Vann was highly respected by a large segment of officers and civilians who were involved in the broader political aspects of the war because he favored small units performing aggressive patrolling instead of grandiose engagements by large units. Unlike many US soldiers, he was respectful toward the ARVN soldiers notwithstanding their low morale and was committed to training and strengthening their morale and commitment. He encouraged his personnel to engage themselves in Vietnamese society as much as possible and he constantly briefed that the Vietnam War must be envisaged as a long war at a lower level of engagement rather than a short war at a big-unit, high level of engagement.