"This man, compounded of mystic and megalomaniac, orator and self-hypnotist, faithless and merciless in pursuit of his aims, was to bring upon his own country, upon Europe and more distant lands, suffering, destruction and death. He was to do worse. In the name of racial purity, he inspired a surge of beastliness unparalleled for centuries. Hitler was a failure, for he transformed the world in the sense in which he least wished. When the struggle was over, Europe lay prostrate and power had passed to Russia in the East and the United States in the West, countries he dreaded or despised. His opportunity came at a climacteric in history and he made terrible use of it."
January 1, 1970
https://en.wikiquote.org/wiki/Adolf_Hitler