AI is breaking our proxies for expertise

71 pointsposted 4 hours ago
by jbkcc

32 Comments

bwfan123

2 hours ago

> Understanding the concrete problem mathematicians are upset about can help us better understand the impact of AI on our own fields,

imo, The author of this essay does not understand the concrete problem that mathematicians are upset about. There is an idea that math [1] and coding [2] are human activities whose purpose is to achieve a certain kind of insight or mental clarity of things. The simplest description of this is by Feyman [3]. AI generated proofs short-circuit human understanding and therefore goes against the primary purpose. The declaration is calling this out loudly to reiterate that the purpose of the endaevor is not the generation and rewarding of proofs.

[1] "On proof and progress in math" https://arxiv.org/pdf/math/9404236

[2] "Programming as theory building" https://pages.cs.wisc.edu/~remzi/Naur.pdf

[3] "What I cannot create, I do not understand"

omnicognate

2 hours ago

> But that doesnt mean it is not useful.

If you think the declaration is saying AI is not useful it's you that "does not understand the concrete problem that mathematicians are upset about". Terence Tao uses AI heavily and has been writing extensively about how useful it is ever since it became useful in maths.

paimapi

2 hours ago

re the Feynman point, couldn't the same argument be said about, for eg, developers no longer manually writing machine code, relying on compilers instead? and the people maintaining those translation layers not knowing the phenomena that results in a transistor flip, trusting the engineering to do what it's said to do? I think an example of the kind of question this leads to would be "do you really understand software if you don't understand electrical engineering and microprocessor architectures?"

there's a level of obfuscation for any knowledge work where you rely on existing but incomprehensible-to-you systems that you just trust to work. are you unable to do any kind of mathematical work if you don't understand every single layer of proof that exists under-the-sun that touches your subject matter - or can you trust that some of these antecedents have been battle-tested and are functionally true for your purpose?

you could make an effective argument about the state of modern general-purpose LLMs that's founded on the idea that they are fundamentally untrustworthy and all results need to be validated but the larger categorical narrative, that the only true way to understand something is to know the logic from the most base principles, seems faulty

arionhardison

2 hours ago

tl;dr - HITL

I think that AI should enhance said proxy.

For example: I have Crohn's so crohns.ai has the entire AGA [gastro.org] and each member is an agent that can participate in my program / protocol.

Same for MNT and dietmanager.com

this is NOT a promo, its a model I am trying to prove; AI can enhance the support that domain experts provide if we remove the barriers.

It's really a matter of AI-native Governance and how we handle that.

exprez135

3 hours ago

Anastasia Berg and Jon Baskin wrote a piece in August called “On Radical Preservation,” [1] in which they use the example of the shared concept of 'merit' to warn about the dangers of an AI-filled present and future. They anecdotally compare our situation to that of the Crow people, through the testimony of Plenty Coups, who described the fall of the buffalo and the end of the practices, rituals, concepts, and way of life that his people understood as making up what it was to live an excellent life (or not).

Likewise, they point to merit (which I think we consider very much like expertise) as one such fundamental concept in our society, which is very much undermined by unchecked use of LLMs. This coming not just via "cheating," but by the way in which we so quickly are willing to claim, and ourselves believe, that we deserve praise for that which the machine has created. On a wide scale, their use will not just compete with those who may not use the machine, but will destroy even our shared idea of personal merit.

Beyond merit alone, AI might lead generally to our "own cultural values becom[ing] not just decadent or debatable but unintelligible." At the end, Berg and Baskin basically say that hope is not sufficient (hope that the old concepts will be replaced with new ones); the proper attitude is to do everything in our power to preserve them in the present.

[1]: https://thepointmag.com/letter/on-radical-preservation

unified101

2 hours ago

Serious question - what's so special about personal merit anyway? In hunter gatherers it was might, in current age it's brain, but either are equally arbitrary.

I prefer a world that's equalocracy, with a focus on specific personal-freedoms (live and let live principle).

yellow_postit

4 hours ago

“ Like mathematics, software engineers are going to have to rebuild our cultural sense of the kind of work we value.” From the closing is the change I see going in at every job area and level.

My hunch is that this ultimately doubles back to those that excel at story telling and human coordination. As the AI systems “offload” not just production but I believe some initiation of what to build, the “why” and how to rally groups for any appreciably complex work matters more.

