How do some of the world's top leaders unlock the potential of others, create trust, and lead through change? Jacob started out with one basic question: Is vulnerability the same for leaders as it is for everyone else? It turns out that it's not. On August 20, 1991, Hollis Harris, the CEO of struggling Continental Airlines told his 42,000 employees to pray for the future of the company. The next day he was fired. What Hollis did was...