In "Breaking the Rules" by Katie McGarry, the powerful emotions of love and sacrifice are poignantly expressed. The protagonist reveals a deep, unconditional love for someone special, feeling a level of affection they never thought possible. This intensity highlights the transformative effects of love on a person's life, showing how it can inspire profound commitments and personal growth.

The quote, "I love her. More than I thought I was capable of, and I would sacrifice my life for her happiness," encapsulates the essence of true love, emphasizing that it often leads individuals to prioritize the well-being of their loved ones above their own. It reflects the theme of selflessness in relationships, where one's happiness becomes intrinsically linked to that of the other, illustrating the depth of connection between lovers.