If you want to find out more about Dianetics and Scientology, the best way to do this is to read an L. Ron Hubbard book on the subject. I personally recommend you read Scientology: A New Slant on Life.
This book helped me look in the area of problems. To handle problems you first have to face them - confront them. When I do that I realize that the problem immediately seems easier than I thought and I can get into action on it.