The Communist Manifesto in specific countries in the mid-nineteenth century such as France, Switzerland, Poland, and Germany, this last being "on the eve of a bourgeois revolution", and predicts that a world revolution will soon follow. It ends by declaring an alliance with the social democrats, boldly supporting other communist revolutions, and calling for united international proletarian action—Working Men of All Countries, Unite!. In spring 1847 Marx and Engels joined the League of the Just, who were quickly convinced by the duo's ideas of "critical communism". At its First Congress in 2–9 June, the League tasked Engels with drafting a "profession of faith",
1957 International Meeting of Communist and Workers Parties hardliners resisting 'de-Stalinization'. The meeting backed Khruschev's new line of different national paths towards socialism, peaceful co-existence and popular front tactics. As per the line given by the meeting, transition to people's democracy was possible through parliamentary elections, as long as the communist parties combined electoral work with mass struggles against reactionary forces. The meeting adopted a 'peace manifesto', outlining capitalist monopolies as the main threat to world peace. The manifesto was signed by all participants, except the Yugoslavs. Whilst the intended purpose of the meeting was to display unity of the world communist movement, the outcome was quite different.