A successful marriage is characterized by a balance where both partners believe they are gaining more from the relationship. This perspective emphasizes mutual satisfaction and the importance of both individuals feeling valued and fulfilled. When each person feels they are benefiting, it fosters a sense of equality and partnership, crucial for long-term happiness.

According to Anne Lamott in her book about Joe Jones, this dynamic is essential for a healthy commitment. When both individuals perceive that they are receiving more than they give, it leads to greater emotional support and strengthens the bond between them, creating a harmonious and thriving union.