#manual block making machine

[blockmachinery]

Manual Block Making Machine

The best manual block making machine are commonly designed for smaller-scale operations or for tasks where there may not be steady get entry to to electricity. These machines often require physical effort from operators to mold and compact the cloth (along with concrete or soil) into blocks.

[raytoneblockmachinery]

Raytone is the best Brick Machine and Block Machine Manufacturer and supplier Company Located in Linyi City, Shandong Province, China. We offer a range of block machines to suit various business needs. Our automatic block machine is a top-quality block machines from a first-class brand at reasonable market prices. Visit our website today!

[raytonblockmachinery]

With Hydraform's Soil Diesel Brick Machine and build a sustainable future. It produces environmentally friendly bricks by harnessing the power of cement, dirt, and fuel. Reduce environmental impact while producing bricks that are effective, robust, and adaptable. With Hydraform's Soil Diesel Brick Machine, embrace sustainability, make a positive impact on the environment, and create the foundation for a brighter future. Visit us for more details.

[mini-uzzy]

I may or may not have started a project that will probably overwhelming me...

[jabbage]

The Secret of Sherlock Holmes bookbinding project!

I've really wanted a hard copy for a while of 'The Secret of Sherlock Holmes' play by Jeremy Paul, which was performed by Jeremy Brett and Edward Hardwicke (and is very high on my list of things to go and see if I get a time machine, because there aren't any video recordings of it.)

ANYWAY it's long out of print and very expensive to buy so I figured... I can just make one myself!

First I bound the text block. It's so slim, at a grand total of 75 pages.

I bound the cover in honey-coloured book cloth, and then set about creating a cover design.

I wanted to use the official logo of the play and this amazing publicity photo, so I went into my paint package of choice (clip studio) and tweaked the photograph until I was happy I'd got a likeness of the actors only using black and white. I think Jeremy Brett lost a little of his handsomeness, alas.

A while ago I bought a cutting machine, a Silhouette Portrait, which comes with some great software which can automatically convert an image like this into a path for the cutting machine to follow, although I usually tweak it manually too.

For example, I figured the weave on Hardwicke's tie was too intricate so I removed it.

Then I set the cutting machine to work!

For a while I tried using self-adhesive vinyl to make covers, but I found that it wasn't very hard-wearing and would start peeling off. These days I use self-adhesive vinyl to make a stencil, and then paint onto the book cloth in acrylic. The fact that the stencil is self-adhesive reduces the chances of any paint sneaking in underneath!

(The stencil is gold just because I have a lot of spare gold vinyl - it's probably not the best colour to use.)

For this project I did something I've never done before, which is doing two layered stencils, a white layer underneath, and then a black layer on top.

I kind of regret not painting all of the figures in white because if you squint you can see the line where the white stops on the final piece.

And now for the really satisfying bit - peeling of the stencil when everything has dried!

I'm really pleased with the finished book, and it's so fun to possibly have the only hardback version of this play... ever...???

[yandere-3-sagau]

Creator Reader With No Powers Except Plot Armor

warning(s): death, mentions of suicide, violence

Reader doesn’t have any special abilities or golden blood so they are unable to prove that they are creator.

However, they also think Teyvat is a dream or they want to go back home so they accept any punishment from the acolytes.

But any time they are going to be executed, there is some divine intervention.

They are about to be burned at the stake but it rains.

They are schedule to be hanged but the rope breaks. They try again but every rope breaks.

They decide to shoot reader with arrows but miraculously every one of them misses. Even the one aimed right at their heart ended up being blocked by a bird flying by.

They are about to be beheaded but the machine breaks. So someone tries to do it manually but lightning strikes and the character loses balance and falls.

With how many times they try to kill reader but fail without them even lifting a finger they begin to believe that they’re truly the creator.

Reader is just going with the flow, not taking anything seriously. They thought they were lucky at first with how they’re able to avoid death.

Later on after they’ve accepted them as their true creator, reader begins to feel homesick and hate Teyvat. They’re swamped with all these responsibilities and expectations that it overwhelms them.

Reader then tries to discard their title as creator. They claim that they’re an imposter and apologizes for “fooling” them. However, no one believes them. They made the mistake of calling them as an imposter once, they’re not gonna make that mistake again.

When that doesn’t work, reader themself tries to die. But the divine interventions that they used to think were amazing ended up sending them into a pit of despair because every attempt they tries, they fail.

They jumps off a high structure/cliff, reader lands on a bunch of water slimes that completely cushion their fall.

Reader tries to stab themself in the heart but a flying rock knocks the knife out of their hand just as it’s about to connect.

Reader tries to ingest a poisonous flower but the effects are nullified when the super rare antidote plant falls off a tree and into their open mouth when they’re unconscious.

It’s like final destination but instead of crazy things happening leading to death, it’s crazy things happening deterring death.

