Four Fallacies of Modern AI

71 pointsposted 10 hours ago
by 13years

77 Comments

entropyneur

6 hours ago

This article seems to fall straight into the trap it aims to warn us about. All this talk about "true" understanding, embodiment, etc. is needless antropomorphizing.

A much better framework for thinking about intelligence is simply as the ability to make predictions about the world (including conditional ones like "what will happen if we take this action"). Whether it's achieved through "true understanding" (however you define it; I personally doubt you can) or "mimicking" bears no relevance for most of the questions about the impact of AI we are trying to answer.

keiferski

5 hours ago

It matters if your civilizational system is built on assigning rights or responsibilities to things because they have consciousness or "interiority." Intelligence fits here just as well.

Currently many of our legal systems are set up this way, if in a fairly arbitrary fashion. Consider for example how sentience is used as a metric for whether an animal ought to receive additional rights. Or how murder (which requires deliberate, conscious thought) is punished more harshly than manslaughter (which can be accidental or careless.)

If we just treat intelligence as a descriptive quality and apply it to LLMs, we quickly realize the absurdity of saying a chatbot is somehow equivalent, consciously, to a human being. At least, to me it seems absurd. And it indicates the flaws of grafting human consciousness onto machines without analyzing why.

AIPedant

5 hours ago

"Making predictions about the world" is a reductive and childish way to describe intelligence in humans. Did David Lynch make Mulholland Drive because he predicted it would be a good movie?

The most depressing thing about AI summers is watching tech people cynically try to define intelligence downwards to excuse failures in current AI.

throwawayqqq11

3 hours ago

Well yes, any creation tries to anticipate some reaction, be it audience, environment, or only the creators one.

A prediction is just a reaction to a present state, which is the simplest definition of intelligence: The ability to (sense and) react to something. I like to use this definition, instead of "being able to predict", because its more generic.

The more sophisticated (and directed) the reaction is, the more intelligent the system must be. Following this logic, even a traffic light is intelligent, at least more intelligent than a simple rock.

From that perspective, the question of why a creator produced a piece of art becomes unimportant to determine intelligence, since the simple fact that he did is sign of intelligence already.

entropyneur

5 hours ago

> Did David Lynch make Mulholland Drive because he predicted it would be a good movie?

He made it because he predicted that it will have some effects enjoyable to him. Without knowing David Lynch personally I can assume that he made it because he predicted other people will like it. Although of course, it might have been some other goal. But unless he was completely unlike anyone I've ever met, it's safe to assume that before he started he had a picture of a world with Mullholland Drive existing in it that is somehow better than the current world without. He might or might not have been aware of it though.

Anyway, that's too much analysis of Mr. Lynch. The implicit question is how soon an AI will be able to make a movie that you, AIPedant, will enjoy as much as you've enjoyed Mulholland Drive. And I stand that how similar AI is to human intelligence or how much "true understanding" it has is completely irrelevant to answering that question.

whilenot-dev

2 hours ago

> how soon an AI will be able to make a movie that you, AIPedant, will enjoy as much as you've enjoyed Mulholland Drive

As it stands, AI is a tool and requires artists/individuals to initiate a process. How many AI made artifacts do you know that enjoy the same cultural relevance as their human made counterparts? Novels, music, movies, shows, games... anything?

You're arguing that the types of film cameras play some part in the significant identity that makes Mulholland Drive a work of art, and I'd disagree. While artists/individuals might gain cultural recognition, the tool on its own rarely will. A tool of choice can be an inspiration for a work and gain a certain significance (e.g. the Honda CB77 Super Hawk[0]), but it seems that people always strive to look for the human individual behind any process, as it is generally accepted that the complete body of works tells a different story that any one artifact ever can.

Marcel Duchamp's Readymade[1] (and the mere choice of the artist) gave impact to this cultural shift more than a century ago, and I see similarities in economic and scientific efforts as well. Apple isn't Apple without the influence of a "Steve Jobs" or a "Jony Ive" - people are interested in the individuals behind companies and institutions, while at the same time also tend to underestimate the amount of individuals that makes any work an artifact - but that's a different topic.

If some future form of AI will transcend into a sentient object that isn't a plain tool anymore, I'd guess (in stark contrast to popular perception) we'll all lose interest rather quickly.

