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 The Scientology Handbook.
This book really helped me with tools that I can use every day to put order and control in my life, improve relationships and help others.
It includes the practical, workable and simple techniques for improving ones life. I use this book constantly whenever I need to solve a problem or improve a situation. I refer to this book and ALWAYS find the solution.