There's an updated Survey of my blog posts pertaining to Cybernetics
on the page linked above. It includes the selections and commentary
I've posted so far on Ashby's Intro, which I hope to get back to one
of these days, plus two series of posts reflecting on the governance
of social systems in the light of cybernetic and semiotic principles.
Here's the links for the series on “Theory and Therapy of Representations” —