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.
I first read this book in 1974. It helped me in many different areas of life. In 1981 when I had my son, I found the section on how to live with children invaluable. My son is almost 17 years old now. We never went through hard times together or stopped being in good communication. He is a happy, creative, intelligent person who fortunately won't have to go through so many of the problems many children do today. This of course makes me very happy too!!