Not sure what you mean by sample. I guess the books could be samples. Dianetics the Modern Science of Mental Health, Science of Survival, Dianetics 55, etc. There are many books and they also have taped lectures and other things. The church has some websites but they're kind of PRish.

Why is Dianetics not a science?

Because Bipolar is a mental disorder. What else would they label it

i have a problem i hear voices in my mind ANSWER I think you should read the book "Dianetics: The Modern Science of Mental Health" by L. Ron Hubbard. It tells about why that happens. A man who was I think 32 years old was hearing voices since he was 13 years old and he had Dianetics counselling and he stopped hearing voices in his head.

A mental ailment known as bipolar disorder (formerly known as manic-depressive illness or manic depression) results in unusual swings in mood, energy, activity level, focus, and the capacity to perform daily chores. Bipolar disorder comes in three forms.