That tweet is back. You know the one. A PhD thesis, it says, is the only book in the world read cover to cover by exactly three people: the author, the proofreader, and the examiner. The screenshot of the tweet gets thousands of likes every time it resurfaces.

I always wonder how many of those likes are from people who finished their own PhD years ago and how many are from people currently doing them. If the likes are from doctored scholars, I reckon they really should know better by now.

Why? Well. The idea that no one reads your thesis was never quite true, and in 2026 it’s not true at all. But it keeps circulating. Perhaps it’s because it’s a good line, and good lines survive long after their accuracy has expired.

Yes, there’s a little something that the line gets right.  PhD theses are not written for a mass audience. And they are specialised, and full of the kind of language that a discipline demands before it will take a new researcher seriously. The literatures chapter, where you systematically work through the studies that your work speaks to and/or uses, is not written to be gripping. Nobody is claiming a literature review belongs on a beach towel next to the latest Sally Rooney novel. 

But to say that nobody will engage is a bit rich. It might make sense if the initial tweet predated the digital repository. But it doesn’t. The tweet I recently saw resurfacing is dated 2024, and that’s decades after digital thesis repositories were the norm. And the digitisation of PhD theses has made a huge difference to who can find and who can read your work. 

Your thesis, once deposited, sits in an institutional repository with a permanent link and a download counter. Search engines index it. Google Scholar may surface it next to your journal articles. Someone in another country, working on a problem that overlaps with yours in a way you will never find out about, downloads the PDF and reads the two chapters that are useful to them. That happens quietly, without fanfare, without them ever emailing you to say so.

That old tweet imagines a thesis as a single bound copy gathering dust on a library shelf. That image had some truth to it once. It has almost none now.

What’s more, the cover to cover notion rules out almost everyone who actually engages with your thesis. Think about who might read chunks of it, closely, for their own purposes. Other doctoral researchers. Peers in your writing group who workshop your chapters. Supervisors who refer their PhDers to your conceptual framing. Colleagues who ask you to send them “just the methods section” because they are wrestling with the same design problem. People at conferences who come up after your presentation and say they will look up your thesis because the twelve-minute version you just gave is interesting.

None of that is cover to cover reading. But is cover to cover really the bar we want to hold a thesis to? We don’t ask that of most academic books. We skim, dip in, read the introduction and conclusion and then locate the one chapter that solves a problem, and call it a day. That is not disrespect. That is how specialist reading works. 

So why does the line keep coming back, if it is this wrong? Probably because it captures something emotionally true even when it is factually false. Writing a thesis is lonely work, and at two in the morning with a chapter that will not cohere, it’s easy to feel that nobody will ever care about any of it. The tweet gives that feeling a punchline. It turns isolation into a joke you can post and see that feeling validated when it is liked. If that’s the case, that tweet has a real function, even if the content of the joke does the discipline, the PhD and your work a disservice.

The trouble is what the joke does to people who are still in the middle of writing. If you already believe your thesis will be read by precisely three people, one of whom is actually being paid to check your grammar (copyeditor), it is harder to summon up the idea that your argument matters. Why sharpen a point nobody but your examiner will notice? Why explain your methodology clearly rather than defensively, if clarity is wasted on an audience of one plus a proofreader? You are doing all of this painful work and perhaps you can get away with a lot less. You see, the myth of three readers talks people out of writing as though the writing matters beyond passing the PhD.

But readers for your thesis do exist. The audience is smaller than you’d have for a bestseller and it’s much slower to arrive. It’s not a bunch of likes you see at two in the morning. But it is there. The readers of theses are people who will use your work for their own purposes long after you have stopped thinking about it and have moved on to other research and other writing.

Remember that there may well be readers for your thesis, rather than focus on the cynical negativity of that tweet. Having people access and use your thesis is a probability worth hanging on to. And anticipating.

Photo by Yen Vu on Unsplash