"I don't like yelling and fighting, and I can't quarrel"

Grace Kelly's quote talks to her desire for peace and harmony in her life. She is expressing her distaste for conflict and her objection to participate in it. She is most likely describing arguments and disputes, which she discovers unpleasant and ineffective. Her words recommend that she prefers to resolve problems through interaction and understanding, instead of through heated debates and yelling matches. She is also likely indicating that she is not a confrontational individual, and that she would rather prevent arguments completely. Grace Kelly's quote is a reminder that it is possible to disagree without turning to shouting and battling. It is possible to have a civil conversation and come to a resolution without resorting to quarrels.