Sigtrygg
Emperor Mongoose
Excellent post - I agree with everything you have said here.Nerhesi said:I'd be wary in attempting to define scifi (forget even hardness) with what is realistic today.
Jump drives and armour that can shrug off nuclear explosions, is logically, as handwavium as collectors, grav drives, Mesons, dodging/evading, any character skill mattering at all in space combat (to-hit or dodge - lol).
How realistic something I has zero bearing on scifi or even hard-scifi (I'm sorry - too bad). What hardness in scifi means to me, is internal consistency.
If I have collectors, do I need fuelled jump drives?
If I have ftl communication? Why can't I weaponize that?
That's what matters. But whether Tachyons weapons are realistic or not, or ar grav drives realistic - that isn't a problem.
Establish your handwavium. But then make sure you've considered all potential side applications and impacts of said handwavium.
I would add one thing that is sadly lacking in Traveller - consistency.