A Letter from a life after Math

Anonymous

Hello again. I say “again” not because I am personally familiar to you, but because a certain type should be—\text{\textemdash}and it is that type for whom I arrogate the right to speak. You may have forgotten us, but we shared your classrooms, study halls, and late-night problem sets not so long ago. But whereas you went on to become members of the “mathematics community,” we did not.

The details of why each of us failed vary, but they largely boil down to a simple truth: we did not have what it takes. Whether due to a deficit of will or intellect, we were not admitted to the fold. I myself fell in love with math late, completed a master’s degree at a decent university, and then had to face the facts with frank honesty: I was not smart enough to be the professional mathematician I had dreamed of being. I resigned myself to a career in engineering.

But I have retained enough aptitude to recognize the validity of the dramatic shift in the community’s sentiment over the past several months regarding the future of the field. I see many of you going through exactly what my type has already survived: the disorienting recognition that you may not (any longer) “have what it takes” to be a professional mathematician—\text{\textemdash}especially if the competition in three years is to GPT-Astra what Astra is to GPT-4.

I want to let you know that there is a world outside. One can still “mind-build” with mathematics much as amateurs choose to body-build—\text{\textemdash}making oneself better and meeting a standard for its own sake, with no pretensions of ever stepping onto the Mr. Universe stage or winning a Fields Medal.

Many of us who once studied right beside you have lived in this space for decades. It really is not so bad.


Received 18 September 2026.

9 responses to “A Letter from a life after Math”

  1. Craig Avatar
    Craig

    The only difference between now and before AI is now you don’t need to be so smart to do quality mathematics. Why is this such a bad thing? In fact, the mathematics community has been discriminating against dumb people for all of history. Now we have a level playing field.

    1. Michael Rozynski Avatar
      Michael Rozynski

      ‘the mathematics community has been discriminating against dumb people for all of history. Now we have a level playing field”

      Rest assured: the next ChatXXX will be able to discriminate against dumb people faster and much more efficiently than the current mathematical community. There goes your “level playing field”!

    2. just different Avatar
      just different

      No, the difference between now and before AI is now a lot more people believe that you don’t need to be so smart to do quality mathematics. Which is mostly an indication of how clueless the broader public is about mathematics.

      1. Craig Avatar
        Craig

        just different,

        Now you just have to be smart enough to read and write and for $19.99 a month, you too can be a great mathematician or your money back guaranteed.

  2. M Avatar
    M

    Calling oneself not smart enough is a bad excuse for giving up. There are many reasons not to end up as math professor: e.g., 0) not being selected in various hiring rounds, despite having a sufficient profile, just for random reasons and sparsity of positions; 1) not willing to spend potentially as much time as needed without getting paid even a fraction of that time on the desired profession; 2) not having enough interest, patience and desire to never stop asking “why”, to not let go of arguments that bother you but you cannot figure out what puzzles you until eventually you do; 3) not being interested in teaching; 4) being uncomfortable with high job uncertainty (which has since ever been the situation for Phd students and postdocs); 5) not being generous enough to use precious own time to explain again and again and again and again the things you learned to others; 6) not willing to arrange your life around math (something that kind of happens naturally to those who deeply burn for it)… and many more points. But among all those points, not being smart enough is hardly ever the case, at least not if you’re smart enough to complete a bachelors or masters program on your own (without cheating).

    Mathematicians are currently debating and sharing various emotions in order to determine the best path to go as a community. Eventually, because we are mathematicians, we have this patience, and we can deal with uncertainties and annoying problems, and thus we will handle it. Don’t worry, but thanks 🙂

  3. Sirawit Pongnakintr Avatar
    Sirawit Pongnakintr

    I appreciate this post. I will certainly step into that outside world and mind-build on my own if at some point I’m excluded from the mathematics community (and I think this is coming very soon, considering overly competitive PhD admissions, scarcity of PhD positions, and so on). Until then, I’m committing to trying the best of my best.

  4. Anonymous Avatar
    Anonymous

    I am very suspicious of arguments that demoralize a profession. This defeatist style is also prevalent in pro-AI blogs for conditioning software engineers to give up.

    It is a whole new genre that essentially uses reinforcement learning on humans (a.k.a. influencing daily).

    It is not at all clear that AI can “one-shot” everything. It relies on human prompting and prior approaches.

    Maybe new conjectures will be kept secret until there is a proof. There is no reason to feed the AI.

  5. anon Avatar
    anon

    It would be nice if this was all there was to it. There is a difference between merely not being part of the elite of a field on the one hand and not having *any* scarce, useful skills on the other. The former is something almost everybody experiences and can live with just fine. The latter is very hard on people. It makes you dependent and depressed. Professional mathematicians have built extremely rare and specialized skills, whose scarcity and usefulness they fear are now evaporating, and pretty much everyone on earth is staring the same possibility in the face now, whether they are mathematicians or not. It’s an important difference.

  6. just different Avatar
    just different

    I appreciate the honesty of this post, but extraordinary will and intellect is neither a necessary nor sufficient condition for a career as a professional mathematician.

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