Avoid losing first your philosophy should include playing the percentages. Every coach knows more than he can teach simplicity, consistency, repetition. Your players tend to become what they believe you think they are Joe Paterno.
Anger is a poor substitute for reason frustration is an enemy.
Some things are within your control, others without. Know the difference and teach the difference. The game is usually not as important to them. This isn t always bad. The most essential thing to teach in athletics is to never give up.