Krista Tippett, host of "On Being," believes we are in the middle of a big shift in the workplace. For a long time, she says, we were taught to keep all of our personal opinions and problems out of the office — even if that wasn't the reality. Now, as worker expectations change and people bring more of their authentic selves to work, Tippett says managers need to discover how to allow more honesty and emotions and humanity in the workplace, while still delivering in a high-performing environment.