Best explanation for Quantum Mechanics I've ever heard

Màrtainn D :Scot_IrnBru:

@ginger_tosser@mastodon.scot

He’s not wrong. I passed the exam and still didn’t understand it.

March 4, 2026 at 9:47:19 PM

Yes. But at least now you have a rich and deep lack of understanding of Quantum Mechanics.

😆

the "shut up and calculate" interpretation of quantum mechanics

But now you understand that you don't understand it.

So you also failed the exam? (If I've not understood correctly).

No, I passed the exam thereby proving that I don’t understand it. Basically I was able to apply the maths and terminology in a manner that satisfied the examiner.
It makes no sense but that’s just the way QM is and you just have to roll with it.

But according to quantum mechanics, doesn't that then mean you also failed the exam? And killed a cat? Or something? Or saved the cat, but now we're straying into screenwriting where even less makes sense.

that very much depends on the reference frame of the observer. If the examiner and me were in a locked room when he gave me the result then in that reference frame I had a definite pass. To observers outside of that room I had passed and failed at the same time and both situations are true at the same time. It’s weird shit.

Elk Logo

Elk is in Preview!

Thanks for your interest in trying out Elk, our work-in-progress Mastodon web client!

Expect some bugs and missing features here and there. we are working hard on the development and improving it over time.

Elk is Open Source. If you'd like to help with testing, giving feedback, or contributing, reach out to us on GitHub and get involved.

To boost development, you can sponsor the Team through GitHub Sponsors. We hope you enjoy Elk!

Anthony Fu三咲智子 Kevin DengPatakDaniel Roe

The Elk Team