URL: https://digitalcollections.hoover.org/objects/39589 Collection Structure Poster collection > A wise old owl sat in an oak. The more he saw, the less he spoke. The less he spoke, the more he heard. Soldier ... be like that old bird. Silence means security. Item Title A wise old owl sat in an oak. The more he saw, the less he spoke. The less he spoke, the more he heard. Soldier ... be like that old bird. Silence means security. Collection Title Poster collection Issuing Body United States. War Department Publisher United States. Government Printing Office Date Created 1943 Description Drawing of an owl and an oak leaf. Subject(s) Defense information, Classified Social aspects Rumor Soldiers Conduct of life Espionage World War, 1939-1945 United States Language(s) English Country of Origin United States Place Published Washington, District of Columbia, United States Country of Origin United States Dimensions Overall: 28 x 22 in. (71.1 x 55.9 cm) Format Poster Medium political posters Color color Color color Hoover ID Poster US 5975 Record Number XX343.29965 Collection Guide https://oac.cdlib.org/findaid/ark:/13030/kt829015km Rights This work may be protected by copyright laws and is provided for educational and research purposes only. Any infringing use may be subject to disciplinary action and/or civil or criminal liability as provided by law. If you believe you are the rights holder and object to Hoover's use of this work, please contact the Hoover Institution Library & Archives.