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 Introduction to Scientology Ethics.
This book really helped me with 'sorting myself out' each time I have upsets or problems! It works each time! It really helps me to improve my life on a daily basis! This book will give you a true understanding of ethics. The development of a technology for the successful application of ethics is a major philosophical breakthrough for mankind.