The word, Scientology means the study of truth and stems from two words: The Latin word, "scio" which means "knowing the fullest sense of the word" and the Greek word, "logos" which translates to "study of." This relatively new religion studies the spirit (or Thetan as Scientologists call it) and its relationship with all other life forms surrounding it. The main benefit from converting to Scientology is a state of "Clear," which will lead to complete harmony with all things around you. There are a ...