Comment Re:Sci-fi not predicting far enough? (Score 1) 479
Like the TV show Heroes? It's fun to watch but certainly not realistic. For example: How can Sylar pick-up a person and throw him against a wall? Newton's Law dictates that Sylar should be pushed backward with an equal force (recoil). Also where is the energy coming from? Sylar must eat 50,000 calories a day* to maintain that level of "toss people against walls" energy output.
I'd rather stick with SCIENCE fiction, with emphasis on the science and making it not violate known universal laws/theories.
IMHO these complaints are overly fastidious, and not just because it's just a silly show.
I always thought it was obvious, to science fiction nerds, that if you're writing about telekinesis or similar nonsense you simply assume that the bulk of the force is between the victim and some object (like the ground, or a wall) and that the energy comes not directly from Sylar's biochemistry but from some ability to tap into other energy sources. A normal human, as an analogy, can bring down the side of a mountain--by starting a landslide. Looked at simplistically, it "violates" the principles you mention (where does the energy come from? how does he exert the force?) far worse than tossing a guy across the room, but obviously if the conditions are right and you understand what's really happening it's not just plausible, but trivial to explain.
Good, fun hard SF for me is coming up with inventive, lively explanations of why the conditions are right for whatever cool thing they want to have happen. Not that I have any desire to have a good writer waste time on psychic powers these days, which are overdone, old and cliched, but there are other things just as superficially unlikely should still make appearances.
What makes Heroes non-science fiction is not any one example--which could hand-waved quite adequately by a good SF writer. The Heroes problem is their utter indifference to *any* explanation, which is partly tone and also leads to wild inconsistencies in logic and consistency.
Is anyone writing SF like that these days? It seems to have stopped in the '70s or early '80s. Maybe it's just what my reading habits are these days, but I'd love a writer with the approach to science (and a better approach to plot and characters) of a vintage Larry Niven.