Just stumbled onto (thanks, George) another great article about coaching and coaches in general, which should be required reading for all coaches and parents:
http://www.intuitiveskiing.com/35-secrets-of-brilliant-coaches/
Here's a few of them, that jive with many other books and thoughts on great coaches, like The Little Book of Talent and Review - Practice Perfect 42 Rules for Getting Better at Getting Better:
Awesome read. Go on, read it: there are many more interesting "secrets", if you are looking to be a brilliant coach.