Love between two people can endure over time when both individuals have a strong sense of self-love and are prepared to share their love with someone else. Self-awareness and affection for oneself create a healthy foundation for a lasting relationship. When individuals appreciate themselves, they are more capable of forming deep, meaningful connections with others.

According to James Patterson in Suzanne's Diary for Nicholas, "Love between two people can last a long time if the people love themselves some, and are ready to give love to another person." This highlights the importance of self-love and readiness to give and receive love as key factors in sustaining a long-term romantic bond.