
During the years following the coup, the Iranian left confronted profound organizational and ideological challenges.
The Tudeh Party had suffered devastating repression, and much of its leadership eventually operated from outside Iran.
The party’s close relationship with the Soviet Union became an increasingly controversial issue among Iranian socialists.
For some activists, the Soviet model continued to represent the most promising example of socialist development.
For others, the party’s dependence on Soviet political positions raised fundamental questions about national independence, revolutionary strategy, and internal democracy.
These disagreements intensified as the international communist movement entered a period of major ideological conflict.
The split between the Soviet Union and the People’s Republic of China during the late 1950s and early 1960s had far-reaching consequences for communist parties around the world.
Chinese Communist leader Mao Zedong criticized the Soviet leadership for what he regarded as ideological revisionism and an abandonment of revolutionary principles.
The Soviet leadership, meanwhile, increasingly emphasized peaceful coexistence and different possible paths toward socialism.