Discipline isn't a dirty word. Far from it. Discipline is the one thing that separates us from chaos and anarchy. Discipline implies timing. It's the precursor to good behavior, and it never comes from bad behavior. People who associate discipline with punishment are wrong: with discipline, punishment is unnecessary.
Buck Brannaman, The Faraway Horses: The Adventures and Wisdom of One of America's Most Renowned Horsemen
discipline, timing