[0sbrain]

here's a list of mozilla add-ons for all of you tumblrinas out there to have a better internet experience

also, if you like my post, please reblog it. Tumblr hates links but i had to put them so you adhd bitches actually download them <3 i know because i am also adhd bitches

BASIC STUFF:

AdGuard AdBlocker / uBlock Origin : adguard is a basic adblock and with origin you can also block any other element you want. for example i got rid of the shop menu on tumblr

Privacy Badger : this add on will block trackers. if an element contains a tracker it will give you the option to use it or not

Shinigami Eyes: this will highlight transphobic and trans friendly users and sites using different colors by using a moderated database. perfect to avoid terfs on any social media. i will explain how to use this and other add-ons on android as well under the read more cut

THINGS YOU TUMBLINAS WANT:

Xkit: the best tumblr related add on. with many customizable options, xkit not only enhances your experience from a visual standpoint, but provides some much needed accessibility tools

bonus: if you are into tf2 and wanna be a cool cat, you can also get the old version to add cool reblog icons

AO3 enhancer: some basic enhancements including reading time and the ability to block authors and tags

YOUTUBE

Return of the YouTube Dislike : pretty self explanatory

Youtube non-stop: gets rid of the annoying "Video paused. Continue watching?" popup when you have a video in the background

SponsorBlock: gives you options to skip either automatically or manually sponsors, videoclip non music sectors and discloses other type of sponsorships/paid partnerships

Enhancer for YouTube: adds some useful options such as custom play speed, let's you play videos in a window and most important of all, it allows you to make the youtube interface as ugly as your heart desires. I can't show a full image of what it looks like because i've been told its eye strainy and i want this post to be accessible but look at this <3

PocketTube: allows you to organize your subscriptions into groups

YouTube Comment Search: what it says

FINDING STUFF

WayBack Machine: you probably know about this site and definitely should get the add on. this allows you to save pages and access older versions with the click of a button. while you can search wayback using web archives, please get this one as well as it allows you to easily save pages and contribute to the archive.

Web Archives: it allows you to search through multiple archives and search engines including WayBack Machine, Google, Yandex and more.

Search by Image: allows you to reverse image search using multiple search engines (in my experience yandex tends to yield the best results)

Image Search Options: similar to the last one

this next section is pretty niche but... STEAM AND STEAM TRADING

SteamDB: adds some interesting and useful statistics

Augmented Steam: useful info specially for browsing and buying games

TF2 Trade Helper: an absolute godsend, lets you add items in bundles, keeps track of your keys and metal and your recent trades, displays links to the backpack tf page next to users profiles and more. look it tells me how much moneys i have and adds metal to trades without clicking one by one oh may god

IN CONCLUSION: oooooh you want to change to firefox so badly, you want to delete chrome and all the chrome clones that are actually just spyware and use firefox

HOW TO USE MOZILLA ADD-ONS ON YOUR PHONE

if you already use firefox on android, you'll know there are certain add-ons compatible with the app, some of them even being made just for the mobile version such as Video Background Play FIx. while most of them are pretty useful, some more specific ones aren't available on this version of the browser, but there's a way of getting some of them to work

you need to download the firefox nightly app, which is basically the same as the regular firefox browser but with the ability of activating developer mode. you can find how to do that here. once you've enabled it, you need to create a collection with all the add ons you want. i wouldn't recommend adding extensions if the creators haven't talked about phone compatibility, but XKit and Shinigami Eyes should work

also, don't tell the government this secret skater move, but you can try using both the regular firefox browser and nightly so you can have youtube videos in a floating box while you browse social media.

see? i can block this terf while Rick Rolling the people following this tutorial. isn't that tubular?

[universal-verringbebe]

The LADS men when you show more affection to the plushie they got you than them

Zayne:

• He is deadass tempted to yeet the plushie out the window

• Yes, he used his evol to get it for you and he enjoys the happiness on your face when he gives it to you

• But you're not even going to give him a hug?

• He did all this just to not get any contact out of it?

• He thinks tf not.

• The plushie will suddenly find itself encased in a block of ice as he corners you, using a hand to tilt your chin towards him.

• "Would you rather hold this or me?"

Xavier:

• Bro doesn't even care at first

• He's just happy that claw machine manual finally came in handy and he was able to win one

• When he hands it to you, he's ridiculously proud

• But when you proceed to cuddle it and say that you'll sleep with it, his eyes will suddenly darken

• He'll step closer to you, caging you against the wall and speaking to you with a low voice

• "And what about me, where's MY reward?"

Rafayel:

• He struggled so hard to get this plushie for you

• Literally had to dip in his side account to withdraw money to keep making attempts

• And when he finally gets a plushie out, he's extremely proud

• Until he sees the way you hug and coo at it

• That should be him

• He snatches the plushie out of your arms, holding it out of reach

• "I'm holding this hostage until you show me just as much affection..."

[thisapplepielife]

Written for @steddieholidaydrabbles.

Along the Chimney with Care

Prompt Day 24: Stocking | Word Count: 550 | Rating: T | CW: None | Tags: Future Fic, Established Relationship, Learning New Skills, Teamwork Makes the Dream Work

"What are you doing?" Eddie asks, as he leans over Steve's shoulder as he sits at the dining room table. 

"Practicing," Steve answers, as he looks at the scrap of fabric in front of him at the sewing machine that he's dragged out of the deepest recesses of some closet.

"Practicing what?" Eddie asks, because it just looks like a bundle of tangled up threads.

