Death of the Author, 101.
Centrist, progressive, radical optimist. Geophysicist, R&D, Planetary Scientist and general nerd in Winnipeg, Canada.
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Death of the Author, 101.
I know one of the Long Dark devs – chill AF – and if they are a representation of their company culture, then I would consider this less of a snipe, and more of a business model observation one would make over beers.
But, yeah, it is yet to be seen if Manor Lords is a flash in the pan, or has a long tail (like Paradox games or No Man’s Sky or others).
Okay, so, temperature is a statistical measure of the kinetic energy of the atoms in a material. It’s useful, so we use it. But, I’ll try to handwave a lecture from Thermodynamics 300 – the actual lecture requires quantum mechanics, partial differential equations, and a dude named Maxwell.
So imagine you put at molecule of an inert gas (helium or similar) into a perfectly insulated box, and that box (aside from the single molecule of helium) is a perfect vacuum. Now, what temperature is that molecule of helium? The question is somewhat meaningless. What we can do instead is ask, what is its position, and its velocity/momentum. For an object as large as helium, you don’t really have to deal with the uncertainty principle, and can largely just treat it as a billiard ball bouncing around in there, boing boing boing.
But if you add a second helium, now you have interactions. They can both have a position and momentum, but occasionally they will bump into each other, and depending on the angles and velocity and such, they can transfer momentum into one another. Still a billiard ball scenario, and relatively easy to visualize.
As you start adding more balls though, tracking the position and momentum of each one starts to become crazy. You stop being concerned about the positions of the billiard balls, but start doing statistics – you sample a few of them, and get some new estimates: average distance between balls at any given time, average momentum of the balls at any given time. What we’re doing is moving from treating the atoms as discrete elements into treating it as a gas. For helium, it’s actually quite reasonable to work the math out from first principles because it behaves so ideally. But you end up deriving a quantity known as “pressure” – which reflects the average distance between the balls, and “temperature” which is effectively the average momentum of the balls.
But here’s the thing – just because we have an average, doesn’t mean it’s evenly distributed. In a real gas, there are big and small molecules all jostling about, and some are moving faster and some are moving slower. But statistically, we can treat it as a nearly uniform material because there are a lot of them.
We’ve reduced an incredibly complex thing to a single number or two.
Tangent: we lose some of our atmosphere to space every year, and this process is partially why. Some of molecules jostling about at the top of the atmosphere where the distance between them is quite large can sometimes bounce into one another in accidentally perfect ways such that single atoms or molecules can get to great velocities. If these exceed escape velocity, they will never return to earth. But it’s more likely that these collisions eject smaller molecules, like hydrogen and helium, than larger molecules, like oxygen or nitrogen. So we lose the light stuff preferentially. Imagine the box with billiard balls bounding around it it, but some ping pong balls are there too and they can get launched! See Jeans Escape for more details if you want a rabbit hole.
Somehow they passed though, right?
Yep.
When a historian complains that something is reductionist, I usually ask them “what is the temperature of the air in the room right now.” I don’t mind reductionism, particularly when ingesting materials from outside my field of expertise – because I don’t have time to become an expert in every field :)
Snow geese in both morphs – nice!
e: I realize now that the dark morph is wrong – thus, not snow geese.
r/askhistorians on reddit always rails about it being, paraphrasing: too cut and dry for such complicated topics. I’ve the first half of the first one, and I don’t disagree, but I’m not a historian. Reductionism is definitely in play, and there’s certainly a narrative bias in there for entertainment.
It seems about as reliable as Isaac Asimov’s essays (as published in The Road to Infinity, or similar).
I’ve heard it phrased: “once is never, twice is always”
A man who has big books… has a big… bookshelf.
My third year thermodynamics course opened with a similar quip by the lecturer. Entropy is actually depressing. You can’t fight it. You can’t not fight it. It just wins.
Plot twist. The raccoons are aliens in costume trying to learn about park rangers.
I had a null result for my MSc thesis. My supervisor lost interest immediately, and my funding went away. No interest in publishing a failure on his side, because the premise was flawed and he provided the premise. I dropped out and went to industry rather than be student poor with no funding.
Cryochamber test #42. Patient still dead.
Just make it ridiculous. Like instructions to get an artifact that will resurrect you from a museum in France… Then if it goes off by accident, it is comedy.
Network interruption would cause it to run then. Or an API change. Dangerously causing it to actually run.
Wildass hypothesis I just pulled out of my ass with an undergraduate degree in applied physics: maybe interaction with particles emerging from quantum vacuum?
Okay, that sounds like great technobabble. I’m going to watch star trek now ;)
I still go to Reddit for some communities that don’t have critical mass on Lemmy. Sure you can talk about programming or Linux here, but the more niche ones (like specific mods for specific games) are entirely absent.
But when I want to post something or create content, it goes here.
The cat is cute. Work is stressful. It’s too damned hot (I hate summer). I should read more – I miss having the time.