Top
Best
New

Posted by smilelamp 15 hours ago

Mathematics has changed. Let's act like it(terrytao.wordpress.com)
309 points | 336 comments
sintara 56 minutes ago|
I really struggle to understand this discussion. Mathematics isn't a way to keep a specific kind of intellectual happy by providing fun, meaningless puzzles to solve in isolation. It's the bedrock of all other science. The goal is to find solutions and to advance the field - but we seem to be treating it like some sort of occupational therapy for bored geniuses.

As we solve lower level problems, we can unlock real world math solutions. Stellerator Design, Quantum error correction, Predictive superconductivity, Inverse protein and enzyme design - the list goes on. Many solutions AI can find can bring us closer to these - so let's fire up whatever datacenter we can find and get us to these outcomes.

Gabriel54 26 minutes ago||
> It's the bedrock of all other science. The goal is to find solutions and to advance the field…

That may be true but that may not be the feature that attracts people to the field.

> As we solve lower level problems, we can unlock real world math solutions.

That is an argument often made for funding mathematics research. But again it may not be the thing that attracted people to the field.

Note I don’t share all the doom and gloom of some folks in the math community but it is a valid point that people who might otherwise have gone into the field may choose not to anymore.

Also, math research has typically focused a large amount of energy abstracting and generalizing results. Your suggestion about solving real problems usually moves in the other direction. If the powers that be with all the money decide AI can solve all the real problems that exist (rightly or wrongly) then mathematics research community will have a problem.

bjornsing 11 minutes ago||
> Note I don’t share all the doom and gloom of some folks in the math community but it is a valid point that people who might otherwise have gone into the field may choose not to anymore.

Isn’t that only natural? I probably would have stayed in physics and not gone into software if AI had been around 25 years ago. People gravitate to areas where their innate abilities are appreciated and can make a difference.

larme 33 minutes ago|||
I think "fun" and "meaningless" are important parts of math. There is applied math for sole utility. Other math is just random search that may or may not be useful in long term. But later people/AI will find important use cases from these short-term "meaningless" researches.
piker 52 minutes ago|||
Let me help you by breaking down your point.

> The goal is to find solutions

> and to advance the field

Nobody seems to be disputing LLMs help with the former, but some are concerned that the latter is jeopardized by having aliens do our homework.

dyauspitr 19 minutes ago||
It’s too early to tell but math could be an AI only field with automatic research and advancement.
mxfactorial 44 minutes ago||
> It's the bedrock of all other science.

no, its just a language. physics constrains 1+1. "one plus one equals two" is difficult to transform

kccqzy 14 hours ago||
> To me, someone who chooses a worthwhile problem, obtains a proof completely using AI, understands it thoroughly, and uses it to develop interesting further questions or directions has made a substantial mathematical contribution. I would give that person substantial credit even if they supplied no new ingredient in the original proof.

Yup. This is what Terence Tao has been saying about digestion of results for several months now. Mathematics has become a field where results themselves matter less, the social aspect of attracting others to understand your results and explore new problems has become more important.

In a sense it is a little bit like software engineering, where writing code can sometimes be delegated to AI, and is arguably less important than understanding what the customer really wants from this software.

dataflow 6 hours ago||
> understands it thoroughly, and uses it to develop interesting further questions or directions

He phrases it like these criteria are requirements, but they really aren't for every problem. They make sense for those theoretical problems whose solutions' main values lie in their understandability and further development, but not every problem is like that. Some problems' solutions are just revolutionary on their own even if you contribute or understand absolutely nothing else. AI technology itself is an example of this!

To give a trivial hypothetical counterexample: if you came up with a solution for the traveling salesman problem that is both empirically sufficiently faster than the state of the art, that is an immense contribution and you absolutely deserve the credit for it regardless of whether you or anyone else understands how/why it works. It could literally even produce wrong results 50% of the time and still revolutionize humanity if it's efficient enough when it's correct. Denying them credit because they didn't understand the algorithm would be ludicrous - the results stand & speak for themselves.

Statisticians, traditional-AI researchers, etc. had to learn this the hard way when (basically black-box) neural nets became so good that their otherwise-elegant & explainable classical algorithms just stopped being able to compete in more and more applications, and got left behind. Are mathematicians looking to repeat that history?

jltsiren 5 hours ago||
Breaking public key cryptosystems would be a better counterexample. Most NP-hard optimization problems can be solved in practice. While there are always some degenerate instances nobody knows how to handle, realistic instances tend to be easy enough to solve or at least approximate accurately.
dataflow 1 hour ago||
> Breaking public key cryptosystems would be a better counterexample.

I deliberately avoided giving that example. Calling that a positive contribution to humanity and expecting credit for it feels a bit like calling the atomic bomb a positive contribution to humanity and expecting credit for it. Much of the world would rather stay away from that timeline.

> Most NP-hard optimization problems can be solved in practice.

Hence "a solution that is empirically sufficiently faster than the state of the art" and not merely "a solution".

jltsiren 59 minutes ago||
Once you start solving problems in practice, you are probably no longer interested in the simple clean versions of the problem theoreticians think about. For example, instead of trying to find the shortest common superstring, you may be doing phased genome assembly. The problem is no longer unambiguously defined. The constraints and assumptions evolve over time, as the problem space becomes better understood and the nature of the data changes. While algorithmic ideas often transfer from one problem subtype to another, everything needs to be tailored for the specific problem.
emmelaich 11 hours ago|||
This echoes SICP's admonition that "Programs must be written for people to read, and only incidentally for machines to execute."

Which is absurd on it's face for most day to day programmers, but a critical distinction for theoretical computer scientists.

codebje 8 hours ago|||
Most day to day programmers prefer to keep the source code to their programs rather than the executable file, so I think it's not absurd at all, it just takes a brief moment of reflection.
grey-area 2 hours ago||||
It's not absurd if you think about the lifetime of software. It is created once and used immediately, but reread, adapted and tinkered with for decades after that if it is useful.

The number of reads is FAR greater than the number of writes for any given piece of code, and it needs to be comprehensible if it is to be extensible.

So in fact that instruction applies to all software, and I wish more people would take it seriously. It also applies in the AI era, because the AI has to understand the code too, and AI's spend more time reading code than writing it, indeed they base what they write more on what they read than humans do.

prpl 6 hours ago|||
This can still be true, but it will be in a language divorced from registers and stacks.
fasterik 2 hours ago|||
The fact that this wouldn't have been considered a contribution before, or that this is a novel idea, suggests that there was something wrong with mathematics culture all along. I'm glad they're figuring it out now, but it seems "too little too late" after decades of devaluing all expository and exploratory work other than writing difficult proofs.
remus 47 minutes ago||
These things definitely were considered valuable contributions pre-AI, but were perhaps second fiddle to proving theorems. For example, part of the reason Erdős is so acclaimed is that he posed many interesting open questions which have kept mathematicians busy for many years.

I think Tao's point is that there's a necessary rebalancing and more weight should now be given to the non-proof stuff.

0c3ca83 10 hours ago|||
Understanding is what takes the time. Understanding what someone else wrote is harder than understanding something you wrote.

The time saved using AI comes from reducing understanding.

dyauspitr 18 minutes ago|||
> Mathematics has become a field where results themselves matter less

Results are the only things that truly matter. Everything else is a position advocating for someone’s quality of life.

> writing code can sometimes be delegated to AI, and is arguably less important than understanding what the customer really wants from this software.

It’s still early days and the LLM can already ask the customer what they want directly.

joe_the_user 12 hours ago|||
I feel like the hyper-competitiveness of academia generally is the elephant in the room.

The disaster for a problem-solution-oriented mathematician isn't that once problem-solution is easy they'll just switch to theory-explanation and machinery-building. It is that they will have to compete (and won't be able to compete) with students and post-docs who've been doing theory-explanation and machinery-building for their entire career - and there are lots of these 'cause academic pipeline produces more people who can fill a job than jobs in every imaginable category and subcategory.

caaqil 12 hours ago||
Academic competitiveness doesn't explain all the hysteria and why those at the top of the field (Field Medal and all) wrote that breakup letter over AI. There seems to be this distinctly toxic trait common among math and CS folks where you don't see work as work, like the median worker, but as intrinsically linked to your self-worth and reason for existence. Literally a math academic crying while being interviewed on AI impact, talking about not knowing what to do with himself.

