这在冷战期间和20世纪90年代的巴尔干是许多美国行动的惯用模式，那时候，人们把这称之为“领导”而不是“单边主义 ” 。
This had been the pattern for many US initiatives during the Cold War, and in the Balkans during the 1990’s; back then, it was known as “leadership” rather than “unilateralism.”