#do they know how to add and subtract
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lunavagans · 7 months ago
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We all agree Vio reads a lot, right? He‘d probably need at least reading glasses fairly soon if his luck and that glorious Hero‘s Spirit let him down (shh, we ignore how that fits into him and archery for the sake of the bit). But (according to personal experience) before one gets dearly needed glasses, they typically run around doing… expressions. Just imagine that „calm and collected“ (to quote Red: „cool“) guy going
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Blue: … This is getting embarassing.
Red: Don‘t insult his efforts, Blue :( You can do it, Vio!!!
Vio: At least I possess the reading proficiency required to have a chance at deciphering this sign.
Blue: WE SHARED A BODY THROUGHOUT SCHOOL!
Vio: That we did. And we‘ve established that not all memories are shared, didn‘t we?
Green: Alright, that‘s enough, guys. The sign reads „Do Not Keep Going, Visitors Unwelcome“, by the way.
Red: Oh, we should continue! Whoever‘s at the end of this path must be lonely from not getting any visitors :D
Vio: I agree, we should send Red ahead. That lonely person will be overwhelmed by his demeanor enough to not harm him and we can look around in the meantime.
Green: Maybe you‘ll go instead, your charming disposition today is sure to brighten up their day, as well.
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lilacandladybugs · 1 year ago
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wtf is discrete math this is silly. free the math. let the math be scandalous
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sysig · 7 months ago
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Red Eyes and Evil Time, practically the same thing right (Patreon)
#Doodles#Villainsona#Just Desserts#Sona double feature!#Red Eyes and Evil Time /are/ different for the record lol#There's overlap and they're both eye details but they're different#Mmm Red Eyes feels so niiiice <3 And I've been pacing myself so it's Just Red Eyes!#No red shines :) Which can happen even on Red Eyes#In fact it's probably more common - the red shines on Blue Eyes was something of an oddity#No one knows the lore except me I'll explain someday lol#For now it's just fun to be in Red Eyes! :D And the occasional Evil Time as well lol - all the overlaps!#I somehow accidentally made a like?? Cotton Candied Popcorn themed outfit for Eli for the first one lol that wasn't my intention#I mean it's cute I'm not about to fight it lol I'd love for my sonas to have other clothes inspired by each other haha#Eli's eyes are still quite fun to draw as well haha those bright pops of colour - Red Purple or Blue they're all so stark and shaped#Back to their classic feminine outfit good for them uwu#Silly lad#They're also still a scientist first and foremost - it's all chemicals there's gotta be a way to recreate it externally!#Local vampire scientist creates mood stabilizers more at 7 lol#I'm quite pleased with the three-red two-purple one-blue gradient as well hehe - the decay! :D I like it as a visual#Charm tiiime <3 <3 Happy Charm time in Evil Time! Usually better than bad mood Evil Time lol - at least for those around her#Still chaotic to be in it haha - but happy chaos is happy! Lol#Again more fun with eyes the light bounce in the one where she's holding the melt is so cute and looks so nice on my paper too <3#I had a silly comic idea for her for the next time I get into Red Eyes as well - if I remember lol#Big Love is hearts! It just makes sense#Also I am Really proud of the cleaning job I did on that last one lol - from original to this? Night and day ngl#Guess that goes to show how little cleaning I do on-page lol#For some I do! Others...#Still thinking up outfits - you can probably just make out ''Hero Charm'' in her hair lol trying to think around different themes#Something that could become something else! Add or subtract an element and it changes the ''meaning'' of the outfit#Kinda like her initial caped design that Kaiein rejected hmmm
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littlekingbergara · 1 year ago
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it makes me so ridiculously happy whenever ryan refers to shane as his best friend. they don't even have to say it, that man IS his best friend but hearing the words come out of his mouth is everything. but sometimes i feel like it's not mutual? like, ryan's been shouting how shane's his best friend to the world, even made him his groomsman (was he the best man?) but why do i lowkey feel as if shane doesn't reciprocate that? obviously shane's been saying how he's his friend and has defended ryan time and time again, but is shane ryan's best friend but ryan isn't shane's best friend? or maybe compared to ryan, shane really is just privy with his personal life? (also ryan isn't even one of shane's groomsman]
i don't wanna look deep into their relationship because they're real people but yaknow
shane was not ryan's best man but the fact that ryan wasn't in his wedding should nottt stick out to you as support for shane not reciprocating ryan's feelings or whatever. ryan had ten people up with him at his wedding and shane had four. ryan's wedding was a lot bigger than shane's and there are so many other factors that go into choosing those people that ryan not being in it cannot possibly be a statement that he doesn't care about him the same.
