I Ching (Book of Changes) is not only the Great Divination Text Book but it also presents a wisdom to change the unluckiness to the good fortune. Divination is to know the Changes to be in the future. And in I Ching the Changes always have 3 faces of (1) Everything is changing. (2) And the changes are very easy and simple to understand. (3) But there is a persistent principle of that it does not change itself along with the space and the time. When we want divination for the Fortune there needs an important first step calling the “Casting Hexagram” In this book a “New Method of Casting Hexagram ” is Introduced as (1) There needed no space and time to do. (2) The method is very easy and simple to learn. (3) It has a good equiprobability. (4) Still it gives a confidence that this is your own Hexagram because you did with your own finger. Divination by I Ching will give a good courages to do something and also it will give how to get along with the world.