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 Way to Happiness.
This book really helped me with resolving all the puzzles and riddles of not only right and wrong and morals but also suggests how to live life to its fullest and avoid its traps and pitfalls and overcoming its barriers.