you're definitely right at the end tho shane is more private with his personal life. and they are real people with a private friendship as well as their public one and we have no way of knowing what goes on there but i definitely Don't think theres any one-sidedness or uncertainty or unevenness about where they stand with each other.
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clarasoswinsoswald · 4 days ago
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yeah im fine, just - *starts new task* *starts new task* *starts new task* *starts new task* *starts new task* *starts new task* *starts new task* *starts new task* *starts new task* *starts new task* *starts new task* *starts new task*
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cuddl3s4shur1 · 2 years ago
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Real
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m-siecle · 2 years ago
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K for the ask meme!
Kiwis!! I have a very rich and profound relationship with kiwis. When I was a baby I would cry if I saw one (they are hairy, you see), but now I have grown to admire them: you open them and... wham! greenest green! and the seeds are crunchy. I'm not crazy about the flavour, but when they're a bit acid they make me pull faces *and* you can eat them with a spoon. What an experience of a fruit.
It also helps that when I was 11 I had a math teacher who called them "kivis". To this day I don't know if it was a weird mispronunciation or an absolutely *brilliant* teaching strategy. For the whole year, math problems went like this:
Him: "So, imagine there is a truck... This truck is carrying... uhm? shall we say apples? watermelons?"
Around thirty 11-year-olds, literally vibrating with expectation: "kivis!! say it's kivis!!!"
Him: "ok, there is this truck full of kivis..."
Us: *wild screaming*
Motivation was through the roof
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neitherthehoneynorthebee · 2 years ago
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A TOOM poll to see people's opinions (which mightn't change my decision but will be taken into account.)
In TOOM I have stuck with alternating povs of each timeline, as a way to structure the story and make it easier to follow. However this means Valkyrie is often on the periphery of some very interesting drama, and unable to get into the Dead Men's heads. As of chapter fourteen when [redacted] did [redacted], a new plot line has come up which has different central characters. So should I break my structure of Val pov then Larrikin pov, or switch it up?
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autism-disco · 1 year ago
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woah i only have approximately 6.783 recurring hours of work left to do before tomorrow!! that’s pretty impressive
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hikelesbian · 2 years ago
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i love when those lucky people who just get math reply with "but it's just mass over volume divide by whatever" like i just told you i fundamentally don't even understand mass versus volume and i have tried repeatedly for months to no avail. repeating a formula i don't understand isn't going to make me understand. if someone doesn't speak english you don't just repeat yourself in english but louder.
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fraugwinska · 3 months ago
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Incorrect Alastor x Reader Quotes Part 3
Because I love doing and you love giggling at these! :>
Alastor: I don't know how to tell you this, but… I love you. Reader: That's great, Alastor. Especially considering the fact we've been married for 6 fucking years.
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Reader: I'm trash. Alastor: As someone who's environmentally conscious, it's my duty to pick you up. Does 7 work for you? Reader: Reader: You smooth motherfucker. Reader: And yes it does.
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Angel: I dare you to kiss the next person who walks into this room. Reader: Screw that, I’m not kissing any of you. Alastor walks in Reader: Fine, I’ll do it. Rules are rules you know.