Steve flips it over. 

It's a kind of badly done embroidered version of Eddie's name, but it makes him smile. It might not be anywhere near perfect, but he likes the effort Steve's clearly tried to make. Steve could have ordered them custom-made from somewhere else, or even gotten iron-on letters, but instead he's chosen to do it this way, for better or worse.

"What's this for?" Eddie asks, smiling.

"Stockings for Christmas. I mistakenly thought this looked easy. It is not easy," Steve says, and Eddie sits down.

"Let me help," Eddie offers, even if he has no idea what that will entail. But surely they can figure it out together. They've always been able to figure anything out, as long as they've done it together. Two heads are better than one, and all that shit.

Not to mention, Eddie can sew. In theory. By hand, for sure, and Wayne had an old machine Eddie used a few times while making vests and other shit. He's never made a stocking, but he's willing to try.

"It keeps tangling on the back," Steve laments, and Eddie slides the practice piece of fabric towards himself, so he can look at it more closely.

"Is there a manual?" Eddie asks, and Steve shakes his head. 

"Not that I've ever seen," Steve answers.

"Hmm," Eddie says. He understands the basics, maybe, but he's not sure he can do much by way of troubleshooting.

But he bets he knows who can.

"Joyce says to check the bobbin," Eddie says from the kitchen, holding onto the phone. 

"What's the bobbin?" Steve asks, standing up and looking at the top of the machine.

"What's the bobbin?" Eddie repeats.

Joyce laughs in his ear, "Oh, dear."

But she walks them through it. They take it out, rethread it through the machine, and then test it out.

It's better. It's definitely better.

"That fixed it!" Steve says, pumping his fist in the air, hollering, "Thanks, Joyce!"

"He says thanks," Eddie repeats to her over the line. 

She heard him. The whole block heard him.

Eddie sits on the couch and watches Steve hang the stockings along the chimney with care. They aren't perfect. Far from it. But they do have their names on them, and Steve made them. He also let Eddie sew patches on them, which makes them even more personal to each of them.

A joint effort. Eddie loves them in all their slightly wonky glory, and he hopes they use them for years to come. 

"Okay. They're Santa ready," Steve says, and Eddie grins. 

"I can't wait to see what Santa brings me," Eddie declares, rubbing his hands together in anticipation, and Steve just smiles like he has the biggest secret. 

"Coal, probably," Steve teases, and Eddie laughs, big and bright.

Steve's got something planned, something up his stocking, as it were, and Eddie can't wait to find out what.

If you want to write your own, or see more entries for this challenge, pop on over to @steddieholidaydrabbles and follow along with the fun! 🧦

[weirdmarioenemies]

Name: Mino

Debut: Tetris Worlds

While researching for last week's post, I discovered something amazing. Something I haven't been able to stop thinking about. No matter what, my mind always comes back to

Tetris Lore

Now, I'm not going to act like Tetris has an overarching story, or that the story of one game is at all relevant to the other games. Tetris Worlds is just one game, and its story is self-contained. But the fact that this Tetris game has a story at all is really incredible!

What would you expect from a Tetris game with a story? Maybe something like, the Tetriminos are all best friends living in Block World, but one day, wuh woh! There's a Bad Guy who's a sphere who hates cubes or something! Luckily, with the power of our friendship and Tetris skills, we can teach him a lesson and banish him once more... or perhaps make a new friend? :)

Please watch the introductory cutscene of Tetris Worlds.

These are the Minos! Minos, in this canon, are a species of cycloptic cubes with fascinating cycloptic faces on their forward-facing faces. I absolutely adore them already. And wouldn't you know it, their sun is going supernova and they are all going to die if they can't evacuate their planet in time. HUH???

This story is so fascinating! I am SO happy that someone came up with this when tasked with making a story for a Tetris game. There was a creative vision, and it appears to be fully realized in this short but unforgettable intro to what could have easily been just another Tetris game!

You get to have a Mino as an avatar! This could be YOU! You can make them wear a funny hat as they hover and squash and stretch on the sidelines while you play Tetris!

The game's manual explains even more about the Minos, most notably that they are MECHANICAL! These things just keep getting better! Living, cycloptic cubes, with an entire futuristic society, and they're machines. The manual also feels the need to remind us that they were probably made by organic beings, as "most" mechanical beings are. And I find that suspiciously specific...

Look at this fish! This mechanical, cycloptic Mino fish. This was not in the Xbox version's intro, but it was in the PS2 one! For whatever reason, the two had unique animation in their intros, despite using the same voiceover. This fish is shown emerging from water onto land, where it beholds the Tetrions, the sacred and powerful portals in which the game of Tetris takes place. The visual of a fish coming onto land is such in-your-face evolution imagery that I am ENTIRELY convinced that these fish were ancestors of the Minos who would later form civilization! Natural, evolving robots!

...and then this intro goes on to depict the Minos as having TWO eyes. Yeah ok. Sure. I will confidently declare these binocular blockheads as non-canon based on everything else we've seen, ESPECIALLY because the actual gameplay even depicts cycloptic Minos!

Some of them seem to be established characters. This is Izabela. Hi Izabela!

