This is a book about how a person can successfully change beliefs. In our world, in order to know where we belong, we must know what our beliefs are. Some of the beliefs came from the environment while others are created by people. A child's beliefs came from its surrounding such as parents, school and Medias. People who change beliefs are people who want to expand their horizon. But most of us are afraid to go beyond what we are capable of. How can we go out in our own comfort zone? Why we need to change our beliefs? Why a person failed to change his believe? How can we successfully change our beliefs? All the questions are answered here in this guide.