Who knew 2-3 SD won't save you from being a pattern matcher that can't stand to see a better one.

qntmfred 11 hours ago|||
it's not just math and CS. it's a human trait. we are seeing it in the arts and creative fields where technology and AI in particular are making their impact felt. there will be much, much more of this sort of reaction in the years ahead. we'll all have to learn how to adapt. and in the process rediscover that what makes us valuable as people is not our skills but our souls.
nradov 7 hours ago|||
I agree that all people have value, but what does that mean in practice? Everyone needs a certain amount of resources just to survive. Should other people give you those resources because you have a soul?

A lot of people enjoy making art as a hobby; very few of them have combination of talent, discipline, and luck necessary to achieve commercial success. When I walk through a local art festival, most of what I see is so bad that the artists would have to pay me to take it. While taste in art is highly subjective, those artists don't seem to get much attention from other customers either. Going forward there will probably be even fewer people able to make a living in the arts. I'm not sure what that means for society?

satvikpendem 4 hours ago|||
Everyone seems to wrap up their criticisms on AI and labor saving technology in general as though it's a personal affront when in reality, as it's always been, it's an economic problem. Once we have UBI or something similar, you will see most people's opinions on AI doing math and art, for example, start to change to one of cooperation, not adversarial.
za_creature 9 minutes ago||
You can flip this backwards:

Everyone seems to wrap up their praise of AI by claiming that it will bring an era of abundance with UBI. Once we don't have UBI because why the fuck would we, you'll see most people's opinions of AI start to change from one of cooperation to adversarial.

The steam engine produced raw power but that still needed to be controlled and directed for a multitude of purposes, which required putting dirt farmers through education to turn them into factory workers. If machines now do both the thinking and the hard lifting, why exactly would their owners need us for? From where they're standing, they're now looking at a pragmatic solution to global warming: just reduce the "energy requirements" of the population.

birdsink 2 hours ago|||
>Should other people give you those resources because you have a soul?

For what it's worth, yes, I believe this, I think people should give each other the resources needed to survive because we have souls.

CrimsonRain 1 hour ago||
Not when others are busy producing useful things for society while you are busy doing nothing or doing shitty art while calling it modern.
hardbass 2 hours ago||||
What do you mean by "souls" here?
mastermage 1 hour ago||
the human touch. In cooking you would call it cooking with love. You know the reason your grandmas cooking will taste better to you than any michelin star restaurant.
hardbass 1 hour ago||
I am waiting for his answer.
za_creature 11 hours ago||||
Do male chicken have souls? Because female chicken have the skill to lay eggs, and that's what makes the latter valuable and the former bonemeal upon birth.

What benefit is a human soul to a feudal lord?

hardbass 2 hours ago|||
Won't be surprised if he believes in literal souls but I am waiting to see what he says.
catlifeonmars 6 hours ago|||
What benefit is a feudal lord to a human soul?
za_creature 8 minutes ago|||
None, but nobody asked them.
honkostani 10 hours ago|||
[dead]
wordpad 11 hours ago||||
Its equally devastating when you're a renowned expert developer at a specific stack that falls out of favor and nobody cares about your skills any longer. This happens relatively often in tech.
hyperbovine 8 hours ago|||
Eh, this analogy really falls flat. The “stack” in this case has existed for hundreds of years, takes at least twenty years to master, and the best people started working with it when they were perhaps seven. It’s a bit different than Rails falling out of fashion.
tehjoker 10 hours ago|||
The issue in my view isn't that a single tool has become obsolete, it's that there's nothing to retrain to. All the tools have become obsolete and the AI is eating away at the economic value of core human activities. If AI was really good at coding in one language or framework or something I wouldn't give a fuck. It's the difference between a tool and a replacement.
pixl97 10 hours ago||
This is something that sci-fi and AI safety has been talking about for a while.

It isn't just about worrying if AI is going to wipe us out, it's trying to figure out how human kind survives itself as things so rapidly change.

The early 1900s also had very rapid change after the introduction of ICE vehicles and airplanes. We also had massive wars that killed millions and brought forth society ending weapons. What is this round of rapid change going to bring?

jacquesm 9 hours ago||
Massive wars that will kill millions and new, society ending weapons.
tehjoker 4 hours ago||
The slaughterbot drones are already pretty bad. In Gaza, Israel used the sounds of crying babies to lure out innocent people and shoot them with drones. They used drones to shoot doctors through a hospital window. A lovely preview for the rest of us.

In the Russia/Ukraine conflict, Ukraine is holding on basically because of drones. They don't have enough guys to populate the front, so the gaps are plugged with drones. So that means the drone technology race is getting supercharged and we'll all get to live with the results of flying killer robots.

In Émile Torres' book, he references how the superweapons of the 21st century were things like nuclear weapons, biological weapons, chemical weapons. In the 21st century, those risks haven't gone away, but to them we add the "GNR Bundle" (genetic technology, nanotechnology, and robotics technology) which are characterized by their autonomous self-replicating potential (with AI falling under robotics). Of course, in his book, he is also being somewhat critical and descriptive of the "futurological shift" that causes certain people to become obsessed with cataloguing every form of x-risk to the neglect of real people's problems in the present.

ivell 3 hours ago||
> Israel used the sounds of crying babies to lure out innocent people and shoot them with drones.

This sounds horrible. Do you have an article where I can read about it?

T-A 1 hour ago||
https://skeptics.stackexchange.com/questions/56904/do-israel...
hn_throwaway_99 12 hours ago||||
> There seems to be this distinctly toxic trait common among math and CS folks where you don't see work as work, like the median worker, but as intrinsically linked to your self-worth and reason for existence.

I don't see this as a toxic trait at all. Some people have the fortune and luxury to do what they love - I don't think that's a bad thing.

I think this quote from Gauss puts it very well: "It is not knowledge, but the act of learning, not possession, but the act of getting there, which grants the greatest enjoyment." So tons of mathematicians feel like AI is stealing this "act of learning which grants the greatest enjoyment", and I think it's fine that they are lamenting this.

This is inherently my whole problem with the "AI utopianists", who somehow think we'll all be happy once we're sitting around with no disease just eating bonbons all day or something.

spolitry 8 hours ago|||
Did Gauss say that learning was only the greatest enjoyment when no one else was known to already know the thing you are learning?
CamperBob2 10 hours ago||||
This is inherently my whole problem with the "AI utopianists", who somehow think we'll all be happy once we're sitting around with no disease just eating bonbons all day or something.

I don't know about Gauss, but when I am given a more powerful tool, I use it to tackle harder problems, the kind that were out of reach before.

Call me when you run out of those sorts of problems. I'll propose some more.

dieortin 7 hours ago||
Why would he call you? AI will propose those new problems instead, and tackle them without any need for your (or any human’s) intervention
CamperBob2 7 hours ago||
Awesome. Next stop Kardashev Type III, I guess!
nradov 7 hours ago|||
Happiness is a pointless goal anyway. It's not a metric that can be used to measure the success or failure of any particular policy.
hn_throwaway_99 6 hours ago|||
> Happiness is a pointless goal anyway.

Spoken like a true robot. For most of us, happiness (and I mean that broadly defined, e.g. "life satisfaction") is the only goal. I certainly thing happiness is a much more critical goal than "increasing shareholder value".

nradov 6 hours ago||
I know some real assholes who seem quite satisfied with their lives. A shot of heroin will make you happy … for a while. It's a meaningless goal. Regardless of your snarky comment about "shareholder value", we should all aim to make a positive contribution to society and achieve something of lasting value (not necessarily monetary). Happiness might come with that as a side effect but only a fool treats happiness as a goal.
joe_the_user 9 hours ago||||
It may be a bit unhealthy to only identify yourself only with your vocation - there's also family, friends and hobbies. But it's miserable to engage in "work" for forty hours a week when it's something you have no interest in whatsoever. And it is very unhealthy to think most people should do that. If "work is just work", how terrible is that?

If the sum-total of the activities you engage isn't "you", what is? The things you buy? "Your" sports team?

Plus a hypercompetitive academic world is a pretty good explanation for people identifying only with their vocation - how else to do you get to the top except putting your whole self into the challenge?

jacquesm 12 hours ago||||
Given the pay of a typical career in math it would seem logical that the typical mathematician's self worth is associated with the work.
Vaushite 11 hours ago||||
Seeing work as your purpose was supposed to be the holy grail of work that most people sadly couldn't achieve. Now we just immediately toss that away like a mouldy tomato and what's left? The new highest plane of human existence is working for capitalists to make them more profitable, in exchange for 10% of their profit?
glitchc 10 hours ago||
I suggest reading some philosophy. It seems that we have spent a great deal of energy training people for a vocation, but in the process forgot to educate them.
SpicyLemonZest 11 hours ago|||
I don't really understand this kind of triumphalism. Would you, personally, identify as a pattern matcher who's happy to see better ones? Or do you think you have some deeper skill more robust against disruption than the math and CS folks who don't know what to do with themselves?