[0]: https://en.wikipedia.org/wiki/Honda_CB77#Zen_and_the_Art_of_...

[1]: https://en.wikipedia.org/wiki/Fountain_(Duchamp)

gilleain

4 hours ago

> unless he was completely unlike anyone I've ever met,

I mean ... he is David Lynch.

We seem to be defining "predicted" to mean "any vision or idea I have of the future". Hopefully film directors have _some_ idea of what their film should look like, but that seems distinct from what they expect that it will end up.

MrScruff

5 hours ago

It may be reductive but that doesn't make it incorrect. I would certainly agree that creating and appreciating art are highly emergent phenomena in humans (as is for example humour) but that doesn't mean I don't think they're rooted in fitness functions and our evolved brains desire for approval from our tribal peer group.

Reductive arguments may not give us an immediate forward path to reproducing these emergent phenomena in artificial brains, but it's also the case that emergent phenomena are by definition impossible to predict - I don't think anyone predicted the current behaviours of LLMs for example.

simianwords

5 hours ago

"David Lynch made Mullholland Drive because he was intelligent" is also absurd.

peterashford

5 hours ago

But "An intelligent creature made Mullholland Drive" is not

pu_pe

5 hours ago

How would you define intelligence? Surely not by the ability to make a critically acclaimed movie, right?

koonsolo

5 hours ago

I look at it the complete opposite way: humans are defining intelligence upwards to make sure they can perceive themselves better than a computer.

It's clear that humans consider humans as intelligent. Is a monkey intelligent? A dolphin? A crow? An ant?

So I ask you, what is the lowest form of intelligence to you?

(I'm also a huge David Lynch fan by the way :D)

AIPedant

4 hours ago

If you look at my comment history you will see that I don't think LLMs are nearly as intelligent as rats or pigeons. Rats and pigeons have an intuitive understanding of quantity and LLMs do not.

I don't know what "the lowest form of intelligence" is, nobody has a clue what cognition means in lampreys and hagfish.

peterashford

5 hours ago

Im not sure what that gets you. I think most people would suggest that it appears to be a sliding scale. Humans, dolphins / crows, ants, etc. What does that get us?

koonsolo

5 hours ago

Well, is an LLM more intelligent than an ant?

DonaldFisk

2 hours ago

I think that intelligence requires, or rather, is the development and use of a model of the problem while the problem is being solved, i.e. it involves understanding the problem. Accurate predictions, based on extrapolations made by systems trained using huge quantities of data, are not enough.

ACCount37

4 hours ago

From a practical standpoint, all the talk of "true understanding", "sentience" and the likes is pointless.

The only real and measurable thing is performance. And the performance of AI systems only goes up.

vrighter

3 hours ago

But only goes up in the sense that it's getting closer to a horizontal asymptote. Which is not really that good.

ACCount37

3 hours ago

It does, but the limit isn't "human performance". AI isn't bounded by human performance. The limit is the saturation of the benchmark in question.

Which is solvable with better benchmarks.

cantor_S_drug

6 hours ago

Imagine LLM is conscious (as Anthropic wants us to believe). Imagine LLM is made to train on so much data which is far beyond what its parameter count allows for. Am I hurting the LLM by causing it intensive cognitive strain?

entropyneur

5 hours ago

I agree that whether AI is conscious is an important question. In fact, I think it's the most important question above our own existential crisis. Unfortunately, it's also completely hopeless at our current level of knowledge.

adastra22

6 hours ago

Why would that hurt?

cantor_S_drug

an hour ago

You are made to memorize entire encyclopedia but you have biological limit of only 1000 facts.

wagwang

6 hours ago

Predict and create, that's all that matters.

theturtlemoves

7 hours ago

I've always had the feeling that AI researchers want to build their own human without having to change diapers being part of the process. Just skip to adulthood please, and learn to drive a car without having experience in bumping into things and hurting yourself.

> Language doesn't just describe reality; it creates it.

I wonder if this is a statement from the discussed paper or from the blog author. Haven't found the original paper yet, but this blog post very much makes me want to read it.

ta20240528

6 hours ago

> Language doesn't just describe reality; it creates it.

I never under stand these kinds of statements.

