Third International

Letters from the Central Committee of Amadeo Bordiga's Abstentionist Communist Fraction of the Italian Socialist Party to the Moscow Committee of the 3rd International, November 1919 and January 1920 regarding issues within the Italian Socialist Party around the issues of elections and the Italian war effort in WW1.

Bordiga at the 6th Enlarged Executive Meeting of the Communist International, 15th March 1926: "Since the Russian Revolution is the first great stage of the world revolution it is also our revolution. Its problems are our problems, and every militant in the revolutionary International has not only the right, but also the duty, to collaborate in their solution."