[Dissidents] groups would benefit enormously from learning about Ho Chi Minh's ideas on how to defeat a more popular enemy.
In the end, many of his more militant colleagues began to feel that [Ho Chi Minh's] tendency to compromise, and his reluctance to confront the enemy directly, was a sign of weakness. The decision to confront the United States in 1963-1965 was a tacit recognition that Ho's approach had failed.