I'm an enigma, an unknown. You can't really figure out what I'm going to do next. I like it like that.

I've learned that football sometimes was an outlet. It was a way for me to release anger, release frustration.

One thing I can say about the Dallas Cowboys: They have always had talent around them. They have been one of the most talented football teams in all of football.

Consistency is one of the hallmarks of my career. You knew what you were going to get out of E-Smith every game, every year, no matter if I was 22, 21 or 35 years old.

I used to imagine what it would be like to do what Jim Brown was doing. I used to imagine what it would be like to be like a Tony Dorsett. I used to imagine what it would be like to be like a Walter Payton. I was imagining Emmitt Smith doing exactly what they were doing.

What we shared and what we were able to accomplish on the football field was something unbelievable.

I enjoyed being a teammate of Deion Sanders. He brings different elements to the game that many people would not even realize, and to watch and witness a superior talent like him and watch him prepare and train, and study the game is truly amazing.