Any penalty - I've told you a hundred times - can be eliminated by concentration or good judgment.
I grew up under demanding people, that demanded things from you, expected you to toe the mark.
Why would you live your life worrying about something that's not going to happen?
A good teacher creates an environment which allows the student to succeed.
You lose with potential. You win with performance.
I only want my team to play to its potential, as I perceive it to be. I really don't have any regard for anyone else's perception.