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Reader: That was so hot, Alastor. Alastor: I literally called the person who just flirted with you a degenterate dog and told them I hope they get dragged through the streets. Reader: I'm so in love with you.
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Reader: Alastor, you do remember when we agreed we were better off as friends, right? Alastor, naked in Reader's bed: No, I absolutely do not. Reader, already taking off their clothes: Fuck… Me neither.
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Reader: is wearing silk pants How does this look? Alastor: Like its slips on and off really easily. Reader: Alastor: No, I didn't mean it like that- Angel, grinning: We know what you meant.
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Angel: Husk! I can't do this stupid math! Husk: What’s the math problem? Angel: Well, we have to add the bed, subtract the clothes divide the legs, and hope we don’t multiply. Reader, covering Alastor's ears, while Husk smacks Angel upside the head: Not going to lie that was hella smooth.
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Alastor: I’m going to take you out Reader: Great, it’s a date! Alastor: I meant that as a threat... Reader: See you at five!
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Charlie: Hey, Reader, are you free on Friday? Like around eight? Reader: Yeah. Charlie: And you, Alastor? Alastor: Umm… yes? Charlie: Great! Because I'm not. You two go out without me. Enjoy your date! Alastor: Did she just-
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Lucifer: So… who's the big spoon and who's the little spoon? Reader: We're chopsticks! Lucifer: Well… that's cute! Lucifer: Does that mean you two snuggle together perfectly? Alastor: No, it means that if you take the other away, the only thing the other is good for is stabbing.
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magicalbunbun · 10 months ago
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Y/n, adam, lilith and eve being together in Eden be like:
Adam, bursting into the room: You two are having sex!
Lilith, not looking up from their book: Really? Y/n, why didn’t you tell me? I would have put my book down.
_
Y/n: How do you tell someone that you wanna have sex with them in a polite way?
Lilith: Excuse me Mx. Would you give me the honours of indulging in sexual activities with you?
Adam: What the fuck is wrong with you two?
_
Lilith: How do I ask someone out?
Adam: Roses are red, violets are blue, guess what, my bed has room for two.
Lilith: No!
Eve: Twinkle twinkle little star, we can do it in a car.
Lilith: Stop!
Y/n: Row, row, row your boat gently down the stream, merrily, merrily, merrily, merrily I can make you scream.
Lilith: I feel like the last one is verging dangerously into serial killer territory.
_
Eve: Lilith! I can't do this stupid math!
Lilith: What’s the math problem?
Eve: Well, we have to add the bed, subtract the clothes divide the legs, and hope we don’t multiply.
Adam, covering Y/n's ears, while Lilith smacks Eve upside the head: Not going to lie that was hella smooth.
_
Y/n: I am so horny and angry all the time.
_
*at the supermarket*
Eve: All right, the last item on the list is "virgin oil."
Eve: Wow. Imagine being an item and still being called a virgin.
_
Lilith: I like your top, Adam!
Y/n: I have a name, you know.
_
Lilith: Hey, I’m getting in the shower. Wanna help me out?
Y/n: ...Have you never taken a shower before?
Lilith: *sighs* Why. Why are you like this.
_
They are stupid
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ccoconutmall · 6 months ago
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❝STUDY SESH!❞
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𝐬𝐲𝐧𝐨𝐩𝐬𝐢𝐬; yuta becomes your tutor; he wonders if he'll be able to handle the girl of his dreams, and someone of your nature.
pairing; nerd!yuta x bimbo!reader.
content warning; making out, biting, hickies, minor smut.
pt 2.
MDNI.
