The Punishment Myth

The belief that dogs need to be corrected to learn is contradicted by decades of research. Dogs trained with positive reinforcement learn faster, hold behaviors longer, and show fewer stress signals than dogs trained with punishment.

Punishment suppresses a behavior but never teaches an alternative. A dog punished for jumping stops while the punisher is present, then jumps again once they leave. The dog has not learned "do not jump" — it has learned do not jump when watched. Positive reinforcement teaches the behavior you actually want.