Courage is the ability to do the right thing, all the time, no matter how painful or uncomfortable it might be.

I think I've got a responsibility to be home a little bit more, be available to my family a little bit more and do some things to help make our country better. I don't know what that is right now, but we'll see.

What's important is not the uniform or the number, and it's not what team you play for or whether anyone else sees your value; it's who you are on the inside. And when you're in Christ, that's never going to change.

I never wanted our players to think the Super Bowl was the ultimate. I always talk about 'Yes, we're going to win, but what are we going to do as we're winning? What are we going to do after we win?' Winning the Super Bowl is not the destination. It's not an end point. It's what you do from here.

I always liked to be fairly simple because you could get more players ready to play quickly. If you lose players to free agency, injuries, etc., it is easier to get young players ready to play in a less complex system.

The game has changed since the '70s as more coaches have looked at ways to make it tougher on defenses. But I'm glad my career turned out the way it did - I would have never gotten a chance to learn the defensive side of the ball.

We are all role models to someone in this world, and we can all have an impact - for good.