
Source: Reform or Revolution (1899), Ch.8
Chapter 5. "Why Do Political Parties Obey Results of Elections?" in Democracy and the Rule of Law (2003) edited by José María Maravall and Adam Przeworski
Source: Reform or Revolution (1899), Ch.8
1930s, Message to Congress on establishing minimum wages and maximum hours (1937)
Interview with Mark Shapiro (2000)
Source: Family and Politics (1983), Ch. 1
No Compromise – No Political Trading (1899)
Martin Gilens and Benjamin I. Page, "Testing Theories of American Politics: Elites, Interest Groups, and Average Citizens," Perspectives on Politics, vol. 12, no. 3 (September 2014)
2010s, 2017, Speech at "Spirit of Liberty: At Home, In the World" event (2017)
As quoted in "To Dynamize the Audience: Interview with Augusto Boal" by Robert Enight, Canadian Theatre Review 47 (Summer 1986), pp. 41-49
Interview http://web.archive.org/web/20130614041959/http://www.youtube.com/watch?v=33oIF-ggK5U (2013).
2011 - 2015