TED Talk: Dare to Disagree

Good relationships aren’t built on constantly agreeing with each other, as Heffernan, serial entrepreneur and “Beyond Measure” author, explains.

Great research teams, relationships, and businesses allow people to deeply disagree, she says, but “the truth won’t set us free until we develop the skills and the habit and the talent and the moral courage to use it. Openness isn’t the end. It’s the beginning.”