"We want to know the transition zone between this demonic cut... from just Shannon] bits of information... to this more complex form of global, or contextual, or functional information. ...[H]azarding some guesses ...it might be a transition that would be measured by the integrated information, or... pathway complexity that Lee Cronin toyed with, or the breakdown of unitarity, if you think that this is associated in some way with the quantum classical transition."
January 1, 1970
https://en.wikiquote.org/wiki/Paul_Davies