Are you on the edge of your seat, hoping our friends the Minos survive? They do! Savvy Tetris skills allow them to activate the Tetrions (which were left behind by an ancient space-faring civilization. In case you were wondering) and teleport to other planets. Minos live! Hooray. And now you know the Tetris Lore, and can think about it constantly like I do!

Lastly, I made this little image of the Mino leader from Worlds, in the style of a Tetris Friends avatar! I like to think some cross-promotional avatars could have been added if Worlds came out during the lifespan of Tetris Friends. I can only hope that at least someone at The Tetris Company remembers this incarnation of the Minos, and that they could possibly appear in a game once more!

[raytonblockmachinery]

Construction industry block-making machines has advanced significantly, revolutionising the way blocks are made. The development of block-making machinery has completely changed how blocks are produced, from conventional manual methods to cutting-edge automated systems. Visit us for more information.

[beardedmrbean]

Legislation under the moniker “right to repair” has now been introduced in all 50 states, marking a major milestone in this grassroots consumer movement.

GNN has reported on the march of right to repair laws across the US, but also the kind of entrepreneurialism they engender: like an aftermarket auto parts company that makes replacements for well-known faulty components in automobiles.

Passed in New York, Minnesota, Colorado, California, and Oregon, Wisconsin just became the final US state to introduce some sort of right to repair laws.

In broad terms, all of these bills would generally guarantee a consumer’s right to access replacement parts for devices and machines, repair manuals or other relevant documents for expensive products, diagnostics data from original manufacturers, and even in some cases, such as automobiles, appropriate tools necessary for maintenance.

They may also ban the use of technological protection measures, sometimes called “software locks” that are designed to restrict repair only to authorized repair technicians.

“Americans are fed up with all the ways in which manufacturers of everything from toasters to tractors frustrate or block repairs, and lawmakers are hearing that frustration and taking action,” Nathan Proctor, right to repair director for consumer rights group PIRG, told 404 Media’s Jason Koebler, who has been tracking right to repair legislation for 10 years.

OF A SIMILAR SPIRIT: 580 Repair Shops Form a Flourishing Subculture Fixing Toasters, Electronics, Coffee Makers and Lamps

He details that at first, big tech and big engineering, such as Apple, John Deere, and others, ardently lobbied against these bills, saying that trade secrets protections would be violated if they were forced to turn over diagnostics, telemetry, or other insider data to non-company actors.

The progressive difficulty with which modern products, particularly electronics, are designed prevents most amateurs from being able to repair them if they break.

MORE RIGHT TO REPAIR NEWS: EU Approves Groundbreaking New ‘Right to Repair’ Laws Requiring Appliances to Be Easier to Fix

Screws are forsaken in favor of plastic locking toggles which break if removed, fuse or wire cover panels are replaced with jointless polymer molded covers, both of which and many more examples besides are designed to deter the fix-it-minded folks enough so that they will just throw the product away and buy a new one.

Electronic waste is one of the largest sources of non-recyclable landfill waste, and hopefully enough of these right to repair bills pass that some of these millions of powerstrips, lamps, phones, computers, and televisions can be kept out of the ground.

[clementineofmine]

What if...

What if...

Five, in a last fit of rage and defiance, summons the energy to attack Reginald in the Oblivion machine. With only one arm, dizzy from lack of blood and loss of his marigold, Five's desperate attack is swatted away like a flea. When Allison pleads with Reginald for clemency, their father makes the split second decision to throw Allison into the furnace instead of the nearly depleted Five. The addition of her marigold gives the doomsday machine enough power to achieve its purpose.

Five's last vision before he fades into oblivion is the image of his siblings dying in front of him, once again helpless to save them.

Sometimes later, to Five's surprise and horror, he wakes up. He is in a hospital bed, tended by competent but cold nursing staff that call him "Mr. Hargeeeves" politely and never answer any questions. Late at night, he pulls at his powers, but with only one remaining hand nothing happens. Eventually, he leaves the hospital, simply walking out in the middle of the day, and finds himself in the midst of a city that is Not Quite like the one he remembers.

He wanders the strange City, heading as best he remembers towards the Academy. It's not there. A nondescript housing block sits in its place. Griddys is gone too, as is every recognizable place from the dusty memories of Five's childhood. His entire life is erased, except for the name Hargreeves, which he finds engraved in stone on every municipal building and etched in metal and glass on many of the corporate ones.

Five finds guards with Hargeeeves stitched on their uniform lapels are everywhere in the city, but each of them ignores Five, silently watching as he commits petty theft, then a series of increasingly public crimes and antics. There is one, and only one, exception to their imposed silence. Time after time, Five tries to get close to Reginald, first demanding, then bargaining, then sneaking, then assaulting his way into the ominous tall guilding bearing his father's name. None of these tactics work. Five is rebuffed again and again by the well trained guards who politely but firmly send him away.

Alone, truly alone, Five eventually leaves the City. He finds a small hunting cabin with worn but comfortable furnishings covered in a thick layer of dust. Life is harder out here, but Five isn't so far removed from his survival days, and the skills come back quickly. Over time, he sees Reginald's goons less often, and eventually stops seeing them at all.

