“I am also pretty sure that the purge in the Red Army had a great deal to do with Stalin’s belief in an imminent war with Germany. What did Tukhachevsky stand for? People of the French Deuxieme Buereau told me long ago that Tukhachevsky was pro-German. And the Czechs told me the extraordinary story of Tukhachevsky’s visit to Prague, when towards the end of a banquet – he had got rather drunk – he blurted out that an agreement with Hitler was the only hope for both Czechoslovakia and Russia. And he then proceeded to abuse Stalin. The Czechs did not fail to report this to Kremlin, and that was the end of Tukhachevsky – and so many of his followers.”
– Alexander Werth, quoted in Harpal Brar, Perestroika: The Complete Collapse of Revisionism, page 161.