Note that this may include things that you don't think of as being a "skill". I've seen some people brag about being a particularly hard worker, or about a deep instinct towards Getting Stuff Done, with the clear implication that these things can't be automated the way mere mathematical analysis can.

Paracompact 11 hours ago||
I don't read it as triumphalism. I read it as an accurate (to my experience, as a math PhD) reflection on the existentially toxic culture of math and other intellectual disciplines, one that AI is now forcing us to reckon with.

n.b. I think math culture is probably one of the least toxic cultures that have ever existed. Its equanimity and principles are a big part of what drew me to math in the first place. But humans are human.

SpicyLemonZest 11 hours ago|||
I really don't see how to read "hysteria", "breakup letter", "literally a math academic crying" as anything other than an attempt to dunk on mathematicians.
Paracompact 11 hours ago||
I suppose, maybe they are dunking on mathematicians. I can't claim to speak for them. But I at least see truth in their observations. It would be inaccurate to downplay the sentimentality of the math community right now. I don't think that sentimentality has overly clouded the community's judgment (so "hysteria" is probably overdoing it) but there is a lot of heartache and unease.
oliculipolicula 8 hours ago||
>..at least I see truth

  The person who is brutally honest enjoys the brutality quite as much as the honesty. Possibly more

  ~Needham
>.. humans are humans

Since you've imputed intentions or inclinations-- once you see that "pattern matching", which, like a bastard "pigeonhole principle", has been seeing overuse in excusing bigotry -- you cant stop me from claiming to speak for _everyone _(TT)

Elsewhere here, people are imploring us to read philosophy, as if the LLMs haven't already mastered the one weird trick of enlightened stochastic parrots..

I'd recommend self-compassion/self-kindness for mathematicians (because contempt and pity [for mathematician, eg] are too cheap for far "right" and "left", respectively)

After you've felt those pangs of self-forgiveness you might be motivated to contribute to _distributed_ _crowdfunded_ LLMs that crater the value of datacenters instead...channel that brutality at uebermenschlichkeiten please!!

joe_the_user 5 hours ago||||
Math is toxic yet the least toxic?

I will stick to my claim that math exists in the context of the hyper-competitive overall academic culture.

I should add that extreme competition combined with math being something people love, something with beauty unto itself, produces an especially weird world compared compared to a situation in, IDK, business school, where everything is about the money.

I mean, asking "who deserves to live the dream" really twists people's heads.

calf 9 hours ago|||
It's inaccurate because nothing about math or CS is "existentially" toxic. Or "distinctly" as the other commenter.

If you accept that as a premise then obviously you agree with their truth.

If you don't accept toxicity as somehow intrinsic to the subject but rather the structural conditions, say, of post-neoliberalized academia at large, and certain faculties being only a bit more susceptible (if even, or just different, say compare humanities vs STEM reactions in the future), then the whole comment reads as a conflation.

Instead the simpler answer is that academia at large values freedom of inquiry and other Enlightenment notions which are privileged compared to outside of academia. But that is not toxicity, it's just intellectual integrity and the academic autonomy in pursuit of one's interests avocationally. The toxicity comes from the intellectual profession having to function as a modern clerisy for socioeconomic reasons under post-neoliberal capitalism.

People may conflate the two attributions and that is a deep mistake, in my opinion. In fact the conflation due to internalized oppression easily creates and explains this kind of resentful, dismissive tone response that is a distortion of the true situation.

Paracompact 5 hours ago|||
I only lay claim to criticize the mathematical culture I have myself experienced, Western and post-neoliberalized as it may be. I'm not sure it's even possible to discuss culture "intrinsic" to math, or any other subject for that matter.

> The toxicity comes from the intellectual profession having to function as a modern clerisy for socioeconomic reasons under post-neoliberal capitalism.

Sure. And I think (Western, post-neoliberalized) math has resisted that corruption possibly better than any of its sibling cultures. But what makes the toxicity "distinct" is the emphasis on enlightenment, as if being a top-class mathematician brings you closer to the Godhead than does, say, being a top-class chess player, or a top-class defense attorney. Mathematical theories are treated less like robust human creations percolating over decades and more like divine revelation channeled through chosen disciples in fits of inspiration (c.f. Cantor, Galois, Godel, Grothendieck). A lot of this is projected from the outside the culture into it, but it is not outright rejected by the culture. Instead we still openly endorse what amounts to Great Man theories of mathematical history, attributing to almost every noteworthy mathematician a moniker of "genius" and praising them as paragons of thought, not as the unhealthy subjects of cults of personality.

calf 2 hours ago||
And the material conditions for this "great man" narrative is again the particular form of intellectual clerisy.

In other words, the move to experience and cultural relativist statements about "math culture" is exactly the cynical ideological move that an academic cleric does. It deflects from examination of where these narratives come from and attribute it to e.g. "math history" or "math culture" or just "something specific to math itself" etc, etc.

Neoliberal intellectuals love to attribute toxicity to the Enlightenment. They can't help it.

oliculipolicula 8 hours ago|||
>simpler answer

Simpler conflation: need and ability

Eg

1. "from each according to his ability (the tyranny of academy)" with "from each according to his need (the freedom afforded to clerisy)"

2. "to each according to his ability to get rich" (meritocracy) with "to each according to his need to get rich" (post-liberal capitalism)

jwpapi 12 hours ago|||
One of the best comments I read this month and in October
otabdeveloper4 2 hours ago|||
> Mathematics has become a field where results themselves matter less

"Results" in mathematics has always been the proof. (Preferably a beautiful and succinct one.)

Math is supposed to expose the workings of the epistemological foundations of the universe. The result itself (number or formula or whatever) is absolutely irrelevant to math.

(It may be important to physics, chemistry or engineering, but it isn't to math.)

fantasizr 12 hours ago|||
fewer mathematicians means fewer problems to solve. All problems have human origin, right? Can AI create a problem on its own and what would be the point? Closer to can god create a stone he can't lift.
spolitry 8 hours ago||
Of course AI can create problems.
fantasizr 5 hours ago||
but philosophically could it create a problem it couldn't solve? And what would be the value in writing that out?
hardbass 1 hour ago||
Posing problems is often easier thwn solving them, so yes? Fermats last theorem is posed in two lines. Took 300 years and massive advances in geometry to solve.
Revanche1367 11 hours ago|||
The quote reads to me like “as long as you can analyze the solution after the machine solves it and make it suggest new ideas based on that, you’re almost the same as a discoverer yourself.” I’m deliberately avoiding “mathematician” here because I think Tao probably didn’t intend to take it that far. But, for many people that difference will be indistinguishable, especially because there will very likely be “math bros” just like “ai bros” and “crypto bros” before them who want to pretend they’re mathematicians just as we see people pretending to be engineers and financial experts based on how fast they got on the hype train.

I’m no mathematician, though I do have an undergrad degree in math, and unless I had a graduate degree or made substantial contributions at that level, I would never consider myself anything but a “student of mathematics,” and that too not just because I have a degree in the subject, but because I still have a great interest in certain branches of math and I keep learning in my spare time from books or from adjacent applied fields I continue to formally study. As a kid, I grew up hating math but I became interested in it later in life because of coding, computer science and formal logic, pushing myself a lot through my college years to get some foundational understanding of the subject at a deeper level than the general population, just to get my foot in the door, so to speak.

Even if I’m an outsider from the circle of mathematicians, this whole AI takeover of mathematics leaves such a bad taste in my mouth because I’ve long felt that math was one of those things that everyone could agree is a useful and beneficial thing for humanity in general, and it was one of the least divisive fields, where people from different parts of world, from different stations in life could participate, and very few points, especially today, caused any controversy (unlike just about every other subject). It feels like a great loss for humanity to lose a brunt of our engagement with it to the machines, like a whole wing of a gigantic library starting to be closed off from us indefinitely because some people decided that we don’t _need_ to access it anymore, except on an even grander scale possibly than my imaginary library metaphor.

computably 11 hours ago|||
> I’ve long felt that math was one of those things that everyone could agree is a useful and beneficial thing for humanity in general

Funny, I think it's a very widespread opinion to think of math as useless. In the US at least it's a major failure of the education system and STEM communicators.