I also hope to see a plenty of solo shops succeeding in spaces that used to take entire teams, but (for now) remain convicted human coordination remains a key need for most endeavors.

jplusequalt

3 hours ago

>My hunch is that this ultimately doubles back to those that excel at story telling and human coordination. As the AI systems “offload” not just production but I believe some initiation of what to build, the “why” and how to rally groups for any appreciably complex work matters more.

The "why" behind most products is of little interest to the majority of workers. While it may be of the upmost importance (on the surface at least) for the leaders of a business, I see no reason why Bob from accounting is going to give a fuck about your company's grand vision.

This is especially true if your company is in a mundane lane like B2B SaaS. You could argue that workers at SpaceX care about the "why", but 99.99% of companies aren't SpaceX.

srcreigh

2 hours ago

> I think it’s broadly unclear whether (3) is true: i.e. whether frontier AI models aren’t generating or can’t generate new mathematical ideas. ... I give basically zero credence to the idea that AIs are incapable of this because of some intrinsic feature of how LLMs work.

LLMs are computer programs, so there are math problems which they cannot solve. AKA, ideas which are not possible for them to generate.

The argument for this is that Busy Beaver function is uncomputable. More specifically, some N-state Turing machine requires a proof that it doesn't halt. At some point N is too large and LLM being a computer program, it cannot generate the required proof.

See the Busy Beaver Frontier [1]

This is VERY DIFFERENT from the Halting Problem. In the Halting Problem, we see that no computer can decide whether an arbitrary given input program halts. With the argument above, for a fixed LLM, there is specific math problem which is beyond the capability of proof by the LLM (though other LLMs or humans could perhaps prove it).

Humans are not bound by the argument since we aren't finite computer programs (no proof for this anyways). LLMs which "evolve" over time with input from the natural world also aren't bound by this, since their code is effectively infinite. The argument only applies to a static program with fixed input, no dynamic information sources.

Some people believe in divine inspiration. Maybe you could believe that humans incorporate information from the natural world which LLMs don't have access to. Either of these beliefs would imply that humans have an edge.

[1]: https://www.scottaaronson.com/papers/bb.pdf

baq

2 hours ago

you've just written down 'Busy Beaver' without breaking the universe. the concept is there and it's separate from its computed value. the LLM doesn't have to compute anything to be able to work with the concept of it just as you or me. symbolic computation is nothing new even in pre-LLM AI and indeed LLMs aren't bad at working with it (MLOC lean proofs should be proof enough!)

im3w1l

2 hours ago

A very simple program that loops over all strings and feeds them into a proof verifier should eventually prove every statement that can be proven, as far as I can tell?

vatsachak

3 hours ago

I disagree that AI has broken the proxies.

Football analogy; AI is the wide receiver and the human is the quarterback. Even if you're the best WR in the game you're still not producing touchdowns unless you have a decent QB.

It's super easy to smell vibe coded projects.

All of these proofs and vibe code are impossible without human work. Call me when GPT whatever writes gcc from scratch

BoxFour

2 hours ago

This is a good point but probably not in the way you intended.

If AI is the wide receiver, it’s perceived currently by many to be an absolutely elite top-tier receiver.

Especially at lower leagues, QBs who have these clearly elite WRs are discounted and considered more-or-less replaceable all the time, because “anyone could throw the ball to Megatron 2.0”.

See, for example, Graham Harrell at Texas Tech: Paired with Michael Crabtree, put up insane numbers, went undrafted. Shedeur Sanders is another more controversial recent example.

It’s definitely not a guarantee that people will see the QB as valuable if the WR is that good.

0-_-0

2 hours ago

What if there are math problems that can only be brute forced? How do we know that Navier-Stokes even has a nice and elegant solution?

karmakaze

2 hours ago

> i.e. whether frontier AI models aren’t generating or can’t generate new mathematical ideas. [...] I give basically zero credence to the idea that AIs are incapable of this because of some intrinsic feature of how LLMs work.

I also believe there are limitations of LLMs, but not necessarily where people think. I won't expect LLMs to be creative solvers until they can tell a novel funny joke with any recognition/consistency.

duendefm

2 hours ago

Not an anti-AI view at all, but right now people is exaggerating a bit on the "AI is solving math". For now they are good at finding holes on theories, proving by negation, not proving for all cases, nor coming up with new theories.

ngruhn

an hour ago

> currently

A few years ago they couldn't do basic arithmetic. Is there any reason to think that capabilities flatline from now?

