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Why is the education system so shit? Is trying to make kids sit still while a person who might not be very interested in their job tries to make them care about what they're saying just a hopeless endeavor, or is there hope for the current model?
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>>16809989
it hasnt actively been improved over the years.

If you can get some private schools to be able to advertise getting your kids into ivy leagues or your money back type deal i'd imagine we'd see lots of innovative approaches to education.
>>
>>16809989
Always intrigue and impress little fuckers first. Would you listen to me for 30min if I'm a total loser?
>>
Read about John Dewey. The US education system was designed to spit out factory workers, not to educate kids or even teach them how to educate themselves.
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>>16810105
seems fake and gay when modern graduates arent even good at factory work now.
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>>16809989
You will understand that its really good at its job when you realize the purpose is to institutionalize and homogenize people rather than educate and uplift them.

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I thought it was supposed to be smart?
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>>16807951
It just needs a few more parameters...
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>>16808034
alright good to know christ cuck. i cant wait for day of the cross.
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>>16807951
it needs a lot of control over a lot of infrastructure in the real world to experiment and engineer something like antigrav, which is something we should not do, but we will do it anyway
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>>16808018
Technically, it can be trained to produce proofs based on recycled logic of previous users


It can’t invent logic unless a higher Iq person uses it ergo never seeing shit
>>
>>16810154
To add to this since I think it can help

They need to sample the highest IQ users and use their recycled logic to create proofs for pure and applied physics problems then and only then can they solve the god equation etc

Why are Europeans the only population with a negative Rhesus factor?
Naturally, rhesus negative women can't reproduce at a replacement level with rhesus positive men, so why are they considered the same species at all?

Why do everyone deny these simple scientific facts?
>>
>>16806960
>Why are Europeans the only population with a negative Rhesus factor?
Because the mutation originated in Europe
>Naturally, rhesus negative women can't reproduce at a replacement level with rhesus positive men
source?
>>
This is the best /sci/ post of the year
>"rhesus negative [European] women can't reproduce at a replacement level with rhesus positive [non-European] men"
>the offspring of a European and a non-European will always be infertile
>nobody on Earth can possibly have European admixture in the range (0%;25%]
>Amerimutts and mestizos actually don't exist
>discussion of the economic, sociological, and physiological effects of race mixing is moot because it is biologically impossible
>>
>>16806981
Technically correct.

It's called Erythroblastosis Fetalis, or Hemolytic Disease of the Newborn in which an Rh- mother gets pregnant with an Rh+ baby that she carries to term and delivers. However, her body has now made Anti-Rh+ antibodies that can cross the placental barrier and attack all subsequent Rh+ fetuses, often causing miscarriage. Hence, the inability to "reproduce at replacement levels". We can treat it now, but when you look back on History at all the Royal(Rh-) baby deaths, it starts to add up. Not to mention other "royal disease", like hemophilia, porphyria, etc...
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>>16806960
I’m o- Les go jatt ftw

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What force keeps the laws of phisics grounded?
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The FAG particle
FAG is short for "Force All Grounding", i'm still doing the math on it. So when we assume that string theory is right, but we only have closed, ring like strings with a hole in the middle, there is a FAG trying to get inside the hole. The math shows that once the FAG enters the hole, it starts some kind of back and forth movement.
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>>16808878
Empedocles was refuted by Aristotle.
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>>16808841
What
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>>16808841
Dimensional gravity? Lmao
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>>16808983
>Em-pedo-cles
what an unforrunate name

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Now that the dust has settled, what the fuck was this guy's deal?

Outside of Zojirushi, master's theses topics for regarded American grad students, and a few hentai washing machines, what is the legacy?
>>
>>16808954
The Z transform is fairly nice if you work with signals
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>>16809328
who works with signals and what does that mean

>cancer research (since 1970s): trillions of dollars spent
>not yet “cured.”
lmao
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>>16809863
Easy. Nanobots.
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>>16809680
Cancer is cured but it will never be mainstream because "treating" cancer patients is the more profitable route
>>
>>16809863
Easy. Analbots.
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>>16809882
it would be anti semitic for white blood cells to cure cancer chud.
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>>16809680
It applies to all diseases.

There hasn't been a single cure for over half a century even through trillions have gone into the industry.

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https://boingboing.net/2007/05/09/robert-anton-wilson-.html
It is a story about a captain Clark bragging that he never had any incident for 23 years but then the very same day he has an accident that kills everyone on the ship. Then later on the same day a Flight 23 piloted by another captain Clark crashes and kills everyone in it as well.

Can somebody find any evidence that this story happened?
I have tried finding any evidence of these stories, but I have come up empty.

Could someone brag about living twenty three years or just doing something for twenty three years and then die because of the enigma?

Is the enigma deadly
Would somethinghappen and or would someone die if they made a fictional character the age of twenty three years old?

