The Soviet Union - they were the cause and driving force behind Communism in Eastern Europe from the 1920/30s into the 80s. Without their military power and influence, communism in Eastern Europe fell away.
they preferred slave because the were cheep all they had to do was feed them and give them a home
It encouraged them to rely on observation and experimentation to support their conclusions.
Answer:
Because USSR was a mass mobilizing totalitarian dictatorship, which occupied most of Eastern Europe, killed and arrested political opposition and even ethnicities seen as a threat to Kremlin, and ran large and influental communist groups/parties in all the western democracies with an ultimate intent to influence
The answer to the question is The english quaker William Penn.
