
" The Little Thoughts of Thinking Machines http://www-formal.stanford.edu/jmc/little.html", Psychology Today, December 1983, pp. 46–49. Reprinted in Formalizing Common Sense: Papers By John McCarthy, 1990, ISBN 0893915351
1980s
Free Software Is Even More Important Now (September 2013) https://www.gnu.org/philosophy/free-software-even-more-important.html
2010s
" The Little Thoughts of Thinking Machines http://www-formal.stanford.edu/jmc/little.html", Psychology Today, December 1983, pp. 46–49. Reprinted in Formalizing Common Sense: Papers By John McCarthy, 1990, ISBN 0893915351
1980s
"Richard Stallman: Facebook IS Mass Surveillance", RT (2 December 2011) http://rt.com/news/richard-stallman-free-software-875/
2010s
Message to Git mailing list, 2005-04-14, Torvalds, Linus, 2006-08-28 http://article.gmane.org/gmane.comp.version-control.git/87,
2000s, 2005
""Re: GPL version 4"" on NetBSD mailing list (17 July 2008) http://mail-index.netbsd.org/netbsd-users/2008/07/17/msg001546.html
See http://www.gnu.org/philosophy/open-source-misses-the-point.html for more explanation of the difference between free software and open source.
2000s
“Controlling complexity is the essence of computer programming.”
Software Tools (1976), p. 319 (with P. J. Plauger).
Dijkstra, "On the reliability of programs" https://www.cs.utexas.edu/users/EWD/transcriptions/EWD03xx/EWD303.html (EWD 303).
Unknown date
Speaking of "some [people] in Washington", and in support of his campaign plan to allow workers to invest some portion of their Social Security payroll taxes. Campaign stop, November 2, 2000. http://www.nytimes.com/2000/11/04/us/the-2000-campaign-the-vice-president-attacks-grow-sharp-as-time-dwindles.html
2000s, 2000
As quoted in "US TV industry plans June ad campaign on decency" Reuters news agency (24 April 2006) http://www.entertainment-news.org/breaking/50538/us-tv-industry-plans-june-ad-campaign-on-decency.html