Book excerpt: Do you want to better understand yourself, maximize your strengths, and improve your relationships? Understanding how we are wired can enrich our lives and our relationships, helping to overcome differences that can seem irreconcilable. Instead of terminating jobs, friendships, or marriage on grounds of incompatibility, it is possible to turn these relationships from dying to growing. For more than 25 years, Marita Littauer, with her mother, Florence Littauer, has helped thousands of men and women with their personal and professional relationships. In Wired That Way, Marita brings together in one book a comprehensive overview of the personality types that speaks to anyone who wants to understand and to be understood.