In Walter Isaacson's "Benjamin Franklin: An American Life," Franklin observes that being quarrelsome is a detrimental trait. He believes that frequently contradicting others can lead to negative feelings and create hostility. This insight reflects his understanding of social dynamics and the importance of maintaining harmonious relationships.

Franklin's perspective emphasizes the value of civility and the potential fallout of engaging in disputes. By recognizing the adverse effects of being confrontational, he advises against fostering animosity through constant disagreement, advocating instead for a more diplomatic approach in conversations.