One winter day, Five begins doing the math again, the stiff fingers of his one remaining hand hesitantly, reluctantly, then angrily scratching wobbly notes on random scraps of paper. These scraps grow and multiply over years until the creaky table, then most of the cabin itself, is filled with his writings. These tombs of equations, scratched out in increasingly confident strokes over decades, will eventually be catalogued and preserved by his followers as history, but for now, they are simply the proof of a solitary one-armed man accepting his destiny.

Eventually, Five wanders away from his self-imposed isolation, seeking out those who will serve his purpose - academics and engineers and malcontents and even the whack doodle conspiracy theorists - those are the most important ones actually, the ones who can almost see where the lines between realities blur, those threads of space time that are now hidden from Five. With his followers, Five eventually, painfully, finds those lines again and crack them open, using manual technology that recreates the spatial-temporal ripping that used to come as naturally as breathing to Five. Digital would be easier, he knows, but he purposefully chooses technology that can't be tracked, can't be traced by Reginald.

Five is once again turning the corner towards old age when they finally leave this world he never called home and set up shop in a pleasant and non-descript corner of reality. By this point, and by design, his team functions without him, creating a bureaucracy that quickly takes on a life of its own, living and breathing, but most importantly, finally freeing up Five to pursue his own interests.

He barely takes notice when they place the shiny new plaque on his desk. He never turns it around, never mentions it, perhaps because he already knows what it reads: Temps Commission, followed by Five Hargeeeves, Founder.

[mostlysignssomeportents]

The surprising truth about data-driven dictatorships

Here’s the “dictator’s dilemma”: they want to block their country’s frustrated elites from mobilizing against them, so they censor public communications; but they also want to know what their people truly believe, so they can head off simmering resentments before they boil over into regime-toppling revolutions.

These two strategies are in tension: the more you censor, the less you know about the true feelings of your citizens and the easier it will be to miss serious problems until they spill over into the streets (think: the fall of the Berlin Wall or Tunisia before the Arab Spring). Dictators try to square this circle with things like private opinion polling or petition systems, but these capture a small slice of the potentially destabiziling moods circulating in the body politic.

Enter AI: back in 2018, Yuval Harari proposed that AI would supercharge dictatorships by mining and summarizing the public mood — as captured on social media — allowing dictators to tack into serious discontent and diffuse it before it erupted into unequenchable wildfire:

https://www.theatlantic.com/magazine/archive/2018/10/yuval-noah-harari-technology-tyranny/568330/

Harari wrote that “the desire to concentrate all information and power in one place may become [dictators] decisive advantage in the 21st century.” But other political scientists sharply disagreed. Last year, Henry Farrell, Jeremy Wallace and Abraham Newman published a thoroughgoing rebuttal to Harari in Foreign Affairs:

https://www.foreignaffairs.com/world/spirals-delusion-artificial-intelligence-decision-making

They argued that — like everyone who gets excited about AI, only to have their hopes dashed — dictators seeking to use AI to understand the public mood would run into serious training data bias problems. After all, people living under dictatorships know that spouting off about their discontent and desire for change is a risky business, so they will self-censor on social media. That’s true even if a person isn’t afraid of retaliation: if you know that using certain words or phrases in a post will get it autoblocked by a censorbot, what’s the point of trying to use those words?

The phrase “Garbage In, Garbage Out” dates back to 1957. That’s how long we’ve known that a computer that operates on bad data will barf up bad conclusions. But this is a very inconvenient truth for AI weirdos: having given up on manually assembling training data based on careful human judgment with multiple review steps, the AI industry “pivoted” to mass ingestion of scraped data from the whole internet.

But adding more unreliable data to an unreliable dataset doesn’t improve its reliability. GIGO is the iron law of computing, and you can’t repeal it by shoveling more garbage into the top of the training funnel:

https://memex.craphound.com/2018/05/29/garbage-in-garbage-out-machine-learning-has-not-repealed-the-iron-law-of-computer-science/

When it comes to “AI” that’s used for decision support — that is, when an algorithm tells humans what to do and they do it — then you get something worse than Garbage In, Garbage Out — you get Garbage In, Garbage Out, Garbage Back In Again. That’s when the AI spits out something wrong, and then another AI sucks up that wrong conclusion and uses it to generate more conclusions.

To see this in action, consider the deeply flawed predictive policing systems that cities around the world rely on. These systems suck up crime data from the cops, then predict where crime is going to be, and send cops to those “hotspots” to do things like throw Black kids up against a wall and make them turn out their pockets, or pull over drivers and search their cars after pretending to have smelled cannabis.

The problem here is that “crime the police detected” isn’t the same as “crime.” You only find crime where you look for it. For example, there are far more incidents of domestic abuse reported in apartment buildings than in fully detached homes. That’s not because apartment dwellers are more likely to be wife-beaters: it’s because domestic abuse is most often reported by a neighbor who hears it through the walls.

So if your cops practice racially biased policing (I know, this is hard to imagine, but stay with me /s), then the crime they detect will already be a function of bias. If you only ever throw Black kids up against a wall and turn out their pockets, then every knife and dime-bag you find in someone’s pockets will come from some Black kid the cops decided to harass.

