Tribal Leadership

It's a fact of life: birds flock, fish school, people "tribe."Every company, indeed every organization, is a tribe, or if it's large enough, a network of tribes—groups of 20 to 150 people in which everyone knows everyone else, or at least knows of everyone else. Tribes are more powerful than teams, companies, or even CEOs, and yet their key leverage points have not been mapped—until now.