> and it was one of the least divisive fields, where people from different parts of world, from different stations in life could participate, and very few points, especially today, caused any controversy (unlike just about every other subject).

There's plenty of controversy in mathematics. Controversy comes from the people, not the field of study.

solyin 10 hours ago|||
How useless? Terence Tao made MRIs faster. That's a real thing that STEM and non-STEM people will maybe have to interact with at some point in their lives. Sure, we can blame science communicators. Should we put a bunch of banner ads on everything so that people know that math and science is involved in every thing?
curt15 9 hours ago||||
> Funny, I think it's a very widespread opinion to think of math as useless. In the US at least it's a major failure of the education system and STEM communicators.

That is a US centric view, and it's curious how things came to be that way. European and Asian countries take mathematics more seriously.

nradov 6 hours ago||
How is that working out for them? I am by no means an anti-intellectual and I do value knowledge for it's own sake. But Europeans in particular seem to be unable to translate their mathematics educations into any sort of practical economic growth.
hardbass 1 hour ago|||
Poland is growing a lot. The Soviet block countries were big on math.
lioeters 5 hours ago||||
"What worth is education if the workers it produces are not making the rich richer."

Education is about cultivating true richness of culture and mind. The economy is in service of a higher purpose - of life, liberty, and the pursuit of happiness. Not the other way around.

gnabgib 5 hours ago||
Can you stop with the flamebait posts? Especially the country specific ones, we're an international community.

https://news.ycombinator.com/item?id=50309981

https://news.ycombinator.com/item?id=50295724

https://news.ycombinator.com/item?id=50295076

lioeters 5 hours ago|||
Nope, those have nothing to do with any specific country, but rather a specific mindset that is ruining the world.
Revanche1367 10 hours ago|||
I know there is some controversy, I would say that the field of study also “causes” controversy in a sense if the disagreement has to do with the subject itself, that is true for any field. For example, set theory “caused” significant controversy in the early years of its development, yes it was people in disagreement and insulting one another, but the fundamental questions were from the subject matter itself.

Regarding widespread perception of math as useless, I guess I was thinking mainly of academic circles rather than the general public in that statement. Even while I hated math, I knew it wasn’t useless because my late father (who was a civil engineer) was very good at it, and he was adamant on teaching it to us. It didn’t work on me back then though lol.

As I was getting more interested in math while getting my degree in computer science, I realized much of my own issue with math earlier in life was because of the same thing just about everyone else that struggles with it has: the lack of any practical relevance in my own life because of how it’s generally taught. And the fact that many math teachers themselves don’t know the foundational/philosophical aspects of the subject, which would go a long way I think towards explaining that relevance if introduced in some pieces earlier on, rather than treating it like a rote memorization subject and being so focused on continual practice to develop heuristics with exercises that some students couldn’t care less about. Of course, that works for some people clearly, but it didn’t for me at the time and I’m of the opinion high schools should focus more on discrete math like set theory, and formal logic rather than calculus, which is of little relevance at that stage unless you’re also invested in studying physics. Sets and logic on the other hand imo are general enough right at the beginning to be relevant to just about everything people of just about any age are concerned with.

abnry 10 hours ago||||
Every theorem is already in the mind of God. No theorem prover has discovered it anymore than an astronomer discovers a star. We simply have better access to God's thoughts now. It makes us realize we are human and not divine.
jacquesm 9 hours ago||
What a complete nonsense. Math is no more 'the mind of god' than polio is. If anything math is a triumph of mind over religion because it gave us the tools to power a vast chunk of the scientific revolution. Without that we'd be cowering in the dark and hoping that the sun would rise tomorrow.
spolitry 8 hours ago|||
You completely misunderstood the comment by inserting your own alternat version of God
jacquesm 6 hours ago||
Assuming you are right, can you explain?
atribecalledqst 8 hours ago|||
You just made me think of something but I'm almost afraid of saying out loud because I don't want to speak it into existence...

AI-generated math textbooks

(but they probably already exist)

nradov 6 hours ago||
We need to rethink the idea of textbooks as static documents. LLMs make it possible to build something like "A Young Lady's Illustrated Primer" for real. Let's go.

https://www.penguinrandomhouse.com/books/172835/the-diamond-...

georgemcbay 13 hours ago|||
Sure, but given the approximate tens of millions of dollars in API costs of solving these major math problems currently, we will also have to acknowledge that getting credit for major mathematical contributions is likely now to be far less about meritocracy and far more about access to capital to kickstart the original proof.

Less capable (but good enough) mathematicians with more capital will have a huge advantage over great mathematicians who are broke.

I'm not a mathematician, but that situation rubs everyone (except those with the most capital) the wrong way.

JacobAsmuth 13 hours ago|||
Tens of millions? You're thinking specifically of the proof of Navier-Stokes. According to https://github.com/openai/math/blob/main/README.md:

"On average, each result used three hours of ChatGPT Pro thinking compute with that model. Over the course of the evaluation, the model was posed approximately 4,000 problems. Aggregating the output into result families and manuscripts and requiring an appropriate level of significance led to the catalog outlined above."

I will note that this includes the Quasi Riemann Hypothesis. The model that solved NS was significantly dumber and less efficient that OpenAIs more recent math-models and you shouldn't over index on "it's expensive now". AI has advanced so quickly that your <2 month old opinion is out of date by 5+ orders of magnitude!

Paracompact 11 hours ago||
Question: Have you actually used AI to do research-level math? At the current time, it is not "tackle any problem you wish and you can get headline results in ~3 hours." Their method is spraying-and-praying across the entire mathematical frontier, which is something only AI demonstrators are interested in. And as far as I know, they have never elaborated on what their "average of 3 hours" metric even means (e.g. including or excluding all unsuccessful leads?).
JacobAsmuth 6 hours ago|||
I would say no. I am just finishing my MS in applied computational math at Johns Hopkins, but am not specialized to a PhD level.
robotpepi 2 hours ago||
You shouldn't be so cofindent then, specially since your opinion is based on OpenAI's PR.
nradov 6 hours ago||||
I suspect the AI frontier labs will also soon turn their tools loose on the entire corpus of historical math papers to check for errors. They'll likely find that some major areas of math are built on a very shaky foundation.
pixl97 10 hours ago||||
>Have you actually used AI to do research-level math

Being that OpenAI has done most of this on models that are not released, I don't think you have either...

The other thing you're not looking at is mathematics is becoming a means of actual training a model versus just something to try out.

NewsaHackO 9 hours ago|||
That sounds close to what human researchers do as well. Big part of getting grants/doing graduate work is finding a tractable problem. It requires constant refinement of what the scope and direction of focus.
breezybottom 7 hours ago||
That's not even remotely how human research works.
NewsaHackO 7 hours ago||
I guess this is the part where you claim to have ever done graduate or higher level research before, that wasn’t just a PI just giving you pre defined, contained side project for a summer.
neerajsi 13 hours ago||||
This is true in experimental sciences, where people who have grants and funding can obtain results using equipment unavailable to others. But their raw data can help much less funded theory groups to formulate new understanding that can lead to new experiments.

As long as the raw proofs, potentially ai generated, are available a lot of less funded mathematicians can still use them to generate understanding and created new programs to be resolved with new ai aided mathematical experiments.

georgemcbay 13 hours ago||
> As long as the raw proofs, potentially ai generated, are available a lot of less funded mathematicians can still use them to generate understanding and created new programs to be resolved with new ai aided mathematical experiments.

My assumption (based on perceived human nature) is that the raw proofs will not be made available.

If all of the important credit goes to the person who attached understanding to them, I'd assume those with the money to take the first step will keep the AI proofs secret until they believe they have adequately done the follow-up that will give them the lion's share of any credit.

pfdietz 8 hours ago||
You're assuming the people with the money care about credit.
danielmarkbruce 12 hours ago||||
I never had a chance against Terence Tao. Neither did you. There are a few dozen people on the planet who had a giant advantage in math and could do things no one else could do.

It was not some great awesome fair thing that math was dominated by some outrageous outliers on the iq spectrum. It's not some great awesome fair thing now either.

georgemcbay 11 hours ago||
> I never had a chance against Terence Tao. Neither did you.

I'm not a mathematician at all, so yeah I certainly didn't have a chance.

> It was not some great awesome fair thing that math was dominated by some outrageous outliers on the iq spectrum. It's not some great awesome fair thing now either.

