I coach a few guys and they work very, very hard, but in our day we did it because we just loved it.
All the different coaches and styles of play I've seen helped me develop, to relate to my teammates.
There's not a day that I don't work on vocals, have vocal coaches, go to acting classes, read books.
I love Jim Tressel. I think he's a fabulous guy. He's overall been a strong example for all coaches.
The English clubs Arsenal and Manchester United focus on continuity with the same coaches for years.