Jean Oelwang, president and CEO of Virgin Unite, spent fifteen years interviewing sixty-five prominent pairs, including Ben and Jerry, Leah and Archbishop Desmond Tutu, and Rosalynn and President Jimmy Carter. Her resulting book, Partnering: Forge the Deep Connections That Make Great Things Happen, reveals how finding the right collaborator can change the world. In identifying six principles that make partnerships flourish, Jean also reveals how those concepts changed her life.