Definition
Obedience is the act of following the orders of someone perceived as a legitimate authority. It differs from conformity, which is alignment with a group of peers — obedience flows downward through a hierarchy, from a commander to a subordinate.
What makes obedience striking is how often it overrides individual judgment. People who would never harm another on their own initiative will do so when an authority figure issues the instruction and accepts responsibility for the outcome.
Why it matters
How it works
In the classic Milgram-style situation, subjects were instructed to deliver escalating shocks to another person. A majority complied to the maximum level — not because they were cruel, but because the situation supplied a credible authority, a gradual ramp of commitment, and an actor who absorbed the moral blame.
Behave traces obedience to the same brain systems that handle hierarchy and stress. Under pressure from a superior, the frontal cortex reframes the act as the authority's choice, not the subject's. Crucially, the effect collapses when the chain of command is broken: a single defecting peer, or direct contact with the victim, restores the actor's own moral agency.