Hitler is a monster of wickedness, insatiable in his lust for blood and plunder. Not content with having all Europe under his heel, or else terrorised into various forms of abject submission, he must now carry his work of butchery and desolation among the vast multitudes of Russia and of Asia. The terrible military machine - which we and the rest of the civilised world so foolishly, so supinely, so insensately allowed the Nazi gangsters to build up year by year from almost nothing - cannot stand idle lest it rust or fall to pieces. … So now this bloodthirsty guttersnipe must launch his mechanized armies upon new fields of slaughter, pillage and devastation.

Radio broadcast on the German invasion of Russia, June 22, 1941. In The Churchill War Papers : 1941 (1993), W.W. Norton, pp. 835-836 ISBN 0393019594