Heinz and student Steve Sloan. Learn more about (scroll
down) and from Steve
Sloan.
Foreground: Jeff Glassman (left, blue shirt) and
Debbie Langerman (right, dress). Background, left to right: Steve
Sloan (tan shirt), Jim Rebitzer (white shirt), and Bob Rebitzer (pony
tail). Man at far left
(beard, glasses, hat) unknown. Glassman and J. Rebitzer hold copies
of Cybernetics of Cybernetics. Learn more about Glassman (scroll
down) and J.
Rebitzer.
Jim Rebitzer and Heinz. The sign posted on the window
(legible at high res) reads: "Please
leave the blind up so that the green growing things can get the morning
[drawing of sunshine]." On the phone is Adena Kershner.
Left to right: Ken Wilson, Umberto
Maturana, Heinz. This particular
photo was obviously not taken by Ken! More about Maturana here and here.
Adena Kershner and Heinz. Note the "Doomsday" chart
posted on the door, above the Pogo cartoon that referenced von Foerster's famous Doomsday
article.
Steve Sloan, Adena Kershner, and Heinz. "Doomsday 2026" posted on the door. Back of head in foreground is Barbara Ford.