A more thorough explanation:

Definition: Discipline refers to punishment or penalties imposed to correct or instruct someone who has committed misconduct. It can also refer to the control gained by enforcing compliance or order. In military law, discipline is a state of mind that induces instant obedience to a lawful order, no matter how unpleasant or dangerous such compliance might be.

Examples:

• A student who breaks the school's code of conduct may face discipline, such as detention or suspension.
• An attorney who violates ethical rules may face disciplinary action, such as disbarment, suspension, or reprimand.
• In the military, soldiers are expected to follow orders without question, even if it means putting themselves in harm's way. This is an example of discipline.

The examples illustrate how discipline can be used to correct behavior and maintain order in different contexts. Whether it's in a school, a profession, or the military, discipline is necessary to ensure that rules are followed and consequences are imposed for misconduct.