Does the sun not exist until we have a word for it, did "under the rock" not exist for dinosaurs?

keiferski

6 hours ago

I think create is the wrong word choice here. Shaping reality is a better one, as it doesn't hold the implication that before language, nothing existed.

Think of it this way, though: the divisions that humans make between objects in the world are largely linguistic ones. For example, we say that the Earth is such-and-such an ecosystem with certain species occupying it. But this is more like a convenient shorthand, not a totally accurate description of reality. A more accurate description would be something like, ever-changing organisms undergo this complex process that we call evolution, and are all continually changing, so much so that the species concept is not really that clear, once you dig into it.

https://plato.stanford.edu/entries/species/

Where it really gets interesting, IMO, is when these divisions (which originally were mostly just linguistic categories) start shaping what's actually in the world. The concept of property is a good example. Originally it's just a legal term, but over time, it ends up reshaping the actual face of the earth, ecosystems, wars, migrations, on and on.

ta20240528

2 hours ago

> Property … Originally it's just a legal term

No, see what happens when apes, hyena's, and animals from dozens of other species try steal each others food.

"mine" and "yours" existed long before language.

keiferski

2 hours ago

Sorry I should have been more specific. I meant privately owned land, not just personal property. You could argue that territorial “possession” of land is a thing animals have, but the concept of property goes considerably further than that IMO.

cpa

6 hours ago

The sun can mean different things to different people. We usually think of it as the physical star, but for some ancient civilizations it may have been seen as a person or a god. Living with these different representations can, in a very real way, shape the reality around you. If you did not have a word for freedom, would as many desire it?

sanxiyn

6 hours ago

I am not sure how your sun example relates. Language is not whole of reality, but it is clearly part of reality. Memory engram of Coca-Cola is encoded in billions of human brains all over the world, and they are arrangement of atoms.

rolisz

6 hours ago

There are some folks (like Donald Hoffman) that believe that consciousness is what creates reality. He believes consciousness is the base layer of reality and then we make up physical reality.

sharikous

5 hours ago

> I've always had the feeling that AI researchers want to build their own human without having to change diapers being part of the process. Just skip to adulthood please, and learn to drive a car without having experience in bumping into things and hurting yourself.

I partially agree, but the idea about AI is that you need to bump into things and hurt yourself only once. Then you have a good driver you can replicate at will

namro

6 hours ago

*skip to slavery

simianwords

5 hours ago

> But that still leaves a crucial question: can we develop a more precise, less anthropomorphic vocabulary to describe AI capabilities? Or is our human-centric language the only tool we have to reason about these new forms of intelligence, with all the baggage that entails?

I don't get the problem with this really. I think LLM's "reasoning" is a very fair and proper way to call it. It takes time and spits out tokens that it recursively uses to get a much better output than it otherwise would have. Is it actually really reasoning using a brain like a human would? No. But it is close enough so I don't see the problem calling it "reasoning". What's the fuss about?

keiferski

5 hours ago

Are swimming and sailing the same, because they both have the result of moving through the water?

I'd say, no, they aren't, and there is value in understanding the different processes (and labeling them as such), even if they have outputs that look similar/identical.

iLoveOncall

5 hours ago

It has absolutely nothing to do with reasoning, and I don't understand how anyone could think it's"close enough".

Reasoning models are simply answering the same question twice with a different system prompt. It's a normal LLM with an extra technical step. Nothing else.

myflash13

5 hours ago

I would add a fifth fallacy: assuming what we humans do can be reduced to “intelligence”. We are actually very irrational. Humans are driven strongly by Will, Desire, Love, Faith, and many other irrational traits. Has an LLM ever demonstrated irrational love? Or sexual desire? How can it possibly do what humans do without these?

peterashford

5 hours ago

Yeah I think that's an important dimension. David Hume said that there was no action without passion and I think that's a key difference with AIs. They sit there passive until we interact with them. They dont want anything, they dont have goals, desires, motivations. The emotional part of the human psyche does a lot of work - we aren't just calculating sums

ehnto

16 minutes ago

The idea that any of those attributes could arise out of an LLM would be surprising to say the least. They do not maintain a continuum of thought for which those things could exist within. In the case of humans, those things are not just thought anyway, they are a complex mix of chemical signals, physical signals and thoughts, memories etc. So complex we barely understand it, even though we live it and have studied it for centuries.

