PPT Slide
Director of Biological Computer Lab at University of Illinois
Led Macy Cybernetics Conferences (1950s)
Reviewed “Laws of Form” for
The Last Whole Earth Catalogue (1971)
Summarized Laws of Form at AUM conference
With Francisco Varela introduced the Ouroborus symbol to indicate self reference.
Developed a three-valued logic: unmarked state, self reference, marked state.