When you know better and you don't do better, you're no better
Don't worry about being cool. Worry about being the best
You need your best players to play their best when their best is needed
Your best player has to set a tone of intolerance for anything that gets in the way of winning
Your best players have to unite and inspire the group... otherwise, they'll divide the group
My dad told me this a long time ago, never worry about what your next job is, just worry about what you are doing right then. As I grow older, I couldn't agree more with that advice. Sometimes you get so worried about what's next that you fail to appreciate what you have.