Back in the day when O.J. Simpson was the best RB in the NFL, and my idol, I had a brief, illustrious 8th grade career as a halfback. I largely abandoned the game in HS when, as a freshman, the focus of the team seemed to be on how cruelly the upperclassmen could haze and physically abuse the freshmen, and football stopped being fun. So my X's and O's development was arrested at "25 Trap" and "26 Trap", where RH or LH got the ball, respectively, after 2 misdirection steps and then followed a pulling guard. I'd get a long TD run from one of them almost every game, since I had a pulling guard who always got a great block right at the point of attack.
After HS, I took up basketball coaching, as I continued to play that in HS, and found I really enjoyed coaching. I branched out into soccer coaching after I had daughters, got assorted coaching certifications and licenses, and went on to coach assorted competitive soccer teams. I really enjoy and am fascinated by the whole coaching process.
In Pete Carroll I think we have a man who will be looked back at as one of the all-time coaching greats. I see a man who has made coaching, and improving and evolving the state of coaching, his life's work, and done brilliant things. I can see why Carroll's approach is so successful, and why he does the things he does, and see how thoroughly he studied, and see traits of his primary influences, especially John Wooden and Bill Walsh. Carroll is definitely in the same sentence with them, and really, I believe, has improved coaching, and youth coaching especially, overall for the better, with his model of positive ways to have great success.
One of the things I love about .NET is the X's and O's breakdowns and explanations of the game and of specific plays, to better understand the game, and to understand Pete & co's schemes, and understand strengths and weaknesses of individual players. It's fascinating to break things down and see why something worked or didn't work, and what the thinking of the coaches and players was on a particular play, or what the game plan approach was for a particular opponent, to neutralize their strengths and exploit their weaknesses, while taking advantage of our strengths. So I especially appreciate the posters who bring a solid X's and O's, matchups and schemes perspective to their .NET postings. The football conversations and learning that results makes it worth wading through some of the personality pissing matches that clutter .NET. While I could list out a bunch of super helpful X's and O's posters, in the interest of space, I won't, but they know who they are, and Thank You!