Writings through the Essay: On the Duty of Civil Disobedience (Exhibition: John Cage):

https://www.westkowloon.hk/en/liveart/whats-on-1258/exhibition-john-cage-writings-through-the-essay-on-the-duty-of-civil-disobedience

Song books ("The best government is no government at all"):

http://www.rosewhitemusic.com/cage/texts/SongBooks.html

Empty words

https://johncage.org/empty.html