Re:A Software Engineer’s Guide to Cybernetics
by perilunar on Sunday September 13, 2020 @09:21PM
(#24465667)
Worth mentioning the very popular 1960 self-help book “Psycho-Cybernetics”, by Maxwell Maltz. Predates Doctor Who’s Cybermen as a mainstream use of the term.
https://en.wikipedia.org/wiki/Psycho-Cybernetics