Martin Johnson was one of England’s best rugby players but he wasn’t one of England’s best coaches.
Larry Bird won 3 NBA championships as a player but none as a coach.
Gary Neville lasted 19 years playing for Man United winning 20 trophies but only lasted 4 months managing Valencia winning 35% of his games.
What I’m trying to get at is, just because you’ve acquired knowledge and executed on that knowledge to be successful doesn’t mean you are any good at transferring that knowledge.
Achieving yourself and helping others to achieve are two separate skills.
So if you are looking to improve your skills you may be better off seeking a teacher rather a celebrity.
Thomas Duggan 