alwinaugustin

5 hours ago

For all its advanced capabilities, the LLM remains a glorified natural language interface. It is exceptionally good at conversational communication and synthesizing existing knowledge, making information more accessible and in some cases, easier to interact with. However, many of the more ambitious applications, such as so-called "agents," are not a sign of nascent intelligence. They are simply sophisticated workflows—complex combinations of Python scripts and chained API calls that leverage the LLM as a sub-routine. These systems are clever, but they are not a leap towards true artificial agency. We must be cautious not to confuse a powerful statistical tool with the dawn of genuine machine consciousness.

shubhamjain

6 hours ago

> The primary counterargument can be framed in terms of Rich Sutton's famous essay, "The Bitter Lesson," which argues that the entire history of AI has taught us that attempts to build in human-like cognitive structures (like embodiment) are always eventually outperformed by general methods that just leverage massive-scale computation

This reminds me Douglas Hofstadter, of the Gödel, Escher, Bach fame. He rejected all of this statistical approaches towards creating intelligence and dug deep into the workings of human mind [1]. Often, in the most eccentric ways possible.

> ... he has bookshelves full of these notebooks. He pulls one down—it’s from the late 1950s. It’s full of speech errors. Ever since he was a teenager, he has captured some 10,000 examples of swapped syllables (“hypodeemic nerdle”), malapropisms (“runs the gambit”), “malaphors” (“easy-go-lucky”), and so on, about half of them committed by Hofstadter himself.

>

> For Hofstadter, they’re clues. “Nobody is a very reliable guide concerning activities in their mind that are, by definition, subconscious,” he once wrote. “This is what makes vast collections of errors so important. In an isolated error, the mechanisms involved yield only slight traces of themselves; however, in a large collection, vast numbers of such slight traces exist, collectively adding up to strong evidence for (and against) particular mechanisms.”

I don't know when, where, and how the next leap in AGI will come through, but it's just very likely, it will be through brute-force computation (unfortunately). So much for fifty years of observing Freudian slips.

[1]: https://www.theatlantic.com/magazine/archive/2013/11/the-man...

CuriouslyC

6 hours ago

Brute force will always be part of the story, but it's not the solution. It just allows us to take an already working solution and make it better.

ggm

6 hours ago

It's statistics, linear programming, and shamanism.

adastra22

6 hours ago

> Does a model that can see and act begin to bridge the gap toward common sense

Question for the author: how are SOTA LLM models not common sense machines?

whilenot-dev

4 hours ago

Not the author, but to extend this quote from the article:

> Its [Large Language Models] ability to write code and summarize text feels like a qualitative leap in generality that the monkey-and-moon analogy doesn't quite capture. This leaves us with a forward-looking question: How do recent advances in multimodality and agentic AI test the boundaries of this fallacy? Does a model that can see and act begin to bridge the gap toward common sense, or is it just a more sophisticated version of the same narrow intelligence? Are world models a true step towards AGI or just a higher branch in a tree of narrow linguistic intelligence?

I'd put the expression common sense on the same level as having causal connections, and would also assume that SOTA LLMs do not create an understanding based on causality. AFAICS this is known as the "reversal curse"[0].

[0]: https://youtu.be/zjkBMFhNj_g?t=750

Lerc

2 hours ago

I don't understand why people can't handle metaphors to explain things in AI so much.

The same terms exist in other fields. Physics has things that want to go to a lower energy level, the ball wants to fall but the table is holding it up. Electrons don't like being near each other, The hugs boson puts on little bunny ears and goes around giving mass to all the other good particles.

None of these are said in any way as a suggestion that these things have any form of intention.

They also don't in AI. When scientists really think those abilities are there in a provable way (or even if they suspect), I can assure you that they will be prepared to make it crystal clear that this is what they are claiming. Critisising the use of metaphor is kind of a pre-emptive attack against claims that might be made in the future.

Some AI scientists believe that there is a degree of awareness in recent models. They may be right or wrong but the ones who believe this are outright saying so.

