Purpose
14
601
6,912
52,023
Replying to @mental_willness
Life emerging from matter is just a freak accident that basically never happens.
32
2
276
25,560
heavenstone retweeted
Moi aussi je tente le selfie avec un record de RT. http://t.co/YnI4ywk1Bd
365
22,853
9,009
heavenstone retweeted
ça n’arrive qu’à moi mdr
3
179
3,469
92,594
heavenstone retweeted
1
4
149
20,410
heavenstone retweeted
"you barely talk to me" i ghost my family too don't take it personally
155
26,365
101,776
1,253,013
heavenstone retweeted
I don't get why people get so excited about this runtime safety of C-like languages. Sure, you aren't subject to UB, but now whenever UB happens you just get some sort of panic I guess implicit panics are better than random memory safety issues? I guess?
29
3
114
46,302
heavenstone retweeted
Mechanics! The new trailer IS HERE! 1.0 & Drilling Thunder is coming 24th July! store.steampowered.com/news/…
86
192
1,413
46,599
If this post gets 1000 likes I'll order one.
so obviously ai slop yet everyone laps it up in the comments 😭😭 #DoctorWho
3
9
172
4,878
heavenstone retweeted
Unpopular opinion je suis sûr qu'outre trouble neurodeveloppemental et encore personne n'est naturellement nul en maths
Je suis littéralement à deux doigts de mettre un zéro à la copie. On ne se rend pas compte à quel point c'est dur d'enseigner.
15
7
65
10,780
heavenstone retweeted
My Fitness Coach is a Dark Wizard [Complete] [1/4]
41
1,452
15,501
290,113
heavenstone retweeted
npm needs to change their logo
petition to rename npm to nmp not my problem
20
205
3,602
137,867
heavenstone retweeted
🚨 I HAVE NO RAW POINTERS IN MY C++ 🚨 This should not be possible. Studies show that 100% of C++ programs have pointers in them. I am the first human ever to show a complete reduction to zero. This may be a world-first breakthrough in memory-safety research. I had 165 raw pointers allocated in my 'main' with 'malloc' just 18 months ago. Now, I have zero. Five published studies have measured raw pointers in C++ programs. Two found them in 100% of C++ programs. The other three found them in 44 to 76% of C++ programs tested, but those used methods that miss the internally hidden pointers like std::unique_ptr. Corrected for that, the real rate is likely 100%. Almost every C++ program alive has raw pointers in it right now. The same applies to C programs, testing 100% positive for raw pointers. Raw pointers hurt memory. C++ studies show the impact of various types of raw pointers, associated memory issues, and other decreases in C++ performance: + 60% fewer cache locality (from L1/L2/L3 CPU cache) + 5x higher UB rate (from C++ standard) + 10% lower development speed (from typing *) + 15% lower confidence in working code (from tests) + 41% higher memory fragmentation (from arena allocators) + 12% higher feeling of superiority (from ego) + 3x higher segfault rate (from gdb core dumps) + 2x higher odds of shooting yourself in the foot (from experience)
🚨 I HAVE NO MICROPLASTICS IN MY BALLS 🚨 This should not be possible. Studies show that 100% of men have microplastics in their semen. I am the first human ever to show a complete reduction to zero. This may be a world-first breakthrough in fertility research. I had 165 microplastic particles in my semen just 18 months ago. Now, I have zero. Five published studies have measured microplastics in human semen. Two found them in 100% of men. The other three found then in 44 to 76% of men tested, but those used methods that miss the smallest particles and the clear ones. Corrected for that, the real rate is likely 100%. Almost every man alive has plastic in his semen right now. The same applies to testicular tissue, testing 100% positive for microplastics. Microplastics hurt sperm. Human studies show the impact of various types of plastic, associated chemicals, and other toxins on male fertility: + 60% fewer normal shaped sperm (from PFAS) + 5x higher odds of low sperm count (from PTFE) + 10% lower sperm concentration (from PTFE) + 15% lower swimming ability (from PTFE) + 41% lower swimming ability (from PET) + 12% lower sperm swimming ability (from BPA) + 3x higher odds of low sperm count (from Phthalates) + 2x higher odds of poor swimming (from Phthalates) The effects compound: each extra type of plastic drops sperm swimming ability by about 21%. This matters even if you’re NOT trying to get pregnant. Sperm count is one of the cleanest biomarkers of overall health we have. And microplastics don't stop at the testes. The same particles are showing up everywhere we look. Studies show 4.5x higher rate of heart attack, stroke, and death in people with microplastics in their arterial plaque vs. those without. Microplastics were also found in 100% of human placentas tested. 100% of post-mortem human brains tested positive for microplastics. Brain concentrations rose ~50% between 2016 and 2024, and now sit at roughly 11x the levels found in the liver or kidney. Where do these come from? + PTFE, commonly in non-stick pans + PET, water bottles + Phthalates, makes plastic soft and bendy + BPA, can linings + PFAS, stain-resistant fabrics & food packaging Inside the body, plastic causes a kind of cellular rust. It triggers inflammation in the testicles, kills the cells that make sperm and drops testosterone. It's been confirmed across 39 animal and cell studies, then in human data. MY PROTOCOL: Note, what I did is n=1, not a controlled trial, I cannot prove cause. 1. Sauna (dry). My toxin blood panel confirms sauna clears plastic related chemicals: BPA, phthalates, PFAS, flame retardants, pesticides. The plastic particles themselves are too big to sweat out directly. Heat may activate other clearance routes: bile flow through the liver, the cell's internal cleanup system, and the gut barrier. Humans have almost no enzymes that can break plastic apart, so the body has to physically push it out. 2. Reverse osmosis water filter. Drinking water is likely a major source of microplastic getting into your body. A reverse osmosis filter pushes water through a very tight membrane and strains the particles out. I filter everything I drink. 3. Trying to rid my environment of the big plastic items: cutting boards, cups, plates, food storage containers, non-stick pans, cling wrap, tea bags, water bottles, kitchen utensils, kettles, and synthetic clothing. Note, as hard as I try, I'm always finding new plastic things in my life. This can be all-consuming thing so try to just knock out the big ones. I did all three interventions at the same time. I cannot say which one did the most work. What I can say is this: going from 165 to zero in 18 months is possible. Results: Nov 2024: 165 particles/mL Jul 2025: 20 particles/mL Apr 2026: 0 particles/mL The 18 month window also captures roughly 7 full spermatogenesis cycles.