That’s life without AI. But now let’s throw in predictive policing: feed your “knives found in pockets” data to an algorithm and ask it to predict where there are more knives in pockets, and it will send you back to that Black neighborhood and tell you do throw even more Black kids up against a wall and search their pockets. The more you do this, the more knives you’ll find, and the more you’ll go back and do it again.

This is what Patrick Ball from the Human Rights Data Analysis Group calls “empiricism washing”: take a biased procedure and feed it to an algorithm, and then you get to go and do more biased procedures, and whenever anyone accuses you of bias, you can insist that you’re just following an empirical conclusion of a neutral algorithm, because “math can’t be racist.”

HRDAG has done excellent work on this, finding a natural experiment that makes the problem of GIGOGBI crystal clear. The National Survey On Drug Use and Health produces the gold standard snapshot of drug use in America. Kristian Lum and William Isaac took Oakland’s drug arrest data from 2010 and asked Predpol, a leading predictive policing product, to predict where Oakland’s 2011 drug use would take place.

[Image ID: (a) Number of drug arrests made by Oakland police department, 2010. (1) West Oakland, (2) International Boulevard. (b) Estimated number of drug users, based on 2011 National Survey on Drug Use and Health]

Then, they compared those predictions to the outcomes of the 2011 survey, which shows where actual drug use took place. The two maps couldn’t be more different:

https://rss.onlinelibrary.wiley.com/doi/full/10.1111/j.1740-9713.2016.00960.x

Predpol told cops to go and look for drug use in a predominantly Black, working class neighborhood. Meanwhile the NSDUH survey showed the actual drug use took place all over Oakland, with a higher concentration in the Berkeley-neighboring student neighborhood.

What’s even more vivid is what happens when you simulate running Predpol on the new arrest data that would be generated by cops following its recommendations. If the cops went to that Black neighborhood and found more drugs there and told Predpol about it, the recommendation gets stronger and more confident.

In other words, GIGOGBI is a system for concentrating bias. Even trace amounts of bias in the original training data get refined and magnified when they are output though a decision support system that directs humans to go an act on that output. Algorithms are to bias what centrifuges are to radioactive ore: a way to turn minute amounts of bias into pluripotent, indestructible toxic waste.

There’s a great name for an AI that’s trained on an AI’s output, courtesy of Jathan Sadowski: “Habsburg AI.”

And that brings me back to the Dictator’s Dilemma. If your citizens are self-censoring in order to avoid retaliation or algorithmic shadowbanning, then the AI you train on their posts in order to find out what they’re really thinking will steer you in the opposite direction, so you make bad policies that make people angrier and destabilize things more.

Or at least, that was Farrell(et al)’s theory. And for many years, that’s where the debate over AI and dictatorship has stalled: theory vs theory. But now, there’s some empirical data on this, thanks to the “The Digital Dictator’s Dilemma,” a new paper from UCSD PhD candidate Eddie Yang:

https://www.eddieyang.net/research/DDD.pdf

Yang figured out a way to test these dueling hypotheses. He got 10 million Chinese social media posts from the start of the pandemic, before companies like Weibo were required to censor certain pandemic-related posts as politically sensitive. Yang treats these posts as a robust snapshot of public opinion: because there was no censorship of pandemic-related chatter, Chinese users were free to post anything they wanted without having to self-censor for fear of retaliation or deletion.

Next, Yang acquired the censorship model used by a real Chinese social media company to decide which posts should be blocked. Using this, he was able to determine which of the posts in the original set would be censored today in China.

That means that Yang knows that the “real” sentiment in the Chinese social media snapshot is, and what Chinese authorities would believe it to be if Chinese users were self-censoring all the posts that would be flagged by censorware today.

From here, Yang was able to play with the knobs, and determine how “preference-falsification” (when users lie about their feelings) and self-censorship would give a dictatorship a misleading view of public sentiment. What he finds is that the more repressive a regime is — the more people are incentivized to falsify or censor their views — the worse the system gets at uncovering the true public mood.

What’s more, adding additional (bad) data to the system doesn’t fix this “missing data” problem. GIGO remains an iron law of computing in this context, too.

But it gets better (or worse, I guess): Yang models a “crisis” scenario in which users stop self-censoring and start articulating their true views (because they’ve run out of fucks to give). This is the most dangerous moment for a dictator, and depending on the dictatorship handles it, they either get another decade or rule, or they wake up with guillotines on their lawns.

But “crisis” is where AI performs the worst. Trained on the “status quo” data where users are continuously self-censoring and preference-falsifying, AI has no clue how to handle the unvarnished truth. Both its recommendations about what to censor and its summaries of public sentiment are the least accurate when crisis erupts.

But here’s an interesting wrinkle: Yang scraped a bunch of Chinese users’ posts from Twitter — which the Chinese government doesn’t get to censor (yet) or spy on (yet) — and fed them to the model. He hypothesized that when Chinese users post to American social media, they don’t self-censor or preference-falsify, so this data should help the model improve its accuracy.

