the late 1960s to 2004). Nicole C. Karafyllis (Ed.): Das Leben führen? Lebensführung zwischen Technikphilosophie und Lebensphilosophie. Für Günter Ropohl zum 75. Geburtstag. Berlin: Edition sigma, 2014 (in German, Festschrift for Ropohl's 75th birthday; continues in the appendix the list of publications 2004-2014) Elisabeth Gräb-Schmidt: Technikethik und ihre Fundamente. Dargestellt in Auseinandersetzung mit den technikethischen Ansätzen von Günter Ropohl und Walter Zimmerli. De Gruyter 2002. Friedrich Rapp: "Philosophy of Technology after twenty years: A German perspective", Society for Philosophy and Technology, 1995. External links Josef Bordat: Mensch, Natur, Handlung. Zu Ropohls Systemtheorie der Technik. 2001. Private Website (in German) ropohl.de References 1939 births 2017 deaths German male writers German philosophers Academic staff of Goethe University Frankfurt Academic staff of the Karlsruhe Institute of Technology Writers from Cologne Philosophers of technology Rochester Institute of Technology faculty Scientists in technology assessment and policy University of Stuttgart alumni Academic staff of the University of Dubrovnik