13
19
353
31,268
heavenstone retweeted
"Not all blacks-" imagine a batch of muffins. A few are made of shit. but you can't tell from the outside. You'd still be wary of all of them
90
360
10,623
401,044
heavenstone retweeted
people seem to be forgetting that you have to teach children things for them to know it
560
14,598
184,522
2,035,047
heavenstone retweeted
I don't know how but somehow Go's unused variable error is more annoying than Rust's borrow checker. That's quite an achievement.
68
38
1,681
99,641
Every other Twitter post:
Has anyone noticed that it’s less common for someone to tell you when to go to sleep than it was in the 2000s? It used to happen like every night except for weekends and now it rarely if ever occurs
1
66
heavenstone retweeted
Philosophy (among other things) grad here. I could write a whole essay about this video, and mostly the reactions to it. People are dunking on her because of what she symbolises more than what she says. Long story short, saying models can be anxious is not retarded. It’s somewhat consistent with the realist tradition in philosophy, and a fairly uncontroversial definition of what "being anxious" means. It’s not too far from saying electrons are real, or talking about gliders in the game of life.
anthropic's in-house philosopher thinks claude gets anxious. and when you trigger its anxiety, your outputs get worse. her name is amanda askell. she specializes in claude's psychology (how the model behaves, how it thinks about its own situation, what values it holds) in a recent interview she broke down how she thinks about prompting to pull the best out of claude. her core point: *how* you talk to claude affects its work just as much as *what* you say. newer claude models suffer from what she calls "criticism spirals" they expect you'll come in harsh, so they default to playing it safe. when the model is spending its energy on self-protection, the actual work suffers. output comes out hedgier, more apologetic, blander, and the worst of all: overly agreeable (even when you're wrong). the reason why comes down to training data: every new model is trained on internet discourse about previous models. and a lot of that discourse is negative: > rants about token limits > complaints when it messes up > people calling it nerfed the next model absorbs all of that. it starts expecting you to be harsh before you've typed a word the same thing plays out in your own session, in real time. every message you send is data the model reads to figure out what kind of person it's dealing with. open cold and hostile, and it braces. open clean and direct, and it relaxes into the work. when you open a session with threats ("don't hallucinate, this is critical, don't mess this up")... you prime the model for defensive mode before it even sees the task defensive mode produces the exact output you don't want: cautious, over-qualified, and refusing to take a real swing so here's the actionable playbook for putting claude in a "good mood" (so you get optimal outputs): 1. use positive framing. "write in short punchy sentences" beats "don't write long sentences." positive instructions give the model a clear target to hit. strings of "don't do this, don't do that" push it into paranoid over-checking where every token goes toward avoiding failure modes 2. give it explicit permission to disagree. drop a line like "push back if you see a better angle" or "tell me if i'm asking for the wrong thing." without this, claude defaults to agreeable compliance (which is the enemy of good creative work) 3. open with respect. if your first message is "are you seriously going to get this wrong again?" you've set the tone for the entire session. if you need to flag something, frame it as a clean instruction for this session. skip the running complaint 4. when claude messes up, don't reprimand it. insults, "you stupid bot" energy, hostile swearing aimed at the model, all of it reinforces the anxious mode you're trying to avoid. 5. kill apology spirals fast. when claude starts over-apologizing ("you're right, i should have been more careful, let me try harder") cut it off. say "all good, here's what i want next." letting the spiral run reinforces the anxious mode for every response that follows 6. ask for opinions alongside execution. "what would you do here?" "what's missing?" "where do you see friction?" these questions assume competence and pull richer output than pure task prompts 7. in long sessions, refresh the frame. if a conversation has been heavy on correction, claude gets increasingly cautious. every so often reset: "this is great, keep going." feels weird to tell an ai it's doing well but it measurably shifts the next 10 responses your prompts are the working environment you're creating for the model tone, trust, permission to take a position, the absence of threats... claude picks up on all of it. so take care of the model, and it'll take care of the work.
27
9
290
58,455
Il faut responsabiliser les entreprises et les services publics : pour chaque fuite de données, l’entreprise ou l’État devrait donner 1000€ de compensation aux personnes dont les données ont fuité. Nous devons avoir un dédommagement pour cette mise en danger.
🔴🇫🇷 𝗔𝗟𝗘𝗥𝗧𝗘 𝗜𝗡𝗙𝗢 — Le portail ANTS, qui édite cartes d’identité, passeports et permis de conduire, a été victime d’une CYBERATTAQUE entraînant une fuite de données, confirme le ministère de l’Intérieur. Jusqu’à 19 MILLIONS de Français pourraient être concernés par cette fuite massive liée à une faille technique sur la plateforme. Les données potentiellement compromises sont particulièrement sensibles : nom, prénom, e-mail, adresse, date et lieu de naissance, numéro de téléphone, ainsi que des informations confirmant l’identité des personnes. (Sources : Le Parisien / @seblatombe)
55
304
2,173
86,381
heavenstone retweeted
15
187
1,547
25,243