Remember teamwork begins by building trust. And the only way to do that is to overcome our need for invulnerability. - Patrick Lencioni

The kind of trust that is necessary to build a great team is what I call vulnerability-based trust. This is what happens when members get to a point where they are completely comfortable being transparent, honest, and naked with one another, where they say and genuinely mean things like "I screwed up," "I need help," "Your idea is better than mine," "I wish I could learn to do that as well as you do," and even, "I'm sorry." When everyone on a team knows that everyone else is vulnerable enough to say and mean those things, and that no one is going to hide his or her weaknesses or mistakes, they develop a deep and uncommon sense of trust. They speak more freely and fearlessly with one another and don't waste time and energy putting on airs or pretending to be someone they're not. Over time, this creates a bond that exceeds what many people ever experience in their lives and,

When employees at all levels share a common understanding of where the company is headed, what success looks like, whom their competitors are, and what needs to be achieved to claim victory, there is a remarkably low level of wasted time and energy and a powerful sense of traction.

When team members trust one another, when they know that everyone on the team is capable of admitting when they don't have the right answer, and when they're willing to acknowledge when someone else's idea is better than theirs, the fear of conflict and the discomfort it entails is greatly diminished. When there is trust, conflict becomes nothing but the pursuit of truth, an attempt to find the best possible answer. It is not only okay but desirable.