There's a difference between making incremental improvements and making sweeping changes that take you away from your core values.

You never know what's going to happen. My mother was an English teacher. If someone had told her that I was going to write a book, she would never have believed that. So you can never say never.

People look at me and see a calm, cool guy on the sidelines and I want them to know that my Christian faith affects my coaching and everything I do.

But I know I have a son who doesn't listen to anything I say and if he hears the same thing from someone else, sometimes it has a little more impact.

Nothing is more deflating to morale than to have a poor outcome pinned on someone who doesn't deserve it. It lacks integrity and overvalues the outcome at the expense of the people as well as the process.

We are all important, but we are not indispensable.

We spent our whole married life in the ultra-competitive world of professional football, Lauren and I had always tried to view it through God's eyes. As much fun as it was to be winning, we tried not to get caught up in it. We knew that our family life and our faith walk were more important.