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Psychology

Why Positive Reinforcement Outperforms Punishment

Quick fact

In a classic experiment, children rewarded for sharing continued the behavior even after rewards stopped, while those punished for not sharing reverted to selfishness—showing reinforcement creates lasting change.

Why this is interesting

We all know that reward feels better than punishment, but is it really more effective? Studies show that positive reinforcement not only changes behavior more reliably but also builds a person's internal desire to keep improving.