"Modern industrial civilization has developed within a certain system of convenient myths...The question is whether privileged elite should dominate mass communication and should use this power as they tell us they must — namely to impose necessary illusions, to manipulate and deceive the stupid majority and remove them from the public arena. The question in brief, is whether democracy and freedom are values to be preserved or threats to be avoided. In this possibly terminal phase of human existence, democracy and freedom are more than values to be treasured; they may well be essential to survival."
January 1, 1970
https://en.wikiquote.org/wiki/Illusion