Specific to LaTeX? I never heard of one (hence why Overleaf is so widely used)

How is any of this relevant to my post?

Talking with the school staff, it is not obvious at all they know.

One day we should also have a discussion about the unhealthy obsession on attendance UK school have.
Children should (obviously) attend school, but missing a few days here and there is not the tragedy it is depicted to be (and sometimes children have very good reasons to skip a few days).

A way to make the text bigger (yes, I am old).

The only solution here seems to be to stick googly eyes on the local council.

That is what I was also wondering. If this is not damaging to their public image, I don't know what is.

You can ask for outreach money, but if you ask for more than just peanuts, they will start looking at you suspiciously.

And your computer is a vector too (in some high-dimensional Hilbert space)!

Am *I* a vector? 😱

It should be obvious that they are up to no good.

Want to join the merry brigade? 😜

I always loved the name "flux capacitor", as it is clearly technobabble, but also sounds like something that might be real.

You have an email 😉

(I am currently home with the flu, so I will likely not be very fast at anything)

I was (half) joking 🤣
But I guess now I owe you an email and a paper.

Should we write an American Journal of Physics paper where we demystify optical coherence? 🙃

van Citter-Zerinke theorem:
"the Fourier transform of the intensity distribution function of a distant, incoherent source is equal to its complex visibility"

i.e.
From far away all incoherent sources look like point sources
🤷🏻‍♂️

Coherence is my go-to example of a topic that it is not that difficult, but is made almost impossible to digest due to historical baggages.