The lyrics of "The East Is Red" idealize Mao Zedong, and Mao's popularization of "The East Is Red" was one of his earliest efforts to promote his image as a perfect hero in Chinese popular culture after the Korean War. In 1956, a political commissar suggested to China's defense minister, Peng Dehuai, that the song be taught to Chinese troops, but Peng opposed Mao's propaganda, saying "That is a personality cult! That is idealism!"