premise: The wrong man in the wrong position , perhaps even in a junior position abroad , can be a <mask> of great harm to our policy ; the attitudes of a U.N. delegate who experiences difficulty in finding adequate housing in New York City , or of a foreign diplomat in similar circumstances in our Capital , can be easily be directed against the United States and all that it stands for .
hypothesis: the proper context for <mask> here should be anything that provides inspiration for later work