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oh god. 
yuta knew he was in trouble when he saw you walk into your class late with a skimpy little outfit. your belly button ring and black thong standing out amongst your pink juicy tracksuit. even at 8 in the morning; you still look beautiful in his eyes, and it only made him twitch in his pants at the sight of you. 
yuta wasn’t typically the guy girls like you went for, and he knew it, but even though he couldn’t be in the same clique as you, or even get near you. he knew he could still crush on you though; watch the way your ass moves in the pants you were wearing that day, maybe even ogle at your boobs that threatened to pop out of your tight tank top.
he could only dream of having you in his bed, silently crying out his name while he had you trapped beneath his frame. a dream where he’d kiss and leave love bites all over your soft skin; just to show off to everyone that you were in fact his. he wanted to see your pouty face; plump lips pursed when he wouldn’t give you what you wanted and went at a snail's pace, hoping to savor this for as long as he possibly could. He could imagine the red marks being left on his pale skin from your freshly done manicure that you practically begged him to pay for. 
you pleaded with all your might, even promised a blowjob to get what you want; and he just had to give in; because he couldn’t let his girl look bad, now could he? oh, what you do to this poor boy. everything he’s ever wanted only involves you. he wanted the pretty, dumb girl to be his; and to go even dumber on his dick. he could barely hear the lecture going on while he watched you chew on the clicker of your pink pen. all too perfect for you. lip gloss, smearing all over the tip of it while you stare absentmindedly at the board in front of you. 
he can just tell you had no idea what was going on in that pretty little head of yours, and he was perfectly fine with that; then, before he knew it, the professor was calling the two of you down from your seats; mentioning how you needed a tutor and that yuta was the best option to teach you in a way you’d understand. he could think of a few ways to teach you alright. a small pout formed on your lips as you looked down. you were trying your hardest, of course, but your hardest was obviously not hard enough. 
“hey, don’t worry… i’ll find a great way for you to learn.” yuta snapped you out of your little funk. a large smile now plastered across your face. there’s his pretty girl. “really?!” you exclaimed, nearly jumping into his arms before he could fully nod; tightly wrapping your arms around his neck. he could definitely get used to this. “thank you! thank you!” you pressed your boobs into his chest, and left the room with a giggle. 
yuta had his work cut out for him…
“i can’t do it!” you sighed loudly while yuta did his homework. he looked down at your textbook, looking at your overly pretty handwriting. you didn’t get one question right besides the one he helped you with. “y/n, you did them all wrong.. here let me help you.” he took his eraser and rubbed away all the work you had previously done, you pursed your lips as you watched him get rid of it all . “ok, you have to solve for x, do you know how to do that?” 
he watched as you idly stared at him. “here’s an easy one.” he pointed at the first question on the top of your paper. “X + 14 = 21. all you have to do is subtract 14 and 21.” tilting your head, you looked at him again “but 14 is positive… why don’t we add?” smiling, he pointed again. “well, in order to get x alone, you’d have to move 14 to the other side right? think of it like an ex boyfriend, you want to get away from it right?” your face made an ‘oh’ face before you grabbed your calculator out of your purse and began to type away. 
your nails were tapping at the keys and you wrote down the answer “so x is 7?” you asked him as he nodded. “good job!” he clapped for you and you looked down at the paper once again. “hey, if you get this next one right on your own, i’ll give you a reward, how does that sound?” gasping you looked over at him. you perked up at the mention of getting something in return, you were easily coaxed and he knew that; he had you wrapped around his finger.
a few minutes passed and you had finished the question, remembering the method he taught you; so you could get it right. “good job! here, you can have a reward.” he looked around the room, but when he looked, he could clearly tell there was nothing around to aid him. he finally looked at your pouting face, your lips was all he could focus on before he placed a chaste kiss against them. your lip gloss gently stains his lips, leaving a faint hint of vanilla against his tongue. 
he pulled away gently, a soft smack could be heard as the kiss disconnected. your eyes were wide when he opened his. he was trying to keep all his pent up energy suppressed when he kissed you, but he didn’t realize how soft your lips would be; and god. he wanted them all over his body. instead of kissing you again, he began to nervously laugh at the little action. “sorry, i don’t know why i–” 
you cut him off when you grabbed his face and pulled him into a deeper kiss, it was like time stopped. finally, he began to lean into the kiss like it was oxygen and he had been struggling to breathe for hours on end. his tongue dragged across your lips, slowly prodding it inside of your mouth. tongues fighting against each other while his hands ran up your waist; goosebumps prickling your arms when you realize just how cold his fingertips were against your warm skin. 
