. >>> the countdown is on for super bowl lii susie welch is here to share insights from bill belichick, he let down his guard in a very candid conversation how he views the game day battle versus where they start ed. >> there's a sign over there that says "every battle is won before it is fought. you say that's one of the few signs you have in the patriots headquarter. >> art of war, it's all about preparation. >> go pats >> how lucky are we to have this guy? >> do you know when you're well enough prepared? >> when everybody knows what to do you try to make sure that everybody is on the same page. if it's too complicated it won't work if it's too simple that might not work, either because it's too obvious so you try to find the fine line in the middle where it's challenging enough for our opponents but something you can execute. it comes down to execution. >> if you had to tribe the principles of your leadership style or approach, what would they be? >> do your job, be attentive, pay attention to details and put the team first it's one day at a time we don't talk about last year, we do