Bill: (when asked if it is difficult to play angry every week) Angry's too strong. Mad you're more in control. And that's the truth. You don't want to be angry. Just mad. Mad, mad, there's nothing wrong with being mad because there's some poise, some determination involved with that. Angry, at times, you can lose your poise. You can lose your focus and you don't want to lose your focus when you're playing the game. Now, you can play with a demeanor and you're determined. Determined and mad, in the game of football, are synonymous in my mind.