He was right — the model got significantly better once it ingested data from Twitter than when it was working solely from Weibo posts. And Yang notes that dictatorships all over the world are widely understood to be scraping western/northern social media.

But even though Twitter data improved the model’s accuracy, it was still wildly inaccurate, compared to the same model trained on a full set of un-self-censored, un-falsified data. GIGO is not an option, it’s the law (of computing).

Writing about the study on Crooked Timber, Farrell notes that as the world fills up with “garbage and noise” (he invokes Philip K Dick’s delighted coinage “gubbish”), “approximately correct knowledge becomes the scarce and valuable resource.”

https://crookedtimber.org/2023/07/25/51610/

This “probably approximately correct knowledge” comes from humans, not LLMs or AI, and so “the social applications of machine learning in non-authoritarian societies are just as parasitic on these forms of human knowledge production as authoritarian governments.”

The Clarion Science Fiction and Fantasy Writers’ Workshop summer fundraiser is almost over! I am an alum, instructor and volunteer board member for this nonprofit workshop whose alums include Octavia Butler, Kim Stanley Robinson, Bruce Sterling, Nalo Hopkinson, Kameron Hurley, Nnedi Okorafor, Lucius Shepard, and Ted Chiang! Your donations will help us subsidize tuition for students, making Clarion — and sf/f — more accessible for all kinds of writers.

Libro.fm is the indie-bookstore-friendly, DRM-free audiobook alternative to Audible, the Amazon-owned monopolist that locks every book you buy to Amazon forever. When you buy a book on Libro, they share some of the purchase price with a local indie bookstore of your choosing (Libro is the best partner I have in selling my own DRM-free audiobooks!). As of today, Libro is even better, because it’s available in five new territories and currencies: Canada, the UK, the EU, Australia and New Zealand!

[Image ID: An altered image of the Nuremberg rally, with ranked lines of soldiers facing a towering figure in a many-ribboned soldier's coat. He wears a high-peaked cap with a microchip in place of insignia. His head has been replaced with the menacing red eye of HAL9000 from Stanley Kubrick's '2001: A Space Odyssey.' The sky behind him is filled with a 'code waterfall' from 'The Matrix.']

Image: Cryteria (modified) https://commons.wikimedia.org/wiki/File:HAL9000.svg

CC BY 3.0 https://creativecommons.org/licenses/by/3.0/deed.en

 — 

Raimond Spekking (modified) https://commons.wikimedia.org/wiki/File:Acer_Extensa_5220_-_Columbia_MB_06236-1N_-_Intel_Celeron_M_530_-_SLA2G_-_in_Socket_479-5029.jpg

CC BY-SA 4.0 https://creativecommons.org/licenses/by-sa/4.0/deed.en

 — 

Russian Airborne Troops (modified) https://commons.wikimedia.org/wiki/File:Vladislav_Achalov_at_the_Airborne_Troops_Day_in_Moscow_%E2%80%93_August_2,_2008.jpg

“Soldiers of Russia” Cultural Center (modified) https://commons.wikimedia.org/wiki/File:Col._Leonid_Khabarov_in_an_everyday_service_uniform.JPG

CC BY-SA 3.0 https://creativecommons.org/licenses/by-sa/3.0/deed.en

[fayemouse]

"It will do fine. For its first--"

That's the last thing you heard before the cockpit closed, hermoneu-- herma-- hermes-- whatever, airtight hiss blocking the industrial sounds around you.

You try to make sense of the panels and monitors in front of you and the flashing lights annoyingly blinking at the edges of your vision. You can't turn your head to look at them.

It lurches. You jump in your seat. They certainly didn't give you a briefing on this.

One monitor in your primary vision begins to tell you its story, reporting on something that certainly seems important: parallel lines and perspective in motion.

It takes -- you shrug -- 10-ish minutes for the first light to beg for action. A blue one, blinking fast and brighter than all the rest, in the corner of your right eye. Ugh, that kind of thing always flipped your stomach.

You reach your arm over to block it out. Why did your arm feel so heavy? The low rumble of the machine around you must have lulled you to sleep a little. You can't hold it up for long and it falls to a textured rubber mat.

At least the blinking stopped.

25 minutes pass. Another monitor tells you its story. There's some red dots up high and red dots below. Like an old cat with a light, you lethargically paw at them. Your fingers tap each spot through the film of the screen.

It could have been anything. You shrug off how you knew that the right answer was that they felt your touch, how your touch would cleanse the screen of invaders.

Anyway. Those lights are off now.

37 minutes. An impertinent 565nm diode pulses. You don't even need to unfocus to see it. Your arm doesn't feel like it's moving, but the ulnaris tendon contracts as you thoughtlessly turn a potentiometer.

The hum of the cockpit turns to a higher pitched whine, 782 hz. It stabilizes for 48 seconds then you know to snap the dial clockwise 114 degrees to cut it off.

The diode steadies.

2476 seconds, Handler. Another story being told across multiple screens and readouts. Swiftly moving reticles along virtualized environments, highlighting reinforced concrete in an inversion of brutalist ideals.

The Neo Etruscan government buildings, 5 of them, with occupational capacities ranging from 300 to 2400, each have their structural weak points.

