You don't win games as a coach during games. You win games as a coach before games. Players win during games, not coaches
Red AuerbachTo be a successful coach you should be and look prepared. You must be a man of integrity. Never break your word. Don't have two sets of standards. Remember you don't handle players-you handle pets. You deal with players. Stand up for your players. Show them you care-on and off the court. Very important-it's not 'how' or 'what' you say but what they absorb.
Red Auerbach