacker in a cybernetic future who can break into any system. Another way is to give them a strong moral code that clashes with the norms of the sci - fi society they are in.
In 'To Serve Man', it's a classic sci - fi with a twist. It starts as a seemingly friendly alien encounter where they offer to 'serve man'. But as the story unfolds, it turns out their idea of serving is very different. They actually see humans as a food source. It's a great example of how first impressions in sci - fi can be deceiving and how different cultures (even alien ones) might have values that are completely at odds with our own.
One aspect could be the exploration of the human psyche in extreme conditions. Living underground is not a common situation, and through this, the author can show how a person's mental state can change. The man may face challenges like loneliness, but also gain a sense of freedom that he might not have had above ground.
Well, short story sci fi short stories are often very creative with their world - building. They can create entire universes with unique rules and cultures in just a few paragraphs. They also use science as a tool for storytelling. Whether it's about time travel, artificial intelligence, or space exploration, the scientific elements are integrated into the narrative to drive the story forward. Moreover, they can be very effective in delivering a message or a moral. For instance, stories about environmental destruction in a future world can be a warning about our current actions.
It could be a story of personal growth for the man. He learns to understand his dog's thoughts and emotions better, which leads to him changing his own perspective on life and becoming a better person.
Well, the story might revolve around a man who is physically unable to leave the chair or has some sort of emotional attachment to it. It could also be a fantasy where the chair has magical properties that keep him there.
Well, 'The Man Who Lived Underground' is basically about a person's journey in a hidden, underground realm. It explores his struggles, discoveries, and how it changes his perspective on life above ground.
Interesting concepts. For example, in 'The Martian' (which can be considered as a short - form story in some ways), the idea of being stranded on Mars and having to use science to survive is really engaging. It makes readers wonder how they would handle such a situation.
In many sci - fi stories, there are different characters who might be the first to self - teleport. For example, in the 'Star Trek' universe, there could be various interpretations. However, if we consider a more general sense, it's often a character created specifically for that particular story's plot device of self - teleportation. Without a specific story in mind, it's hard to name one definitive character.