Use volleyball quotes to motivate your teammates to play hard.
It is ok to err, but it is not ok to stop playing; it is ok to lose, but it is not ok to give up.
If there is something a coach might wish to see changed in a player or team, the first place to check and see if it could not be done better is in yourself.
Study hard, practice hard, play ferociously.
Most of us are referees at heart; we like to call throws and errors on someone else.
The pessimistic coach complains about the play. The optimistic coach expects it to change. The realistic coach adjusts what he can control.