"Someone else's soul is darkness...." How often do you say this common expression out loud or to yourself? How often do you, having talked with a friend, work colleague or neighbor, shrug your shoulders: "He is some kind of strange".... If more often than you would like, then this book is necessary for you. This is a pocket directory of human characters that will reveal to you the secrets of communicating with the people around you. You will learn to understand predict the thoughts, feelings and actions of any person.