you wrapped your arms against his neck as you straddled him, making the kiss impossibly closer; as if you’d become one. your nails finding their way into his scalp as he tasted the minty flavor dancing on your tongue from you chewing a piece of gum just a half hour ago. yuta wanted to become one with you; but before he knew it, you had him melting in the palms of your hand. how couldn’t you, he’s been dying for this moment since the very first time he’s laid eyes on you. what spell did you put on him for him to feel like this? 
he finally moved away to press kisses against your neck, your gold necklace tickling his lips as the smell of your perfume intoxicated him. the sounds of your moans rang pretty in his ears, and his throat ran dry; adam's apple bobbing as he tried to gulp down whatever spit was left in his mouth so he could try to get rid of the throbbing pain in his pants, and he knew you could feel it because you looked down at him. you smirked, slowly moving your hips against his waist; how he wished he could just eat you whole. his sweats were slowly growing a dark spot from all the friction between you two. 
he looks at your neck and starts to suck on the sensitive skin, trying to gain his control back, but instead, it leaves a dark red hickey. something that’s going to last on your skin for at least a week. gasping, you stop the movements of your hips to look down at him, and he begins to stand up, carrying you in his large hands and moving you over to his bed. “yuta?” 
your big doe eyes, staring into his tired ones as he lays you down. “don’t worry sweetheart, i’ll take care of you.” 
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© property of ccoconutmall ‘24. please do not repost, copy, modify, or translate.
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bestanimal · 3 months ago
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~ Round 2 is currently underway with Malacostraca in the lead! ~
On a quest to find Tumblr’s favorite animal!
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(Pictured is my personal favorite animal: the bearded vulture! Photo was taken by me… if you want to see more I post my photography on my instagram: SaritaWolf ;P)
Ever wondered how your favorite animal stacks up against other people’s favorites? Well you’ve come to the right place!
Here’s how this will work…
Polls will be ranked like so:
My fav is in this group!/This is one of my favorite animals!
I love these/this animal(s)
I like these/this animal(s)
I am neutral about these/this animal(s)
I dislike these/this animal(s)
I hate these/this animal(s)
If an animal is your favorite, it receives 5 points
If you love an animal, it receives 3 points
If you like an animal, it receives 1 point
If you are neutral about an animal, no points are added or subtracted to its ranking
If you dislike an animal, 1 point will be taken away
If you hate an animal, 3 points will be taken away
At the end of a polling period, that animal’s points will be its rank.
The top 20 or 50 or 100 or whatever (number to be decided on at a later date) will move on to the next round!
Polls will be open for 7 days
Since it’s not very feasible for me to make 1.5 million polls for every known species of animal, the first round of polls will be by Phylum, the next round will be by Class, then Order, then Family, then Genus, and then Species.
If you want your favs to make it to the top, make sure you know what group they’re in! This can be found via a quick Wikipedia search and a look-see right here (using the bearded vulture as an example):
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The Bearded Vulture is in the Phylum Chordata, the Class Aves/Reptilia, the Order Accipitriformes, and the Genus Gypaetus, so now I know to vote for that group as my favorite when it comes up!
The top ranked Phyla will move on to the next round, where they will then be split into Classes, and Round 2 will begin.
Round 3 will take the winning classes and split them by Order, then follow the same pattern.
Round 4 will take the winning orders and split them by Family, then follow the same pattern.
Round 5 will take the winning families and split them by Genus, then follow the same pattern.
Round 6 will take the winning genera and split them by Species, then follow the same pattern.
The Ultimate Round will pit the top 20/50/100 (number also to be decided at a later date) species against each other.