I don't see these as equivalent circumstances. For most people if they get beat by someone smarter or someone stronger, it may be disappointing but they can still respect and admire that they were beat by talent/determination/etc.

Getting beat due to access to money just feels slimy, because at some level we all realize money is not distributed on a meritocratic curve at all, at least not if you are measuring values any well-adjusted person would consider positive.

danielmarkbruce 9 hours ago||
You keep saying "meritocracy" and the like, as though it's just by nature a good thing. It is not. High IQ isn't distributed evenly or fairly or anything of that nature, and yet "meritocracy" seems fine with the idea that "some people are just smarter than others, deal with it".

Rawls had a concept of the "veil of ignorance" which is probably better for thinking about fairness rather than "meritocracy". No one should lose sleep over the fact that the tiny number of corporates with enough capital can now beat out the tiny number of 180 iqs at a task (mostly generating proofs) that is not really valuable.

myaccountonhn 6 hours ago||
> Rawls had a concept of the "veil of ignorance" which is probably better for thinking about fairness rather than "meritocracy". No one should lose sleep over the fact that the tiny number of corporates with enough capital can now beat out the tiny number of 180 iqs at a task (mostly generating proofs) that is not really valuable.

This is a weird framing. To begin with you didn't need a 180iq to work with math. What AI is doing though is making it so that an even smaller part of the population can work with intellectual, fun jobs and even more wealth gets concentrated to a small elite. That is absolutely something we should lose sleep over.

asgraham 13 hours ago||||
This has unfortunately been the case in experimental academia forever.
Animats 12 hours ago||||
For now. It once took Deep Blue hardware to beat Kasparov. Now most laptops can do it.
sublinear 12 hours ago|||
It's still confusing to call that a "change". Apart from the way the media covers the topic, I've never known mathematics to be about proofs.
bryanbauer 9 hours ago|||
[dead]
scotty79 13 hours ago|||
I'm so glad that sanity ulitmately won in his mind.
QwenGlazer9000 12 hours ago|||
If you think the above comment reflects a change of heart from Terrence Tao, you never actually listened to him, only the strawmans of his opinion online.
testaccount28 12 hours ago|||
yeah, Tao has been extremely reasonable throughout this, while the coverage has been... maybe 'motivated' is the right word?
QwenGlazer9000 11 hours ago||
For sure, he was arguably the first well known person to bring chatGPT to maths.

When his more "anti-ai side" (again, it's more nuanced but I'm calling it that) was showing, everyone was so quick to call him a Luddite. No one stopped to think why a well know ai in maths fan all of a sudden had a more negative opinion. Even reading his actual nuanced take was too much.

AnotherGoodName 11 hours ago||
The best example was the following 2023 quote which has been repeatedly and wrongfully used as a criticism of Tao right up until he was proven exactly correct

>I expect, say, 2026-level AI, when used properly, will be a trustworthy co-author in mathematical research, and in many other fields as well. Then what? That depends not just on the technology, but on how existing human institutions and practices adapt. How will research journals change their publishing and referencing practices when entry-level math papers for AI-guided graduate students can now be generated in less than a day—and with the far better accuracy of future AI tools? How will our approach to graduate education change? Will we actively encourage and train our students to use these tools? We are largely unprepared to address these questions. There will be shocking demonstrations of AI-assisted achievement and courageous experiments to incorporate them into our professional structures. But there will also be embarrassing mistakes, controversies, painful disruptions, heated debates, and hasty decisions. Our usual technology paradigms will not serve as an adequate guide for navigating these uncharted waters. Perhaps the greatest challenge will be transitioning to a new AI-assisted world as safely, wisely, and equitably as possible. https://unlocked.microsoft.com/ai-anthology/terence-tao/

The ever prescient Tao, over 3 years ago in 2023. You can search that quote and find lots of examples of "Lol he's so wrong" right up until very recently. Which is exactly the 2026 timeline Tao stated.

And his viewpoint really hasn't changed or needed to change. He was 100% correct.

senordevnyc 12 hours ago|||
To be fair, he’s had a bunch of guest posts on his blog that didn’t seem as reasonable to me (and some people seemed to not realize they were guest posts).

Edit: lol, this article is itself a guest post. My bad for not reading it first! But it does serve as an excellent demonstration of my point, since it seems like neither of us realized we weren’t talking about his words.

harry8 12 hours ago||||
"This is a guest post by Frank Calegari."
bcvvvy 13 hours ago|||
He's not out of the woods yet.
Betelbuddy 11 hours ago||
>> where writing code can sometimes be delegated to AI, and is arguably less important than understanding what the customer really wants from this software.

This statement is a monstrosity, and the reason why real software engineers know vibe coding will fail. It is fundamental misunderstanding of thinking that that the intellectual work consists of knowing what you want, and coding is merely the mechanical labor of making it happen.

The coding is the intellectual work!

Its where the actual problems are discovered, where the difficult decisions are made, where vague ideas become precise, and where solutions are invented. There is not such thing as a fully formed solution waiting to be translated into code. :-)

Again just the modern variation of the idea guy who goes around saying I have a genius idea for a new startup...I just need some Developers to implement it ....

creata 9 hours ago||
> The coding is the intellectual work!

Yes, and the machines can do intellectual work now.

It's funny to see some commenters here cheer as the leopard eats the mathematicians' faces, when we can all see that the software developers are next in line.

sedan_baklazhan 5 minutes ago||
I wonder what LLM's would achieve (if anything at all) if no mathematicians had used it to format their articles, etc (remember, no data is being used to train models! Of course).
bsaul 14 hours ago||
Isn't it the passage of mathematics from the age of craftsmanship to the age of industrial making ?

My recent take on AI is that people haven't adapted to the new huge potential of the tool, and don't dream big enough (yet).

It's like seeing a car engine for the first time, lamenting about the future of horses, and not realizing it'll also help us fly.

mrheosuper 7 hours ago||
>and don't dream big enough

People have been dreaming running PS5 games on PC for a long time. Just when AI starting to become capable of doing that, Anthropic shut it down.

Yeah you can dream, but only what we allow.

no-name-here 5 hours ago||
1. That’s a legal grey area that could result in significant legal exposure for Anthropic.

2. Even if someone wants to do something that’s in a legal grey area, or more (hacking others, another item limited by Anthropic), is the idea that such people won’t have the ability to use AI to do those things? I don’t understand the criticism that just because one company might institute some guard rails that those who want to conduct legally grey or black activities will be unable to use other AIs to do so?

ethanlipson 13 hours ago|||
To a first approximation I agree that it’s similar to industrialization. However there’s a key factor which distinguishes this case, and which makes the analogy less than perfect: there isn’t a profit motive in mathematics, so there was no push for this development from inside the field. Instead, the industrialization was entirely exogenous, from companies which do in fact have that profit motive and view math as a means to achieve it.

There might be a “proof motive” in math which one could argue will drive the full automation of theorem proving. But we must recognize that profit is more universally valuable (i.e. it has value outside the industry in which it was created), whereas proofs are only valuable inside the math community (at least the pure math proofs the labs have been publishing thus far).

doctorpangloss 10 hours ago||
It's more like opera. Math has always been opera.

Do rich people like opera? Yes. Is that a profit motive? No... but it's a shibboleth for wanting to be rich. Do you get it?

It's ridiculous to say, no profit motive in mathematics. It's like saying, no profit motive in LISP. But cmon, you think the Collison brother who took Math 55 and liked LISP: I know that in a pedantic sense what you mean. But in terms of academic departments where people say they are no interested in money and it turns out they want to become billionaires... Math Department ranks pretty highly. Always has.

ethanlipson 3 hours ago||
I agree that being technically gifted has been a great way to make boatloads of cash in the past few decades, and that this correlates with being good at math. But I don’t see why this implies that enjoying math means someone is more money-minded than others. If anything, the students in pure math departments are intentionally forgoing the potential cash conferred by their technical abilities in favor of the academic pursuit. In anticipation of a reply observing that math PhDs regularly go into quant, I counter that quant programs reach out to interview students in many other fields, and more to the point, spending half a decade studying algebraic number theory is surely not even close to an efficient way to build wealth. In response to your second point: even if mathematicians desired wealth more than other professionals, how does this demonstrate the existence of some kind of profit motive in math?
robotpepi 2 hours ago|||
> My recent take on AI is that people haven't adapted to the new huge potential of the tool, and don't dream big enough (yet).

