Vietnam, Consensus, and the Belief Systems of American Leaders

Abstract

Based on a sample of 2,282 leaders in all walks of American life, this study probes the impact of U.S. involvement in Vietnam on the perceptions, convictions, and belief systems of those who occupy high positions of leadership. The findings clearly indicate that the post-World War II consensus on U.S. foreign policy has been shattered; that the Vietnam experience was a critical sequence of events in this respect; and that differing, largely mutually exclusive belief systems have emerged among the nation's leaders. The competing conceptions of international politics were found to be so coherent and integrated that they are unlikely to change soon or casually. Barring another traumatic event on the order of Pearl Harbor or Vietnam, the prospects for an early emergence of a new foreign policy consensus in the United States thus seem slim, and beyond the capacity of any political figure or group to fashion.