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 Dianetics 55!
This book really helped me with understanding life and for once knowing how the mind actually works. It gives certain components which are vital to our everyday life, such as communication. We are brought up with the fact that you can't communicate and that it is a crime. Well this book really lays out that communication IS the universal solvent. I have read this book so many times and everytime I read it, I get somthing new out of it.