"Drinking, smoking, going out -- unnecessary to me. You have to know what you're doing to help people and have an important stance in life. You can only do that by staying focused, and I can't lose focus for a second. It's just like in football, it's a game of angles and seconds. As soon as you lose depth or that amount of time, you can lose that play, you can lose that game. You lose focus, you slip up, you're not in the same place you were before."