Tbg
Simply_q, simply put, you don't know what you are talking about.
Then instead of saying "you don't know what you're talking about" set me straight. Offer up something to expand one's knowledge on the underlying phenomenon.
You say, "there is actually something physical behind it." This is just nonsense. How would you know there is nothing "physical" behind it?
Why don't you quote the entirety of what I said? Which was:
"When someone makes claims with the implication that there is actually something physical behind it, I don't need to have "heard it" or "tried it" to have a valid opinion on the matter..."
The only opinion I expressed on the matter was that for one to accept prima facie that fuses are directional is to have one's mind so open as to allow their brains to slosh out on the floor.
I feel that's a quite sound and rational opinion.
How would you know there is nothing "physical" behind it?
That's not what I said.
Essentially what I said was that there's no obvious reason for that to be the case and so far no one has offered up even a plausible theory for it to be the case and to believe that it is the case is to go beyond being open-minded.