There's a really classic cliche every time you switch the TV on - you see cops arguing. I have spent a day a week for many years in the presence of police and I have never seen them argue. It's a military hierarchy. They do what they're told. There's no bickering.
“I think team sports probably teach you more about giving - about being unselfish and being flexible.”
“I have never directed. But I think I could. I have thought about it. I'm a bit long in the tooth to start.”