An apology is a statement expressing regret or remorse for an action that has caused harm or offense to another person. It often includes an acknowledgment of the wrongdoing and a desire to make amends. Apologies can help repair relationships and restore trust between individuals. In many cultures, offering an apology is considered an important social skill. It can be verbal or written and may involve phrases like "I'm sorry" or "I apologize." The effectiveness of an apology often depends on its sincerity and the willingness to take responsibility for one's actions, which can lead to healing and reconciliation.