I'm also inclined, if you'll excuse the term, to be critical of anything suggesting the assumption of smooth progress when they declare something to be the first step. Steps are not smooth. That's a good example of ignoring the what of the metaphor.

I don't really know what to make about the embodiment position, it feels like it's trying to hide dualism behind a practical limitation. Once you start drilling down into the why/why not and what do you mean by that, I wouldn't be at all surprised to see the expectation that you can't train an AI because it doesn't have a soul

I agree with xkcd 1425 though.

ACCount37

an hour ago

It's AI effect let loose.

A lot of people really, really don't want LLMs to be "actually intelligent", so they oppose any use of any remotely "anthropomorphic" terms in application to LLMs on that principle alone.

IMO, anthropomorphizing LLMs is at least directionally correct in 9 cases out of 10.

jokoon

7 hours ago

Finally an insightful article about ai

degamad

6 hours ago

It was, but it punted in the conclusion...

> Mitchell in her paper compares modern AI to alchemy. It produces dazzling, impressive results but it often lacks a deep, foundational theory of intelligence.

> It’s a powerful metaphor, but I think a more pragmatic conclusion is slightly different. The challenge isn't to abandon our powerful alchemy in search of a pure science of intelligence.

But alchemy was wrong and chasing after the illusions created by the frauds who promoted alchemy held back the advancement of science for a long time.

We absolutely should have abandoned alchemy as soon as we saw that it didn't work, and moved to figuring out the science of what worked.

jokoon

an hour ago

There is always an "age of ignorance" that precedes an age of knowledge.

Alchemy helped to create chemistry. I think that's often how science works, the models improves over time.

musicale

4 hours ago

> But alchemy was wrong

Yet alchemists developed and refined many important chemical processes including crystallization, distillation, evaporation, synthesis of acids/bases/salts, etc., as well as many useful substances and compounds from gunpowder to aqua regia. Also various dyes, drugs, and poisons. Their ranks included the likes of Paracelsus, Tycho Brahe, Boyle, and Newton.

visarga

6 hours ago

I think the Stochastic Parrots idea is pretty outdated and incorrect. LLMs are not parrots, we don't even need them to parrot, we already have perfect copying machines. LLMs are working on new things, that is their purpose, reproducing the same thing we already have is not worth it.

The core misconception here is that LLMs are autonomous agents parroting away. No, they are connected to humans, tools, reference data, and validation systems. They are in a dialogue, and in a dialogue you quickly get into a place where nobody has ever been before. Take any 10 consecutive words from a human or LLM and chances are nobody on the internet stringed those words the same way before.

LLMs are more like pianos than parrots, or better yet, like another musician jamming together with you, creating something together that none would do individually. We play our prompts on the keyboard and they play their "music" back to us. Good or bad - depends on the player at the keyboard, they retain most control. To say LLMs are Stochastic Parrots is to discount the contribution of the human using it.

Related to intelligence, I think we have a misconception that it comes from the brain. No, it comes from the feedback loop between brain and environment. The environment plays a huge role in exploration, learning, testing ideas, and discovery. The social aspect also plays a big role, parallelizing exploration and streamlining exploitation of discoveries. We are not individually intelligent, it is a social, environment based process, not a pure-brain process.

Searching for intelligence in the brain is like searching for art in the paint pigments and canvas cloth.

delis-thumbs-7e

4 hours ago

I think you are on to something. Chasing AGI is - I believe - ultimately useless endeavour, but we can already use the existing tools we have in ingenious and creative ways. And no I don’t mean endless barrage of AI lofi hip hop or the same ”cool” album cover with random kanji that all of them have. For instance, it is pretty amazing to have a private tutor which with you can discuss why Charles XII of Sweden ultimately failed in his war against Russia or why roughly 30% of people seems to have a personality that leans toward authoritanianism - this is how people have learned since the very beginning of language. But conversation is an art and you get out from it what you bring into it. It also does not give you a readymade result which you can immediatedly capitalise on, which is what investors want, but what could and can ultimately be useful to humanity.

However, almost all models (worst is ChatGPT) are made virtually useless in this respect, since they are basically sycophantic yesmen - why on earth does an ”autocorrect on steroids” pretend to laugh at my jokes?