I guess you can dream big enough only if you have access to the really interesting models. The 20$ subscription won't get you there, and the 100$ one is already out of reach for so many people.

hmokiguess 14 hours ago|||
This is really well put, I totally agree with you.

There’s an immediate resistance towards change rather than embracing it and finding opportunities to improve and work with it.

creata 9 hours ago||
How do you expect mathematicians to "embrace" OpenAI having unreleased models that are much better at solving big-ticket problems than they are?

Maybe some math departments could pay OpenAI for access to their models, but I doubt OpenAI would want to deal with most of them.

arnaudsm 10 hours ago|||
That is a great example, car engines (and derivatives) did create tremendous economical value but are in the process of making our planet unhabitable.

Maybe we should listen to people that care about negative externalities more often, and actually mitigate them.

aorloff 10 hours ago||
Unfortunately, I cannot think of a single politician right now who is a thought leader on regulating technology, which is exactly the kind of person we should be looking for. People who understand that we don't need every website to give us an annoying popup saying that they are using tracking cookies but we do need the option to opt out of AI features for basic services.
customguy 8 hours ago||
> every website?

What? Only websites that want to track you before opting in have cookie banners. HN doesn't have a cookie banner, in case you haven't noticed. I'd say your issue isn't with consumer protection, but with pushy marketing people (or worse). But they're good at marketing, hence the cookie banner nonsense complaints, which redirect the anger towards laws requiring that creeps announce their presence, rather than the creeps themselves.

Trusteando 13 hours ago|||
Two possible walls for advancing math with AI: first, it could be that the kind of problems that AI solves are the ones that don't open new avenues to concepts and ideas, and second, problems complexity is usually not linear, and the new and interesting problems to solve could be at a level of complexity beyond what AI can currently solve. Perhaps mathematicians could work to find ways to help AI cope with those walls.
bcvvvy 13 hours ago|||
How you get somewhere is important and tools change how you get there.

You can drive 1000 miles and arrive at the destination on the highway quickly.

Or you can take the slow road and walk. You discover unrelated things, make new relationships, see the scenery, listen and smell what is around you and have time to contemplate things which may or not be related.

This particular tool economy robs us of all these things in the rush to the destination.

I'd sacrifice "progress" a little for some of the better bits of humanity.

jason_oster 12 hours ago|||
Do you feel robbed of your scenic expeditions because vehicles and highways exist?
catlifeonmars 4 hours ago|||
Not OP, but actually I do because I have been forced to live in places where it’s dangerous to walk and where all the scenic landscape has been replaced with asphalt.

I get your point in general, but I think vehicles are a poor analogy because in many ways they have changed the places we live for the worse (and yes I’ll concede occasionally for the better). It turns out we need places to park all of these vehicles and they compete for space with humans.

bcvvvy 12 hours ago|||
Not really. I feel sad for the people who miss them.
signatoremo 10 hours ago||
That’s very narrow-minded. I love hiking and biking and exploring new places, meeting new people. I also appreciate that I can use the highway to get to the destination conveniently. Often so that I can enjoy the very experience I’d miss according to you.
scotty79 13 hours ago||||
The thing is that if you don't learn to drive some destinations are unachievable. And destination is more important than the journey unless you travel for pleasure or personal development.
bcvvvy 13 hours ago||
There are many more places you can't drive. I've walked to quite a few of them.

That analogy holds too.

paulddraper 13 hours ago||
To keep with the analogy, there are far more places you can feasibly drive to than walk to.

(And even more if you can combine them.)

wwweston 5 hours ago|||
Your best argument is the 2nd sentence.

The first sentence is actually a much better jumping off point for the other side of the argument than yours, because the mistakes involved in the statement should set off alarm bells for people who've walked with mathematics.

What do you mean by "place"? What do you mean by "more"?

Are there more places as marked by real numbers between 0 and 1, or places as marked by integers? Could a machine that can count integers 1000000 times faster than people "visit" all those real places between 0 and 1? What would it mean to visit all the places between 0 and 1? Once the machine visited all of them how would it help people explore that territory?

What do the general ratios and rules between paths and areas mean about how much path it takes to cover an area?

The real world is quantized in way that math isn't, of course, but that's one way the analogy can lead you astray.

And even just keeping to the real world rather than math, it's not all about the sheer velocity with which you can cover an arbitrary distance metric. The primary bottleneck is less that velocity than the amount of time you have to direct to place scaled to your capacities. The car's velocity can let you trade some of that time for fast travel between farther places, and with a road network can arguably even increase a certain variety of places, but that's a very different statement than more places. And it's also a wall against attention to everything in between.

bcvvvy 13 hours ago|||
[flagged]
XTXinverseXTY 12 hours ago||
It's a pretty straightforward geometric argument, from your own analogy

I'm sure there's a coherent rebuttal but "That is plainly rubbish" isn't the reply I'd expect in good-faith discussion

bcvvvy 12 hours ago||
It's well in the realm of obvious, but possibly outside the realm of personal experience on your part.

I think pointing at Greenland for a start and asking you to think about the problem for a bit will lead to the same coherent view on the matter.

cwillu 4 hours ago|||
And how will you be getting to the island?
Dylan16807 7 hours ago||||
Is this about driving to an island? If you need a plane or boat to the island and still call that trip "walking", then someone can take a plane or boat to the island and rent a car and call it "driving" or "driving plus walking".

Or if you're just saying that a very good backpacker that happens to be in greenland can get more places by walking because of a lack of roads, that might be true. But for a normal person in a typical household, their walking range is not that big. If you're in the US or Europe the roads reach almost everywhere.

stevenhuang 12 hours ago|||
No one forces you to drive. You can still walk.
xigoi 1 hour ago|||
But it now takes 3 times as long because you constantly have to cross roads.
runarberg 12 hours ago||||
They build cities around the car, they defund public transit, they close down rail lines, they build new housing a 5 km away from your closest grocery store, and 20 km away from any cafés and other cultural venues. Your job is located 50 km north of where you live, your partner’s job is 60 km in the other direction, and your child’s school is 10 km in the third direction.

They neglect to build sidewalks, and force you to walk 1-2 meters from cars racing at 70 km/h. With all the noise and high risk stressing you up to the level you just wanna scream.

stevenhuang: No one forces you to drive. You can still walk.

stevenhuang 8 hours ago||
So drive then. You can also move. The point is there are options. Many cities have strong infrastructure and have embraced walk ability. If not driving is such a big deal to you, why not do something about it?
sassbadger 1 hour ago||
You're arguing like an edge lord here. What he is saying is that you're effectively forced to drive. Not so difficult to understand. There are plenty of people fighting for change but because our political and economic landscape is captured by big business, it's not so easy.
defrost 1 hour ago||
This is extremely location dependant.

Not everybody in the world is effectively forced to drive. Sure, maybe if someone has the misfortune to be an US city they have no other option but there are other places that are not like that and cities with good public transport and relatively low car usage.

Vaushite 11 hours ago||||
It's pretty well documented they deliberately made things impractically large distances apart and scrapped the idea of footpaths, to encourage car sales, paid for by car companies to your local city government several decades ago.
bcvvvy 12 hours ago|||
But Terry T said I have to drive or die.

Or has he changed his mind again.

dang 9 hours ago||
Could you please stop posting unsubstantive comments and flamebait? You've unfortunately been doing it repeatedly. It's not what this site is for, and destroys what it is for.

If you wouldn't mind reviewing https://news.ycombinator.com/newsguidelines.html and taking the intended spirit of the site more to heart, we'd be grateful.

kaffekaka 14 hours ago||
Yes, this. Unless there is a true singularity where no more questions are ever asked, there will be definition be infinitely many problems to solve, and most of them we have not even glimpsed yet.

Singularity? Probably not.

Tech bro dictatorship? Unfortunately a bit more likely.

None of the above? Then we have a small shot at a great future.

Having a machine that solves hard problems must be a good thing.

disfictional 14 hours ago||
Solving the hardest problems doesn't always result in the best outcomes unless the answers are shared equitably and implemented compassionately.
kaffekaka 13 hours ago||
Absolutely. This is an aspect of the tech bro dictatorship.
ethanlipson 13 hours ago||
Why do nearly all the articles exploring the development of AI applied to math assume that capabilities won’t extend beyond theorem proving?

> other skills will matter more: choosing which terrain is worth exploring, steering fleets of airplanes, and explaining what they find to the rest of the world.

