This is the hardest concept to understand in physics

https://sub.wetshaving.social/post/2529478

Whenever any of this comes up I remember that physics professor’s speech on first day of quantum mechanics that got viral:

“Nobody understand quantum mechanics. The people who came up with it don’t understand it. I will do my best so that by the end of this course you don’t understand it either, and so you can got out to the world and spread our ignorance.”

Or something to that effect.

Quantum mechanics is illogical and stuff that happens makes no sense but can be recrcreated through experimentation…as long as you don’t look at it.

The end

It’s perfectly logical, what happens makes sense, we just don’t know key facts about what is actually happening.
How can you know that

Because it’s part of reality, a foundational part of it even, it’s logical basically by definition. If it wasn’t, it would just mean our concept of logic is flawed.

Beyond that, we have perfectly logical and sensible descriptions for what is happening in quantum physics, the problem is just that we have more than one and don’t know which is right.

What definition of “logical” are you using here?
Coherent and coming from sound reasoning