If no clear photos exist of a species, it will not be included in the polls. (So, if you’re a scientist who just discovered a new moth and it’s your favorite animal you better get those photos on iNaturalist quick)
You can have multiple favorites, I am not keeping track of that, but I do ask that you answer honestly!
I will add a bit of propaganda under a cut on each poll, but please feel free to reblog polls and add your own! If you want your fav(s) to win, these polls need to be seen by lots of people!
I do encourage people to not vote blindly. Look at the photos, read the propaganda, maybe even do your own research before you decide how you feel about an animal!
And lastly, please keep things civil! We all have different tastes and someone hating your fav is not a personal affront against you!
That being said, we do not “Kill it with fire” here. It’s ok to not like an animal, but we do not tolerate people calling for violence against a species or wishing a whole species extinct.
Important Tags:
#Animal Polls: All main polls
#Poll Results: Completed polls will be reblogged along with their calculated ranking
#Special Poll: Any extra polls
#Extra Propaganda: Any reblogged propaganda added by voters
#Statistics: A stats post will be posted after each round
#Asks: For any responses to asks (my askbox is open!)
#FAQ: For questions that may come up often
#Extras: For any announcement posts, reblogs, etc
If you are enjoying the tournament and would like to leave a tip, it would be much appreciated!
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thesandyhooktragedy · 1 month ago
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was adam lanza a pedophile?
this is a topic of hot debate. personally i don’t believe it add or subtracts much from his case, but nevertheless people love to discuss it. so let’s discuss!
why do people think he’s a pedophile in the first place? from a young age, lanza had a fascination with violence against children. in elementary school, lanza wrote several stories featuring violence against children.
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later in life, lanza would write a 35-page essay defending pedophilia as part of his college application. in this essay, lanza postulated that pedophile rights were part of the “liberation of children”, and that children should be able to make decisions as adults would. lanza also stated that he believed an “adult-child relationship” could be “beneficial for both parties”.
lanza would expand on this essay on his youtube channel, CulturalPhilistine, in an 8 part series titled “On pedophiles and children”. the transcripts for these videos can be found here
after lanza’s attack on Sandy Hook, police would find notes and basic sketches of scenes for a play called “Lovebound”, written by lanza, on his hard drive. the play would depict a relationship between a 10-year-old boy and a 30-year-old man.
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many users of the forum that lanza was on, Shocked Beyond Belief, seemed to have an impression of him that included him having an attraction to children.
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(full sources of picture one and three can be found here and here! these specific screenshots were found from a post by lanzagf.)
so, was he a pedophile? we have no definitive way of knowing, and there’s an equal amount of evidence suggesting that he wasn’t one. when police searched lanza’s hard drive, they found no sexual content featuring children.
it’s well known that lanza was an odd man all around, so perhaps his fascination with violence against children simply came from his “antinatalism” and general violent thoughts rather than an actual attraction to children. maybe the impression that other SBB users had of him came from his awkward personality.
the biggest question, i think, is does it matter?
an article published by the Connecticut Post puts it best—
Dr. Charles Herrick, the head of psychiatry at Danbury Hospital, said it is difficult with the information released to date to know if Lanza's interest in pedophilia had any influence on his behavior.
"The material related to his obsession with mass shootings is far more compelling about what is driving his behavior," he said.
although pedophilia could be a possible motivator of lanza’s attack on Sandy Hook, his fascination with mass shootings—something which appears to be a trend in a lot of mass shooters—is far more relevant. however, the Connecticut Post’s article offers an explanation on how lanza being a pedophile could’ve motivated him to attack Sandy Hook.
[Dr. Fred] Berlin said one could speculate that Lanza, if he had pedophilia tendencies, could have targeted the elementary school in an attempt to eliminate temptation.
