Carl von Clausewitz Quotes
The difficulty of accurate recognition constitutes one of the most serious sources of friction in war, by making things appear entirely different from what one had expected.
von Clausewitz, Carl. On War. Translated by Michael Howard and Peter Paret, Princeton University Press, 1984, p. 119.
Trumbo was morally opposed to war. He also refused to name Hollywood communists to Congressional Committees during the Red Scare. He was then blacklisted from his occupation, screen writing.
Carl Philipp Gottfried (or Gottlieb) von Clausewitz was a Prussian general and military theorist who stressed the "moral" (meaning, in modern terms, psychological) and political aspects of war. His most notable work, Vom Kriege transl. On War, was unfinished at his death.