Markus HeidingsfelderMarkus Heidingsfelder, PhD, is Associate Professor of Media Studies, Division of Humanities & Social Sciences, United International College Zhuhai. His work has appeared in Soziale Systeme, Zeitschrift für Semiotik, Kybernetes, Systems Research & Behvioral Science, Cybernetics & Human Knowing, among others. His most recent books are: Trump - beobachtet (Springer 2020), Corona - Weltgesellschaft im Ausnahmezustand (Ed., w. M. Lehmann, Velbrück 2020), George Spencer-Brown's "Design with the NOR". With Related Essays (Ed., w. S. Roth, L. Clausen, K. B. Larsen, Emerald 2020). Read More Read Less