Robert Gellately

“The Soviets were content to give Hitler the green light for an assault on Poland because they saw ways of capitalizing on it. German forces invaded Poland on September 1, and as expected, Britain and France issued an ultimatum that two days later led them to declare war on Germany.17 The Kremlin had wanted to coordinate with Berlin regarding plans for the attack on Poland, but given the shocking speed of the German advance, it had no time. Poland was already in the throes of defeat on September 17 when the Red Army ignobly invaded from the east. Stalin relished finally getting into Poland, for the initial Bolshevik crusade to bring revolution to Berlin, Paris, and beyond had ended at the gates of Warsaw in August 1920. At that time Polish forces had stopped and encircled the Red Army, taken more than 100,000 prisoners, and begun driving out the invaders until an armistice was reached in October. Poland celebrated the great battle as the “Miracle on the Vistula,” but now in 1939 the Red Army was back. Poland, Stalin said in early September, had “enslaved” Ukrainians, Byelorussians, and other Slavs, and when it fell, the world would have “one less bourgeois fascist state. Would it be so bad,” he asked his cronies rhetorically, “if we, through the destruction of Poland, extended the socialist system to new territories and nations?”18”
― Robert Gellately, Stalin's Curse: Battling for Communism in War and Cold War

“Alf Lüdtke’s recent study shows on the basis of soldiers’ letters sent to their families back home, that in fact most people in the country ‘readily accepted’ Hitler, and they widely cheered the goals of ‘ “restoring” the grandeur of the Reich and “cleaning out” alleged “aliens” in politics and society’.”
― Robert Gellately, Backing Hitler: Consent and Coercion in Nazi Germany