Whether you're a man or woman, relationships can be tricky. Women often feel that they must change their men to improve their marriages. Men can end up feeling resentful and stubborn. So what can you do to stay together and stay in love? LaHaye has the answer. He explores the four distinct personality types from a male point of view. He shows women that these traits are ingrained before birth and that it is hopeless to try to change who a man is. He shows men how to stop fighting against their personalities and instead use their individuality in positive ways in their marriages.