http://www.sportsgrid.com/nfl/everyb...n-cult-of-nfl/

One of the quotes from the video:

“Football discipline is not real discipline,” Crews told Sports Illustrated Wednesday. “It’s one of those things where they tell you when to get up, they tell you when to eat, they tell you when to practice and they tell you when to go to sleep.”

Crews added: “When you give your life over to something like that and give your total trust into something like that, it will always disappoint you.”