Martha Gellhorn (1908-1998), a distinguished war correspondent, is remembered not only for her reporting during significant conflicts like the Spanish Civil War and World War II but also for her insightful observations on relationships. Her quote, 'No woman should ever marry a man who hated his mother,' serves as a poignant reminder of the importance of understanding a partner's emotional history. Gellhorn believed that how individuals treat those closest to them often reflects their behavior in romantic relationships. This perspective encourages individuals to recognize red flags early, fostering healthier connections. Beyond her marriage to novelist Ernest Hemingway, Gellhorn's legacy is marked by her fearless reporting, including being the only woman to land at Normandy on D-Day. Her work and words continue to resonate, emphasizing the need for emotional awareness and respect in love.