Questions about immaterial minds Wayfarer,
I can't dismiss a word you wrote. All valid, but not really pertinent to anything I wrote. I'm a physicist of sorts, not a philosopher. Here's what I know about the subject I addressed.
"Meaning" is philosophical BS. Until philosophical pinheads can explain why using the wrong vowel in a noun entirely changes the meaning of a statement voiced in Russian, but why anyone speaking conventional US English in a Chinese laundry will easily understand, "No tickee, no shirtee,," the entire subject of "semantics" will remain a useless, padded foil for intellectual pinheads who are incapable of addressing any serious subject.
If semantics is your thing, enjoy it. I'm not interested in wading in that mud.
I've not heard of or directly studied N. Weiner, although most of my really nasty courses in EE must have been derived from some of his work in energy transmission;. Not an authority to be dismissed, although he was, like many pioneers in idea development, not widely recognized.
I think a bit differently, or perhaps express myself poorly.. Information is not energy or matter-- however, it is encoded and transmitted (conventionally) using matter or forms of energy. Any physical mechanism that has access to and is capable of interpreting lots of sensory information has the potential to host, or become, a mind.
However, only if it is also capable of violating the 2nd law of thermodynamics, can it persist.
GL