> proving by negation, not proving for all cases

I'm finding 2.2k "∀" symbols in the Navier-Stokes proof repo:

https://github.com/search?q=repo%3Aopenai%2FNavierStokesAndE...

It's not like can't proof universal properties.

user

3 hours ago

[deleted]

jplusequalt

3 hours ago

I'm sure this delights many people in todays age.

Just like how social media has possessed many people with cultivating an outward facing image that often diverges with reality, AI posses people to portray themselves as an artist/developer/musician/etc. without having put in any of the work.

wrs

2 hours ago

> If you know proposition X is true, it’s easier to figure out why.

This misses the point entirely. If you know proposition X is true or false, you won’t bother spending years trying to prove or disprove it, developing deep understanding and potentially even developing entire new fields of math in the process. (See FLT.)

That’s why it’s so destructive to the discovery process to have an LLM just generate a proof or counterexample without the side effect of generating useful explanatory or generative structures that we can build on.

That said, there are examples like Ramanujan where someone did an info dump of unexplained theorems that people try to mine useful structures from, but that’s not at all the mainstream of mathematical progress.

ngriffiths

2 hours ago

> We might say that generating ideas is the real intellectual work of mathematics.

The article talks about how many new ideas are relatively worthless and the real goal is to find the "concepts that 'carve nature at its joints.'" I think this is the crux of the whole thing and I haven't seen a satisfying discussion of it anywhere.

I mean, FLT is mentioned. Is that an accessible proof to humans? Is it full of these high value, refined concepts or is it more like a bunch of little hacks that at least dozens if not hundreds of people randomly stumbled upon, in an all out attempt to solve one of the most famous math problems?

I'm not totally convinced what value math concepts have beyond "you can use them to solve even more math problems." I really want to believe there is. But if not, it's just a pure benefit to have faster ways to solve them, no?

nicf

2 hours ago

There are definitely some results which have this "a bunch of little hacks" quality you're describing, and while opinions differ I share your intuition that there's something a little disappointing about solving a big problem that way.

But I think FLT is about as far as one can get from that situation! Wiles's work was the culmination of centuries of theory-building work, and the concepts that were developed over that time are far more important than FLT; the thing Wiles actually proved (a special case of something called the "Modularity Theorem", the full version of which was proved a bit later) is itself much more valuable to human understanding of mathematics than FLT. It's certainly very cool that it can be used to answer such a simple question that was open for so long, and it makes for a great headline, but I think if you asked number theorists working in the area they would almost all tell you that they're much more grateful for the theory that came out of this quest than for the mere fact that the quest was completed.

hirvi74

4 hours ago

> people would know you were a skilled engineer. But now projects like that are worthless, because everyone just assumes they’re vibe-coded.

I do not really care what other people think. Build something for the purity of building it for yourself or for a purpose.

Thanks to AI, I feel like I have been writing the best code in my life. Yes, writing, not vibe-coding. I mainly just ask questions and ask for hints and clues. I do not use LLMs to do the fun parts for me.

I am currently working on a game. If and when I ever finish it, I want to be able to say that I wrote every single line by hand. Will it make me better than anyone? No, not at all. I want to do it for myself.

CuriouslyC

3 hours ago

In a few years we'll look at this the same way as people who unicycle or blacksmith.

parpfish

an hour ago

its interesting that people view different parts of the job as 'the fun part'.

you like typing out the code, but i see that as the drudgery that I have to slog through after the fun of drawing architecture diagrams and writing out the api specs.

idiotsecant

2 hours ago

the struggle of the artisan against the self is one of the more worthwhile struggles there is.

In an ideal world, we would all be able to do such a thing all the time, and not worry about our position in the howling ape hierarchy.

daveguy

3 hours ago

I am 100% certain the code you write by hand will be better quality, even with AI pointing out options, than letting the AI string together completely obtuse abstractions.

vouaobrasil

3 hours ago

Good for you. But some people need others to know that they are skilled to get a job or to be part of a community. You must be one of those priveleged ones moderately far along in your career that you don't need to worry about that.

gleezard

2 hours ago

Mathematics is a solved problem.

gos9

an hour ago

Slop article