Wall Managing Stress - What Are You Thinking Of?

John, i'm gong to conclude here, becaus we could talk about this forever. But my mission with problem solver is to keep things as short as i can. So let me ask you to end with a piece of advice for people who maybe are in the middle of the journey that you have describedHere. As you think back on how you had to reevaluate what you do and how you do it, was there some less on, some take away, some thought, some test you put yourself through? Something that you think is worth anybody kind of thinking through themselves as they finish hearing us talk?