"The idea is that someone who has a strong desire for something and they're forbidden to act upon it, they can be angry at the source of temptation," he said. "It's not unreasonable, given what happened. There must have been a tremendous amount of rage inside of him."
as i stated, there’s no definitive way of knowing whether or not adam lanza was a pedophile. either way, i don’t believe it adds or subtracts much from his case, as it does little to change much about his moral character. i don’t believe there’s any point in arguing about something that only serves to make a tragedy more disturbing.
what do you think? was adam lanza a pedophile or not?
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krisp-xyz · 1 year ago
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Was experimenting with halftone effects after watching this video and it almost has spiderverse vibes honestly. I actually learned some neat things about why printers use CMYK instead of just CMY so I thought I'd share !!
So in our optimal little computer space, Cyan (0,255,255), Magenta (255,0,255) and Yellow (255,255,0) all multiplied together gives us a perfect black (0,0,0) Awesome! The issue is that ink colors irl arent exactly perfect like this, and color is a bit more complicated irl compared to how computers represent it, so they aren't the greatest at combining into black if they aren't those perfect CMY values:
Left: CMY
Right: CMYK
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(thats not even black, its a dark blue in the original image but dark colors just look so much richer)
An important step to make sure you arent doubling up on the black values though is to divide the image by it's own "value" (the max of all 3 color channels) that way the value is equal to 1 everywhere, and you're letting the black ink take care of the value on its own.
Left: CMY (normalized value)
Middle: K (black)
Right: Combined
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Now obviously the grids of dots cant be aligned perfectly with each other because you'd just get a bunch of black dots in unwanted areas, but if the grids are misaligned, then some dots become more prominent than others which tints the whole image. This was an issue because older printing methods didn't have great accuracy and these grids were often misaligned.
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The solution was to rotate these grids such that they can move around freely while getting rid of that tint effect if they aren't perfectly aligned :D
(I have no idea how they came up with these angles but that might be something to look into in the future who knows)
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SPEAKING OF MISALIGNMENT
I wanted to implement that in my own filter to get some cool effects, and I discovered another reason CMYK is better than CMY for lots of stuff !!
With CMY, you're relying on the combination of 3 color channels to make the color black. This means if you have thin lines or just details in general, misalignment can make those details very fuzzy. Since CMYK uses a single color of ink to handle value, it reduces color fringing and improves clarity a lot even if you have the exact same misalignment as CMY!
Left: CMY
Right: You guessed it! CMYK
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(yes these comparisons have the exact same color misalignment, the only difference is using a fourth ink color for black)
ANYWAY I just thought there was a lot of cool information in this tiny little day project, I also just think it looks really neat and wanted to share what I learned :3c
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EDITING BECAUSE THERE'S ONE MORE THING I WANTED TO ADD
So, I talked about how to get K in addition to CMY instead of just CMY, but how exactly do you separate CMY from an image in the first place?
Well, CMY is a subtractive color space, meaning the "absence of color" is white, compared to RGB where it's black. This makes sense because ofc ink is printed on white paper. You can use dot product to get the "similarity" between two vectors, and this can be used to separate RGB actually! Using the dot product of a color and red (255,0,0) will give you just the red values of the image. This is cool though because if we get the dot product of our image and the color cyan (0,255,255), we can get the cyan values from our image too! If we first divide our colors by their value to separate the value from them, then separate CMY using those dot product values, and using K for our final black color value, our individual color passes end up looking like this:
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While it's called a "subtractive" color space, I find it more intuitive to treat white as the absence of color here, and then multiply all these passes together. It makes it much easier to understand how the colors are combined imo. Notice how cyan is the opposite of red: (255,0,0) vs (0,255,255) and magenta and yellow are the opposites of green and blue respectively! This means you can actually kinda get away with separating the RGB values and just inverting some stuff to optimize this, but this example is much more intuitive and readable so I won't go too deep into that. THANKS FOR READING I know it's a very long post but I hope people find it interesting! I try my best to explain things in a clear and concise way :3
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oh thank you I realized I should probably add an eyestrain tag
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