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> getting so many of the technical details exactly right

I'm with you.

It bothers me when people are given sci fi on the hard spectrum but then debate 'how hard it really is' for the purpose of defining then diminishing the value of the material; feels very self congratulatory.

Everyone who praises the expanse's 'hardness' are just as aware that protomolecule is space magic.

Space magic has its place but the expanse also offers a level of hardness I appreciate outside the narrative elements requiring the space magic.

I think its an important discussion in any talk of scifi to point out where the lens is callibrated with regard to hardness resolution.

Turns "expanse is hard scifi" debate on its head by simply changing that statement to "I like the level of scifi hardness in the expanse".

My nephew was reading a book and a character in it built a metal detector out of a radio in a survival scenario.

Due to my interests my nephew asked me if it was possible; if 'he could do that'.

I explained that i suppose you could construct a device to detect eddy currents out of the components of a radio, but it would be so terrible and unreliable that itd fail to detect any metal in any meaningful survival sense.

My nephew was satisfied with the answer, he honestly was uninterested in if it would 'work' but rather 'how probable' it was.

You could tell he was inspired to learn more about the topics that subjectively could allow someone know how to do that regardless of its objective viability.

So, the story could have cut ahead to after its been magically built off screen or could magically source parts from the devices without the actual necessary base components to achieve the conversion ignoring the whole radio aspect or the character could reasonably source components that "magically" works well enough to allow their knowledge to save them (the level this story choose) or the character could sit down and read through a data sheet and spend screen time soldering components to pcbs then accept they wasted all that time, and narrative space, because its an untenable goal given what they have to work with.

I think there are arguments for each of these levels depending on the narrative's slated goals, and being accessible to a broader audience is an important one of these goals.

I feel the further you move down that hard ladder the smaller the audience becomes and leaves less of the 'fi' element of sci fi for you to work with narratively.

I love ben eater's 6502 series and find it extremely entertaining, but does anyone expect that level of detail in a sci fi television show? Is that the end goal of these hardness debates?

I simply appreciate where the Expanse chooses to push that line into the esoteric, and yes even in the other direction of space magic, while still remaining accessible to a broader audience allowing people with less technical knowledge to be inspired to pursue expanding their knowledge within those fields.


There was a time when Star Trek's mobile computers would be considered as negatively affecting its "hardness score", ala "these handheld devices are ridiculous! computers are the size of shipping containers"

So does that mean that Star Trek is "harder" now without even changing its material content simply because it inspired people to build those very devices seemingly run on 'space magic'?


“Exactly like that, but smaller” is less interesting and less hard than projecting completely new things within plausible bounds of known physics, or speculating new things that might require new kinds of physics but some plausible Levenshtein distance from present theory.


I guess part of what I am saying is that when I was younger I gained value from scifi with a wide range of 'hardness' without knowing the physics, and even now, that I've come to understand the physics, I still find value in the same.

But I've found the more I know about something the more I know about all the stuff I have yet to know.

https://en.wikipedia.org/wiki/List_of_unsolved_problems_in_p...

https://en.wikipedia.org/wiki/List_of_unsolved_problems_in_m...

I feel the 'protomolecule' plays pretty well within these "plausible bounds" of uknown physics.

I think it's a fine metric but how or where you apply the function is subjective.

There is potential for issues even taking this route though.

There is an episode of Star Trek: The Next Generation where Picard is musing on Fermat's Last Theorem; a yet still unsolved problem in mathematics in the 24th century.

To the character the idea of solving it, even in a far future, was implausible. Yet when we watch it now it plays anachronistic because we are the 'more educated more informed viewer from 30 years later' who know Fermat's Last Theorem was solved by Andrew Wiles in 1994.

But it's still fun. Both then and now.

https://en.wikipedia.org/wiki/Fermat%27s_Last_Theorem

https://en.wikipedia.org/wiki/The_Royale


100% agree.


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