"Unit cohesion is one of those terms that everyone thinks they understand. In truth, most people don't have a clue. It is definitely not about everybody liking each other or being nice. It means you have a pride in the ability of your group to function at a higher level than possible for the individual. The unit doesn't shine because you're a member, you shine because you're good enough to be a member."
-John Roat, Navy Seal