In 1937, Chinese revolutionary leader Mao Zedong told hagiographer Edgar Snow, “If the Koreans wish to break away from the chains of Japanese imperialism, we will extend them our enthusiastic help in their struggle for independence. The same thing applies to [Taiwan].”

Someone might want to tell Chinese President Xi Jinping that. Following House Speaker Nancy Pelosi’s (D-CA) visit to Taiwan, Xi doubled down on threats to invade the island nation. Never mind the fact that Taiwan has never been part of China. “We will not renounce the use of force, and we reserve the option of taking all necessary measures,” a new Chinese Communist Party white paper subsequently declared. Beijing may feel its bluster works. Four times now, President Joe Biden has promised to defend Taiwan, only to have his aides then walk back his statements.