These all seem totally achievable by LLM agents, or at least, I don’t see an obvious reason why it wouldn’t be. 3blue1brown’s recent discussion on this subject was a bit better, but he spent the plurality of main body of the video assuming this scenario, devoting less time to the other possibilities. To me, it seems dangerous to build a math career on the foundation that AI won’t be able to explain math well in a few years, let alone a few months (which seems entirely plausible given the recent math progress).

youoy 12 hours ago||
Because the other option is that AI does what you say. And if you think about it (and you are a mathematitian and not an engineer) it means that AI is able to read our minds and know our desires. And at that point who cares about existence anymore?
senordevnyc 12 hours ago||
Sorry, why would it need to read our minds exactly?
youoy 11 hours ago||
"Choosing which terrain is worth exploring" is more clear if you have an objective function (if you are doing engineering). But mathematics is closer to art in that regard. What is a terrain worth exploring in art?
deklesen 10 hours ago|||
Sometimes I wonder if "art" is also just some form of pattern matching on a very meta level.
nsomaru 4 hours ago||
In some sense, any art can’t be random in order to be distinguishable from noise
derektank 9 hours ago|||
>What is a terrain worth exploring in art?

The joys of parenthood. The excitement of new love. The tragedy of aging. The rise and fall of a great family. Jealousy, vengeance, embarrassment, righteousness, venality. You obviously couldn’t create an all encompassing map of the terrain, but human art has a lot of recurring themes that are clearly “worth exploring” because they’ve consistently been explored in the past. I think the same kind of repetition probably also exists to some degree in other areas of human endeavor. An artificial intelligence could probably suss out a lot of those themes and produce valuable (if not maximally valuable) work without being a mind reader.

youoy 2 hours ago||
Im not saying it cant do those things. The mathematical equivalent of that are the hundred proofs that OpenAI dumped. And probably we still have a few decades of AI exploiting low hanging fruit in Maths and Art.

I was refering to going beyond and deciding what to explore. There are infinite paths in mathematics and a lot of ways you can describe and denote a particular theory. And the choice of notation and exposition is an art in some way.

You could probably say that "no, but this is done by minimizing memory usage in human brains so that its understandable by humans, maximizing compressability of previous ideas, and a link with some utility in the real world, etc"

But that just one example of loss function. There are many possible ones.

Do i think that there is a universal loss function that captures it all? Probably yes, in the limit, on the infinite energy regime. Are we in that case in practice? Probably not.

I tend to think that AI will fully replace us the same moment we are able to master prime factorization with our time and energy constraints.

ex-aws-dude 4 hours ago|||
Ive noticed that too, I don’t know why people talk like we need to figure this out right now

Like we can even know what the future of math is this early

It’s not like you can just declare that up front, it’s something that happens naturally when people spend time using the tools

im3w1l 4 hours ago||
Right now they have to figure out some kind of story to tell the grad students. Even if it will be subject to change they have to have something.
OroPla 12 hours ago|||
Just because they could, doesn't mean anyone would bother having the AI agents do so.
ComplexSystems 12 hours ago||
You don't think OpenAI has any interest in having agents identify new interesting research terrain? They just want to solve existing important millennium problems and then they're done?
czzr 12 hours ago||
Yes? I expect their motivation for devoting resources to solve these problems will dramatically drop as soon as they IPO. Maths is just a convenient vanity metric for OpenAI to demonstrate progress, but long term progress in mathematics has no commercial value to them.

Of course, general improvements may be sufficient to continue to drive math improvements even without specific attention - we’ll see.

jacquesm 12 hours ago|||
Not a chance. They'll go for room temperature superconductors and other stuff that is currently in the quite possible but not yet proven and patent the hell out of it and charge rent to the rest of humanity.
RandomLensman 12 hours ago|||
Why would that necessarily be accessible by thinking only? Or do you see them running or directing large laboratories of various types?
derektank 9 hours ago|||
AI systems will probably be able to, if not direct labs themselves, cut down a lot of the search space to only the most promising candidates. That’s basically what Isomorphic Labs is doing for candidate drug research. It doesn’t seem crazy that the same could be true for material sciences.
RandomLensman 9 hours ago||
Maybe. Are we seeing any indication of increased success rates in stage 3 trials already for "AI drug candidates"?

Could also be that some things are not possible in some ways. I wonder if there is some general theory on "shortcuts".

jacquesm 9 hours ago||
Stage 1, yes, stage 2, it's a wash (for now at least), which does not promise much for stage 3, but it is still a bit early for that.
jacquesm 12 hours ago|||
Simulation to the point that the accuracy is large enough to extrapolate to real materials. You can do a lot of stuff when you have access to a million GPUs that would otherwise be much harder.
RandomLensman 12 hours ago||
I have my doubts there, but we will see.
jacquesm 12 hours ago||
A lot of materials science is already done through simulation, same with a large chunk of chemistry and biology. That fraction will only increase over time.

https://en.wikipedia.org/wiki/Computational_chemistry

https://en.wikipedia.org/wiki/Computational_biology

https://en.wikipedia.org/wiki/Computational_materials_scienc...

These fields are all going through a tremendous acceleration right now.

RandomLensman 11 hours ago||
I am aware of advances, but I think a large chunk is a stretch in various ways. We'll just see what happens - simulating even a glass of water fully is tough.
jacquesm 11 hours ago||
That depends on the granularity of your simulation. For most - not all - purposes a glass of water can be simulated coarsely or by simulating a far smaller amount with greater fidelity and then to extrapolate.

For useful materials science the numbers are still large but far lower than the numbers involved in 'a glass of water'.

RandomLensman 11 hours ago||
I really depends on what is needed. If you know that something quite "coarse" is enough to create/uncover room temperature superconductors with high critical current - fair enough. Again, we'll see what happens.
jacquesm 11 hours ago||
With the kind of compute they have at their disposal 'quite coarse' may actually be 'impressively detailed' and that is why I think they have an edge on this kind of stuff. It's like being able to borrow a trillion and then to go play research lab, it would be highly surprising if they weren't able to monetize such a head start.
djoldman 11 hours ago|||
If they did that and were able to find someone to pay them, that'd be a pretty good contribution, no?
azan_ 10 hours ago|||
> I expect their motivation for devoting resources to solve these problems will dramatically drop as soon as they IPO. Maths is just a convenient vanity metric for OpenAI to demonstrate progress, but long term progress in mathematics has no commercial value to them.

And why would IPO remove incentive that's present pre-IPO? Somehow math progress will influence price at IPO but won't influence stock price post-IPO? Or will they just stop caring about stock price once they are public. None of these options makes any sense.

czzr 1 hour ago||
No, post-IPO they will have to (at some point) demonstrate real commercial value. This just gets them to a stage to cash out insiders and (less importantly) get some additional capital to extend their runway.

That's the playbook, right - keep interest/investment flowing until you can figure out the actual commercial value/model. Until then, do whatever you need to keep the hype as high as possible and maximise your runway.

suddenlybananas 13 hours ago||
Because if you assume there is going to be an AI-god that can do everything better than us, there's nothing to really do. Like really, what do you want these people to write? "Well, math for humans is over as well as all intellectual activity, better just jerk off watching AI-generated hentai all day until I die"
saurik 5 hours ago|||
Just because the truth is inconvenient doesn't make it false.
suddenlybananas 35 minutes ago||
I didn't say it was impossible, I said if it were true there would be nothing to do and thus no point in writing about that potentiality. It's sort of like writing about what mathematics should do if there was a thermonuclear war that wiped out all of civilisation.
Animats 12 hours ago||
There's a long collection of comments by mathematicians at [1]. A large number of workers in the field are rather discouraged. The main quality complaint is that the proofs are ugly, long, and incomprehensible. One mathematician comments that the first proofs of new major results are often like that. Elegance comes later. The main social complaint is that the social foundations of mathematics just changed, in a big way. The main practical complaint is "what do I do now", especially from PhD students who just lost their thesis topic. They sound like the Uber drivers fighting Waymo.

One comment was "A common piece of wisdom is that mathematicians only have a few tricks in their bag – which they skillfully apply again and again." Feynman made that point in his autobiography. For various reasons, he had a different set of mathematical tools than others in his field, and that helped him to solve problems that stumped others.

A big AI model has access to all known tools. AIs have more breadth than any human. Some of these breakthrough proofs seem to come from applying techniques from areas different from what people in the field tend to use. I'm not qualified to comment on math at that level, but the comments by mathematicians seem to hint in that direction. That may indicate why throwing vast amounts of compute at these problems works - an AI can try everything.