Some are scars from previous tenants -- the governments change so fast. Others are flaws in the very way they were built. Each is enough that a well-targeted 12.7x99mm would lead to unexpected collapse.

Pilots do not need to move. Pilots do not need to consider. Targets are acquired and ordinance is dispatched.

Pilot's aim is true, Handler.

"T+14341, Handler. Sensors reported full structural collapse of 5 Etruscan government buildings leading to no less than 3955 casualties, disabling of 9 defensive turrets leading to an estimated 29 combatant casualties."

Handler's fingers slide through Pilot's sweaty hair as it continues.

"Pilot reports hydraulics failure in B-6 and B-8. Pilot reports compensation necessary and completed per Manual Section 3 Chapter 134 Paragraph 4 through 7."

Handler nods. He retracts his hand. He circles in front of Pilot.

"Attention."

Pilot stands sharply. There is a pooled stain of sweat on the rug where it sat.

"Dismissed."

Pilot gives an about face. Pilot leaves to its quarters.

Hours upon hours dawdle along the path of the day. Lights out comes as it always does. Sleep does not.

Pilot… It… You stare into the darkness of your windowless room.

You swear that you can hear them screaming.

[cripplecharacters]

I've been working on a world since 2019 and a few characters have had disability aides that are, like, full arms (haven't done legs yet for some reason, maybe because i drew a Lot of halfbody things for a while) but i have a dilemma that I'd like some advice on

so when a character is amputated/born missing a limb in my world they can choose to keep the amputation as is, or choose to get a 'robot arm' for lack of a better term. they aren't very advanced in technology in the usual way, but everything is kind of shifted to the left. it's been thousands of years and VHS players survived, but the video output hasn't, so now they have reprogrammed them to connect to lazers that show on the top of the box. they also tried cars (a very safe model that ran on water) but stopped once a couple died in a crash. they like pick and choose what they work on i guess

but! the disability part of this is: would it be alright if i have them create a synthetic limb that connects to their nerves (a VERY careful process) so it can still act like an abled limb, or would this just br a cop-out 'magic robot arm that is just like the flesh arm'? there are also alternatives to the ability aides as well; someone can get extremely tall mantis-like legs or get special made claws or whatever makes the person happy. i have a character i always think about with this since she's a tattoo artist that was born with her left arm amputated from the shoulder. so she could use the 'robot arm' to do the tattooing and use her other hand to hold the client still and move them around, but i don't want it to be the 'magic limb' thing again

if this is way too wordy you are more than welcome to tell me to try again, i am sorry, i just want to make sure everything is on the table and makes sense. hope you're having a lovely day/night!

Hello, thank you for your ask!

Note while we don’t have any amputee mods, I live with metal implants and will draw from that lived experience.

If you were to have a prosthetic limb be able to act just like a natural limb, it would fall into the ‘perfect prosthetic’ trope. This kind of character design isn’t disability representation, it’s just for the sake of aesthetic. Here are posts we’ve reblogged on the subject by amputees, I’d recommend looking at them [link] [same post but video format] [link]. These posts go much more into living with prosthetics, what to think about when making an amputee character and tropes to avoid that I ever could. If you really want the cool aesthetic of having a human with awesome robot parts, make an android/robot instead! You get all the cool visuals without peddling myths about disabled people that a surprising amount of people really believe.

As for having a character with an arm prosthetic that’s a tattoo machine, I think it’s fine! I’ve seen real world examples of that exact thing [link]. Just know it won’t act as a hand holding a tattoo machine, it’ll be stiff and to adjust the angle your character will either move their arm or manually adjust with their hand.

There is real world work on making prosthetics that connect to nerves, so I’ll talk about that as well. In previous posts we’ve talked about how most arm amputees don’t like wearing prosthetics since they tend to be heavy, uncomfortable and difficult to use, and that’s especially true for mechanical prosthetics. This article on the subject [link] [video that goes a bit more into it] shows a real world example of exactly the kind of prosthetic you’re talking about, though notably with zero feedback from the people who have one. It briefly touches on how the weight may be uncomfortable, how it needs frequent readjustments and practice from both the technicians and amputee to do things like pick up a block, and how the nerve sensors in it are dull, but I imagine that’s only a small bit of the real story. From personal experience, once a nerve is severed it is extremely difficult to ‘wake it up,’ and in some cases may be impossible. It took months of physical and occupational therapy for me to get back small motions and any physical sensation, and for a long time after that what I could feel changed from nothing to either dull, buzzy discomfort or electrical pain. Not to mention the metal implanted in the person for it to work would hurt [plus these kinds of prosthetic implants that go into the bone have a high failure rate due to the very increased risk of getting an infection, as the implant is both inside and outside the body]. If it gets too cold, if the air pressure changes, and just sometimes randomly metal implants become painful, and I’ve yet to meet anyone with implants with a different experience.

Essentially, using this kind of prosthetic would be extremely difficult and would also be painful and uncomfortable, and any character with one would need to be very dedicated, not to mention have a lot of spare time to dedicate to learning to use it and money to afford it, it’s surgeries and the frequent appointments to get it to work.

I hope this helps!

Mod Rot