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.
This book gave me real workable tools that I could apply immediately. It gave me specific tools to handle any confusions that I come across in my job, tools to handle people that I work with and helped me understand work and its relationship to the rest of my life.