[1] https://proofsandprompts.com/2026/10/08/100-reactions-to-100...

emil-lp 12 hours ago||
Not only are the proofs long and unintelligent, but they don't cite previous work.

In fact, they completely disregard all standards of mathematical dissemination. They just post a bunch of 100+ page papers online and call it the day.

A real mathematician polishes and polishes for months until it is understandable by the community. Then they communicate the results to a journal where there are editors and peer reviewers who come with detailed feedback which is then implemented. And just then it is ready to publish.

Animats 11 hours ago||
"Polish this paper. Check all proofs with Lean. Try to find shorter proofs of lemmas where possible. Write for a undergraduate math student. Add brief explanatory material as needed. Cite previous work where relevant. Check all citations. Convert to LaTeX."
cloudbonsai 10 hours ago|||
I’m wondering why frontier labs haven’t done that.

A few possibilities I can think of are:

A. The capability is just not there. OpenAI and Anthropic can produce a brute-force Lean proof, but their models aren’t capable enough to digest the proof as human mathematicians do.

B. They haven’t seriously tried it yet. They prioritized grabbing the land first, and have not spent much effort to polish things up.

C. It’s fundamentally impossible. These theorems are provable only in a very ugly manner. This is the reason why human mathematicians haven’t been able to crack them before AI in the first place.

As a programmer, what I’m seeing is (C). Many recent cyber hacks are products of AI trying & combining every possible tricks, and I don’t think there is any elegant short path that human engineers can replicate.

Animats 2 hours ago|||
The four-color theorem appears to be case C. That was the first really long computer-assisted proof. No one has since found a concise way to do that proof, and it's been half a century now.
mmooss 10 hours ago|||
D. They seek disruption as way to market dominance and worldly power. It's not unfortunate, in their minds, but the means to their ends.

Disruption has been a SV buzzword for a long time now. It's not a byproduct but a strategy for your new technology product. SV has long perfected disruption and the people behind the AI products are masters at it.

How can so many who have seen it (and used it) for so long be so taken in by this well-worn tactic. Over and over, they choose what is most disruptive. They could have dealt with the mathematical output in many ways, including working with mathematicians to polish and publish; you see what OpenAI chose.

Similarly was the recent events where AI software 'broke containment' and hacked others. Obviously they could have controlled it if they valued it; they got the result they wanted. Notice how Anthropic (or were they first and OpenAI followed?) urgently publicized that their product, too, 'broke containment'. 'We're disruptive too!'

2snakes 9 hours ago||
Doctorow talks about this dynamic in his book about reverse centaurism. It is a “growth story” for investors.
emil-lp 1 hour ago|||
Funny.

The problem is that this is not something that LLMs (currently) can do.

Lean has nothing to do with understanding and intuition.

Brevity of proofs are also not the target.

The target isn't undergrads, either, but all of this is pointless because LLMs aren't up to this task (p.t.).

ComplexSystems 12 hours ago||
> The main practical complaint is "what do I do now", especially from PhD students who just lost their thesis topic. They sound like the Uber drivers fighting Waymo.

I wish mathematicians would just focus on this. This really is the problem, at the end of the day.

Having models get better at writing elegant proofs and explaining their results will not solve this problem - it will only make it worse, if anything.

We are all sympathetic to this. I, personally, am much less sympathetic to the absurd notion that it is "bad" that this new technology can solve important open mathematical problems at all, that we should stop trying to solve them, that things like the Mathathon are dangerous and needs to be shut down, that ugly proofs are the real problem here, so much so that you wish the open question weren't resolved at all, and so on. So silly.

But being pissed off that people are going to be out of work is something I agree 100% on. Hopefully, much like the internet, there's a way to make the whole thing a net benefit for society.

jacquesm 12 hours ago||
> Hopefully, much like the internet, there's a way to make the whole thing a net benefit for society.

I don't see it. What I see is more wealth and power concentration and with the worst group of people possible.

guitarlimeo 1 hour ago||
Yeah I view it as AI being objectively good from a technological perspective - we get new medications, new technology is achievable faster overall.

But really bad from a social perspective - as people lose their jobs they also lose their tiny piece of power in the society that was the labor someone else needed. Now that power has concentrated to the frontier model owners, and everyone in the future will depend on them.

And on a personal level, sacrifices people have made to become good at their craft have been made worthless, as any rich PoS can now prompt their way to "good" art and call their end result as good as something made with skill that needed years of training. That I really hate.

sedan_baklazhan 15 minutes ago||
> prompt their way to "good" art and call their end result as good as something made with skill that needed years of training.

Which is only possible because:

a) The models have been trained on work of millions of people,

b) They've done it for free, In other words, they've stolen entire people's lives. Millions of lives. They literally suck people dry and tell them to go look for another job.

fooker 14 hours ago||
It’s amazing for me to see math research going from craft to technology.

CS had this moment decades ago, sans some theoretical parts that are joining the bandwagon now.

I did a bit of math research in grad school collaborating with my math postdoc roommate. I found the aversion to any computation making its way into the craft to be odd decades ago.

Well, now the proof’s in the AI generated pudding.

m0llusk 9 hours ago|
Technology has changed and extended the craft, but everything about developing applications and communicating results remains.
fooker 7 hours ago||
Communicating results when zero other people are working on the same problem as you and your advisor aiming to submit to a peer reviewed journal that takes six months to respond; versus when competing teams of hundred engineers working with a few billion dollars of funding trying to get the results before the other teams has to be completely different.

It’s astounding that people expect the later to look like the former.

brandonpelfrey 13 hours ago||
It’s strange to me seeing multiple talk about how Terry’s viewpoint has evolved or not as a response to this post. He didn’t write this.
jacquesm 12 hours ago|
He did attach his name to it by posting it. I'd imagine if he disagreed strongly he wouldn't do that, or he would at least add a footnote.

What you could argue though is that he is muddying the waters with all these guest posts on a domain that is as personal as it gets. I appreciate he's trying to be the 'Carlos Santana of mathematics' by sharing the spotlight but it might be good to highlight the distance a bit more, for instance by adding his own views.

isotypic 11 hours ago|||
Well, you're wrong, given how many of the guest posts featured by Tao are inherently contradictory and so it would be strange for him to be personally endorsing each one! He also posts his own views elsewhere: see https://teorth.github.io/tao-web/ai-views.html.

The obvious goal is to highlight differing attitudes within the mathematics community so the mathematics community can have a dialogue and see what other people are thinking. Luckily, most mathematicians seem to be able to actually read and understand not all posts are from Tao. It is unfortunate it seems many people on this site cannot.

jacquesm 11 hours ago||
Posting something on a domain with your name attached to it is an endorsement of sorts. You can argue with that all you want but that's just how it works. Having a dialogue happens on neutral ground and Tao's blog is not neutral ground, even if that might be his intention.
gpm 9 hours ago|||
If he thought it was fundamentally an unreasonable position he probably wouldn't do that. But he seems to be running his blog as something of an open(ish) forum for AI commentary. I suspect if he thinks it's a reasonable position that happens to be entirely incorrect he still would post it...
jacquesm 9 hours ago||
I believe you, but without a stated policy that is speculative. To me it is indistinguishable from curated guest posts.
gpm 9 hours ago||
I don't have such a stated policy... I do have that he both

1. Signed an open letter https://terrytao.wordpress.com/2026/09/11/a-severe-misalignm...

2. Posted a guest post about why they didn't sign said open letter https://terrytao.wordpress.com/2026/09/17/why-i-didnt-sign-t...

jacquesm 9 hours ago||
Good example, thank you. Position adjusted.
kwar13 3 hours ago||
> To me, someone who chooses a worthwhile problem, obtains a proof completely using AI, understands it thoroughly, and uses it to develop interesting further questions or directions has made a substantial mathematical contribution. I would give that person substantial credit even if they supplied no new ingredient in the original proof. Choosing worthwhile problems may end up mattering more than producing proofs.

That is the correct take, but I can understand that given how current funding system (esp grants) work the incentive are stacked against doing that.

treebeard901 3 hours ago|
It's worth mentioning that many of these papers haven't been fully reviewed and confirmed as being correct. Several had to be retracted upon closer inspection. Too many people are assuming that passing lean checks for some of the papers means that all of them will hold up under scrutiny. It remains an open question if humans or any available system are capable of peer review for some of the more complicated proofs.
pmxi 1 hour ago|
None of the OpenAI papers published with a Lean formalization have been retracted.
More comments...