A lot of people really dislike conflict and have a low opinion of it. They're uncomfortable with disagreements at the office, think there's no room for contention at church, worry that fighting with their partner means their relationship is destined to dissolve, and generally feel that heated arguments tear communities apart.
My guest today, Ian Leslie, used to be one of these conflict-averse people. But as he discovered in researching his new book, Conflicted: How Productive Disagreements Lead to Better Outcomes, conflict not only brings us together, the lack of it, he says, just plain makes us stupider.