A History of the Revolutionary Working Class
From the webpage:
Since capitalism arose in the world, workers have been banding together; at first locally in small groups, but increasingly workers realized that the greater the strength of workers’ organisation, the better able workers are to challenge capitalism. This section provides in-depth history of these efforts of organising workers regardless of race, ethnicity, gender – or border, the effort to organise and create collaboration and co-operation between workers the world over in order to win the world for those who make it run.
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A great source for balancing the standard narratives about socialism/communism in the 19th and 20th centuries.
Their lack of success reminds me of (paraphrase):
…if you’re unwilling to talk about violence, you aren’t ready to talk about revolution….
I don’t remember if the source was a newspaper (LA Free Press for example), a book, etc. Does that ring a bell for you?
I first saw this link in a Facebook post by Steve Pepper.