I am going to be pretty intolerant of behavior that demonstrates an absence of trust, or a focus on individual ego. I will be encouraging conflict, d… - Patrick Lencioni

organizations learn by making decisions, even bad ones.

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.

On a cohesive team, leaders are not there simply to represent the departments that they lead and manage but rather to solve problems that stand in the way of achieving success for the whole organization. That means they'll readily offer up their departments' resources when it serves the greater good of the team, and they'll take an active interest in the thematic goal regardless of how closely related it is to their functional area.