I've always believed in quickness over strength and size.
The most important thing is team morale.
I do believe in praising that which deserves to be praised.
Over coaching is the worst thing you can do to a player.
The best way to stop the problem of agents would be for the NCAA to come down hard and suspend a school for two years if it finds players with agents on campus.
What to do with a mistake: recognize it, admit it, learn from it, forget it.