How Bell’s Theorem proved ‘spooky action at a distance’ is real

Re:How Bell’s Theorem proved ‘spooky action at a distance’ i... by archibaldJ on Tuesday July 20, 2021 @03:11PM (#27897915)

But aren’t these “informations” just representations of (something abstract) reflected in a bunch of quantum states of your neurons? And we humans decide there are homomorphisms between mine and yours and thus they are representing the “same informations”. But really they were fundamentally different. There are no copying. Only some kind of lossy compression mimicking.

[ Parent | on HN ]

Re:How Bell’s Theorem proved ‘spooky action at a distance’ i... by lazide on Tuesday July 20, 2021 @05:25PM (#27899581)

At that point you would need to decide what ‘copying’ is, exactly. Making a terrible VHS recording of a TV show would still be considered copying by most, even if none of the relative pixels ever matched.

[ Parent | on HN ]

Re:How Bell’s Theorem proved ‘spooky action at a distance’ i... by archibaldJ on Tuesday July 27, 2021 @07:33AM (#27971177)

The difference is that we can agree upon a set of measurements and a procedure for comparison (eg using difference of Gaussians) to determine how much of “copy” the recorded is to the original. We can repeatedly conduct this experiment (copy->measure->compare) and with high confidence we’d obtain a numerical value that can act as a “proof” it is a “copy”.

My argument is that not only that we do not know a way to conduct such category of copy->measure->compare experiments for human subjects, even with advancement in BCI, etc, it is perhaps impossible to conduct such experiment due to some nature of consciousness that we do not yet understand concerning “information”.

I used the word “mimicking” earlier as apparently when concerning “information” with humans, a (somewhat) “conscious” act has to be performed for the whole phenomenology to be interpreted as that of “copying”. We are encoding “information” in an extremely none-“traditional” way as information is studied and made sense of in computer science.

Similarly, the notion of “semantics” opens up two categorically different sets of paths for inquisition in programming language theory vs linguistics. There is something mysterious and trippy about what “meaning” and “information” really are (eg in regards to qualia).

[ Parent | on HN ]