First, fights can show people where they are having problems in their relationship. It can be something specific, like a communication problem or a difference of opinion, but it can also be something more abstract, like a trust problem or a problem with respect for each other. If these issues are not discussed, they can lead to further conflicts and, ultimately, to a breakdown in relations. However, if problems are found and discussed during the fight, they can be resolved before they lead to more serious problems.

Secondly, quarrels can help people understand each other better. When two people fight, they usually express their feelings and thoughts louder and more clearly than usual. This can help the other person better understand what their partner cares and worries about and how they can improve their relationship. It can also help each person better understand how they themselves feel and why they feel the way they do, which can be an important step towards better self-understanding.

Finally, fighting can help people develop healthier ways to communicate and conflict. When two people fight, they may find it difficult to communicate and solve problems. But, if they can go through the process and solve their problems