While these political formations have differences, what they share is a rejection of stale reformism that has marked liberal politics for the last 40 years.
In the subject of organization he was highly critical of anarcho-syndicalism as he saw it plagued by too much bureaucracy and thought that it tended towards reformism.
Unlike the working classes of the western countries, illusions in reformism will not be as strong and revolutionary conclusions may be reached with surprising speed.