Morally, there was the extreme disappointment at the failure of the classical socialist ideal. The great ideal of Marxism had failed to materialize. The purity of Marxist theory had been subjected to necessary but defiling revisions. The noble experiment in the Soviet Union had been revealed to be a horrible fraud and a crime. As a response to these crushing and humiliating blows, rage at the failure and betrayal of a utopian dream was widespread.