Could someone verify if either of these things happened at all?
I did find an article / blog post debunking the air plane part of the story, but I cannot seem to find it anymore.

I see the number twenty three for a bit after I look this up. I will see it when look at what time it and or watching a show and pausing it.
Or collecting twenty three of something in a video game.

Is it coincidence? Something to do with my brain / mind?



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>>16810028
It's a vague anecdote regarding two people whose last names were "Clark" and crashed a large passenger vehicle on the same day. There's nothing to go off here. If it was completely made up, nobody would be able to tell.

You could find a bunch of correlations with pretty much any not-too-large number. It's not even a coincidence. It's just that millions of things happn every day and patterns are easy to find when you're looking for them, even if they don't really exist.
>>
On 11 September 2002, the winning NYC Pick-3 winners were 9-1-1.
Shivers, no?
>>
>>16810028
I didn't open your link but this is entire tale is two layers of just trust me bro.

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If you have a machine picking random lottery numbers for an infinite amount of time, is there actually a reason why every number combination would eventually be picked?
I mean that if it is truly random, what's stopping it from "randomly" never landing on a certain combo?
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Idk
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>>16805528
Anon discovers the ergodic hypothesis
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>>16810054
>ergodic hypothesis
>It means that time averages of a system's properties are equal to ensemble averages.
Can you explain this in lame man's terms?
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>>16810098
A moving system will eventually visit all parts of the space in which the system moves.
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>>16810098
the other way it's usually phrased is "a system in a given macrostate will eventually, given enough time, visit all of the possible microstates corresponding to that macrostate"

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This will happen at some point
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>>16807628
Have you tried having work done on your home lately? Tradies aren't making minimum wage. Maybe the illegals getting paid under the table but everyone else is far from minimum wage.
>>
>>16807628
The midwit artist with the gay revenge fantasy who drew the comic seems to believe that the supply chains (1) will keep him in dimensional lumber and composite hard hats (2) will work just fine without information technology (3) won't even need to employ all the former techies to make up for the lost productivity
And somehow he included hairdressers in the list of occupations that will survive the apocalypse, lmao

>>16786969
Every person I've ever seen fellate Ted Kaczynski and profess that their own life would be unchanged by the hypothetical butlerian jihad has been a NEET, a college student, or otherwise sombedy who doesn't work for a living and gets an allowance from their parents
So tell us, what do you do thta's gonna ensure you're still here to sit on 4chan scratching your balls after everyone at your ISP gets bumped off?
>>
>>16807886
It will make it 1,000x worse since white people (+Jews) are too nice or suicidally empathetic for their own good.
>>
>>16787182
>>16787188
>Indian reply syntax
>>
>>16786984
Its from king of the hill, dumb zoomer.

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Have you ever seen a scar so big?
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>>16809892
Broke up in the lunar atmosphere. Sad.
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>>16809208
<=====8
>>
>>16810088
Imagine if aliens don't even have dicks and they have no frame if reference to our very obvious favorite thing to draw.
>>
https://en.wikipedia.org/wiki/Enki_Catena

>This chain of 13 craters was probably formed by a comet which was pulled into pieces by Jupiter's gravity as it passed too close to the planet. Soon after this breakup, the 13 fragments crashed onto Ganymede in rapid succession.
>>
>>16809208
That's the result of 2 objects striking each other above the moons surface.

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Previous thread: >>16759536

>what is /sqt/ for?
Basic questions regarding maths and science. Also homework.
>where do I go for advice?
>>>/sci/scg or >>>/adv/
>where do I go for other questions and requests?
>>>/wsr/ >>>/g/sqt >>>/diy/sqt etc.
>how do I post math symbols (Latex)?
rentry.org/sci-latex-v1
>a plain google search didn't return anything, is there anything else I should try before asking the question here?
scholar.google.com
>where can I search for proofs?
proofwiki.org
>where can I look up if the question has already been asked here?
warosu.org/sci
eientei.xyz/sci
>how do I optimize an image losslessly?
trimage.org
pnggauntlet.com

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>>16808377
Just write out the matrix then, and multiply it out. It's pretty straightforward
>>
>>16808153
>bullshit
I know your posts are, but what are mine?
>schizo
I know you are, but what am I?
>>
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To make the leaning tower of lire lean over the edge of the table by N brick lengths, the minimum number of bricks you need is supposedly round(e^(2*N-y)), where 'y' is Euler-Mascheroni constant. How do you prove this?
>>
>>16809652
The block stacking problem has a known solution given by: [eqn]N = \frac{1}{2} \sum_{i=1}^{b} \frac{1}{i}[/eqn] where N is the overhang in brick lengths, and b is the number of bricks. This answer is what your image is depicting.
The sum is just the Harmonic Series, and the total at the 'b'th term is approximated by the Euler-Maclaurin formula: [eqn]\sum_{i=1}^{b} \frac{1}{i} \sim \ln{b} + \gamma - \frac{1}{2b} + \mathcal{O}(\frac{1}{b^2})[/eqn].
So [math]2N \sim \ln{b} + \gamma - \frac{1}{2b} + ...[/math], then with the rounding you can drop the 1/2b (and smaller) terms and isolate for b, which gives you what you wanted to prove.
>>
>>16803890
>be me
>sitting about, thinking of restaurant menus
>take a noun and an adjective
>a word with the adjective on the left of the noun is seen as inherently less fancy than that with the same adjective on the right
>e.g. foster bananas vs bananas foster
>also see: french cuisine
>and i was thinking, is there some (obv noncomm) algebraic structure A where xA < Ax for all x in some set?

