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 Problems of Work.
As we "work" every day at living this book really helped me to understand why things were chaotic or just not going the way I thought they should. I was tired of work; upsets stayed that way and never got handled; jobs never ever quite seemed to get finished just on- going. This book made me realise and understand what was happening and what I could do to change all that. Yes, it really does work.