Next step is not to built faster models or throw more computing power at them, bit to learn to play the piano.

vrighter

3 hours ago

You can shuffle a deck of 52 cards, and be reasonably confident that nobody has ever gotten that exact shuffle (or probably ever will, until the universe dies). But at least in this case, we are sure that a deck of 52 cards can be arranged in any permutation of 52 cards. We know we can reach any state from any other state.

This is not the case for LLMs. We don't know what the full state space looks like. Just because the state space that LLMs (lossily) compress, is unimaginably huge, doesn't mean that you can assume that the state you want is one of them. So yeah, you might get a string of symbols that nobody has seen before, but you still have no way of knowing whether A) it's the string of symbols you wanted, and B) if it isn't, whether the string of symbols you wanted can ever be generated by the network at all.

ttoinou

5 hours ago

The fact that it can copy smartly exactly ONE of the information in a given prompt (which is a complex sentence only humans could process before) and not others is absolutely a progress in computer science, and very useful. I’m still amazed by that everyday, I never thought I’d see an algorithm like that in my lifetime. (Calling it parroting is of course pejorative)

retrocog

5 hours ago

Is embodiment a requirement to hold identity and is identity a pre-requisite for intelligence?

justlikereddit

4 hours ago

The author suggests common sense and reasoning is unavoidable traits that are fundamental to humans.

That is also a fallacy from being too immersed in a professional environment filled with deep reasoning and a deep rooted tradition of logic.

In the greater human civilization you will find an abundance of individuals lacking both reasoning and common sense.

tonyhart7

5 hours ago

and this is misconception of this "AI"

they don't need to reach equal human intelligence, the just need to reach an acceptable of intelligence so corporation can reduce labor cost

sure it bad at certain things but you know what ??? most of real world job didn't need a genius either

warkdarrior

8 hours ago

> a fully self-driving car remains stubbornly just over the horizon

Someone should let Waymo, Zoox, Pony.ai, Apollo Go, and even Tesla know!

joshribakoff

6 hours ago

I let them know today — when i laid on my horn while passing a Waymo stopped at a green light blocking the left turn lane — with its right blinker on.

Re: Tesla, this company paid me nearly $250,000 under multiple lemon law claims for their “self driving” software issues i identified that affected safety.

We all know what happened with Cruise, which was after i declared myself constructively dismissed.

I think the characterization in the article is fair, “self driving” is not quite there yet.

Cthulhu_

6 hours ago

I need to ask because I'm curious, are you using em-dashes ironically, habitually from the Before Times, or did you run your comment through chatgpt first? Or have I been brainwashed into emdash == AI always?

lovecg

6 hours ago

They’re putting spaces around the em-dashes which is—believe it or not—incorrect usage. ChatGPT doesn’t put in spaces. (I’m annoyed by this since I learned about em-dashes long before AI and occasionally use them in writing, which now gets me an occasional AI accusation)

1718627440

4 hours ago

Not the whole world has the same typographic conventions. To me omitting the word separator across a symbol designed to separate half-way sentences seems wrong.

belZaah

8 hours ago

They know. There’s a big difference being able to navigate the 80% of everyday driving situations and doing the 20% most people manage just fine but cars struggle with. There’s a road in these parts: narrow, twisty in three dimensions, unmarked, trees close to the road. Gets jolly slippery in the winter. I can drive that road in the middle of the night in sleet. Can an autonomous car?

enos_feedler

7 hours ago

i think it can figure it out.

forgetfreeman

6 hours ago

Yes but why should it?

1718627440

4 hours ago

Because that's the requirement to be allowed to drive on a public road.

kristjansson

7 hours ago

Part of the points of fallacies one and four is that a human can get out of the car and walk into work as a CPA or whatever, while even the autonomous-ish offerings of Waymo et al don’t necessarily advance the ball on other domains

samtp

5 hours ago

Way to argue a sentence out of context that has very little to do with the overall post.

another_twist

8 hours ago

Someone should let the rest of this pack know. Waymo is in a different league.

I honestly didnt understand the arguments. Could someone TLDR please ?

kortilla

6 hours ago

Waymo doesn’t drive on highways and needs huge break in periods to even expand its boundaries in cities it’s already operating in.

renewiltord

7 hours ago

Everyone always something won’t work until it does. That’s not that interesting.