"If it is true that we are able to understand our time even without the word “God”, it is equally true that we would not understand it if we removed the word “Technology”, the meaning of which has been clearly explained by Sergio Givone. Heidegger said some essential things on this subject. He illustrated on several occasions that technology has brought the humanistic era to an end, so that man is no longer the “subject” of history, but the “functionary” of technical apparatuses, by which he is in some way “employed” (be-stellte). Indeed, he risks becoming raw material, indeed the most important raw material (der Mensch der wichtigste Rohstoff ist), from the point of view of absolute usability. (p. 60)"
January 1, 1970
https://en.wikiquote.org/wiki/Umberto_Galimberti