Jory wrote:
Interesting discussion on SF.
After reading Clarke's 2001: A Space Odyssey, I'm not in a hurry to read more hard SF. Several times throughout the novel, I thought, "Will you stop trying to impress me with realism and get on with the story?"
That's more a function of Clarke than of hard SF.
I do find some hard SF writers actively annoying (as opposed to simply boring like Clarke -
especially if Gentry Lee is around
) when they start pushing abstruse mathematics; a bit like reading
xkcd only without the jokes.
The issue with PKD and his like is that through their ignorance of hard science, they often end up writing hard science stupidities at the same time as their soft science. Like treating Mars as if it was almost identical to Earth in
Martian Time-Slip. Abstracting things (laser guns, flying cars...) to make for a good story isn't a problem in and of itself, but the writer has to know how reality works before they can dismiss it convincingly. They also have to be consistent in their dismissal of reality - if you can have a flying car or a laser pistol, you must at least consider all the other cool things you could do with the power to keep a ton of metal hanging in the air or carry an uber-battery around on your belt. That sort of hard science directly implies a massive change in the soft science environment - flying cars and laser guns might not directly change the way people behave all that much, but indirectly a world with the technology that would allow a flying car or a laser pistol would be
very different and so would its people. Sorta like (it's a poor example) the mobile phone - in and of itself a mobile phone isn't so different from a landline (and God knows I wouldn't want to listen to much detail about how they work!), but the social changes that have occurred now most people carry the damn things around and txt each other 24/7 are major. If a soft science fiction novel includes abstracted ("black-boxed" or "it works because it does" things) their implications need to be followed through or it fails even as soft SF.
Which is particularly annoying when they arise unnecessarily through a conceit of the author ("I'll set my story on Mars, because Mars is Science! for 'other planet.'")
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