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It reads more like an essay than a serious science book. Also felt like it get to the main points much sooner and been a much shorter book.

It's also not a good sign if guys without a science background like Edward Dutton are the ones schooling you about group selection, the author seems to have a more individualistic deterministic view of evolution which I find hard to believe but I'm not a biologist.

What does /sci/ think?
>>
>>16809778
>group selection
no such thing
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>>16809778
I'm no expert but I thought it was an interesting and compelling theory. This whole topic is fraught with tribalism and frame games so don't expect a reasonable discussion, just a bunch of people who never read the book condemning it's heresy.
>>
>>16809778
Genetic skynet speculation is not science. It's been refuted. Gariepy is weak on the actual biochemisty required to support his idea, it's mostly hand waving.

https://substack.com/inbox/post/175627384
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>>16809778
I like when the big idea guy lab scientist fellows write their first book they want to reach a general audience and make a statement. Their personalities really shine through and it's like 50/50 whether they're pleasant people happy to be in their preferred research, or smug ignorant assholes. Though the smug ignorant assholes are at their worst when they're writing far beyond their qualifications (Lab-bred euroscientists are writing about conspiracies and global warming, the mammal evolution expert is angry when he writes about global warming). Often, explanations that you want looked into... aren't. Like how much CO2 is produced annually, naturally, on average by volcanoes. Does it rival humans? You'll never know since financial pressures would never fund that or publish research. How many conspiracy theories are actually true? Stuff like that.
But I like the science books. I liked reading "This Idea Must Die" but it made me want to write so I put it down. Carl Sagan was good. Stephen Hawking at least presents an array of sprawling ideas.

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I know free will exists because I choose not to be like any of the faggots who deny it.
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>>16808940
How does does knowledge and predictive power negate free will? I know if I ask my brother for pizza that he will always want the same toppings no matter what, how does me having knowledge of this mean he did not choose these things?
Knowledge and will in some sense aren't even the same category of things other than they both require a mind. If free will is negated by predictions, does free will all of a sudden become subjective and in flux depending on how good other people can predict, so person A for example makes accurate prediction so you have less will but person B can't make predictions so all of a sudden now you have more free will? Are we even talking about a persons ability to make their own choices or how knowledgeable other people are?
>>
The issue of free will dissolves once "you" realize that there's nobody there to have free will in the first place
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>>16809531
Okay, buddhist, go reincarnate into a worm somewhere else.
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>>16808940
Determinism vs randomness has nothing to do with free will
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>>16808809
Imagine ever watching this dorks channel. I got a 99 asvab 148 gt. And I loved the vast majority of my time in as a combat engineer. But who is this nigger fooling? He wasn't intelligence.

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What are our thoughts about MIT Cognitive Phd researcher Greta Tuckute's body of research?
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>>16805885
more data is needed
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>>16805885
>>16806810
Data incoming
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>>16805873
I would do some research on her body
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>>16808652
It's so fucking peak
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>>16806196
Cringe pseud midwittery

>The LLM–brain alignment stuff is solid

Lol

Fake and gay

Hi /sci/, what is the best and current understanding on the down-regulation of dopamine / serotonin receptors?

As someone with depression for 5 years now, I've really narrowed it down to having to do with the sensitivity of dopamine receptors. After being flooded and burned for years is it possible they can recover or up-regulate? My grandiose and cortisol thinking from my adolescence has destroyed mine beyond repair. What do we know or understand about this aspect of neurochemistry? And more-so can anything be done about it?
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>>16806178
I actually tried Adderall, but truthfully at any dose it made me feel worse. The best way I can describe how Adderall made me feel was zombified, I could just sit on the couch and stare blankly at the wall, very emotionally mute. and also easily irritated.
>>
>>16806069
Please do

420cutupkids
>>
>>16805938
Our brains are made of gore octopoids making us SUFFER
>>
>>16805946
bullshit. don't listen to this person. receptor downregulation IS a thing. the studies he cites are wrong, who gives a shit if they've done things for decades with the wrong premises.
>>
Depression has always been a social problem


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