Iosif Stalin, along with Adolf Hitler and Mao Zedong, constituted the Big Three dictators of the twentieth century who decisively swayed the course of world history. As is the case with all tyrants, hubris was the underlining feature of Stalin’s rule. As a Marxist, he firmly believed in the inevitability of the demise of capitalism and the ultimate triumph of socialism. As a Bolshevik, he emphatically advanced his mission of spreading war and revolution abroad and defeating world imperialism once and for all. By means of disinformation, subversion, and camouflage, Stalin covertly and openly challenged the liberal world order dominated by Britain, France, and the United States. His defiance found common political ground with his nemesis Adolf Hitler, as seen in the infamous Molotov-Ribbentrop Pact (Nazi-Soviet Pact of Non-Aggression) in August 1939. Ultimately, however, Stalin’s hubris blinded him to Hitler’s cunning, resulting in the humiliating and devastating betrayal of June 1941 (Operation Barbarossa). It was also Stalin’s hubris, however, that drove the country to victory over Nazi German, at unimaginable human and material costs.