Adding {{pp-protected}}← Previous revisionRevision as of 02:46, 12 November 2026 Line 1: Line 1: {{Short description|Austrian-American scientist and cybernetician (1911–2002)}} {{Short description|Austrian-American scientist and cybernetician (1911–2002)}} {{pp-protected|small=yes}} {{Infobox scientist {{Infobox scientist | name = Heinz von Foerster | name = Heinz von Foerster